JPH0414614B2 - - Google Patents

Info

Publication number
JPH0414614B2
JPH0414614B2 JP59154963A JP15496384A JPH0414614B2 JP H0414614 B2 JPH0414614 B2 JP H0414614B2 JP 59154963 A JP59154963 A JP 59154963A JP 15496384 A JP15496384 A JP 15496384A JP H0414614 B2 JPH0414614 B2 JP H0414614B2
Authority
JP
Japan
Prior art keywords
resin
spool
mold
molded product
injection
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
JP59154963A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132730A (ja
Inventor
Kenji Kanazawa
Hidemitsu Sawake
Yokichi Hirose
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.)
Ichikoh Industries Ltd
Original Assignee
Ichikoh Industries 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 Ichikoh Industries Ltd filed Critical Ichikoh Industries Ltd
Priority to JP15496384A priority Critical patent/JPS6132730A/ja
Publication of JPS6132730A publication Critical patent/JPS6132730A/ja
Publication of JPH0414614B2 publication Critical patent/JPH0414614B2/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
    • 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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C2045/2724—Preventing stringing of the moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP15496384A 1984-07-25 1984-07-25 合成樹脂射出成形用金型 Granted JPS6132730A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15496384A JPS6132730A (ja) 1984-07-25 1984-07-25 合成樹脂射出成形用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15496384A JPS6132730A (ja) 1984-07-25 1984-07-25 合成樹脂射出成形用金型

Publications (2)

Publication Number Publication Date
JPS6132730A JPS6132730A (ja) 1986-02-15
JPH0414614B2 true JPH0414614B2 (enrdf_load_stackoverflow) 1992-03-13

Family

ID=15595731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15496384A Granted JPS6132730A (ja) 1984-07-25 1984-07-25 合成樹脂射出成形用金型

Country Status (1)

Country Link
JP (1) JPS6132730A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494067A (enrdf_load_stackoverflow) * 1972-05-09 1974-01-14

Also Published As

Publication number Publication date
JPS6132730A (ja) 1986-02-15

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