GB1498833A - Removing cast slabs from moulds - Google Patents

Removing cast slabs from moulds

Info

Publication number
GB1498833A
GB1498833A GB1852075A GB1852075A GB1498833A GB 1498833 A GB1498833 A GB 1498833A GB 1852075 A GB1852075 A GB 1852075A GB 1852075 A GB1852075 A GB 1852075A GB 1498833 A GB1498833 A GB 1498833A
Authority
GB
United Kingdom
Prior art keywords
moulds
mould
resilient
slabs
roller
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.)
Expired
Application number
GB1852075A
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 GB1498833A publication Critical patent/GB1498833A/en
Expired 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
    • B28B7/06—Moulds with flexible parts
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/021—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length
    • B28B5/025—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length the moulds or the moulding surfaces being divided by separating walls and being continuously fed

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

1498833 Ejecting slabs from resilient moulds T SHIBATA 2 May 1975 [25 July 1974] 18520/75 Heading B5A [Also in Division B8] A resilient mould 100 made of elastomeric material is passed by an endless conveyer belt 15 over a roller 13 having reduced diameter ends, so that the mould edges slide under and are depressed by curved members 5, to eject one or more concrete slabs 101. The members are lubricated, and the downstream end of the mould carrying part of the conveyer belt can be inclined to the horizontal. Moulds 100 are returned to the upstream end of the belt by a roller conveyer.
GB1852075A 1974-07-25 1975-05-02 Removing cast slabs from moulds Expired GB1498833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8463374A JPS5113824A (en) 1974-07-25 1974-07-25 JIDODATSUKEISOCHI

Publications (1)

Publication Number Publication Date
GB1498833A true GB1498833A (en) 1978-01-25

Family

ID=13836077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1852075A Expired GB1498833A (en) 1974-07-25 1975-05-02 Removing cast slabs from moulds

Country Status (2)

Country Link
JP (1) JPS5113824A (en)
GB (1) GB1498833A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011119A1 (en) * 1993-10-23 1995-04-27 Camas Uk Limited Demoulding apparatus
FR2792171A1 (en) * 1999-04-13 2000-10-20 Serge Raud Device has flexible elastic silicone type mold attached to endless conveyor belt so articles easily removed by advancing belt
WO2007078901A2 (en) * 2005-12-30 2007-07-12 Owens Corning Intellectual Capital, Llc Apparatus for demolding building products from a mold
CN104029287A (en) * 2014-06-30 2014-09-10 山东鲁科工程质量检测有限责任公司 Anti-leakage concrete check block ejector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127247B2 (en) * 1972-08-18 1976-08-11
JPS5127247A (en) * 1974-08-30 1976-03-06 Morinaga Nishihira

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011119A1 (en) * 1993-10-23 1995-04-27 Camas Uk Limited Demoulding apparatus
US5783135A (en) * 1993-10-23 1998-07-21 Camas Uk Limited Demoulding apparatus
FR2792171A1 (en) * 1999-04-13 2000-10-20 Serge Raud Device has flexible elastic silicone type mold attached to endless conveyor belt so articles easily removed by advancing belt
WO2007078901A2 (en) * 2005-12-30 2007-07-12 Owens Corning Intellectual Capital, Llc Apparatus for demolding building products from a mold
WO2007078901A3 (en) * 2005-12-30 2007-11-22 Owens Corning Intellectual Cap Apparatus for demolding building products from a mold
US7841852B2 (en) 2005-12-30 2010-11-30 Owens-Corning Fiberglas Technology, Inc. Apparatus for demolding building products from a mold
CN104029287A (en) * 2014-06-30 2014-09-10 山东鲁科工程质量检测有限责任公司 Anti-leakage concrete check block ejector

Also Published As

Publication number Publication date
JPS538322B2 (en) 1978-03-28
JPS5113824A (en) 1976-02-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee