EP2430255A4 - A block - Google Patents
A blockInfo
- Publication number
- EP2430255A4 EP2430255A4 EP09844561A EP09844561A EP2430255A4 EP 2430255 A4 EP2430255 A4 EP 2430255A4 EP 09844561 A EP09844561 A EP 09844561A EP 09844561 A EP09844561 A EP 09844561A EP 2430255 A4 EP2430255 A4 EP 2430255A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- block
- 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.)
- Withdrawn
Links
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
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- 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
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/22—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having a general shape differing from that of a parallelepiped
-
- 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
- E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
- E04B2002/0217—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of prismatic shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200903310 | 2009-05-13 | ||
PCT/IB2009/055876 WO2010131083A1 (en) | 2009-05-13 | 2009-12-21 | A block |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2430255A1 EP2430255A1 (en) | 2012-03-21 |
EP2430255A4 true EP2430255A4 (en) | 2012-10-17 |
Family
ID=43084670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09844561A Withdrawn EP2430255A4 (en) | 2009-05-13 | 2009-12-21 | A block |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2430255A4 (en) |
WO (1) | WO2010131083A1 (en) |
ZA (1) | ZA201108798B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6382263B2 (en) * | 2016-07-22 | 2018-08-29 | 太陽エコブロックス株式会社 | Concrete block |
WO2020107300A1 (en) * | 2018-11-29 | 2020-06-04 | 陈韦丞 | Brick for post-embedding of rebars |
WO2020107313A1 (en) * | 2018-11-29 | 2020-06-04 | 陈韦丞 | Combination wall formed by reinforced bricks |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE513766A (en) * | ||||
EP0021449A1 (en) * | 1979-06-29 | 1981-01-07 | QUADIE-Bausysteme GmbH | Construction such as a retaining wall or the like |
EP0039372A1 (en) * | 1980-05-03 | 1981-11-11 | Gimmler, Luise Maria, Dipl.-Betriebswirt | Shaped brick for a talus |
EP0487345A2 (en) * | 1990-11-22 | 1992-05-27 | Stephanus Petrus Naude | Building block |
US5528873A (en) * | 1994-02-01 | 1996-06-25 | Correia; Horacio | Block for construction retaining wall |
DE19831466A1 (en) * | 1998-07-14 | 2000-01-20 | Rolf Scheiwiller | Brick wall with mortar-free fixing uses push-in dowels inserted between two superposed bricks and having cams to stop against recesses and prevent bricks from shifting |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US971159A (en) * | 1909-04-23 | 1910-09-27 | George Middlebrook | Brick wall and the like. |
US2241079A (en) | 1938-09-29 | 1941-05-06 | Whitten William Henry | Building brick |
GB803549A (en) * | 1955-03-01 | 1958-10-29 | Henry Foster And Company Ltd | Improvements in and relating to building bricks |
WO1996035027A1 (en) * | 1995-05-03 | 1996-11-07 | Boral Hollostone Masonry (Sa) Pty. Ltd. | Building block with planar wall surface bounded by recess |
-
2009
- 2009-12-21 EP EP09844561A patent/EP2430255A4/en not_active Withdrawn
- 2009-12-21 WO PCT/IB2009/055876 patent/WO2010131083A1/en active Application Filing
-
2011
- 2011-11-30 ZA ZA2011/08798A patent/ZA201108798B/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE513766A (en) * | ||||
EP0021449A1 (en) * | 1979-06-29 | 1981-01-07 | QUADIE-Bausysteme GmbH | Construction such as a retaining wall or the like |
EP0039372A1 (en) * | 1980-05-03 | 1981-11-11 | Gimmler, Luise Maria, Dipl.-Betriebswirt | Shaped brick for a talus |
EP0487345A2 (en) * | 1990-11-22 | 1992-05-27 | Stephanus Petrus Naude | Building block |
US5528873A (en) * | 1994-02-01 | 1996-06-25 | Correia; Horacio | Block for construction retaining wall |
DE19831466A1 (en) * | 1998-07-14 | 2000-01-20 | Rolf Scheiwiller | Brick wall with mortar-free fixing uses push-in dowels inserted between two superposed bricks and having cams to stop against recesses and prevent bricks from shifting |
Non-Patent Citations (1)
Title |
---|
See also references of WO2010131083A1 * |
Also Published As
Publication number | Publication date |
---|---|
ZA201108798B (en) | 2012-08-29 |
WO2010131083A1 (en) | 2010-11-18 |
EP2430255A1 (en) | 2012-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20111208 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120919 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E04B 2/02 20060101ALI20120913BHEP Ipc: E04B 2/22 20060101ALI20120913BHEP Ipc: E04B 2/16 20060101ALI20120913BHEP Ipc: E04C 1/00 20060101AFI20120913BHEP |
|
17Q | First examination report despatched |
Effective date: 20130521 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150701 |