CN102094520A - Mandrel for concrete filling - Google Patents
Mandrel for concrete filling Download PDFInfo
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- CN102094520A CN102094520A CN2011100528998A CN201110052899A CN102094520A CN 102094520 A CN102094520 A CN 102094520A CN 2011100528998 A CN2011100528998 A CN 2011100528998A CN 201110052899 A CN201110052899 A CN 201110052899A CN 102094520 A CN102094520 A CN 102094520A
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- concrete filling
- core die
- concrete
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Abstract
The invention relates to a mandrel for concrete filling, which comprises basin-shaped molds (1), the two basin-shaped molds (1) are mutually buckled, and the mandrel is characterized in that a ring-like water-stopping ring (3) is arranged at a basin mouth (2) of each basin-shaped mold (1), the two water-stopping rings (3) are stacked up and folded, each water-stopping ring (3) is a rib middle water-stopping ring at the middle part of a concrete rib, and the mandrel for concrete filling comprises a central hole (21). Therefore, the ring-like water-stopping rings are arranged at the basin mouths of the basin-shaped molds, when a floor slab has cracks along the side walls of mold shells due to aging and other reasons, the water-stopping rings can prevent the cracks from penetrating, when water, oil and other liquid, as well as gas on the surface of the floor slab infiltrate into the cracks, the water, the oil and other liquid, as well as the gas can not infiltrate and penetrate the water-stopping rings arranged at the basin mouths of the basin-shaped molds, thereby well playing the roles in preventing leakage and preventing seepage; when each basin-shaped mold has a certain taper, the basin-shaped parts can be stacked up during the transportation process, thereby not only saving transportation space, but also reducing transportation cost; and the purposes of the invention are further achieved, and the mandrel is applicable to cast-in-place reinforced concrete or prestressed reinforced concrete hollow floors, roofs, wall bodies, foundation slabs and bridges, in particular to the hollow floors.
Description
The application for the applying date be that October 18, application number in 2007 are 2007102021248, name is called the dividing an application of application for a patent for invention of " a kind of core die for concrete filling ".
(1) technical field
The present invention relates to a kind of core die for concrete filling.
(2) background technology
At present, in the prior art, it is permanent core that cast-in-situ hollow floor plate becomes pole, and as paper tube, plastic pipe, metal bellows, core light material etc., these tubular core molds or member mainly consider to find time concrete, reduce floor weight.Is that ZL99249798.1, name are called " filling reinforced concrete fiber reinforcement type thin-wall member " utility model patent as the applicant in the patent No. of application on November 29th, 1999, it discloses a kind of thin-wall mould-shell member, comprise upper plate, on every side sidewall, go to the bottom, upper plate, on every side sidewall, going to the bottom surrounds the polyhedron cavity, upper plate, on every side sidewall, going to the bottom contains fabric reinforcement.And for example the applicant is 01140106.0 in the application number of application on November 23 calendar year 2001, publication number is CN1356442, name is called " a kind of mould with cavity structure for casting reinforced concrete floor slab " application for a patent for invention, it comprises " upper plate; sidewall on every side; go to the bottom; upper plate; sidewall on every side; going to the bottom surrounds the polyhedron cavity former component, upper plate, sidewall on every side, the reinforces such as containing fiber or gauze wire cloth of going to the bottom, this member in being applied to floor after, when the crack appears in the weak part at floor, having water is penetrated into below the floor, therefore, develop a kind of novel cast-in-place reinforced concrete filling core for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of core die for concrete filling, have splicing conveniently, water resistance is good, and speed of application is fast, characteristics such as convenient transportation.
Solution of the present invention is on the basis of existing technology, comprises basin-shaped molds, and two basin-shaped molds fasten relatively, the ringed seal ring of basin mouth that it is characterized in that basin-shaped molds, two seal rings hold together superimposed, and seal ring is a seal ring in the rib at concrete rib middle part, and core die for concrete filling has center hole.Like this, two basin-shaped molds fasten relatively, the ringed seal ring of basin mouth of basin-shaped molds, and two seal rings hold together superimposed.When floor because reason such as aging is when the formwork sidewall produces the crack, seal ring can prevent that the crack from running through, when making water, wet goods liquid and gas on the floor face in being penetrated into the crack, porous does not pass the seal ring that basin-shaped molds basin mouth is provided with, and has well played the effect of leakproof, antiseepage; Simultaneously, before basin-shaped molds fastens relatively, single basin-shaped molds is whole basin, when basin-shaped molds has certain taper, in transportation, the basin-shaped components superposed and stacked not only can be saved transport space, also reduce cost of transportation, when the good core of assembly unit is applied in the superstructure, can also reduce the deadweight of superstructure; Thereby reached purpose of the present invention, be applicable to that hollow building cover, roof system, body of wall, sole plate and the bridge of cast-in-situ reinforced concrete or prestressed reinforced concrete uses, be particularly useful for hollow building cover and use.
Feature of the present invention is that also seal ring has negative and positive interlock structure to folded zone.Like this, seal ring has negative and positive interlock structure to folded zone, can make two basin-shaped molds better piece together knot together, is difficult for taking place the displacement play, helps the globality of core after the amalgamation.
Feature of the present invention is that also the negative and positive interlock is configured to projection and pit or/and raised line and groove or ring raised line and ring groove.Like this, the negative and positive interlock is configured to projection and pit or/and raised line and groove or ring raised line and ring groove, projection and pit, raised line and groove, encircles the use that cooperatively interacts of raised line and ring groove, has guaranteed the globality of amalgamation and core.
Feature of the present invention is that also seal ring is gummed or heat fused or screw connection or drift bolt connection.Like this, seal ring is that gummed or heat fused or screw connect or drift bolt connects, and connects closelyr after making the basin-shaped molds amalgamation, has guaranteed the globality of core simultaneously, and has strengthened two seal rings that link together in structural performance.
Feature of the present invention is that also seal ring is a seal ring in the rib at concrete rib middle part.Like this, after two basin-shaped molds amalgamations, form seal ring in the rib at the amalgamation position, when loose tool was applied in the floor, seal ring was in cast-in-place concrete hidden rib middle part in the rib, can effectively prevent the crack infiltration.
Feature of the present invention also be to have on the seal ring annular to cut off the water supply cloudy ring of sealing that groove shaped becomes or the annular sealing sun ring that raised line forms of cutting off the water supply.Like this, have annular to cut off the water supply on the seal ring cloudy ring of sealing that groove shaped becomes or the annular sealing sun ring that raised line forms of cutting off the water supply has been strengthened the effect of seal ring, makes more difficult infiltrations such as liquid or gas pass floor.
Feature of the present invention also is the positive anchor ring of seal ring or/and cloudy anchor ring has build-in thing or the build-in structure that strengthens the seal ring build-in or/and encircle the limit.Like this, the positive anchor ring of seal ring is or/and cloudy anchor ring has build-in thing or the build-in structure that strengthens the seal ring build-in or/and encircle the limit, when core is applied in the cast in situ concrete floor, the build-in thing of the enhancing seal ring build-in that is provided with on the seal ring or build-in structure combine with Cast-in-place concrete, make more firm the combining of seal ring and floor, strengthened the antiseepage of seal ring, the effect of leakproof.
Feature of the present invention is that also the build-in thing is silk, muscle or net.Like this, the build-in thing is silk, muscle or net, and diversified build-in thing is conveniently gathered materials on the spot, and has saved cost.
Feature of the present invention is that also build-in is configured to raised line, projection, protruding nail, groove or pit.Like this, build-in is configured to raised line, projection, protruding nail, groove or pit, has not only strengthened the structural performance of seal ring, and seal ring and Cast-in-place concrete are better combined.
Feature of the present invention is that also build-in is configured to ripple, crude.Like this, build-in is configured to ripple, crude, makes more firm the combining with floor of sealing, has strengthened the antiseepage of seal ring, the effect of leakproof.
Feature of the present invention is that also seal ring is a tetracyclic ring.Like this, seal ring is a tetracyclic ring, can seal ring be set according to the cross sectional shape of basin-shaped molds.
Feature of the present invention is that also seal ring is arc angle or chamfering tetracyclic ring.Like this, seal ring is arc angle or chamfering tetracyclic ring, can seal ring be set according to the cross sectional shape of basin-shaped molds, and when basin-shaped molds was the core of band arc angle or chamfering, seal ring also was arranged to arc angle or chamfering tetracyclic ring.
Feature of the present invention is that also the manufactured materials of core is plastics.When the manufactured materials of core is plastics, make basin-shaped molds and seal ring have toughness and impact resistance, has very good survivability, not fragile in piling up transportation and construction and installation, the saving cost helps reducing the wastage, and can realize that with plastic production mechanization produces in enormous quantities, further reduce cost.
Feature of the present invention is that also the manufactured materials of core is cement mortar or Cement fibre mortar.When the manufactured materials of core is cement mortar or Cement fibre mortar, make basin-shaped molds and seal ring have very good strength and stiffness, in the construction application process, be difficult for deformed damaged, and have very good cohesive with Cast-in-place concrete.
Feature of the present invention is that also the inwall of core die for concrete filling is provided with at least one reinforcing rib.Like this, when the inwall of basin-shaped molds is provided with at least one reinforcing rib, can effectively improve the bulk strength and the rigidity of parts.
Feature of the present invention is that also the outer wall of core die for concrete filling is provided with at least one reinforcing rib.Like this, when the outer wall of basin-shaped molds is provided with at least one reinforcing rib, can effectively improve the bulk strength and the rigidity of parts.
Feature of the present invention is also that reinforcing rib is parallel to each other, quadrature or oblique setting.Like this, when reinforcing rib is parallel to each other, when quadrature or oblique are provided with, discrete part is stressed uniformly, has further improved the bulk strength and the rigidity of parts.
Feature of the present invention also is to be provided with at least one bracing boom or a slice stiffening rib or be provided with both simultaneously at least in core die for concrete filling.Like this, when being provided with at least one bracing boom or a slice stiffening rib or when being provided with both simultaneously at least in the concrete pore-creating core, basin-shaped molds has characteristics such as intensity height, stressed transmission force property be good.
Feature of the present invention also is to be provided with at least one reinforcing ring in core die for concrete filling, reinforcing ring is steel plate ring, concrete ring, moulds ring, wooden ring, porcelain ring or cement mortar ring firmly.Like this, in basin-shaped molds, be provided with at least one reinforcing ring, can improve the anti-impact force of parts, improve the stress performance of parts, simultaneously, because the diversity of reinforcing ring, can be according to the reinforcing ring of actual environment choose reasonable different materials.
Feature of the present invention is that also folder is provided with reinforce in the wall body of core die for concrete filling, and reinforce is that gauze wire cloth, steel mesh reinforcement, fibre, fleece or its combination are provided with.Like this, folder is provided with reinforce in the wall body of basin-shaped molds, has improved the strength and stiffness of parts greatly, and can select the reinforce of different materials according to actual conditions, can better improve the stress performance of parts.
Feature of the present invention also is also to be provided with on the core die for concrete filling ends floating member, and ending floating member is iron wire, rope, steel wire or rubber strip.Like this, also be provided with on the basin-shaped molds and end floating member, when core is applied in the superstructure, can prevent that core is subjected to displacement and floats, and effectively raises the speed of application and the construction quality of superstructure.
Feature of the present invention also is to be filled with light-weight filler in core die for concrete filling, light-weight filler is the foam pellet of foam-plastic blocks, expanded pearlite sillar, expanded vermiculite piece, foaming or aerating concrete piece, haydite concrete piece, straw husk cementitious materials piece, charcoal concrete piece or cementing.Like this, the compressive strength of core and shock resistance damage capability have obtained significantly improving, and cracky not in the construction application process helps reducing the wastage, and saves cost.
The shape of cross section that feature of the present invention also is core die for concrete filling for circular, oval, square, arc angle is square or chamfering is square.Like this, according to not being both construction requirement, can select difform parts for use.
Feature of the present invention is that also core die for concrete filling has center hole.Like this, when core was applied in the superstructure, concrete can pass through hole, made core concrete up and down connect into integral body by center hole, had improved the overall performance of superstructure.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of the embodiment of the invention 2;
Fig. 3 is the structural representation of the embodiment of the invention 3;
Fig. 4 is the structural representation of the embodiment of the invention 4;
Fig. 5 is the structural representation of the embodiment of the invention 5;
Fig. 6 is the structural representation of the embodiment of the invention 6;
Fig. 7 is the structural representation of the embodiment of the invention 7;
Fig. 8 is the structural representation of the embodiment of the invention 8;
Fig. 9 is the structural representation of the embodiment of the invention 9;
Figure 10 is the structural representation of the embodiment of the invention 10;
Figure 11 is the structural representation of the embodiment of the invention 11;
Figure 12 is the structural representation of the embodiment of the invention 12;
Figure 13 is the structural representation of the embodiment of the invention 13;
Figure 14 is the structural representation of the embodiment of the invention 14;
Figure 15 is the structural representation of the embodiment of the invention 15;
Figure 16 is the structural representation of the embodiment of the invention 16;
Figure 17 is the structural representation of the embodiment of the invention 17;
Figure 18 is the structural representation of the embodiment of the invention 18;
Figure 19 is the structural representation of the embodiment of the invention 19;
Figure 20 is the structural representation of the embodiment of the invention 20;
Figure 21 is the structural representation of the embodiment of the invention 21;
Figure 22 is the structural representation of the embodiment of the invention 22.
(5) specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
The present invention comprises that 1, two basin-shaped molds 1 of basin-shaped molds fastens relatively as shown in drawings, the basin mouth 2 ringed seal rings 3 that it is characterized in that basin- shaped molds 1,3 pairs of two seal rings are superimposed to be held together, and seal ring 3 is a seal ring in the rib at concrete rib middle part, and core die for concrete filling has center hole 21.Fig. 1 is the structural representation of the embodiment of the invention 1.In each accompanying drawing, 1 is basin-shaped molds, and 2 is the basin mouth, and 3 is seal ring, in each accompanying drawing, numbers identically, and its explanation is identical.As shown in Figure 1, comprise that 1, two basin-shaped molds 1 of basin-shaped molds fastens relatively, it is characterized in that 3 pairs of 3, two seal rings of basin mouth 2 ringed seal rings of basin-shaped molds 1 are superimposed holds together.
Feature of the present invention is that also there is negative and positive interlock structure 4 in 3 pairs of folded zones of seal ring.As shown in Figure 2, it is inconsistent that there is the height of 4, two basin-shaped molds 1 of negative and positive interlock structure in 3 pairs of folded zones of seal ring.
Feature of the present invention also be negative and positive interlock structure 4 for projection 5 with pit 6 or/and raised line 7 and groove 8 or ring raised line 7 and ring groove 8.As shown in Figure 2, negative and positive interlock structure 4 is a projection 5 and the cooperating of pit 6 and raised line 7 and groove 8; As shown in Figure 3, negative and positive interlock structure 4 cooperations for ring raised line 7 and ring groove 8; As shown in Figure 3, the height unanimity of two basin-shaped molds 1.
Feature of the present invention is that also seal ring 3 is gummed or heat fused or screw connection or drift bolt connection.As shown in Figure 4, seal ring 3 connects for gummed.
Feature of the present invention is that also seal ring 3 is seal ring in the rib at concrete rib middle part.As shown in Figure 5, seal ring 3 is a seal ring in the rib at concrete rib middle part.
Feature of the present invention also be to have on the seal ring 3 annular to cut off the water supply cloudy ring 9 of sealing that groove shaped becomes or the annular sealing sun ring 10 that raised line forms of cutting off the water supply.As shown in Figure 5, have annular to cut off the water supply on the seal ring 3 the cloudy ring 9 of sealing that groove shaped becomes; As shown in Figure 6, have annular to cut off the water supply on the seal ring 3 sealing sun ring 10 that raised line forms.
Feature of the present invention also is the positive anchor ring of seal ring 3 or/and cloudy anchor ring has build-in thing 11 or the build-in structure 12 that strengthens the seal ring build-in or/and encircle the limit.As shown in Figure 7, the cloudy anchor ring of seal ring 3 have strengthen the seal ring build-in or build-in structure 12, there is the build-in thing 11 that strengthens the seal ring build-in on the ring limit of seal ring 3.
Feature of the present invention is that also build-in thing 11 is silk, muscle or net.As shown in Figure 7, build-in thing 11 is a silk; As shown in Figure 8, build-in thing 11 is a net.
Feature of the present invention is that also build-in structure 12 is projection 5, pit 6, raised line 7, groove 8 or protruding nail 13.As shown in Figure 7, build-in structure 12 is projection 5, pit 6, raised line 7, groove 8; As shown in Figure 8, build-in structure 12 is protruding nail 13.
Feature of the present invention is that also build-in structure 12 is ripple, crude.As shown in Figure 9, build-in structure 12 is crude structure.
Feature of the present invention is that also seal ring 3 is tetracyclic ring.As shown in Figure 7, seal ring 3 is a tetracyclic ring.
Feature of the present invention is that also seal ring 3 is arc angle or chamfering tetracyclic ring.Shown in Fig. 1,2,3,4,11,12 etc., seal ring 3 is the arc angle tetracyclic ring; Shown in Fig. 9,10, seal ring 3 is the chamfering tetracyclic ring, and as shown in figure 10, a basin-shaped molds 1 is provided with groove 8 therein, and groove 8 is arranged on top board and the sidewall, and is communicated with.
Feature of the present invention is that also the manufactured materials of core is plastics.As shown in figure 11, the manufactured materials of core is plastics.
Feature of the present invention is that also the manufactured materials of core is cement mortar or Cement fibre mortar.As shown in figure 10, the manufactured materials of core is the Cement fibre mortar.
Feature of the present invention is that also the inwall of core die for concrete filling is provided with at least one reinforcing rib 14.As shown in figure 11, the inwall of core die for concrete filling is provided with reinforcing rib 14.
Feature of the present invention is that also the outer wall of core die for concrete filling is provided with at least one reinforcing rib 14.As shown in figure 12, the outer wall of core die for concrete filling is provided with reinforcing rib 14.
Feature of the present invention is also that reinforcing rib 14 is parallel to each other, quadrature or oblique setting.Shown in Figure 11,12, reinforcing rib 14 is parallel to each other, the quadrature setting.
Feature of the present invention also is to be provided with at least one bracing boom 15 or a slice stiffening rib 16 or be provided with both simultaneously at least in core die for concrete filling.As shown in figure 13, in core die for concrete filling, be provided with bracing boom 15; As shown in figure 14, be provided with bracing boom 15 in core die for concrete filling, bracing boom 15 is the light hollow bar; As shown in figure 15, be provided with a slice stiffening rib 16 in core die for concrete filling, stiffening rib 16 is the lightweight stiffening rib.
Feature of the present invention also is to be provided with at least one reinforcing ring 17 in core die for concrete filling, reinforcing ring 17 is for steel plate ring, concrete ring, mould ring, wooden ring, porcelain ring or cement mortar ring firmly.As shown in figure 16, be provided with reinforcing ring 17 in core die for concrete filling, reinforcing ring 17 is the cement mortar ring.
Feature of the present invention is that also folder is provided with reinforce 18 in the wall body of core die for concrete filling, and reinforce 17 is that gauze wire cloth, steel mesh reinforcement, fibre, fleece or its combination are provided with.As shown in figure 17, folder is provided with reinforce 18 in the wall body of core die for concrete filling, and reinforce 17 is a fleece.
Feature of the present invention also is also to be provided with on the core die for concrete filling ends floating member 19, and ending floating member 19 is iron wire, rope, steel wire or rubber strip.As shown in figure 18, also be provided with on the core die for concrete filling and end floating member 19, ending floating member 19 is iron wire; Also be provided with location spike 22 simultaneously on the basin-shaped molds 1 below.
Feature of the present invention also is to be filled with light-weight filler 20 in core die for concrete filling, light-weight filler 20 is the foam pellet of foam-plastic blocks, expanded pearlite sillar, expanded vermiculite piece, foaming or aerating concrete piece, haydite concrete piece, straw husk cementitious materials piece, charcoal concrete piece or cementing.As shown in figure 19, be filled with light-weight filler 20 in core die for concrete filling, light-weight filler 20 is the expanded pearlite sillar.
The shape of cross section that feature of the present invention also is core die for concrete filling for circular, oval, square, arc angle is square or chamfering is square.As shown in figure 20, the shape of cross section of core die for concrete filling is that arc angle is square.
Feature of the present invention is that also core die for concrete filling has center hole 21.Shown in Figure 20,21,22, core die for concrete filling has center hole 21, also is provided with seal ring 3 on the limit of the center hole 21 among Figure 21,22.
Claims (10)
1. core die for concrete filling, comprise basin-shaped molds (1), two basin-shaped molds (1) fasten relatively, the ringed seal ring of basin mouth (2) (3) that it is characterized in that basin-shaped molds (1), two seal rings (3) hold together superimposed, seal ring (3) is a seal ring in the rib at concrete rib middle part, and core die for concrete filling has center hole (21).
2. a kind of core die for concrete filling according to claim 1 is characterized in that seal ring (3) has negative and positive interlock structure (4) to folded zone.
3. a kind of core die for concrete filling according to claim 2, it is characterized in that negative and positive interlock structure (4) for projection (5) with pit (6) or/and raised line (7) and groove (8) or ring raised line (7) and ring groove (8).
4. a kind of core die for concrete filling according to claim 1 is characterized in that seal ring (3) is gummed or heat fused or screw connection or drift bolt connection.
5. a kind of core die for concrete filling according to claim 1, it is characterized in that having on the seal ring (3) annular to cut off the water supply cloudy ring of sealing (9) that groove shaped becomes or the annular sealing sun ring (10) that raised line forms of cutting off the water supply.
6. a kind of core die for concrete filling according to claim 1 is characterized in that the positive anchor ring of seal ring (3) or/and cloudy anchor ring has build-in thing (11) or the build-in structure (12) that strengthens the seal ring build-in or/and encircle the limit; Perhaps build-in thing (11) is silk, muscle or net; Perhaps build-in structure (12) is projection (5), pit (6), raised line (7), groove (8) or protruding nail (13); Perhaps build-in structure (12) is a ripple, crude.
7. a kind of core die for concrete filling according to claim 1 is characterized in that seal ring (3) is a tetracyclic ring; Perhaps seal ring (3) is arc angle or chamfering tetracyclic ring; Perhaps the manufactured materials of core is plastics; Perhaps the manufactured materials of core is cement mortar or Cement fibre mortar.
8. according to the described a kind of core die for concrete filling of arbitrary claim in the claim 1 to 7, it is characterized in that the inwall of described core die for concrete filling is provided with at least one reinforcing rib (14); Perhaps the outer wall of core die for concrete filling is provided with at least one reinforcing rib (14); Perhaps reinforcing rib (14) be parallel to each other, quadrature or oblique setting.
9. according to the described a kind of core die for concrete filling of arbitrary claim in the claim 1 to 7, it is characterized in that in core die for concrete filling, being provided with at least one bracing boom (15) or a slice stiffening rib (16) or be provided with both simultaneously at least; Perhaps be provided with at least one reinforcing ring (17) in core die for concrete filling, reinforcing ring (17) is steel plate ring, concrete ring, moulds ring, wooden ring, porcelain ring or cement mortar ring firmly; Perhaps folder is provided with reinforce (18) in the wall body of core die for concrete filling, and reinforce (17) is that gauze wire cloth, steel mesh reinforcement, fibre, fleece or its combination are provided with; Perhaps also be provided with on the core die for concrete filling and end floating member (19), ending floating member (19) is iron wire, rope, steel wire or rubber strip.
10. according to the described a kind of core die for concrete filling of arbitrary claim in the claim 1 to 7, it is characterized in that being filled with in core die for concrete filling light-weight filler (20), light-weight filler (20) is the foam pellet of foam-plastic blocks, expanded pearlite sillar, expanded vermiculite piece, foaming or aerating concrete piece, haydite concrete piece, straw husk cementitious materials piece, charcoal concrete piece or cementing; Perhaps the shape of cross section of core die for concrete filling be circular, oval, square, arc angle is square or chamfering is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100528998A CN102094520A (en) | 2007-10-18 | 2007-10-18 | Mandrel for concrete filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100528998A CN102094520A (en) | 2007-10-18 | 2007-10-18 | Mandrel for concrete filling |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007102021248A Division CN101413312B (en) | 2007-10-18 | 2007-10-18 | Core die for concrete filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102094520A true CN102094520A (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100528998A Pending CN102094520A (en) | 2007-10-18 | 2007-10-18 | Mandrel for concrete filling |
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| Country | Link |
|---|---|
| CN (1) | CN102094520A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243850A (en) * | 2013-05-21 | 2013-08-14 | 湖南鑫隆模塑科技开发有限公司 | Tire casing for concrete filling |
| ITTV20120096A1 (en) * | 2012-05-24 | 2013-11-25 | T P S S R L | COUPLING AND FIXING DEVICE FOR CASSERATES TO LOSE |
| ITTV20120095A1 (en) * | 2012-05-24 | 2013-11-25 | T P S S R L | ELEMENT OF FEELING FOR BUILDING |
| CN103741856A (en) * | 2014-02-06 | 2014-04-23 | 刘青云 | Manufacturing method for split-type lightweight filling component |
| CN103899024A (en) * | 2012-12-27 | 2014-07-02 | 湖南邱则有专利战略策划有限公司 | Mandrel for concrete filling |
| CN103899086A (en) * | 2012-12-27 | 2014-07-02 | 湖南邱则有专利战略策划有限公司 | Core mold for concrete filling |
| CN103899085A (en) * | 2012-12-27 | 2014-07-02 | 湖南邱则有专利战略策划有限公司 | Core mold for concrete filling |
| CN104018611A (en) * | 2014-06-06 | 2014-09-03 | 张晓� | Novel building hollow plastic film and preparation method thereof |
| DE102016118298B3 (en) * | 2016-09-28 | 2017-11-09 | Heinze Gruppe Verwaltungs Gmbh | Concrete pavement, kit for the construction of a concrete pavement and method for the production of a concrete pavement |
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2007
- 2007-10-18 CN CN2011100528998A patent/CN102094520A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTV20120096A1 (en) * | 2012-05-24 | 2013-11-25 | T P S S R L | COUPLING AND FIXING DEVICE FOR CASSERATES TO LOSE |
| ITTV20120095A1 (en) * | 2012-05-24 | 2013-11-25 | T P S S R L | ELEMENT OF FEELING FOR BUILDING |
| CN103899024A (en) * | 2012-12-27 | 2014-07-02 | 湖南邱则有专利战略策划有限公司 | Mandrel for concrete filling |
| CN103899086A (en) * | 2012-12-27 | 2014-07-02 | 湖南邱则有专利战略策划有限公司 | Core mold for concrete filling |
| CN103899085A (en) * | 2012-12-27 | 2014-07-02 | 湖南邱则有专利战略策划有限公司 | Core mold for concrete filling |
| CN103243850A (en) * | 2013-05-21 | 2013-08-14 | 湖南鑫隆模塑科技开发有限公司 | Tire casing for concrete filling |
| CN103741856A (en) * | 2014-02-06 | 2014-04-23 | 刘青云 | Manufacturing method for split-type lightweight filling component |
| CN103741856B (en) * | 2014-02-06 | 2015-10-07 | 刘青云 | A kind of preparation method of split type light filling component |
| CN104018611A (en) * | 2014-06-06 | 2014-09-03 | 张晓� | Novel building hollow plastic film and preparation method thereof |
| DE102016118298B3 (en) * | 2016-09-28 | 2017-11-09 | Heinze Gruppe Verwaltungs Gmbh | Concrete pavement, kit for the construction of a concrete pavement and method for the production of a concrete pavement |
| DE102016118298B8 (en) * | 2016-09-28 | 2018-01-18 | Heinze Gruppe Verwaltungs Gmbh | Concrete pavement, kit for the construction of a concrete pavement and method for the production of a concrete pavement |
| US10801201B2 (en) | 2016-09-28 | 2020-10-13 | Heinze Gruppe Verwaltungs Gmbh | Concrete ceiling, kit for producing a concrete ceiling, and method for producing a concrete ceiling |
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