EP2430255A4 - A block - Google Patents

A block

Info

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Withdrawn
Application number
EP09844561A
Other languages
German (de)
French (fr)
Other versions
EP2430255A1 (en
Inventor
Andre Esterhuizen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2430255A1 publication Critical patent/EP2430255A1/en
Publication of EP2430255A4 publication Critical patent/EP2430255A4/en
Withdrawn legal-status Critical Current

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)
EP09844561A 2009-05-13 2009-12-21 A block Withdrawn EP2430255A4 (en)

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)

* Cited by examiner, † Cited by third party
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
WO2020107313A1 (en) * 2018-11-29 2020-06-04 陈韦丞 Combination wall formed by reinforced bricks
WO2020107300A1 (en) * 2018-11-29 2020-06-04 陈韦丞 Brick for post-embedding of rebars

Citations (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010131083A1 *

Also Published As

Publication number Publication date
EP2430255A1 (en) 2012-03-21
ZA201108798B (en) 2012-08-29
WO2010131083A1 (en) 2010-11-18

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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