CA1000936A - Apparatus for the production of cast concrete members - Google Patents

Apparatus for the production of cast concrete members

Info

Publication number
CA1000936A
CA1000936A CA170,182A CA170182A CA1000936A CA 1000936 A CA1000936 A CA 1000936A CA 170182 A CA170182 A CA 170182A CA 1000936 A CA1000936 A CA 1000936A
Authority
CA
Canada
Prior art keywords
production
cast concrete
concrete members
members
cast
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
CA170,182A
Other versions
CA170182S (en
Inventor
William E. Mitchell
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.)
Span Deck Inc
Original Assignee
Span Deck Inc
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 Span Deck Inc filed Critical Span Deck Inc
Application granted granted Critical
Publication of CA1000936A publication Critical patent/CA1000936A/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
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles
    • 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
    • B28B7/0041—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 moved only parallelly away from the sidewalls 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/10—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
CA170,182A 1972-05-08 1973-05-01 Apparatus for the production of cast concrete members Expired CA1000936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00251358A US3832118A (en) 1972-05-08 1972-05-08 Apparatus for production of cast concrete members

Publications (1)

Publication Number Publication Date
CA1000936A true CA1000936A (en) 1976-12-07

Family

ID=22951607

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,182A Expired CA1000936A (en) 1972-05-08 1973-05-01 Apparatus for the production of cast concrete members

Country Status (31)

Country Link
US (1) US3832118A (en)
JP (1) JPS5516045B2 (en)
AR (1) AR198311A1 (en)
AT (1) AT330638B (en)
AU (1) AU464377B2 (en)
BE (1) BE799248A (en)
BG (1) BG27060A3 (en)
BR (1) BR7303329D0 (en)
CA (1) CA1000936A (en)
CH (1) CH579973A5 (en)
CS (1) CS168652B2 (en)
DD (1) DD105152A5 (en)
DE (1) DE2322542A1 (en)
ES (1) ES414526A1 (en)
FI (1) FI50943C (en)
FR (1) FR2184316A5 (en)
GB (1) GB1434797A (en)
IE (1) IE37587B1 (en)
IL (1) IL42129A (en)
IN (1) IN139764B (en)
IT (1) IT994859B (en)
KE (1) KE2884A (en)
NL (1) NL7306389A (en)
NO (1) NO137427C (en)
OA (1) OA04382A (en)
PL (1) PL96612B1 (en)
RO (1) RO65677A (en)
SE (1) SE382008B (en)
SU (1) SU615844A3 (en)
YU (1) YU111673A (en)
ZA (1) ZA733117B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113246285A (en) * 2021-05-25 2021-08-13 中交(福州)建设有限公司 Automatic assembly line prefabrication construction method for concrete revetment hooking block

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004874A (en) * 1974-06-19 1977-01-25 Span-Deck, Inc. Apparatus for production of cast concrete members
FI61281C (en) * 1978-10-02 1982-07-12 Span Deck Inc BETONGGJUTESUNDERLAGSANLAEGGNING
US4289293A (en) * 1978-10-02 1981-09-15 Span-Deck, Inc. Combination bed concrete casting apparatus
US4252293A (en) * 1979-10-31 1981-02-24 Norwalk Concrete Industries, Inc. Hydraulic mold release mechanism for precast concrete products
EP0030247A1 (en) * 1979-12-10 1981-06-17 T.R.-Plast Kunststoffverarbeitung Inh. Theo Rosbach Moulding apparatus for toy construction-elements
DE3336655C2 (en) * 1983-10-08 1995-07-27 Karl Munte Betonwerke Gmbh Casting mold and method for producing a quiver foundation
EP0462611B1 (en) * 1990-06-21 1996-01-31 Immobiliare Centro Nord S.P.A. Process and apparatus for producing reinforced concrete components
BE1004584A3 (en) * 1990-08-29 1992-12-15 Coussee Marc Method and device for producing t-shaped beams from pre-stressed concrete
NL9002531A (en) * 1990-11-20 1992-06-16 Schokbeton Bv Apparatus for the production of prestressed concrete sleepers for railway tracks, as well as sleepers manufactured using this apparatus.
US5393033A (en) * 1993-07-21 1995-02-28 Wilson Concrete Company Adjustable side form concrete mold
ES2155293B1 (en) * 1997-02-04 2001-12-16 Extremadura 2000 De Estructura MANUFACTURING PROCEDURE OF PRETENSED PLATES TYPE PI BY EXTRUSION.
US20050183357A1 (en) * 2004-02-10 2005-08-25 The Cretex Companies, Inc. Pre-formed concrete section
FR2892740A1 (en) * 2006-02-10 2007-05-04 Conseil Service Investissement Method of producing a concrete beam with a base plate with a top surface carrying a rib involves provision of an enclosure in the form of the beam, concrete pouring into the enclosure, and beam extraction
US20160312466A1 (en) * 2014-10-10 2016-10-27 Norfa Enterprises Pty Ltd. Components for masonry construction
US11701795B1 (en) * 2019-02-27 2023-07-18 Hamilton Form Company, Ltd. Concrete mold form
CN112895116B (en) * 2021-01-19 2022-03-11 陕西中天建筑工业有限公司 Auxiliary equipment for prefabricated plate material distribution and processing technology thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1068613A (en) * 1912-05-07 1913-07-29 William J Volz Mold for forming irregular bricks and tiles.
US1642947A (en) * 1927-01-31 1927-09-20 Goliath Rubber Company Mold
US1770368A (en) * 1929-04-18 1930-07-08 Permold Co Mold
US2916795A (en) * 1957-05-03 1959-12-15 Henderson Albert Apparatus for molding reinforced concrete building slabs, columns and girders
US3132403A (en) * 1961-06-22 1964-05-12 Fmc Corp Concrete beam molding apparatus
CA763876A (en) * 1962-07-06 1967-07-25 Span-Deck Apparatus and method for forming concrete planks or slabs
US3168771A (en) * 1963-01-28 1965-02-09 Alfred T Nelson Adjustable wing t form
US3523343A (en) * 1967-12-05 1970-08-11 Span Deck Inc System for the production of cast concrete members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113246285A (en) * 2021-05-25 2021-08-13 中交(福州)建设有限公司 Automatic assembly line prefabrication construction method for concrete revetment hooking block

Also Published As

Publication number Publication date
IE37587L (en) 1973-11-08
IL42129A0 (en) 1973-06-29
OA04382A (en) 1980-02-15
IL42129A (en) 1976-10-31
ZA733117B (en) 1974-04-24
YU111673A (en) 1982-05-31
NO137427C (en) 1978-03-01
PL96612B1 (en) 1978-01-31
RO65677A (en) 1979-07-15
NL7306389A (en) 1973-11-12
ES414526A1 (en) 1976-02-01
JPS5516045B2 (en) 1980-04-28
IE37587B1 (en) 1977-08-31
AT330638B (en) 1976-07-12
US3832118A (en) 1974-08-27
IN139764B (en) 1976-07-31
KE2884A (en) 1978-09-29
SE382008B (en) 1976-01-12
AU464377B2 (en) 1975-08-21
ATA403973A (en) 1975-09-15
BR7303329D0 (en) 1974-08-29
FI50943C (en) 1976-09-10
JPS4954421A (en) 1974-05-27
FI50943B (en) 1976-05-31
DD105152A5 (en) 1974-04-12
DE2322542A1 (en) 1973-12-13
GB1434797A (en) 1976-05-05
IT994859B (en) 1975-10-20
AU5497673A (en) 1974-10-31
FR2184316A5 (en) 1973-12-21
CS168652B2 (en) 1976-06-29
CH579973A5 (en) 1976-09-30
SU615844A3 (en) 1978-07-15
NO137427B (en) 1977-11-21
AR198311A1 (en) 1974-06-14
BG27060A3 (en) 1979-08-15
BE799248A (en) 1973-11-08

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