JPH0325331B2 - - Google Patents

Info

Publication number
JPH0325331B2
JPH0325331B2 JP60029846A JP2984685A JPH0325331B2 JP H0325331 B2 JPH0325331 B2 JP H0325331B2 JP 60029846 A JP60029846 A JP 60029846A JP 2984685 A JP2984685 A JP 2984685A JP H0325331 B2 JPH0325331 B2 JP H0325331B2
Authority
JP
Japan
Prior art keywords
block
distribution block
switching
cylinder
resin
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
JP60029846A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61188118A (ja
Inventor
Tokuo Matsui
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.)
Nissei Plastic Industrial Co Ltd
Original Assignee
Nissei Plastic Industrial Co Ltd
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 Nissei Plastic Industrial Co Ltd filed Critical Nissei Plastic Industrial Co Ltd
Priority to JP2984685A priority Critical patent/JPS61188118A/ja
Publication of JPS61188118A publication Critical patent/JPS61188118A/ja
Publication of JPH0325331B2 publication Critical patent/JPH0325331B2/ja
Granted 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
    • B29C45/2725—Manifolds
    • 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
    • B29C45/2725—Manifolds
    • B29C2045/2729—Manifolds with thermal expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2984685A 1985-02-18 1985-02-18 射出成形装置 Granted JPS61188118A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2984685A JPS61188118A (ja) 1985-02-18 1985-02-18 射出成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2984685A JPS61188118A (ja) 1985-02-18 1985-02-18 射出成形装置

Publications (2)

Publication Number Publication Date
JPS61188118A JPS61188118A (ja) 1986-08-21
JPH0325331B2 true JPH0325331B2 (show.php) 1991-04-05

Family

ID=12287356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2984685A Granted JPS61188118A (ja) 1985-02-18 1985-02-18 射出成形装置

Country Status (1)

Country Link
JP (1) JPS61188118A (show.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536164A (en) * 1995-05-05 1996-07-16 Electra Form, Inc. Flexible hot manifold assembly for injection molding machines
US6390803B1 (en) * 1998-01-21 2002-05-21 Protool Ag Movable molten mass guide sleeve to compensate for temperature-dependent expansion between the hot channel and the mold feed orifice
US7559762B2 (en) 2006-06-16 2009-07-14 Mold-Masters (2007) Limited Open loop pressure control for injection molding
EP1935607B1 (en) 2006-12-21 2014-06-18 Mold-Masters (2007) Limited Valve for coinjection molding apparatus
DE102011056060A1 (de) * 2011-12-05 2013-06-06 EWIKON Heißkanalsysteme GmbH Heißkanal-Verteileranordnung für ein Heißkanalsystem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103151A (ja) * 1975-03-08 1976-09-11 Saito Koki Kk Shashutsuseikeikinohotsutorannaakanagata
JPS51136367U (show.php) * 1975-04-24 1976-11-04

Also Published As

Publication number Publication date
JPS61188118A (ja) 1986-08-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term