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WO2009067723A3 - A building mould - Google Patents

A building mould Download PDF

Info

Publication number
WO2009067723A3
WO2009067723A3 PCT/ZA2008/000111 ZA2008000111W WO2009067723A3 WO 2009067723 A3 WO2009067723 A3 WO 2009067723A3 ZA 2008000111 W ZA2008000111 W ZA 2008000111W WO 2009067723 A3 WO2009067723 A3 WO 2009067723A3
Authority
WO
WIPO (PCT)
Prior art keywords
protruding portions
mould
building mould
building
shear reinforcing
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.)
Ceased
Application number
PCT/ZA2008/000111
Other languages
French (fr)
Other versions
WO2009067723A2 (en
Inventor
Rael Marc Smith
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 WO2009067723A2 publication Critical patent/WO2009067723A2/en
Publication of WO2009067723A3 publication Critical patent/WO2009067723A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/164—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for plates, panels, or similar sheet- or disc-shaped articles
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/40—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings
    • E04G11/46—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings of hat-like or trough-like shape encasing a rib or the section between two ribs or encasing one rib and its adjacent flat floor or ceiling section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

A building mould (10) comprising a base (12) having a plurality of protruding portions (14). The protruding portions are configured to enable a building substrate, such as concrete to poured in between and on top of the protruding portions, in use. This obviates the need for shear reinforcing, alternatively reduces the amount of shear reinforcing needed, when compared to a single protrusion coffer mould.
PCT/ZA2008/000111 2007-11-20 2008-11-19 A building mould Ceased WO2009067723A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200710021 2007-11-20
ZA2007/10021 2007-11-20

Publications (2)

Publication Number Publication Date
WO2009067723A2 WO2009067723A2 (en) 2009-05-28
WO2009067723A3 true WO2009067723A3 (en) 2009-08-27

Family

ID=40291129

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2008/000111 Ceased WO2009067723A2 (en) 2007-11-20 2008-11-19 A building mould

Country Status (1)

Country Link
WO (1) WO2009067723A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CO2016005799A1 (en) * 2016-12-26 2018-07-10 Carrascal Domingo De Guzman Claro Formaleta mechanism
US11964408B2 (en) * 2020-03-02 2024-04-23 David Van Doren Reusable universal waffle-cavity molding form
US12163345B2 (en) * 2020-04-14 2024-12-10 Voidform Products, Llc Modular void form structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520967A (en) * 1966-10-31 1970-07-21 George J Kreier Jr Method for making thin concrete panels
GB1540244A (en) * 1975-07-11 1979-02-07 Tsuzuki J Mould for use in the manufacture of concrete segments
EP1236843A2 (en) * 2000-12-13 2002-09-04 Studio Tecnico Ing. Giorgio Cristalli System, method and modular forms for the production of floors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520967A (en) * 1966-10-31 1970-07-21 George J Kreier Jr Method for making thin concrete panels
GB1540244A (en) * 1975-07-11 1979-02-07 Tsuzuki J Mould for use in the manufacture of concrete segments
EP1236843A2 (en) * 2000-12-13 2002-09-04 Studio Tecnico Ing. Giorgio Cristalli System, method and modular forms for the production of floors

Also Published As

Publication number Publication date
WO2009067723A2 (en) 2009-05-28

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