EP1238768A3 - Mould for making prefabricated walls - Google Patents

Mould for making prefabricated walls Download PDF

Info

Publication number
EP1238768A3
EP1238768A3 EP02380030A EP02380030A EP1238768A3 EP 1238768 A3 EP1238768 A3 EP 1238768A3 EP 02380030 A EP02380030 A EP 02380030A EP 02380030 A EP02380030 A EP 02380030A EP 1238768 A3 EP1238768 A3 EP 1238768A3
Authority
EP
European Patent Office
Prior art keywords
walls
mould
plate
welded
relative
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Withdrawn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
EP02380030A
Other languages
German (de)
French (fr)
Other versions
EP1238768A2 (en
Inventor
Valentin Leiro Paz
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 EP1238768A2 publication Critical patent/EP1238768A2/en
Publication of EP1238768A3 publication Critical patent/EP1238768A3/en
Withdrawn legal-status Critical Current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
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

It comprises a frame defining a cavity adapted to receive concrete mass and reinforced concrete. The frame is formed by a horizontal bottom (1), side walls (2, 3), end walls (4, 5) and means (6) for collapsing said walls (2, 3, 4, 5) relative to said bottom (1) comprising shafts (8) arranged parallel to said walls (2, 3, 4, 5) the ends of which pass through a plate (9) welded to the above mentioned horizontal bottom (1) and a plate (10) welded to the wall (2, 3, 4, 5) of the mould frame. There are provided locking means for locking walls (2, 3, 4, 5) relative to the bottom (1) comprising pins (14) received within holes (11, 13) formed in the plate (9) and in a plate (12) welded to said walls (2, 3, 4, 5), preventing them from being collapsed relative to the mould bottom (1).
EP02380030A 2001-03-09 2002-02-07 Mould for making prefabricated walls Withdrawn EP1238768A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200100557U ES1048532Y (en) 2001-03-09 2001-03-09 MOLD FOR THE REALIZATION OF PREFABRICATED WALLS
ES200100557U 2001-03-09

Publications (2)

Publication Number Publication Date
EP1238768A2 EP1238768A2 (en) 2002-09-11
EP1238768A3 true EP1238768A3 (en) 2004-01-14

Family

ID=8497032

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02380030A Withdrawn EP1238768A3 (en) 2001-03-09 2002-02-07 Mould for making prefabricated walls

Country Status (2)

Country Link
EP (1) EP1238768A3 (en)
ES (1) ES1048532Y (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331542B (en) * 2013-06-26 2015-04-01 张君迪 Construction mold of modularized building outer wall framework

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB177229A (en) * 1920-12-18 1922-03-20 William Wilkie Apparatus for moulding concrete blocks and slabs for building houses and walls and other structures
FR554424A (en) * 1922-07-03 1923-06-11 Molding of constructions
DE568494C (en) * 1931-05-24 1933-01-20 Scheidhauer & Giessing A G Mold for the production of artificial stones with four partly hinged side walls and a base plate
FR915226A (en) * 1945-10-02 1946-10-30 Machine for molding construction elements and similar parts of concrete or other material
DE1016178B (en) * 1953-08-10 1957-09-19 Eugen Wiest Dipl Ing Device for pressing hollow blocks
US3348802A (en) * 1965-09-22 1967-10-24 Sam Heppenstall & Associates I Mold box

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB177229A (en) * 1920-12-18 1922-03-20 William Wilkie Apparatus for moulding concrete blocks and slabs for building houses and walls and other structures
FR554424A (en) * 1922-07-03 1923-06-11 Molding of constructions
DE568494C (en) * 1931-05-24 1933-01-20 Scheidhauer & Giessing A G Mold for the production of artificial stones with four partly hinged side walls and a base plate
FR915226A (en) * 1945-10-02 1946-10-30 Machine for molding construction elements and similar parts of concrete or other material
DE1016178B (en) * 1953-08-10 1957-09-19 Eugen Wiest Dipl Ing Device for pressing hollow blocks
US3348802A (en) * 1965-09-22 1967-10-24 Sam Heppenstall & Associates I Mold box

Also Published As

Publication number Publication date
EP1238768A2 (en) 2002-09-11
ES1048532Y (en) 2001-12-16
ES1048532U (en) 2001-09-01

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