DE29609356U1 - Needle valve nozzle with injection mold and valve needle - Google Patents

Needle valve nozzle with injection mold and valve needle

Info

Publication number
DE29609356U1
DE29609356U1 DE29609356U DE29609356U DE29609356U1 DE 29609356 U1 DE29609356 U1 DE 29609356U1 DE 29609356 U DE29609356 U DE 29609356U DE 29609356 U DE29609356 U DE 29609356U DE 29609356 U1 DE29609356 U1 DE 29609356U1
Authority
DE
Germany
Prior art keywords
needle
valve
injection mold
nozzle
valve nozzle
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 - Lifetime
Application number
DE29609356U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29609356U priority Critical patent/DE29609356U1/en
Publication of DE29609356U1 publication Critical patent/DE29609356U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C2045/2889—Sealing guide bushings therefor
DE29609356U 1996-04-10 1996-05-24 Needle valve nozzle with injection mold and valve needle Expired - Lifetime DE29609356U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29609356U DE29609356U1 (en) 1996-04-10 1996-05-24 Needle valve nozzle with injection mold and valve needle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29606393 1996-04-10
DE29609356U DE29609356U1 (en) 1996-04-10 1996-05-24 Needle valve nozzle with injection mold and valve needle

Publications (1)

Publication Number Publication Date
DE29609356U1 true DE29609356U1 (en) 1996-07-18

Family

ID=8022282

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29609356U Expired - Lifetime DE29609356U1 (en) 1996-04-10 1996-05-24 Needle valve nozzle with injection mold and valve needle

Country Status (1)

Country Link
DE (1) DE29609356U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273706B1 (en) 1998-06-03 2001-08-14 Gunther Heisskanaltechnik Gmbh Valve nozzle having a pressure-relief means
EP1504873A1 (en) * 2003-08-05 2005-02-09 Owens-Illinois Closure Inc. Injection molding method and apparatus
DE102010000196A1 (en) 2010-01-26 2011-07-28 RPC Bramlage GmbH, 49393 Plastic injection tool and method for plastic injection

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273706B1 (en) 1998-06-03 2001-08-14 Gunther Heisskanaltechnik Gmbh Valve nozzle having a pressure-relief means
EP1504873A1 (en) * 2003-08-05 2005-02-09 Owens-Illinois Closure Inc. Injection molding method and apparatus
US7118371B2 (en) 2003-08-05 2006-10-10 Owens-Illinois Closure Inc. Apparatus for introducing plastic material into an annular mold cavity
DE102010000196A1 (en) 2010-01-26 2011-07-28 RPC Bramlage GmbH, 49393 Plastic injection tool and method for plastic injection
WO2011092170A1 (en) 2010-01-26 2011-08-04 Rpc Bramlage Gmbh Plastic injection tool and method for plastic injection

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960829

R150 Term of protection extended to 6 years

Effective date: 19990728

R151 Term of protection extended to 8 years

Effective date: 20020820

R152 Term of protection extended to 10 years

Effective date: 20040708

R071 Expiry of right