JPS52125073U - - Google Patents

Info

Publication number
JPS52125073U
JPS52125073U JP3306776U JP3306776U JPS52125073U JP S52125073 U JPS52125073 U JP S52125073U JP 3306776 U JP3306776 U JP 3306776U JP 3306776 U JP3306776 U JP 3306776U JP S52125073 U JPS52125073 U JP S52125073U
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
JP3306776U
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 JP3306776U priority Critical patent/JPS52125073U/ja
Publication of JPS52125073U publication Critical patent/JPS52125073U/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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • 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
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP3306776U 1976-03-19 1976-03-19 Pending JPS52125073U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3306776U JPS52125073U (en) 1976-03-19 1976-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3306776U JPS52125073U (en) 1976-03-19 1976-03-19

Publications (1)

Publication Number Publication Date
JPS52125073U true JPS52125073U (en) 1977-09-22

Family

ID=28492503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3306776U Pending JPS52125073U (en) 1976-03-19 1976-03-19

Country Status (1)

Country Link
JP (1) JPS52125073U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2465658A1 (en) * 2010-12-15 2012-06-20 Canon Kabushiki Kaisha Resin molded article, method for manufacturing the same, and printer
JP2013256091A (en) * 2012-06-14 2013-12-26 Canon Inc Resin molding, method of manufacturing the same and printer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PLASTICS AGE#N7=S48 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2465658A1 (en) * 2010-12-15 2012-06-20 Canon Kabushiki Kaisha Resin molded article, method for manufacturing the same, and printer
CN102529449A (en) * 2010-12-15 2012-07-04 佳能株式会社 Resin molded article, method for manufacturing the same, and printer
JP2013116617A (en) * 2010-12-15 2013-06-13 Canon Inc Resin molded article, method for manufacturing the same, and printer
JP2013256091A (en) * 2012-06-14 2013-12-26 Canon Inc Resin molding, method of manufacturing the same and printer

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