IT8904931V0 - Congegno a strappo per l'apertura dei films termoretraenti di imbal= laggio. - Google Patents

Congegno a strappo per l'apertura dei films termoretraenti di imbal= laggio.

Info

Publication number
IT8904931V0
IT8904931V0 IT493189U IT493189U IT8904931V0 IT 8904931 V0 IT8904931 V0 IT 8904931V0 IT 493189 U IT493189 U IT 493189U IT 493189 U IT493189 U IT 493189U IT 8904931 V0 IT8904931 V0 IT 8904931V0
Authority
IT
Italy
Prior art keywords
laggio
imbal
thermo
tear
office
Prior art date
Application number
IT493189U
Other languages
English (en)
Other versions
IT221288Z2 (it
Original Assignee
Ecobags Sas
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 Ecobags Sas filed Critical Ecobags Sas
Priority to IT493189U priority Critical patent/IT221288Z2/it
Publication of IT8904931V0 publication Critical patent/IT8904931V0/it
Priority to EP19900830325 priority patent/EP0425444A1/en
Application granted granted Critical
Publication of IT221288Z2 publication Critical patent/IT221288Z2/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/66—Inserted or applied tearing-strings or like flexible elements
    • B65D75/68—Inserted or applied tearing-strings or like flexible elements extending through wrapper closure or between wrapper layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
IT493189U 1989-10-25 1989-10-25 Congegno a strappo per l'apertura dei films termoretraenti di imbal= laggio. IT221288Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT493189U IT221288Z2 (it) 1989-10-25 1989-10-25 Congegno a strappo per l'apertura dei films termoretraenti di imbal= laggio.
EP19900830325 EP0425444A1 (en) 1989-10-25 1990-07-12 Tear device for cutting shrink-wrap plastic films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT493189U IT221288Z2 (it) 1989-10-25 1989-10-25 Congegno a strappo per l'apertura dei films termoretraenti di imbal= laggio.

Publications (2)

Publication Number Publication Date
IT8904931V0 true IT8904931V0 (it) 1989-10-25
IT221288Z2 IT221288Z2 (it) 1994-02-25

Family

ID=11116164

Family Applications (1)

Application Number Title Priority Date Filing Date
IT493189U IT221288Z2 (it) 1989-10-25 1989-10-25 Congegno a strappo per l'apertura dei films termoretraenti di imbal= laggio.

Country Status (2)

Country Link
EP (1) EP0425444A1 (it)
IT (1) IT221288Z2 (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543620A (fr) * 1966-10-27 1968-10-25 Focke Pfuhl Verpack Automat Habillage d'emballage pour une enveloppe déchirable
US4027455A (en) * 1972-03-14 1977-06-07 Tetra Pak Developpement Sa Packing containers with ripping thread opening and packing material webs for the manufacture of the packing containers
DE2843931A1 (de) * 1978-10-09 1980-04-10 Mohn Gmbh Reinhard Schrumpffolienverpackung fuer buecher, verfahren zu ihrer herstellung sowie vorrictung zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
EP0425444A1 (en) 1991-05-02
IT221288Z2 (it) 1994-02-25

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Legal Events

Date Code Title Description
0001 Granted