CN111719894A - Post-cast strip supporting structure for civil house construction - Google Patents
Post-cast strip supporting structure for civil house construction Download PDFInfo
- Publication number
- CN111719894A CN111719894A CN202010655054.7A CN202010655054A CN111719894A CN 111719894 A CN111719894 A CN 111719894A CN 202010655054 A CN202010655054 A CN 202010655054A CN 111719894 A CN111719894 A CN 111719894A
- Authority
- CN
- China
- Prior art keywords
- telescopic
- pipe
- post
- cast strip
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
- E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to a post-cast strip supporting structure for building of a civil house, which comprises a template arranged in a post-cast strip, wherein a reinforcement cage is arranged on the template, at least two fixed tubes are detachably arranged on one side of the template, which is far away from the reinforcement cage, and telescopic supports are inserted into the inner sides of the fixed tubes; the telescopic support is provided with a telescopic adjusting mechanism, and the length of the telescopic support is adjusted by the telescopic adjusting mechanism; and a supporting mechanism for horizontally supporting the telescopic bracket is arranged between every two adjacent telescopic brackets, and the supporting mechanism can be adjusted. The length adjustment to the telescopic support can be realized through the telescopic adjusting mechanism who sets up to the fixed pipe that the cooperation was fixed on the template realizes supporting, and the supporting mechanism that realizes through setting up is spacing to telescopic support's horizontal direction, can effectively ensure the stability of supporting, and it is few to occupy the steel pipe volume, and makes things convenient for follow-up dismantlement, can realize support piece's used repeatedly, and the practicality is strong.
Description
Technical Field
The invention relates to the related technical field of constructional engineering, in particular to a post-cast strip supporting structure for civil engineering building.
Background
Civil construction is a general term for scientific technology for building various engineering facilities. It refers to the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining and the like; also refers to the objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground, on land or in water and directly or indirectly serve human life, production, military affairs and scientific research.
The civil building belongs to one of the civil construction, cast-in-place integral reinforced concrete panel is like basement roof, large building's floor panel and large building's roof panel etc. in order to solve difference settlement between reinforced concrete panel and the panel, the shrinkage deformation of concrete and concrete member temperature stress scheduling problem, in recent years the post-cast strip that generally adopts replaces traditional construction joint, when large tracts of land panel concreting, set up the post-cast strip according to original construction joint interval requirement, its width generally is 0.8 ~ 1.0m, the steel reinforcement structure is the steel reinforcement cage then continuous arrangement.
The later stage concrete placement of watering area has been very ripe technique, but among the prior art, the bearing structure of adoption need use a plurality of stay tubes and cooperate a plurality of mountings to realize the installation, leads to follow-up not convenient enough in the dismantlement in-process, and the practicality is relatively poor.
Disclosure of Invention
The invention aims to provide a post-cast strip supporting structure for civil house construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a post-cast strip supporting structure for building of a civil house comprises a template arranged in a post-cast strip, wherein a steel reinforcement cage is arranged on the template, at least two fixed tubes are detachably mounted on one side, away from the steel reinforcement cage, of the template, and telescopic supports are inserted into the inner sides of the fixed tubes;
the telescopic support is provided with a telescopic adjusting mechanism, and the length of the telescopic support is adjusted by the telescopic adjusting mechanism;
and a supporting mechanism for horizontally supporting the telescopic bracket is arranged between every two adjacent telescopic brackets, and the supporting mechanism can be adjusted.
As a further scheme of the invention: the fixed pipe is fixedly connected with the template through a bolt.
As a still further scheme of the invention: the side of fixed pipe is fixed with the strengthening rib, the strengthening rib slope sets up, just the strengthening rib is kept away from the one end demountable installation of fixed pipe is in on the template.
As a still further scheme of the invention: one end of the telescopic support far away from the fixed pipe is fixed on the bottom plate through a bolt.
As a still further scheme of the invention: the telescopic support comprises a fixing pipe inserted on the bottom plate and a threaded pipe inserted in the inserting pipe and limited in sliding through a limiting assembly, the threaded pipe is far away from one end of the inserting pipe and connected with the fixing pipe in an inserting mode, and the threaded pipe inserted in the inserting pipe is connected with the telescopic adjusting mechanism.
As a still further scheme of the invention: the telescopic adjusting mechanism is installed including rotating insert put intraductally and with screwed pipe threaded connection's threaded rod and setting are in insert the carousel of putting the pipe side, the pivot of carousel pass through bevel gear group with the threaded rod rotates to be connected.
As a still further scheme of the invention: the supporting mechanism comprises a bidirectional threaded rod and two threaded sleeves in threaded connection on the bidirectional threaded rod, and one threaded sleeve is hinged with the two inserting pipes through two connecting rods hinged with the threaded sleeve.
As a still further scheme of the invention: the middle position department of two-way threaded rod installs the mounting, fixed mounting on the mounting with two-way threaded rod axial vertically's rotation handle at least.
Compared with the prior art, the invention has the beneficial effects that: the telescopic support is novel in design, the length of the telescopic support can be adjusted through the arranged telescopic adjusting mechanism, the telescopic support is supported by the fixing pipe fixed on the template, the telescopic support is limited in the horizontal direction through the arranged supporting mechanism, the supporting stability can be effectively ensured, the steel pipe occupation amount is small, the follow-up disassembly is convenient, the support piece can be repeatedly used, and the practicability is high.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a post-cast strip supporting structure for civil house construction.
Fig. 2 is a sectional view of an embodiment of a post-cast strip support structure for civil house construction.
Fig. 3 is an exploded view showing a connection state of a threaded pipe and an insertion and release pipe in one embodiment of a post-cast strip support structure for civil house construction.
In the figure: 1-template, 2-reinforcement cage, 3-fixed tube, 4-reinforcing rib, 5-screwed tube, 6-position limiting piece, 7-inserting tube, 8-rotary table, 9-bottom plate, 10-connecting rod, 11-screwed sleeve, 12-bidirectional threaded rod, 13-fixing piece, 14-rotating handle, 15-threaded rod, 16-limiting groove and 17-bevel gear set.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 3, in the embodiment of the invention, a post-cast strip supporting structure for civil building construction comprises a template 1 arranged in a post-cast strip, a reinforcement cage 2 is arranged on the template 1, at least two fixed tubes 3 are detachably mounted on one side of the template 1 away from the reinforcement cage 2, and telescopic supports are inserted into the inner sides of the fixed tubes 3;
the telescopic support is provided with a telescopic adjusting mechanism, and the length of the telescopic support is adjusted by the telescopic adjusting mechanism;
and a supporting mechanism for horizontally supporting the telescopic bracket is arranged between every two adjacent telescopic brackets, and the supporting mechanism can be adjusted.
In the embodiment of the invention, the length of the telescopic support can be adjusted by the arranged telescopic adjusting mechanism, the support is realized by matching with the fixed pipe 3 fixed on the template 1, the horizontal direction limit of the telescopic support is realized by the arranged supporting mechanism, and the stability of the support can be effectively ensured.
In the embodiment of the present invention, the template 1 is made of a template plate, and the fixing tube 3, the telescopic bracket and the supporting mechanism are all supported by stainless steel, however, in the material selection, as long as the supporting requirement is met, the present application is not limited thereto.
As an embodiment of the present invention, the fixing tube 3 is fixedly connected to the formwork 1 by bolts.
In the embodiment of the present invention, the fixing tube 3 may be detachably connected to the formwork 1 by other fixing methods, which is not specifically limited in this application.
In an embodiment of the present invention, a reinforcing rib 4 is fixed to a side end of the fixing tube 3, the reinforcing rib 4 is disposed obliquely, and an end of the reinforcing rib 4 away from the fixing tube 3 is detachably mounted on the formwork 1.
In the embodiment of the invention, the supporting area of the template 1 is increased by the arranged reinforcing ribs 4, so that the supporting stability can be increased on one hand, the use of supporting pieces can be reduced on the other hand, and the practicability is high.
In the embodiment of the present invention, the reinforcing rib 4 is made of stainless steel, one end of which is welded to the fixing tube 3, and the other end of which is fixed to the formwork 1 by bolts, but the fixing manner is not limited thereto.
As an embodiment of the present invention, an end of the telescopic bracket far from the fixed pipe 3 is fixed on the bottom plate 9 by a bolt.
In the embodiment of the invention, the bottom plate 9 can effectively support the telescopic bracket, and meanwhile, the position of one end of the telescopic bracket, which is far away from the template 1, can be fixed, so that the bottom of the telescopic bracket is prevented from deviating and the supporting effect is prevented from being influenced.
In the embodiment of the present invention, it should be noted that the floor 9 may also be a bottom surface of a house, as long as the telescopic bracket can be fixed, and in the embodiment, an additional metal plate is preferred, so that the influence of the telescopic bracket on the bottom surface of the house can be effectively reduced.
As an embodiment of the present invention, the telescopic bracket includes an insertion and release pipe 7 fixed on the bottom plate 9 and a threaded pipe 5 inserted in the insertion and release pipe 7 and slidably limited by a limiting component, one end of the threaded pipe 5 far away from the insertion and release pipe 7 is inserted in the fixed pipe 3, and the threaded pipe 5 located in the insertion and release pipe 7 is connected to the telescopic adjusting mechanism.
In the embodiment of the present invention, the limiting component includes a limiting member 6 fixed on the outer side of the threaded pipe 5 and a limiting groove 16 disposed on the inner wall of the insertion pipe 7, and the limiting member 6 is in sliding fit with the limiting groove 16, so that the threaded pipe 5 can only slide along the axial direction of the insertion pipe 7, wherein the number of the limiting members 6 is preferably 4, and the limiting groove 16 is adapted to the limiting member 6.
In the embodiment of the present invention, in order to ensure the stability of the connection between the threaded pipe 5 and the fixed pipe 3, one end of the threaded pipe 5 away from the insertion pipe 7 is provided in a rectangular parallelepiped structure, and the inner side of the fixed pipe 3 is also shaped in a rectangular parallelepiped structure.
As an embodiment of the present invention, the telescopic adjusting mechanism includes a threaded rod 15 rotatably installed in the insertion and release pipe 7 and in threaded connection with the threaded pipe 5, and a rotary table 8 disposed at a side end of the insertion and release pipe 7, and a rotating shaft of the rotary table 8 is rotatably connected to the threaded rod 15 through a bevel gear set 17.
In the embodiment of the invention, when the telescopic bracket needs to be adjusted, the rotary disc 8 is rotated, the threaded rod 15 is driven to rotate through the action of the bevel gear set 17, and when the threaded rod 15 rotates, the threaded pipe 5 is driven to move, so that the adjustment requirement is met.
In the embodiment of the present invention, the bevel gear set 17 is composed of two bevel gears perpendicular to each other and engaged with each other, and functions to transmit the force in a turning manner, wherein a transmission ratio between the two bevel gears is not specifically limited in this application and can be selected according to a requirement.
As an embodiment of the present invention, the supporting mechanism includes a two-way threaded rod 12 and two threaded sleeves 11 screwed on the two-way threaded rod 12, and one of the threaded sleeves 11 is hinged to two insertion and release pipes 7 through two connecting rods 10 hinged thereto.
In the embodiment of the invention, when the bidirectional threaded rod 12 is rotated, the two threaded sleeves 11 move oppositely or oppositely along the axial direction of the bidirectional threaded rod 12 under the limiting action of the connecting rod 10, so that the two adjacent insertion and release pipes 7 are horizontally supported, the supporting position is not unique, and the supporting effect is good.
As an embodiment of the present invention, a fixing member 13 is installed at a middle position of the bidirectional threaded rod 12, and at least two rotation handles 14 perpendicular to an axial direction of the bidirectional threaded rod 12 are fixedly installed on the fixing member 13.
In the embodiment of the invention, the fixing piece 13 is driven to rotate by the arranged rotating handle 14, so that the bidirectional threaded rod 12 is driven to rotate, and the adjustment is convenient.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The post-cast strip supporting structure for the civil building construction is characterized by comprising a template (1) arranged in the post-cast strip, a reinforcement cage (2) is arranged on the template (1), at least two fixed pipes (3) are detachably mounted on one side, far away from the reinforcement cage (2), of the template (1), and telescopic supports are inserted into the inner sides of the fixed pipes (3);
the telescopic support is provided with a telescopic adjusting mechanism, and the length of the telescopic support is adjusted by the telescopic adjusting mechanism;
and a supporting mechanism for horizontally supporting the telescopic bracket is arranged between every two adjacent telescopic brackets, and the supporting mechanism can be adjusted.
2. The post-cast strip supporting structure for civil house construction according to claim 1, characterized in that the fixing pipe (3) is fixedly connected with the formwork (1) by bolts.
3. The post-cast strip supporting structure for civil house construction according to claim 1, wherein the reinforcing rib (4) is fixed to the side end of the fixed pipe (3), the reinforcing rib (4) is obliquely arranged, and one end of the reinforcing rib (4) far away from the fixed pipe (3) is detachably mounted on the formwork (1).
4. The post-cast strip supporting structure for civil house construction according to claim 1, characterized in that the end of the telescopic bracket far from the fixed pipe (3) is fixed on the bottom plate (9) by bolts.
5. The post-cast strip supporting structure for civil house construction according to claim 4, wherein the telescopic bracket comprises an insertion and release pipe (7) fixed on the bottom plate (9) and a threaded pipe (5) inserted in the insertion and release pipe (7) and limited by a limiting component in a sliding manner, one end of the threaded pipe (5) far away from the insertion and release pipe (7) is inserted in the fixed pipe (3), and the threaded pipe (5) in the insertion and release pipe (7) is connected with the telescopic adjusting mechanism.
6. The post-cast strip supporting structure for civil house construction according to claim 5, characterized in that the telescopic adjusting mechanism comprises a threaded rod (15) rotatably installed in the inserting and placing pipe (7) and in threaded connection with the threaded pipe (5) and a rotary table (8) arranged at the side end of the inserting and placing pipe (7), and the rotating shaft of the rotary table (8) is rotatably connected with the threaded rod (15) through a bevel gear set (17).
7. A support structure of a post-cast strip for civil house construction according to claim 4, characterised in that the support structure comprises a two-way threaded rod (12) and two threaded sleeves (11) screwed onto the two-way threaded rod (12), one of the threaded sleeves (11) being hinged to each of the two insertion tubes (7) by means of two connecting rods (10) hinged thereto.
8. The post-cast strip supporting structure for civil house construction according to claim 7, characterized in that a fixing piece (13) is installed at the middle position of the bidirectional threaded rod (12), and at least two rotating handles (14) which are perpendicular to the axial direction of the bidirectional threaded rod (12) are fixedly installed on the fixing piece (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010655054.7A CN111719894A (en) | 2020-07-09 | 2020-07-09 | Post-cast strip supporting structure for civil house construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010655054.7A CN111719894A (en) | 2020-07-09 | 2020-07-09 | Post-cast strip supporting structure for civil house construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111719894A true CN111719894A (en) | 2020-09-29 |
Family
ID=72572083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010655054.7A Pending CN111719894A (en) | 2020-07-09 | 2020-07-09 | Post-cast strip supporting structure for civil house construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111719894A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282428A (en) * | 2020-11-13 | 2021-01-29 | 中国二十冶集团有限公司 | Adjustable supporting structure for building post-cast strip |
| CN115045532A (en) * | 2022-07-25 | 2022-09-13 | 中建二局第二建筑工程有限公司中原分公司 | Post-cast strip bearing structure subsides for building construction |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2689930A1 (en) * | 1992-04-14 | 1993-10-15 | Ottenwaelder Bernard | Telescopic shoring device with adjustable head. |
| CN101014747A (en) * | 2004-08-27 | 2007-08-08 | 吉莱斯皮企业有限公司 | Telescoping shoring post |
| US7837413B1 (en) * | 2008-01-23 | 2010-11-23 | Kundel Sr Robert | Adjustable trench box and spreader bar |
| CN203947800U (en) * | 2014-05-16 | 2014-11-19 | 周伟华 | A kind of building support of automatic lifting |
| CN204357117U (en) * | 2014-12-04 | 2015-05-27 | 广厦湖北第六建设工程有限责任公司 | A kind of after-pouring band beam-slab template and lattice column thereof |
| CN207829004U (en) * | 2018-01-16 | 2018-09-07 | 于洋 | A kind of preformed hole template for building civil construction |
| CN209066448U (en) * | 2018-11-09 | 2019-07-05 | 安喜坡 | A kind of combined foundation ditch support structure |
| CN209585609U (en) * | 2019-01-24 | 2019-11-05 | 浙江省二建建设集团有限公司 | Late poured band support structure |
-
2020
- 2020-07-09 CN CN202010655054.7A patent/CN111719894A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2689930A1 (en) * | 1992-04-14 | 1993-10-15 | Ottenwaelder Bernard | Telescopic shoring device with adjustable head. |
| CN101014747A (en) * | 2004-08-27 | 2007-08-08 | 吉莱斯皮企业有限公司 | Telescoping shoring post |
| US7837413B1 (en) * | 2008-01-23 | 2010-11-23 | Kundel Sr Robert | Adjustable trench box and spreader bar |
| CN203947800U (en) * | 2014-05-16 | 2014-11-19 | 周伟华 | A kind of building support of automatic lifting |
| CN204357117U (en) * | 2014-12-04 | 2015-05-27 | 广厦湖北第六建设工程有限责任公司 | A kind of after-pouring band beam-slab template and lattice column thereof |
| CN207829004U (en) * | 2018-01-16 | 2018-09-07 | 于洋 | A kind of preformed hole template for building civil construction |
| CN209066448U (en) * | 2018-11-09 | 2019-07-05 | 安喜坡 | A kind of combined foundation ditch support structure |
| CN209585609U (en) * | 2019-01-24 | 2019-11-05 | 浙江省二建建设集团有限公司 | Late poured band support structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282428A (en) * | 2020-11-13 | 2021-01-29 | 中国二十冶集团有限公司 | Adjustable supporting structure for building post-cast strip |
| CN115045532A (en) * | 2022-07-25 | 2022-09-13 | 中建二局第二建筑工程有限公司中原分公司 | Post-cast strip bearing structure subsides for building construction |
| CN115045532B (en) * | 2022-07-25 | 2023-11-28 | 中建二局第二建筑工程有限公司 | Sedimentation post-pouring belt supporting structure for house construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104196235B (en) | A kind of movable stencil supports truss and constructional method thereof | |
| CN111719894A (en) | Post-cast strip supporting structure for civil house construction | |
| EP2222924B1 (en) | Modular building | |
| CN112575798B (en) | Building foundation bearing structure | |
| CN112627508A (en) | Novel building engineering formwork supports device | |
| CN112112443A (en) | Assembly type building reinforcing assembly | |
| CN213683317U (en) | Assembly type building reinforcing assembly | |
| CN111501846B (en) | Water stop steel plate supporting structure of foundation bottom plate post-cast strip | |
| CN214029623U (en) | Pipeline spare arrangement frame for building engineering | |
| CN207609011U (en) | Assembled architecture agent structure | |
| CN213654311U (en) | Detachable temporary supporting structure for building engineering | |
| CN214462962U (en) | Electric telescopic shed | |
| CN113738127A (en) | Building engineering is with energy-concerving and environment-protective steel construction stabilising arrangement | |
| CN217581215U (en) | Frame post template reinforcing apparatus is built in room | |
| CN216042819U (en) | Reinforced structure for temporary building | |
| CN221461986U (en) | Tent support convenient to assembly | |
| CN219826366U (en) | Quick installation assembled steel house | |
| CN215441922U (en) | A supporting structure for foundation ditch enclosure | |
| CN220100741U (en) | Temporary support structure of assembled wallboard | |
| CN219175276U (en) | Anti-collapse supporting component for foundation excavation of house building | |
| CN221346409U (en) | Concrete shear wall reentrant corner formalization reinforcement instrument | |
| CN217840021U (en) | Underground foundation pit supporting device for building construction | |
| CN214500653U (en) | Distance measuring device for civil engineering convenient to equipment | |
| CN218509002U (en) | Scaffold reinforcing and supporting structure for constructional engineering | |
| CN215594481U (en) | Wallboard, wallboard connecting piece and connecting structure of wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200929 |
|
| RJ01 | Rejection of invention patent application after publication |