HUT50699A - Apparatus for guiding and jointing jointable packing foils first for forming openable bags - Google Patents

Apparatus for guiding and jointing jointable packing foils first for forming openable bags

Info

Publication number
HUT50699A
HUT50699A HU491487A HU491487A HUT50699A HU T50699 A HUT50699 A HU T50699A HU 491487 A HU491487 A HU 491487A HU 491487 A HU491487 A HU 491487A HU T50699 A HUT50699 A HU T50699A
Authority
HU
Hungary
Prior art keywords
film
filling station
bag
fastener elements
opposed
Prior art date
Application number
HU491487A
Other languages
Hungarian (hu)
Other versions
HU201700B (en
Inventor
Larry M Zieke
R D Behr
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to HU491487A priority Critical patent/HU201700B/en
Publication of HUT50699A publication Critical patent/HUT50699A/en
Publication of HU201700B publication Critical patent/HU201700B/en

Links

Landscapes

  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

Form, fill, seal packaging machine is adapted to use a continuous supply of tubular plastic film having interlocked reclosable fastener elements on its opposed plies. The film is fed through a filling station where it is filled with product. Preceding the filling station are means for separating the fastener elements and guiding the film through the filling station subsequent to which are means for pressing the fastener elements together again in interlocking relationship, laterally sealing the bag film to form a bag having opposed side seams, and severing the bag from the film. - The means for pressing the fastener elements together includes a pair of opposed press rolls (84,88) having longitudinal axes offset 2-30 deg. from a line perpendicular to the direction of travel of the film. The filling station includes a portion (40) located between the opposed film plies (18,19) at the same point in the direction of film travel as the press rolls, the filling station and rolls being cooperatively positioned to enable the rolls to pull the bag film against the filling station.
HU491487A 1987-11-02 1987-11-02 Apparatus for guiding and combining jointable packing foils first for forming openable bags HU201700B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU491487A HU201700B (en) 1987-11-02 1987-11-02 Apparatus for guiding and combining jointable packing foils first for forming openable bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU491487A HU201700B (en) 1987-11-02 1987-11-02 Apparatus for guiding and combining jointable packing foils first for forming openable bags

Publications (2)

Publication Number Publication Date
HUT50699A true HUT50699A (en) 1990-03-28
HU201700B HU201700B (en) 1990-12-28

Family

ID=10969254

Family Applications (1)

Application Number Title Priority Date Filing Date
HU491487A HU201700B (en) 1987-11-02 1987-11-02 Apparatus for guiding and combining jointable packing foils first for forming openable bags

Country Status (1)

Country Link
HU (1) HU201700B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825065A1 (en) 1998-06-04 1999-12-16 Indag Gmbh & Co Betriebs Kg Device and method for producing and packaging film bags

Also Published As

Publication number Publication date
HU201700B (en) 1990-12-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee