SE418933B - Automatisk maskin for framstellning av flasklosa gjutformar - Google Patents

Automatisk maskin for framstellning av flasklosa gjutformar

Info

Publication number: SE418933B
Authority: SE; Sweden
Prior art keywords: bottless; preparing; automatic machine; casting forms; casting
Prior art date: 1974-06-26

Application number

SE7507310A

Other languages

English (en)

Other versions

SE7507310L (sv

Inventor

C M G Wallwork

Original Assignee

Wallwork & Co Ltd

C M G Wallwork

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.)

1974-06-26

Filing date

1975-06-25

Publication date

1981-07-06

1975-06-25 Application filed by Wallwork & Co Ltd, C M G Wallwork filed Critical Wallwork & Co Ltd

1975-12-29 Publication of SE7507310L publication Critical patent/SE7507310L/sv

1981-07-06 Publication of SE418933B publication Critical patent/SE418933B/sv

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Casting Devices For Molds (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)

SE7507310A 1974-06-26 1975-06-25 Automatisk maskin for framstellning av flasklosa gjutformar SE418933B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2826274A GB1456580A (en)	1974-06-26	1974-06-26	Foundry moulding

Publications (2)

Publication Number	Publication Date
SE7507310L SE7507310L (sv)	1975-12-29
SE418933B true SE418933B (sv)	1981-07-06

Family

ID=10272871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7507310A SE418933B (sv)	1974-06-26	1975-06-25	Automatisk maskin for framstellning av flasklosa gjutformar

Country Status (16)

Country	Link
US (1)	US4026345A (sv)
JP (2)	JPS5166226A (sv)
AR (1)	AR209108A1 (sv)
BE (1)	BE830407A (sv)
BR (1)	BR7503979A (sv)
CA (1)	CA1029525A (sv)
CH (1)	CH602224A5 (sv)
DE (1)	DE2528646C3 (sv)
ES (1)	ES438906A1 (sv)
FR (1)	FR2276120A1 (sv)
GB (1)	GB1456580A (sv)
IT (1)	IT1040731B (sv)
NL (1)	NL7507633A (sv)
SE (1)	SE418933B (sv)
SU (1)	SU659073A3 (sv)
ZA (1)	ZA753891B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4411303A (en) *	1979-10-01	1983-10-25	Kabushiki Kaisha Toyoda Jidoshokki Seisakusho	Sand mold-producing apparatus
US4437507A (en) *	1981-08-11	1984-03-20	Seeley Robert J	Molding machine
DK431584A (da) *	1984-09-10	1986-03-11	Dansk Ind Syndikat	Fremgangsmaade og apparat til udskiftning af modelplader ved et formeanlaeg til fremstilling af kasseloese formparter af sand eller lignende materiale
KR101417554B1 (ko) *	2010-01-25	2014-07-08	디사 인더스트리즈 에이/에스	주형 스트링 플랜트용 성형 챔버 장치
JP6601509B2 (ja) *	2016-02-10	2019-11-06	新東工業株式会社	鋳型造型機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE531906A (sv) *	1953-09-18
US2871527A (en) *	1956-03-09	1959-02-03	Wallwork & Co Ltd	Method of and means for the production of castings
US3121593A (en) *	1961-02-23	1964-02-18	Simpson Herbert Corp	Pneumatic material handling apparatus
US3303535A (en) *	1963-10-18	1967-02-14	Owens Dev Corp	Sand mold patterns formed of porous or permeable metal
GB1057547A (en) *	1964-06-19	1967-02-01	Henry Wallwork And Company Ltd	Cored foundry moulds
US3433285A (en) *	1965-07-30	1969-03-18	Harrison E Fellows	Pneumatic impact-molding machine with shuttle hopper
US3744550A (en) *	1971-02-12	1973-07-10	S Larkin	Sand mold formation
US3838731A (en) *	1971-04-15	1974-10-01	Sherwin Williams Co	Horizontal stack foundry molding machine with indexing carriage
FR2196865A1 (en) *	1972-08-25	1974-03-22	Larkin Sam	Automated sand mould formation appts - forms mould sections in line

1974
- 1974-06-26 GB GB2826274A patent/GB1456580A/en not_active Expired
1975
- 1975-06-17 ZA ZA00753891A patent/ZA753891B/xx unknown
- 1975-06-19 BE BE157475A patent/BE830407A/xx unknown
- 1975-06-24 JP JP50077059A patent/JPS5166226A/ja active Pending
- 1975-06-24 CA CA230,042A patent/CA1029525A/en not_active Expired
- 1975-06-25 BR BR5119/75D patent/BR7503979A/pt unknown
- 1975-06-25 FR FR7519846A patent/FR2276120A1/fr active Granted
- 1975-06-25 SE SE7507310A patent/SE418933B/sv unknown
- 1975-06-26 ES ES438906A patent/ES438906A1/es not_active Expired
- 1975-06-26 IT IT50238/75A patent/IT1040731B/it active
- 1975-06-26 AR AR259374A patent/AR209108A1/es active
- 1975-06-26 SU SU752148465A patent/SU659073A3/ru active
- 1975-06-26 NL NL7507633A patent/NL7507633A/xx not_active Application Discontinuation
- 1975-06-26 CH CH832575A patent/CH602224A5/xx not_active IP Right Cessation
- 1975-06-26 US US05/590,714 patent/US4026345A/en not_active Expired - Lifetime
- 1975-06-26 DE DE2528646A patent/DE2528646C3/de not_active Expired
1977
- 1977-12-19 JP JP1977171011U patent/JPS5513002Y2/ja not_active Expired

Also Published As

Publication number	Publication date
DE2528646C3 (de)	1979-04-26
JPS5166226A (sv)	1976-06-08
ZA753891B (en)	1976-06-30
JPS53128314U (sv)	1978-10-12
FR2276120B1 (sv)	1979-10-19
BR7503979A (pt)	1976-07-06
CA1029525A (en)	1978-04-18
CH602224A5 (sv)	1978-07-31
DE2528646B2 (de)	1978-08-31
ES438906A1 (es)	1977-02-01
FR2276120A1 (fr)	1976-01-23
AR209108A1 (es)	1977-03-31
JPS5513002Y2 (sv)	1980-03-24
SE7507310L (sv)	1975-12-29
NL7507633A (nl)	1975-12-30
SU659073A3 (ru)	1979-04-25
DE2528646A1 (de)	1976-01-22
AU8226675A (en)	1976-12-23
US4026345A (en)	1977-05-31
BE830407A (fr)	1975-10-16
GB1456580A (en)	1976-11-24
IT1040731B (it)	1979-12-20

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