IN139764B - - Google Patents

Info

Publication number: IN139764B
Authority: IN; India

Application number

IN959/CAL/73A

Inventor

W Mitchell

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.)

1972-05-08

Filing date

1973-04-23

Publication date

1976-07-31

1973-04-23 Application filed by Span Deck Inc filed Critical Span Deck Inc

1976-07-31 Publication of IN139764B publication Critical patent/IN139764B/en

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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Moulds, Cores, Or Mandrels (AREA)
Coating Apparatus (AREA)
Casting Devices For Molds (AREA)
Road Signs Or Road Markings (AREA)
Apparatuses And Processes For Manufacturing Resistors (AREA)
Panels For Use In Building Construction (AREA)

IN959/CAL/73A 1972-05-08 1973-04-23 IN139764B (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
IN139764B true IN139764B (en)	1976-07-31

Family

ID=22951607

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IN959/CAL/73A IN139764B (en)	1972-05-08	1973-04-23

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)

Families Citing this family (17)

* 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
US5316461A (en) *	1990-06-21	1994-05-31	Immobiliare Centro Nord S.P.A.	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
CN113246285B (en) *	2021-05-25	2022-07-08	中交(福州)建设有限公司	Automatic assembly line prefabrication construction method for concrete revetment hooking block

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

1972
- 1972-05-08 US US00251358A patent/US3832118A/en not_active Expired - Lifetime
1973
- 1973-04-23 IN IN959/CAL/73A patent/IN139764B/en unknown
- 1973-04-25 YU YU01116/73A patent/YU111673A/en unknown
- 1973-04-27 IL IL42129A patent/IL42129A/en unknown
- 1973-04-30 AU AU54976/73A patent/AU464377B2/en not_active Expired
- 1973-04-30 CH CH611873A patent/CH579973A5/xx not_active IP Right Cessation
- 1973-05-01 GB GB2059173A patent/GB1434797A/en not_active Expired
- 1973-05-01 IE IE683/73A patent/IE37587B1/en unknown
- 1973-05-01 CA CA170,182A patent/CA1000936A/en not_active Expired
- 1973-05-02 FI FI731396A patent/FI50943C/en active
- 1973-05-04 DE DE2322542A patent/DE2322542A1/en not_active Withdrawn
- 1973-05-07 DD DD170656A patent/DD105152A5/xx unknown
- 1973-05-07 SE SE7306381A patent/SE382008B/en unknown
- 1973-05-07 FR FR7316318A patent/FR2184316A5/fr not_active Expired
- 1973-05-07 OA OA54901A patent/OA04382A/en unknown
- 1973-05-07 AR AR247875A patent/AR198311A1/en active
- 1973-05-07 NO NO1870/73A patent/NO137427C/en unknown
- 1973-05-07 SU SU731914244A patent/SU615844A3/en active
- 1973-05-08 CS CS3280A patent/CS168652B2/cs unknown
- 1973-05-08 ZA ZA733117A patent/ZA733117B/en unknown
- 1973-05-08 AT AT403973A patent/AT330638B/en not_active IP Right Cessation
- 1973-05-08 BG BG023540A patent/BG27060A3/en unknown
- 1973-05-08 RO RO7374718A patent/RO65677A/en unknown
- 1973-05-08 IT IT23855/73A patent/IT994859B/en active
- 1973-05-08 PL PL1973162408A patent/PL96612B1/en unknown
- 1973-05-08 BR BR3329/73A patent/BR7303329D0/en unknown
- 1973-05-08 ES ES414526A patent/ES414526A1/en not_active Expired
- 1973-05-08 JP JP5151073A patent/JPS5516045B2/ja not_active Expired
- 1973-05-08 BE BE130875A patent/BE799248A/en unknown
- 1973-05-08 NL NL7306389A patent/NL7306389A/xx not_active Application Discontinuation
1978
- 1978-09-15 KE KE2884A patent/KE2884A/en unknown

Also Published As

Publication number	Publication date
FI50943B (en)	1976-05-31
DE2322542A1 (en)	1973-12-13
OA04382A (en)	1980-02-15
DD105152A5 (en)	1974-04-12
BG27060A3 (en)	1979-08-15
US3832118A (en)	1974-08-27
GB1434797A (en)	1976-05-05
NL7306389A (en)	1973-11-12
NO137427C (en)	1978-03-01
ZA733117B (en)	1974-04-24
IE37587B1 (en)	1977-08-31
IE37587L (en)	1973-11-08
ATA403973A (en)	1975-09-15
PL96612B1 (en)	1978-01-31
BR7303329D0 (en)	1974-08-29
FI50943C (en)	1976-09-10
AU464377B2 (en)	1975-08-21
AR198311A1 (en)	1974-06-14
SE382008B (en)	1976-01-12
FR2184316A5 (en)	1973-12-21
AU5497673A (en)	1974-10-31
CS168652B2 (en)	1976-06-29
BE799248A (en)	1973-11-08
CH579973A5 (en)	1976-09-30
SU615844A3 (en)	1978-07-15
YU111673A (en)	1982-05-31
IT994859B (en)	1975-10-20
IL42129A0 (en)	1973-06-29
NO137427B (en)	1977-11-21
KE2884A (en)	1978-09-29
IL42129A (en)	1976-10-31
CA1000936A (en)	1976-12-07
RO65677A (en)	1979-07-15
ES414526A1 (en)	1976-02-01
AT330638B (en)	1976-07-12
JPS5516045B2 (en)	1980-04-28
JPS4954421A (en)	1974-05-27

Publication	Publication Date	Title
IN139764B (en)	1976-07-31
CS155493B1 (en)	1974-05-30
CS157531B1 (en)	1974-09-16
CS151868B1 (en)	1973-11-19
CS155035B1 (en)	1974-04-30
CS154539B1 (en)	1974-04-30
CS153934B1 (en)	1974-03-29
CS153883B1 (en)	1974-03-29
CS153850B1 (en)	1974-03-29
CS153164B1 (en)	1974-02-25
CS153295B1 (en)	1974-02-25
CS151843B1 (en)	1973-11-19
CS150466B1 (en)	1973-09-04
CS150079B1 (en)	1973-09-04
CH572990A5 (en)	1976-02-27
CH589186A5 (en)	1977-06-30
CH560913A5 (en)	1975-04-15
CH561051A5 (en)	1975-04-30
CH562242A5 (en)	1975-05-30
CH567280A5 (en)	1975-09-30
CH567981A5 (en)	1975-10-15
CH569254A5 (en)	1975-11-14
CH569398A5 (en)	1975-11-14
CH572283A5 (en)	1976-01-30
CH560067A5 (en)	1975-03-27