JPS6487241A - Method and device for manufacturing bag - Google Patents

Method and device for manufacturing bag

Info

Publication number
JPS6487241A
JPS6487241A JP62244672A JP24467287A JPS6487241A JP S6487241 A JPS6487241 A JP S6487241A JP 62244672 A JP62244672 A JP 62244672A JP 24467287 A JP24467287 A JP 24467287A JP S6487241 A JPS6487241 A JP S6487241A
Authority
JP
Japan
Prior art keywords
bag
film
sealed
cut
polimerized
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.)
Pending
Application number
JP62244672A
Other languages
Japanese (ja)
Inventor
Toshimitsu Ishihara
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.)
KAMAGAYA SEITAI KK
Original Assignee
KAMAGAYA SEITAI KK
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 KAMAGAYA SEITAI KK filed Critical KAMAGAYA SEITAI KK
Priority to JP62244672A priority Critical patent/JPS6487241A/en
Publication of JPS6487241A publication Critical patent/JPS6487241A/en
Pending legal-status Critical Current

Links

Landscapes

  • Making Paper Articles (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

PURPOSE: To effectively manufacture three directional bag without lip by a method wherein a bag is vertically sealed with a polimerized film and horizontally done with the length two times as long as that of the vertical direction of each bag and also by a method wherein the vertically sealed portion is cut along therewith and the film is horizontally cut as per each bag size, the bag direction being aligned. CONSTITUTION: A film 1 is vertically folded in two and the front surface 2a and back surface 2b portions of a pattern 2 are polimerized, and then, the sealing portions 3a and 3b vertically continuing between both ends of a film and the pattern 2 are heated to be sealed. With respect to the horizontal sealing, only a portion 4 to which each portion to be a bag 6 is reciprocally adjacent is sealed covering each bag 6. A portion 3a vertically sealed with a polimerized film 1 is cut and the portion to be a bag 6 is divided into four films 1a, 1b, 1c and 1d vertically continuing in the individual line. With respect to the four films 1a, 1b, 1c and 1d, the portion 4 and a portion 5 to which each portion to be a lower end thereof is reciprocally adjacent are horizontally cut. The portions cut as above are categorized into a group having the same aperture direction and all the bag 6 directions are aligned.
JP62244672A 1987-09-29 1987-09-29 Method and device for manufacturing bag Pending JPS6487241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62244672A JPS6487241A (en) 1987-09-29 1987-09-29 Method and device for manufacturing bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62244672A JPS6487241A (en) 1987-09-29 1987-09-29 Method and device for manufacturing bag

Publications (1)

Publication Number Publication Date
JPS6487241A true JPS6487241A (en) 1989-03-31

Family

ID=17122232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62244672A Pending JPS6487241A (en) 1987-09-29 1987-09-29 Method and device for manufacturing bag

Country Status (1)

Country Link
JP (1) JPS6487241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07177921A (en) * 1993-12-22 1995-07-18 Tsuda Akinao Pocket seal and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07177921A (en) * 1993-12-22 1995-07-18 Tsuda Akinao Pocket seal and its production

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