JPH0510214B2 - - Google Patents

Info

Publication number
JPH0510214B2
JPH0510214B2 JP59069105A JP6910584A JPH0510214B2 JP H0510214 B2 JPH0510214 B2 JP H0510214B2 JP 59069105 A JP59069105 A JP 59069105A JP 6910584 A JP6910584 A JP 6910584A JP H0510214 B2 JPH0510214 B2 JP H0510214B2
Authority
JP
Japan
Prior art keywords
roll
stretched film
sheet
stretched
film
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
JP59069105A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60212326A (ja
Inventor
Kimio Sato
Satoru Hagiwara
Kazuo Okabe
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP6910584A priority Critical patent/JPS60212326A/ja
Publication of JPS60212326A publication Critical patent/JPS60212326A/ja
Publication of JPH0510214B2 publication Critical patent/JPH0510214B2/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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B29C55/065—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed in several stretching steps
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP6910584A 1984-04-09 1984-04-09 延伸フイルム又は延伸シ−トの再延伸方法 Granted JPS60212326A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6910584A JPS60212326A (ja) 1984-04-09 1984-04-09 延伸フイルム又は延伸シ−トの再延伸方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6910584A JPS60212326A (ja) 1984-04-09 1984-04-09 延伸フイルム又は延伸シ−トの再延伸方法

Publications (2)

Publication Number Publication Date
JPS60212326A JPS60212326A (ja) 1985-10-24
JPH0510214B2 true JPH0510214B2 (de) 1993-02-09

Family

ID=13393012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6910584A Granted JPS60212326A (ja) 1984-04-09 1984-04-09 延伸フイルム又は延伸シ−トの再延伸方法

Country Status (1)

Country Link
JP (1) JPS60212326A (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598343A (ja) * 1982-07-06 1984-01-17 Nec Corp 半導体装置の試験方式

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598343A (ja) * 1982-07-06 1984-01-17 Nec Corp 半導体装置の試験方式

Also Published As

Publication number Publication date
JPS60212326A (ja) 1985-10-24

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