JPH0367615B2 - - Google Patents

Info

Publication number
JPH0367615B2
JPH0367615B2 JP59203460A JP20346084A JPH0367615B2 JP H0367615 B2 JPH0367615 B2 JP H0367615B2 JP 59203460 A JP59203460 A JP 59203460A JP 20346084 A JP20346084 A JP 20346084A JP H0367615 B2 JPH0367615 B2 JP H0367615B2
Authority
JP
Japan
Prior art keywords
resin substrate
heating body
heating element
heating
base
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
JP59203460A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6179626A (ja
Inventor
Yoshifumi Uryu
Haruo Kobayashi
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical 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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP20346084A priority Critical patent/JPS6179626A/ja
Publication of JPS6179626A publication Critical patent/JPS6179626A/ja
Publication of JPH0367615B2 publication Critical patent/JPH0367615B2/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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B29C2071/022—Annealing
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/16—Straightening or flattening

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
JP20346084A 1984-09-28 1984-09-28 樹脂基板のアニ−リング装置 Granted JPS6179626A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20346084A JPS6179626A (ja) 1984-09-28 1984-09-28 樹脂基板のアニ−リング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20346084A JPS6179626A (ja) 1984-09-28 1984-09-28 樹脂基板のアニ−リング装置

Publications (2)

Publication Number Publication Date
JPS6179626A JPS6179626A (ja) 1986-04-23
JPH0367615B2 true JPH0367615B2 (enrdf_load_stackoverflow) 1991-10-23

Family

ID=16474490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20346084A Granted JPS6179626A (ja) 1984-09-28 1984-09-28 樹脂基板のアニ−リング装置

Country Status (1)

Country Link
JP (1) JPS6179626A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3781957T2 (de) * 1986-07-11 1993-03-25 Kuraray Co Herstellung eines optischen aufzeichnungsmediums.
JP2647426B2 (ja) * 1988-04-23 1997-08-27 日立マクセル株式会社 光情報記録媒体
JP2010194667A (ja) * 2009-02-25 2010-09-09 Toray Ind Inc 樹脂板の歪み取り装置、および歪み取り方法
CN106739028B (zh) * 2017-02-24 2022-11-22 宁夏共享机床辅机有限公司 一种用于聚丙交酯材质模具的自动热处理设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58199114A (ja) * 1982-05-17 1983-11-19 Terufumi Machida 高強度熱可塑性樹脂の製造方法
JPS595019A (ja) * 1982-07-02 1984-01-11 Toppan Printing Co Ltd 耐熱容器の製造方法

Also Published As

Publication number Publication date
JPS6179626A (ja) 1986-04-23

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