JPH0390848U - - Google Patents

Info

Publication number
JPH0390848U
JPH0390848U JP15133489U JP15133489U JPH0390848U JP H0390848 U JPH0390848 U JP H0390848U JP 15133489 U JP15133489 U JP 15133489U JP 15133489 U JP15133489 U JP 15133489U JP H0390848 U JPH0390848 U JP H0390848U
Authority
JP
Japan
Prior art keywords
bag
resin layer
futons
multilayer film
vent
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
JP15133489U
Other languages
Japanese (ja)
Other versions
JPH072419Y2 (en
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 filed Critical
Priority to JP1989151334U priority Critical patent/JPH072419Y2/en
Publication of JPH0390848U publication Critical patent/JPH0390848U/ja
Application granted granted Critical
Publication of JPH072419Y2 publication Critical patent/JPH072419Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Bag Frames (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１〜３図は、本考案の一実施例を示し、第１
図は脱気包装袋の平面図、第２図は袋体を形成す
る多層フイルムの拡大断面図、第３図は作業手順
を説明するための説明図である。 １……袋体、２……開口部、２ａ……挿入口、
３……嵩高商品、４……脱気口、５，６……ヒー
トシール、７……隅部、８……ガスバリヤー樹脂
層、９……接着性樹脂層、１０……ポリオレフイ
ン樹脂層、１１……止め具（クリツプ）、１２…
…ノズル、１３……止め具（クリツプ）。 1 to 3 show one embodiment of the present invention;
The figure is a plan view of the deaerated packaging bag, FIG. 2 is an enlarged sectional view of the multilayer film forming the bag, and FIG. 3 is an explanatory diagram for explaining the working procedure. 1...Bag body, 2...Opening, 2a...Insertion port,
3... Bulky product, 4... Deaeration port, 5, 6... Heat seal, 7... Corner, 8... Gas barrier resin layer, 9... Adhesive resin layer, 10... Polyolefin resin layer, 11...Clip, 12...
... Nozzle, 13... Clip.

Claims (1)

【実用新案登録請求の範囲】 (1) 袋体の開口部を布団等の嵩高商品の挿入口
とし、該袋体の一部に袋体内部の空気を脱気する
ための脱気口を設けた脱気包装袋であつて、該袋
体を、ガスバリヤー樹脂層の表裏面に接着性樹脂
層を介してポリオレフイン樹脂層を配した多層フ
イルムで形成したことを特徴とする布団等の脱気
包装袋。 (2) 袋体を形成する多層フイルムが、ナイロン
層の表裏面に接着性樹脂層を介してポリエチレン
層を配した共押出多層フイルムよりなる請求項１
に記載の布団等の脱気包装袋。[Scope of claim for utility model registration] (1) The opening of the bag is used as an insertion port for bulky products such as futons, and a part of the bag is provided with a vent to vent the air inside the bag. Deaeration of futons, etc., characterized in that the bag body is formed of a multilayer film in which a polyolefin resin layer is arranged on the front and back surfaces of a gas barrier resin layer with an adhesive resin layer interposed therebetween. packaging bag. (2) Claim 1 in which the multilayer film forming the bag is a coextruded multilayer film in which a polyethylene layer is arranged on the front and back surfaces of a nylon layer with an adhesive resin layer interposed therebetween.
A deaerated packaging bag for futons, etc., as described in .
JP1989151334U 1989-12-28 1989-12-28 Deaeration packaging bag for futon, etc. Expired - Lifetime JPH072419Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989151334U JPH072419Y2 (en) 1989-12-28 1989-12-28 Deaeration packaging bag for futon, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989151334U JPH072419Y2 (en) 1989-12-28 1989-12-28 Deaeration packaging bag for futon, etc.

Publications (2)

Publication Number Publication Date
JPH0390848U true JPH0390848U (en) 1991-09-17
JPH072419Y2 JPH072419Y2 (en) 1995-01-25

Family

ID=31697639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989151334U Expired - Lifetime JPH072419Y2 (en) 1989-12-28 1989-12-28 Deaeration packaging bag for futon, etc.

Country Status (1)

Country Link
JP (1) JPH072419Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03284762A (en) * 1990-03-31 1991-12-16 Tokai Rubber Ind Ltd Roll
JP2006177533A (en) * 2004-12-24 2006-07-06 Sekisui Chem Co Ltd Polyolefin pipe with protective layer
JP2011106214A (en) * 2009-11-20 2011-06-02 Mag Isover Kk Bag for fiber-based heat insulating material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730899U (en) * 1971-04-30 1972-12-07
JPS5135420U (en) * 1974-09-05 1976-03-16
JPS55164144U (en) * 1979-05-15 1980-11-26
JPS5638069U (en) * 1979-08-31 1981-04-10
JPS5788745U (en) * 1980-11-20 1982-06-01

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730899U (en) * 1971-04-30 1972-12-07
JPS5135420U (en) * 1974-09-05 1976-03-16
JPS55164144U (en) * 1979-05-15 1980-11-26
JPS5638069U (en) * 1979-08-31 1981-04-10
JPS5788745U (en) * 1980-11-20 1982-06-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03284762A (en) * 1990-03-31 1991-12-16 Tokai Rubber Ind Ltd Roll
JP2006177533A (en) * 2004-12-24 2006-07-06 Sekisui Chem Co Ltd Polyolefin pipe with protective layer
JP2011106214A (en) * 2009-11-20 2011-06-02 Mag Isover Kk Bag for fiber-based heat insulating material

Also Published As

Publication number Publication date
JPH072419Y2 (en) 1995-01-25

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