EP0231978A2 - Baublock und mit diesem Block hergestellte Konstruktion - Google Patents
Baublock und mit diesem Block hergestellte Konstruktion Download PDFInfo
- Publication number
- EP0231978A2 EP0231978A2 EP87200151A EP87200151A EP0231978A2 EP 0231978 A2 EP0231978 A2 EP 0231978A2 EP 87200151 A EP87200151 A EP 87200151A EP 87200151 A EP87200151 A EP 87200151A EP 0231978 A2 EP0231978 A2 EP 0231978A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- block
- fork
- blocks
- block according
- length
- 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.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/54—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities the walls being characterised by fillings in all cavities in order to form a wall construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0256—Special features of building elements
- E04B2002/0265—Building elements for making arcuate walls
Definitions
- the present invention relates to a building block, in particular to formwork blocks intended to be laid dry one on the other and one in the extension of the other and to be filled with a binder, such as concrete. .
- the main object of the invention is a building block having the aforementioned characteristics making it possible to mount curvilinear or circular walls of radii of curvature or of variable diameters.
- the depth of one of the abovementioned housings, in the direction of the length of the block, is greater than the corresponding depth of the other housing.
- the end where the aforementioned housings are provided has a face or similar members substantially parallel to the plane passing through the free ends of the fork.
- the shallow side of the housing, against which the corresponding free end of the fork fits, is inclined so as to form an acute angle with the bisector plane of the fork.
- At least one of the external lateral faces of the block has a convex or concave shape.
- one of the lateral faces is convex, the other being concave, the transverse sections of the two lateral faces in a plane parallel to the base of the block being substantially identical.
- the invention also relates to a construction carried out by means of blocks as described above.
- the invention relates to a building block which is preferably made of concrete or a similar material and which is intended for making constructions in which at least part of the walls are curved.
- a block 1 having at one of its ends a fork 2 and at its opposite end 3, in fact forming the back of the block, near the lateral edges 4 and 5 of this end 3 housings respectively 6 and 7 are provided in which can engage the free ends 8 and 9 of the fork 2 of another block substantially of the same type.
- Figures 1 and 2 show in plan three identical blocks 1a, 1b, 1c interlocking with each other along a curved line.
- This block is characterized in that the depth of one of the housings 7, in the direction of the length of the block 1, is greater than the corresponding depth of the other housing 6.
- the end or the back 3 of the block 1 has a face 10 substantially parallel to the plane 11 passing through the free ends 8 and 9 of the fork 2.
- the face 12 of the shallowest housing 6 against which the free end 8 of the fork 2 can be adapted is inclined, so as to form an acute angle with the longitudinal bisector plane 13 of the fork 2.
- branches 14 and 15 of the fork 2 have substantially the same length. This facilitates among others the production of molds for the manufacture of these blocks.
- This hollow has the shape of a rectangular parallelepiped whose corners directed towards the back 3 of the block have reinforcements 17.
- the length of the fork 2 is advantageously different from that of half of the block 1.
- the length of the fork is preferably less than the length of half the block and corresponds, for example, to one third of the length of the block.
- At least one of the external lateral faces of these blocks has a convex or concave appearance.
- the external lateral face 18 opposite the opposite external lateral face 19, oriented towards the center of curvature of the wall, is convex.
- the section of these two lateral faces 18 and 19 along a plane parallel to the base of the block are preferably substantially identical in order to facilitate the production of the molds.
- the lateral partition wall between two blocks can simply consist of a folded sheet.
- These convex and concave shapes can thus have a polygonal shape.
- the two outer lateral faces 18 and 19 have a cross section along a plane parallel to the base of the block having the form of a broken line composed of two straight segments which substantially intersect in the middle of its faces, as indicated by the reference 20.
- these faces could have a curved appearance.
- the shallowest housing 6 is located on the side of the convex external lateral face 18.
- notches 23 are provided in the upper edge of the transverse walls 21 and 22. These notches 23 are intended to receive the bars of horizontal reinforcement 24.
- vertical reinforcing bars 25 can thus be held in place by fixing them, for example, at regular places to the horizontal bars immobilized in the notches 23.
- the construction carried out according to the invention by means of these blocks consists in placing the blocks along a curved line 26 in line with each other, so that the free ends 8 and 9 of the forks 2 of a block 1a s 'engage in the housing 6 and 7 of the adjacent block 1b.
- the deepest housing 7 is located on the side of the lateral face 19 directed towards the center of curvature, not shown, of the line 26.
- the forks of the different blocks are oriented in the same direction, as indicated by arrow 27.
- the fitting of the forks 2 with the corresponding housings 6 and 7 of an adjacent block is adjustable as a function of the desired radius of curvature of the line 26.
- the free end 8 of the branch 14 of the fork 2 located on the side of the side face 18 opposite to that directed towards the center of curvature of the line 26 is engaged to the bottom in the length 4, while the free end 9 of the other branch 15 engages in the housing 6 over a depth which is a function of the desired length of the radius of curvature of the line 26.
- Figure 1 shows a construction where the two free ends 8 and 9 of the fork are engaged to the bottom in the corresponding housings 6 and 7 of the adjacent block, so that the radius of curvature has a minimum length.
- Figure 2 shows these same blocks but arranged along a line 26 having a greater radius of curvature, so that only the end 8 of the branch 14 of the fork 2 is engaged to the bottom in its corresponding housing 6, while the free end 9 of the other branch 15 is located at a certain distance from the bottom of its housing 7.
- a slight slot 28 is thus provided on the side of the lateral faces 18 of the blocks which, if necessary, can be filled with mortar, for example during the finishing of the curved wall produced by means of these blocks.
- the internal surfaces 29 and 30 delimiting the hollow 16 of the blocks 1 are entirely flat and parallel to one another, which also facilitates the production of the molds and does not of course has no drawbacks when laying the blocks.
- these straight faces 29 and 30 facilitate the calibration of the blocks, which can for example consist in depositing either small heaps of dry cement or streaks of dry cement on the upper edges of the side walls of the blocks delimited by part, by the faces 18 and 29 and, on the other hand, by the faces 19 and 30 of the blocks when these blocks leave the press and are still wet. This cement is then flattened to the calibrated height of the blocks.
- back 10 of the blocks could be constituted by ribs, rather than by a planar, substantially continuous projection parallel to the plane 11 passing through the ends 8 and 9 of the fork 2.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Casings For Electric Apparatus (AREA)
- Tents Or Canopies (AREA)
- Revetment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87200151T ATE59074T1 (de) | 1986-02-07 | 1987-02-02 | Baublock und mit diesem block hergestellte konstruktion. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE0/216244A BE904200A (fr) | 1986-02-07 | 1986-02-07 | Bloc de construction et construction realisee au moyen de ce bloc. |
BE216244 | 1986-02-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0231978A2 true EP0231978A2 (de) | 1987-08-12 |
EP0231978A3 EP0231978A3 (en) | 1987-12-23 |
EP0231978B1 EP0231978B1 (de) | 1990-12-12 |
Family
ID=3844003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87200151A Expired - Lifetime EP0231978B1 (de) | 1986-02-07 | 1987-02-02 | Baublock und mit diesem Block hergestellte Konstruktion |
Country Status (5)
Country | Link |
---|---|
US (1) | US4769961A (de) |
EP (1) | EP0231978B1 (de) |
AT (1) | ATE59074T1 (de) |
BE (1) | BE904200A (de) |
DE (1) | DE3766622D1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU620430B2 (en) * | 1988-07-14 | 1992-02-20 | Apv Corporation Limited | Checking of doughpiece weight in a bread manufacturing plant |
FR2681359A1 (fr) * | 1991-09-16 | 1993-03-19 | Biallais Carrieres | Bloc de construction. |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU606565B2 (en) * | 1988-05-05 | 1991-02-07 | N.V. Bekaert S.A. | Reinforcing apparatus for a masonry wall, as well as masonry wall |
US5410848A (en) * | 1991-11-21 | 1995-05-02 | The Burns & Russell Company | Composite for turning a corner or forming a column, mold and method for producing glazed unit for such |
AU688574B2 (en) * | 1993-08-13 | 1998-03-12 | Michelle Ann Wirkus | Improvements to brick walls |
US6141933A (en) * | 1994-02-25 | 2000-11-07 | Mcclinton; John L | Curvilinear masonry building unit, method of applying a glaze composition thereto, a wall corner, a wall corner composite, a column composite or portion thereof, and a mold for applying glaze composition to a curvilinear masonry building unit |
US5465541A (en) * | 1994-03-09 | 1995-11-14 | Lin; Yi-Chung | Building construction of longitudinal and cross hollow components |
JP3367757B2 (ja) * | 1994-06-20 | 2003-01-20 | 三菱重工業株式会社 | 低温貨物タンクの断熱被覆構造 |
US5802796A (en) * | 1995-04-04 | 1998-09-08 | Mcclinton; John L. | Curvilinear masonry building unit having a glaze composition and uses thereof |
US5655345A (en) * | 1995-09-18 | 1997-08-12 | Thompson; Earl G. | Curved wall glass block assembly |
US6629393B2 (en) | 2001-08-13 | 2003-10-07 | James J. Pignataro | Masonry reinforcing tie |
DE20115271U1 (de) * | 2001-09-15 | 2003-02-06 | SP-Beton GmbH & Co. KG, 21481 Lauenburg | Bodenbelagelement zur Bildung einer Bodenrinne |
US20030177722A1 (en) * | 2002-03-25 | 2003-09-25 | Young Roger Michael | Slip and lock system dome construction system |
EA006994B1 (ru) * | 2002-12-18 | 2006-06-30 | Аркадиуш Мушински | Стеновая конструкция из пустотелых стеклянных строительных элементов |
US7043885B2 (en) | 2003-09-12 | 2006-05-16 | Lemert Steven G | Glass block panel system and fabrication method of same |
EP1767729A1 (de) * | 2005-09-23 | 2007-03-28 | Sika Technology AG | Turmkonstruktion |
US7971407B2 (en) * | 2007-05-21 | 2011-07-05 | Keystone Retaining Wall Systems, Inc. | Wall block and wall block system for constructing walls |
US10544583B2 (en) | 2010-10-15 | 2020-01-28 | Constructive, L.L.C. | Prefabricated masonry walls |
US20130205688A1 (en) * | 2010-10-15 | 2013-08-15 | Constructive, L.L.C. | Prefabricated compound masonry units |
US9926703B1 (en) | 2010-10-15 | 2018-03-27 | Constructive, Llc | Prefabricated masonry wall panels |
US9932737B1 (en) | 2010-10-15 | 2018-04-03 | Constructive , Llc | Prefabricated masonry lintels |
BR102014013436A2 (pt) * | 2014-06-03 | 2016-05-31 | Manolo Maciel Machado | sistema construtivo baseado em placas de material reciclado |
AT517958B1 (de) * | 2016-02-18 | 2017-06-15 | Holcim Technology Ltd | Fundament für ein Windrad |
US11326342B1 (en) * | 2020-12-02 | 2022-05-10 | Brian Moody | Embedded interlocking cross member blocks |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB172585A (en) * | 1921-06-29 | 1921-12-15 | Noble Vaux | Improvements in or relating to tiles or blocks for use in concrete constructions |
DE3411479A1 (de) * | 1983-12-29 | 1985-07-25 | Regeltechnische Geräte P. Lüthge GmbH, 2805 Stuhr | Hohlbaustein |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR320918A (fr) * | 1902-05-06 | 1902-12-23 | Voigt Paul | Brique pour plafond |
US1203170A (en) * | 1916-02-01 | 1916-10-31 | Fed Cement Tile Company | Building slab or tile. |
US1601411A (en) * | 1922-05-11 | 1926-09-28 | Walter C Parmley | Concrete block construction |
US1692529A (en) * | 1926-01-29 | 1928-11-20 | American Luigi Corp | Machine for making hollow tubes or conductors |
US2088238A (en) * | 1935-06-12 | 1937-07-27 | Harris Mfg Company | Wood flooring |
GB591067A (en) * | 1945-04-24 | 1947-08-06 | Ernest Summerfield | Improvements in or relating to building blocks |
-
1986
- 1986-02-07 BE BE0/216244A patent/BE904200A/fr not_active IP Right Cessation
-
1987
- 1987-02-02 US US07/009,457 patent/US4769961A/en not_active Expired - Fee Related
- 1987-02-02 DE DE8787200151T patent/DE3766622D1/de not_active Expired - Lifetime
- 1987-02-02 EP EP87200151A patent/EP0231978B1/de not_active Expired - Lifetime
- 1987-02-02 AT AT87200151T patent/ATE59074T1/de active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB172585A (en) * | 1921-06-29 | 1921-12-15 | Noble Vaux | Improvements in or relating to tiles or blocks for use in concrete constructions |
DE3411479A1 (de) * | 1983-12-29 | 1985-07-25 | Regeltechnische Geräte P. Lüthge GmbH, 2805 Stuhr | Hohlbaustein |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU620430B2 (en) * | 1988-07-14 | 1992-02-20 | Apv Corporation Limited | Checking of doughpiece weight in a bread manufacturing plant |
FR2681359A1 (fr) * | 1991-09-16 | 1993-03-19 | Biallais Carrieres | Bloc de construction. |
Also Published As
Publication number | Publication date |
---|---|
DE3766622D1 (de) | 1991-01-24 |
EP0231978A3 (en) | 1987-12-23 |
US4769961A (en) | 1988-09-13 |
EP0231978B1 (de) | 1990-12-12 |
ATE59074T1 (de) | 1990-12-15 |
BE904200A (fr) | 1986-05-29 |
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