JPS63147616A - プラスチツクの射出成形方法 - Google Patents

プラスチツクの射出成形方法

Info

Publication number
JPS63147616A
JPS63147616A JP24697486A JP24697486A JPS63147616A JP S63147616 A JPS63147616 A JP S63147616A JP 24697486 A JP24697486 A JP 24697486A JP 24697486 A JP24697486 A JP 24697486A JP S63147616 A JPS63147616 A JP S63147616A
Authority
JP
Japan
Prior art keywords
bearing
flange
resin
recess
injection molding
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.)
Granted
Application number
JP24697486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0413132B2 (enrdf_load_stackoverflow
Inventor
Teru Hayashi
輝 林
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia 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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Publication of JPS63147616A publication Critical patent/JPS63147616A/ja
Publication of JPH0413132B2 publication Critical patent/JPH0413132B2/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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1459—Coating annular 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C45/14221—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure by tools, e.g. cutting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP24697486A 1986-07-21 1986-10-17 プラスチツクの射出成形方法 Granted JPS63147616A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11196086 1986-07-21
JP61-111960 1986-07-21

Publications (2)

Publication Number Publication Date
JPS63147616A true JPS63147616A (ja) 1988-06-20
JPH0413132B2 JPH0413132B2 (enrdf_load_stackoverflow) 1992-03-06

Family

ID=14574460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24697486A Granted JPS63147616A (ja) 1986-07-21 1986-10-17 プラスチツクの射出成形方法

Country Status (1)

Country Link
JP (1) JPS63147616A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57163526A (en) * 1981-04-01 1982-10-07 Sumitomo Bakelite Co Ltd Preparation of molded product including insert

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57163526A (en) * 1981-04-01 1982-10-07 Sumitomo Bakelite Co Ltd Preparation of molded product including insert

Also Published As

Publication number Publication date
JPH0413132B2 (enrdf_load_stackoverflow) 1992-03-06

Similar Documents

Publication Publication Date Title
EP0357777B1 (en) Method of inserting piece into preform mouth forming mold
AU574441B2 (en) Injection moulding
WO1999052697A8 (en) Method for overmolding sink marks for an automotive component
JP3281953B2 (ja) 二色成形方法およびそれに用いる金型
JPS63147616A (ja) プラスチツクの射出成形方法
EP0338906A3 (en) Method for molding a formatted substrate for an optical disk and a mold assembly used in the method
EP1084812A3 (en) Method of manufacturing gear case
KR930016230A (ko) 디스크기판의 제조방법
US6274072B1 (en) Method of manufacturing plastic moldings using a water soluble core
EP0668147B1 (en) Insert mold and molding method using same
JPH0372450B2 (enrdf_load_stackoverflow)
JP2514984Y2 (ja) 射出成形用金型
CA2193299A1 (en) Removal of Injection-Molded Tie from Mold by Moving Core Disposed Outside of Abutment Wall of Tie
JPH0647704Y2 (ja) 成形型
JPH06262642A (ja) 射出成形機の金型
JP3008750B2 (ja) 長尺樹脂成形品の製造方法
JPH0989165A (ja) 結束バンドの成形方法および結束バンド
JP3088765B2 (ja) 射出成形用金型及び該金型を用いた射出成形方法
JPS62111712A (ja) 射出成形装置
AU5414598A (en) Method for manufacturing a monolithic plastic object, and an object obtained with this method
JPH03268915A (ja) 軽電機器用軸受の製造方法
JPS6471716A (en) Two-material molding
JPH03199993A (ja) インサート成形スリップ車
JPH0725099B2 (ja) 射出成形方法
JPH0471695B2 (enrdf_load_stackoverflow)