CA835857A - Manufacturing concrete slabs with soffit edges - Google Patents

Manufacturing concrete slabs with soffit edges

Info

Publication number
CA835857A
CA835857A CA835857A CA835857DA CA835857A CA 835857 A CA835857 A CA 835857A CA 835857 A CA835857 A CA 835857A CA 835857D A CA835857D A CA 835857DA CA 835857 A CA835857 A CA 835857A
Authority
CA
Canada
Prior art keywords
soffit
edges
concrete slabs
manufacturing concrete
manufacturing
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
CA835857A
Inventor
M. Hewitt Frederick
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.)
Spiroll Corp Ltd
Original Assignee
Spiroll Corp Ltd
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.)
Publication date
Application granted granted Critical
Publication of CA835857A publication Critical patent/CA835857A/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
    • B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Building Environments (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
CA835857A 1966-08-05 Manufacturing concrete slabs with soffit edges Expired CA835857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35186/66A GB1166836A (en) 1966-08-05 1966-08-05 Apparatus for Making a Concrete Slab

Publications (1)

Publication Number Publication Date
CA835857A true CA835857A (en) 1970-03-03

Family

ID=10374851

Family Applications (1)

Application Number Title Priority Date Filing Date
CA835857A Expired CA835857A (en) 1966-08-05 Manufacturing concrete slabs with soffit edges

Country Status (4)

Country Link
US (1) US3577611A (en)
CA (1) CA835857A (en)
DE (1) DE1683967C3 (en)
GB (1) GB1166836A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776723A (en) * 1987-06-02 1988-10-11 Brimo Elias J Concrete stamping tool
PT101883B (en) * 1996-04-25 1998-12-31 Gestion De Propiedad Ind Bibel IMPROVEMENTS INTRODUCED IN MACHINES FOR MANUFACTURING IN THE STONE OF CONCRETE PASTES

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2524683A (en) * 1946-12-16 1950-10-03 Hans C Sumpf Brick machine
USRE25717E (en) * 1959-02-11 1965-01-26 Machine for making slabs
CA763876A (en) * 1962-07-06 1967-07-25 Span-Deck Apparatus and method for forming concrete planks or slabs
US3177552A (en) * 1962-10-18 1965-04-13 Roth Concrete making machine
US3305612A (en) * 1964-06-05 1967-02-21 Conodec Inc Method for forming a prefabricated truss deck
US3292227A (en) * 1965-05-18 1966-12-20 Lee A Olds Molding apparatus

Also Published As

Publication number Publication date
GB1166836A (en) 1969-10-08
DE1683967B2 (en) 1973-06-14
US3577611A (en) 1971-05-04
DE1683967C3 (en) 1974-01-10
DE1683967A1 (en) 1971-04-08

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