ES2129307A1 - Sealed bag and process for manufacturing it - Google Patents

Sealed bag and process for manufacturing it

Info

Publication number
ES2129307A1
ES2129307A1 ES09600047A ES9600047A ES2129307A1 ES 2129307 A1 ES2129307 A1 ES 2129307A1 ES 09600047 A ES09600047 A ES 09600047A ES 9600047 A ES9600047 A ES 9600047A ES 2129307 A1 ES2129307 A1 ES 2129307A1
Authority
ES
Spain
Prior art keywords
strip
bag
sheet
opening
manufacturing
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
ES09600047A
Other languages
Spanish (es)
Other versions
ES2129307B1 (en
Inventor
Sitja Bartolome Roig
Pane Francisco Dobano
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.)
Comercial Flexico SA
Original Assignee
Comercial Flexico SA
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 Comercial Flexico SA filed Critical Comercial Flexico SA
Priority to ES9600047A priority Critical patent/ES2129307B1/en
Publication of ES2129307A1 publication Critical patent/ES2129307A1/en
Application granted granted Critical
Publication of ES2129307B1 publication Critical patent/ES2129307B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

It is formed from a tubular sheet 9 and comprises an opening 12 giving access to its inside and, optionally, a hermetic closure 5. It is characterized in that it comprises a strip 2 which closes said opening 12 so that it is necessary to separate the strip 2 from the bag 1 in order to be able to gain access to its inside. The process is characterized in that, before making a longitudinal cut 10 in the tubular sheet 9, a longitudinal portion of sheet 9 is removed in the area opposite the area where the cut 10 will be made, and two strips 2 are extruded at the open ends 11 of the sheet 9. The strip seals the bag and enables it to be opened easily. At the same time, the strip reinforces the upper part of the bag. This process makes it possible to produce sealed bags from each section of tube.
ES9600047A 1996-01-11 1996-01-11 SEALED BAG AND PROCEDURE FOR ITS MANUFACTURE. Expired - Fee Related ES2129307B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9600047A ES2129307B1 (en) 1996-01-11 1996-01-11 SEALED BAG AND PROCEDURE FOR ITS MANUFACTURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600047A ES2129307B1 (en) 1996-01-11 1996-01-11 SEALED BAG AND PROCEDURE FOR ITS MANUFACTURE.

Publications (2)

Publication Number Publication Date
ES2129307A1 true ES2129307A1 (en) 1999-06-01
ES2129307B1 ES2129307B1 (en) 2000-01-16

Family

ID=8293367

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600047A Expired - Fee Related ES2129307B1 (en) 1996-01-11 1996-01-11 SEALED BAG AND PROCEDURE FOR ITS MANUFACTURE.

Country Status (1)

Country Link
ES (1) ES2129307B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1341025A (en) * 1962-10-01 1963-10-25 Sackcloth closing method by means of profiles, also applicable to the assembly of sheets
FR1433432A (en) * 1965-02-15 1966-04-01 Emballage Plastique Publicitai New closure system adaptable more particularly to plastic bags
WO1992020252A1 (en) * 1991-05-13 1992-11-26 Mobil Oil Corporation Leakproof zipper with slider
US5209574A (en) * 1991-11-22 1993-05-11 Minigrip, Inc. Reclosable plastic bag with sliderless zipper
WO1993016931A1 (en) * 1992-02-25 1993-09-02 Simple Packaging Solutions, Inc. Apparatus and method for making a reclosable bag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1341025A (en) * 1962-10-01 1963-10-25 Sackcloth closing method by means of profiles, also applicable to the assembly of sheets
FR1433432A (en) * 1965-02-15 1966-04-01 Emballage Plastique Publicitai New closure system adaptable more particularly to plastic bags
WO1992020252A1 (en) * 1991-05-13 1992-11-26 Mobil Oil Corporation Leakproof zipper with slider
US5209574A (en) * 1991-11-22 1993-05-11 Minigrip, Inc. Reclosable plastic bag with sliderless zipper
WO1993016931A1 (en) * 1992-02-25 1993-09-02 Simple Packaging Solutions, Inc. Apparatus and method for making a reclosable bag

Also Published As

Publication number Publication date
ES2129307B1 (en) 2000-01-16

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Legal Events

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