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JPS53126075A - Device for irradiating continuously tubular plastic film - Google Patents

Device for irradiating continuously tubular plastic film

Info

Publication number
JPS53126075A
JPS53126075A JP4111177A JP4111177A JPS53126075A JP S53126075 A JPS53126075 A JP S53126075A JP 4111177 A JP4111177 A JP 4111177A JP 4111177 A JP4111177 A JP 4111177A JP S53126075 A JPS53126075 A JP S53126075A
Authority
JP
Japan
Prior art keywords
plastic film
tubular plastic
continuously tubular
irradiating continuously
irradiating
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
JP4111177A
Other languages
Japanese (ja)
Other versions
JPS575258B2 (en
Inventor
Takamasa Fujita
Takefumi Hatayama
Akiyoshi Eshiyou
Kenji Tsukiwada
Hisashi Ikeda
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.)
Asahi Dow Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Dow Ltd
Asahi Chemical Industry 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 Asahi Dow Ltd, Asahi Chemical Industry Co Ltd filed Critical Asahi Dow Ltd
Priority to JP4111177A priority Critical patent/JPS53126075A/en
Publication of JPS53126075A publication Critical patent/JPS53126075A/en
Publication of JPS575258B2 publication Critical patent/JPS575258B2/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
    • B29C71/04—After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles

Landscapes

  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE:A group of specifically composed press rolls is provided between auxiliary roll and off-set roll to prevent the development of wrinkles and folds on flattened tubular films and conduct continuous and uniform irradiation.
JP4111177A 1977-04-11 1977-04-11 Device for irradiating continuously tubular plastic film Granted JPS53126075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4111177A JPS53126075A (en) 1977-04-11 1977-04-11 Device for irradiating continuously tubular plastic film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4111177A JPS53126075A (en) 1977-04-11 1977-04-11 Device for irradiating continuously tubular plastic film

Publications (2)

Publication Number Publication Date
JPS53126075A true JPS53126075A (en) 1978-11-02
JPS575258B2 JPS575258B2 (en) 1982-01-29

Family

ID=12599357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4111177A Granted JPS53126075A (en) 1977-04-11 1977-04-11 Device for irradiating continuously tubular plastic film

Country Status (1)

Country Link
JP (1) JPS53126075A (en)

Also Published As

Publication number Publication date
JPS575258B2 (en) 1982-01-29

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