IT948036B - Metodo per produrre sacchetti termosaldabili richiudibili dopo apertura e sacchetto ottenuto - Google Patents

Metodo per produrre sacchetti termosaldabili richiudibili dopo apertura e sacchetto ottenuto

Info

Publication number
IT948036B
IT948036B IT19615/72A IT1961572A IT948036B IT 948036 B IT948036 B IT 948036B IT 19615/72 A IT19615/72 A IT 19615/72A IT 1961572 A IT1961572 A IT 1961572A IT 948036 B IT948036 B IT 948036B
Authority
IT
Italy
Prior art keywords
sealable
opening
produce heat
bags
bag obtained
Prior art date
Application number
IT19615/72A
Other languages
English (en)
Italian (it)
Original Assignee
Goglio L
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
Priority to BE794094D priority Critical patent/BE794094A/xx
Application filed by Goglio L filed Critical Goglio L
Priority to IT19615/72A priority patent/IT948036B/it
Priority to CH56873A priority patent/CH555768A/it
Priority to DE2302349A priority patent/DE2302349A1/de
Priority to FR7301830A priority patent/FR2168511A1/fr
Priority to ES410985A priority patent/ES410985A1/es
Priority to NL7300789A priority patent/NL7300789A/xx
Priority to JP48009391A priority patent/JPS4912973A/ja
Priority to BR73492A priority patent/BR7300492D0/pt
Application granted granted Critical
Publication of IT948036B publication Critical patent/IT948036B/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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/30—Deformable or resilient metal or like strips or bands
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Bag Frames (AREA)
IT19615/72A 1972-01-20 1972-01-20 Metodo per produrre sacchetti termosaldabili richiudibili dopo apertura e sacchetto ottenuto IT948036B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE794094D BE794094A (fr) 1972-01-20 Sachet permettant de le refermer apres son ouverture et methode et appareil pour realiser ce sachet
IT19615/72A IT948036B (it) 1972-01-20 1972-01-20 Metodo per produrre sacchetti termosaldabili richiudibili dopo apertura e sacchetto ottenuto
CH56873A CH555768A (it) 1972-01-20 1973-01-16 Sacchetto richiudibile dopo apertura, procedimento ed apparecchio per la sua fabbricazione.
DE2302349A DE2302349A1 (de) 1972-01-20 1973-01-18 Nach oeffnen wiederverschliessbarer beutel sowie verfahren und vorrichtung fuer dessen herstellung
FR7301830A FR2168511A1 (en) 1972-01-20 1973-01-19 Plastic bags - for perishable foodstuffs
ES410985A ES410985A1 (es) 1972-01-20 1973-01-19 Perfeccionamientos en la fabricacion de bolsas capaces de cerrarse de nuevo una vez abiertas.
NL7300789A NL7300789A (enrdf_load_stackoverflow) 1972-01-20 1973-01-19
JP48009391A JPS4912973A (enrdf_load_stackoverflow) 1972-01-20 1973-01-20
BR73492A BR7300492D0 (pt) 1972-01-20 1973-01-22 Um saco que pode ser reselado apos ter sido aberto assim como um processo e equipamento para a producao do saco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19615/72A IT948036B (it) 1972-01-20 1972-01-20 Metodo per produrre sacchetti termosaldabili richiudibili dopo apertura e sacchetto ottenuto

Publications (1)

Publication Number Publication Date
IT948036B true IT948036B (it) 1973-05-30

Family

ID=11159624

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19615/72A IT948036B (it) 1972-01-20 1972-01-20 Metodo per produrre sacchetti termosaldabili richiudibili dopo apertura e sacchetto ottenuto

Country Status (9)

Country Link
JP (1) JPS4912973A (enrdf_load_stackoverflow)
BE (1) BE794094A (enrdf_load_stackoverflow)
BR (1) BR7300492D0 (enrdf_load_stackoverflow)
CH (1) CH555768A (enrdf_load_stackoverflow)
DE (1) DE2302349A1 (enrdf_load_stackoverflow)
ES (1) ES410985A1 (enrdf_load_stackoverflow)
FR (1) FR2168511A1 (enrdf_load_stackoverflow)
IT (1) IT948036B (enrdf_load_stackoverflow)
NL (1) NL7300789A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48102461A (enrdf_load_stackoverflow) * 1972-04-12 1973-12-22
JPS51151262A (en) * 1975-06-20 1976-12-25 Teikoku Denki Seisakusho:Kk A gas-liquid contacting apparatus
US4126085A (en) * 1977-02-22 1978-11-21 Mowli John C Method of producing a reclosable bag
DE3433608A1 (de) * 1984-09-13 1986-03-20 Focke & Co (GmbH & Co), 2810 Verden Umhuellung fuer beutelverpackungen sowie verfahren und vorrichtung zum herstellen derselben

Also Published As

Publication number Publication date
FR2168511A1 (en) 1973-08-31
DE2302349A1 (de) 1973-07-26
ES410985A1 (es) 1976-04-01
BR7300492D0 (pt) 1973-11-01
BE794094A (fr) 1973-05-16
NL7300789A (enrdf_load_stackoverflow) 1973-07-24
FR2168511B3 (enrdf_load_stackoverflow) 1976-01-23
JPS4912973A (enrdf_load_stackoverflow) 1974-02-04
CH555768A (it) 1974-11-15

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