AT380655B - DEVICE FOR CONTROLLING SHUT-OFF BUSHINGS ON A MOLDED PART OF A MULTI-PIECE INJECTION MOLD - Google Patents

DEVICE FOR CONTROLLING SHUT-OFF BUSHINGS ON A MOLDED PART OF A MULTI-PIECE INJECTION MOLD

Info

Publication number: AT380655B
Authority: AT; Austria
Prior art keywords: bushings; injection mold; molded part; piece injection; controlling shut
Prior art date: 1979-04-02

Other versions

Original Assignee

Incoe Corp

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.)

1979-04-02

Filing date

1984-10-02

Publication date

1986-06-25

1979-04-02Priority claimed from US06/026,607external-prioritypatent/US4279582A/en

1984-10-02Application filed by Incoe CorpfiledCriticalIncoe Corp

1984-10-02Priority to AT0312284ApriorityCriticalpatent/AT380655B/en

1985-11-15Publication of ATA312284ApublicationCriticalpatent/ATA312284A/en

1986-06-25Application grantedgrantedCritical

1986-06-25Publication of AT380655BpublicationCriticalpatent/AT380655B/en

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT0312284AAT380655B (en)	1979-04-02	1984-10-02	DEVICE FOR CONTROLLING SHUT-OFF BUSHINGS ON A MOLDED PART OF A MULTI-PIECE INJECTION MOLD

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US06/026,607US4279582A (en)	1979-04-02	1979-04-02	Method and apparatus for individual control of injection mold shut-off bushings
AT0620279AAT379545B (en)	1979-04-02	1979-09-20	DEVICE FOR THE INDIVIDUAL CONTROL OF SHUT-OFF BUSHINGS ON A MOLDING PART OF A MULTIPLE-PART INJECTION MOLD
AT0312284AAT380655B (en)	1979-04-02	1984-10-02	DEVICE FOR CONTROLLING SHUT-OFF BUSHINGS ON A MOLDED PART OF A MULTI-PIECE INJECTION MOLD

Publications (2)

Publication Number	Publication Date
ATA312284A ATA312284A (en)	1985-11-15
AT380655Btrue AT380655B (en)	1986-06-25

Family

ID=27149182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0312284AAT380655B (en)	1979-04-02	1984-10-02	DEVICE FOR CONTROLLING SHUT-OFF BUSHINGS ON A MOLDED PART OF A MULTI-PIECE INJECTION MOLD

Country Status (1)

Country	Link
AT (1)	AT380655B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2770011A (en)*	1951-12-15	1956-11-13	Columbus Plastic Products Inc	Die construction for injection-type molding machines
US2828507A (en)*	1953-12-07	1958-04-01	Stokes F J Corp	Injection molding press having valved gate
DE1121318B (en)*	1956-09-13	1962-01-04	Columbus Plastic Products Inc	Injection molding machine for thermoplastics
GB1056861A (en)*	1962-06-29	1967-02-01	Inv S Finance Corp	Improvements in or relating to methods of and apparatus for moulding
DE1278101B (en)*	1962-08-09	1968-09-19	Honda Motor Co Ltd	Injection mold for the production of parts made of thermoplastic material with a piston-controlled needle valve
US3436446A (en)*	1966-06-08	1969-04-01	Union Carbide Corp	Molding of foamed thermoplastic articles
US3491408A (en)*	1967-10-13	1970-01-27	Apl Corp	Valve adjuster and stop mechanism for an injection molding machine
DE2121895A1 (en)*	1971-05-04	1972-11-23	Krauss-Maffei AG, 8000 München	Sprue distributor device for an injection molding machine
US3847525A (en)*	1970-06-26	1974-11-12	Krauss Maffei Ag	Apparatus for the injection molding of synthetic-resin articles
US3909169A (en)*	1972-01-20	1975-09-30	Ici Ltd	Injection moulding apparatus
GB1540698A (en)*	1976-10-12	1979-02-14	Gellert J	Valve-gated injection moulding mechanism

1984
- 1984-10-02ATAT0312284Apatent/AT380655B/ennot_activeIP Right Cessation

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2770011A (en)*	1951-12-15	1956-11-13	Columbus Plastic Products Inc	Die construction for injection-type molding machines
US2828507A (en)*	1953-12-07	1958-04-01	Stokes F J Corp	Injection molding press having valved gate
DE1121318B (en)*	1956-09-13	1962-01-04	Columbus Plastic Products Inc	Injection molding machine for thermoplastics
GB1056861A (en)*	1962-06-29	1967-02-01	Inv S Finance Corp	Improvements in or relating to methods of and apparatus for moulding
DE1278101B (en)*	1962-08-09	1968-09-19	Honda Motor Co Ltd	Injection mold for the production of parts made of thermoplastic material with a piston-controlled needle valve
US3436446A (en)*	1966-06-08	1969-04-01	Union Carbide Corp	Molding of foamed thermoplastic articles
US3491408A (en)*	1967-10-13	1970-01-27	Apl Corp	Valve adjuster and stop mechanism for an injection molding machine
US3847525A (en)*	1970-06-26	1974-11-12	Krauss Maffei Ag	Apparatus for the injection molding of synthetic-resin articles
DE2121895A1 (en)*	1971-05-04	1972-11-23	Krauss-Maffei AG, 8000 München	Sprue distributor device for an injection molding machine
US3909169A (en)*	1972-01-20	1975-09-30	Ici Ltd	Injection moulding apparatus
GB1540698A (en)*	1976-10-12	1979-02-14	Gellert J	Valve-gated injection moulding mechanism

Also Published As

Publication number	Publication date
ATA312284A (en)	1985-11-15

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Legal Events

Date	Code	Title	Description
1990-12-15	ELA	Expired due to lapse of time
2001-07-15	ELJ	Ceased due to non-payment of the annual fee

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