SEAL-PACKAGING METHOD USING ULTRA-THIN FILM

Title:

SEAL-PACKAGING METHOD USING ULTRA-THIN FILM

Document Type and Number:

Japanese Patent JPS5262589

Kind Code:

A

Abstract:

PURPOSE: To effectively fuse a film-converging section of a tentatively packaged article during its passage over a belt conveyor by providing an inclination between a heated plate and the belt conveyor placed thereover so as to form a gradient of heat for a substantial temperature on the belt conveyor.

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Inventors:

KIMURA HIROSHI
KAGAYA TAKUMI
WATANABE HIROSHI
SAZAWA ISATO

Application Number:

JP13817075A

Publication Date:

May 24, 1977

Filing Date:

November 19, 1975

Export Citation:

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Assignee:

ASAHI DOW LTD

International Classes:

B65B11/00; B65B11/12; B65B51/10; (IPC1-7): B65B11/12; B65B51/10

Previous Patent: JPS5262588

Next Patent: SYSTEM FOR CONTROLLING PRODUCTION OF COMPOUND FERTILIZER