JPS60240424A - テ−プリ−ル成形法 - Google Patents

テ−プリ−ル成形法

Info

Publication number
JPS60240424A
JPS60240424A JP9725684A JP9725684A JPS60240424A JP S60240424 A JPS60240424 A JP S60240424A JP 9725684 A JP9725684 A JP 9725684A JP 9725684 A JP9725684 A JP 9725684A JP S60240424 A JPS60240424 A JP S60240424A
Authority
JP
Japan
Prior art keywords
cavity
core
cooling
stationary
tape
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
JP9725684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0532209B2 (enrdf_load_stackoverflow
Inventor
Terutaka Sano
佐野　輝孝
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.)
Polyplastics Co Ltd
Original Assignee
Polyplastics 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 Polyplastics Co Ltd filed Critical Polyplastics Co Ltd
Priority to JP9725684A priority Critical patent/JPS60240424A/ja
Publication of JPS60240424A publication Critical patent/JPS60240424A/ja
Publication of JPH0532209B2 publication Critical patent/JPH0532209B2/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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/76—Cores

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)
JP9725684A 1984-05-15 1984-05-15 テ−プリ−ル成形法 Granted JPS60240424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9725684A JPS60240424A (ja) 1984-05-15 1984-05-15 テ−プリ−ル成形法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9725684A JPS60240424A (ja) 1984-05-15 1984-05-15 テ−プリ−ル成形法

Publications (2)

Publication Number Publication Date
JPS60240424A true JPS60240424A (ja) 1985-11-29
JPH0532209B2 JPH0532209B2 (enrdf_load_stackoverflow) 1993-05-14

Family

ID=14187477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9725684A Granted JPS60240424A (ja) 1984-05-15 1984-05-15 テ−プリ−ル成形法

Country Status (1)

Country Link
JP (1) JPS60240424A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105666794A (zh) * 2016-01-05 2016-06-15 苏州鼎优塑胶制品有限公司 载带盘注塑模具及应用于该模具上的工艺方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140040A (ja) * 1983-01-31 1984-08-11 Polyplastics Co ビデオテ−プリ−ルの成形法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140040A (ja) * 1983-01-31 1984-08-11 Polyplastics Co ビデオテ−プリ−ルの成形法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105666794A (zh) * 2016-01-05 2016-06-15 苏州鼎优塑胶制品有限公司 载带盘注塑模具及应用于该模具上的工艺方法

Also Published As

Publication number Publication date
JPH0532209B2 (enrdf_load_stackoverflow) 1993-05-14

Similar Documents

Publication Publication Date Title
JP2557713B2 (ja) 射出成形用金型
JPS60240424A (ja) テ−プリ−ル成形法
JPH042034Y2 (enrdf_load_stackoverflow)
JPS6216465B2 (enrdf_load_stackoverflow)
CN215661544U (zh) 注塑模具
CN108099117A (zh) 汽车天线注塑模具以及注塑模具
JP3496880B2 (ja) 合成樹脂製注射器シリンダの射出成形用金型及び成形方法
JPS62122726A (ja) 厚肉成形品の成形方法
JP3047213B2 (ja) 中空成形品の成形方法および中空成形品の成形用金型
JPS62189150A (ja) テ−プリ−ルの製造方法
JPH0516179A (ja) 射出成形品
JP4641603B2 (ja) 円筒状部品の製造方法とそれによるカセットテープ用ガイドローラー
JPH02165176A (ja) マグネットロール用磁極ピース
CN223013781U (zh) 一种潜伏式进胶的注塑模具
JP3075054B2 (ja) ゴルフボール用金型
CN214562662U (zh) 一种汽车空调出风口的注塑模具
JPS5881137A (ja) 合成樹脂製品の成形方法
JPS62189130A (ja) プラスチツク製のテ−プリ−ル
CN205871077U (zh) 一种一腔多模的注塑成型模具
JPS6389314A (ja) パンケ−キハブの製造方法
CN205735891U (zh) 一种计算器外壳成型注塑模具
JPH0759375B2 (ja) プラスチックレンズの成形金型
JP4294835B2 (ja) 樹脂成形品の製法
JPS6331451A (ja) モ−ルドステ−タの製造方法
JP2949513B2 (ja) インサート成形方法