JPS52131774U - - Google Patents

Info

Publication number
JPS52131774U
JPS52131774U JP4069076U JP4069076U JPS52131774U JP S52131774 U JPS52131774 U JP S52131774U JP 4069076 U JP4069076 U JP 4069076U JP 4069076 U JP4069076 U JP 4069076U JP S52131774 U JPS52131774 U JP S52131774U
Authority
JP
Japan
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.)
Pending
Application number
JP4069076U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4069076U priority Critical patent/JPS52131774U/ja
Publication of JPS52131774U publication Critical patent/JPS52131774U/ja
Pending 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
    • B29C45/281—Drive means therefor
    • 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
    • B29C45/281—Drive means therefor
    • B29C2045/2813—Common drive means for several needle valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP4069076U 1976-04-02 1976-04-02 Pending JPS52131774U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4069076U JPS52131774U (fr) 1976-04-02 1976-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4069076U JPS52131774U (fr) 1976-04-02 1976-04-02

Publications (1)

Publication Number Publication Date
JPS52131774U true JPS52131774U (fr) 1977-10-06

Family

ID=28499806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4069076U Pending JPS52131774U (fr) 1976-04-02 1976-04-02

Country Status (1)

Country Link
JP (1) JPS52131774U (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015523250A (ja) * 2012-07-12 2015-08-13 オットー メナー イノヴァツィオン ゲゼルシャフト ゲーエムベーハー アクティブバルブピンによる係合解除を行う射出成形装置
EP3117977A1 (fr) * 2015-07-14 2017-01-18 Günther Heisskanaltechnik GmbH Moitié d'outil pour un moule de formage d'une machine à mouler par injection comprenant un système de canaux chauffants

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4122227Y1 (fr) * 1964-06-29 1966-11-04
JPS4832948U (fr) * 1971-08-20 1973-04-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4122227Y1 (fr) * 1964-06-29 1966-11-04
JPS4832948U (fr) * 1971-08-20 1973-04-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015523250A (ja) * 2012-07-12 2015-08-13 オットー メナー イノヴァツィオン ゲゼルシャフト ゲーエムベーハー アクティブバルブピンによる係合解除を行う射出成形装置
EP3117977A1 (fr) * 2015-07-14 2017-01-18 Günther Heisskanaltechnik GmbH Moitié d'outil pour un moule de formage d'une machine à mouler par injection comprenant un système de canaux chauffants

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