IT1018471B - Migliorie ai coperchi in materiale plastico atti alla chiusura di contenitori - Google Patents

Migliorie ai coperchi in materiale plastico atti alla chiusura di contenitori

Info

Publication number
IT1018471B
IT1018471B IT83388/74A IT8338874A IT1018471B IT 1018471 B IT1018471 B IT 1018471B IT 83388/74 A IT83388/74 A IT 83388/74A IT 8338874 A IT8338874 A IT 8338874A IT 1018471 B IT1018471 B IT 1018471B
Authority
IT
Italy
Prior art keywords
plastic material
closing containers
material lids
lids suitable
containers
Prior art date
Application number
IT83388/74A
Other languages
English (en)
Italian (it)
Original Assignee
Plastona Waddington Ltd John
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 Plastona Waddington Ltd John filed Critical Plastona Waddington Ltd John
Application granted granted Critical
Publication of IT1018471B publication Critical patent/IT1018471B/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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2004—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting
    • B65D77/2012—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting the cover being crimped or folded over the container flange
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4011—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/52—Attachment of opening tools, e.g. slotted keys, to containers
    • B65D17/521—Attached can-cutting devices
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2008—Rigid cutting or tearing devices
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/205—Pull tabs integral with the closure
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2091—Lines of weakness or apertures in cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Closing Of Containers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IT83388/74A 1973-08-21 1974-08-21 Migliorie ai coperchi in materiale plastico atti alla chiusura di contenitori IT1018471B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3945573A GB1477828A (en) 1973-08-21 1973-08-21 Plastics material lids for and closing containers

Publications (1)

Publication Number Publication Date
IT1018471B true IT1018471B (it) 1977-09-30

Family

ID=10409645

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83388/74A IT1018471B (it) 1973-08-21 1974-08-21 Migliorie ai coperchi in materiale plastico atti alla chiusura di contenitori

Country Status (10)

Country Link
BE (1) BE819064A (enrdf_load_stackoverflow)
BR (1) BR7406927D0 (enrdf_load_stackoverflow)
CA (1) CA1042840A (enrdf_load_stackoverflow)
DE (1) DE7428180U (enrdf_load_stackoverflow)
DK (2) DK445074A (enrdf_load_stackoverflow)
FR (1) FR2241466A1 (enrdf_load_stackoverflow)
GB (2) GB1477828A (enrdf_load_stackoverflow)
IT (1) IT1018471B (enrdf_load_stackoverflow)
SE (1) SE7410548L (enrdf_load_stackoverflow)
ZA (1) ZA745327B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502590A1 (fr) * 1981-03-27 1982-10-01 Erca Dispositif d'ouverture d'un recipient a couvercle, procede et installation de fabrication du dispositif
DE3266482D1 (en) * 1981-03-27 1985-10-31 Erca Holding Process and device for piercing the lid of a recipient, and manufacturing appliance for the device
DE29509207U1 (de) * 1995-06-03 1995-08-24 Carnaudmetalbox S.A., Paris Verpackungsbehälter aus Blech und Herstellungswerkzeug
DE202007004211U1 (de) * 2007-03-19 2007-06-28 Teekanne Gmbh & Co. Kg Portionsverpackung und Magazin für Portionsverpackungen
GB2576928B (en) * 2018-09-07 2020-12-16 Mcnicholas Sean A pressurized beverage container with a releasable section and a removable lid

Also Published As

Publication number Publication date
GB1477828A (en) 1977-06-29
BR7406927D0 (pt) 1975-08-26
AU7251774A (en) 1976-02-26
DK445074A (enrdf_load_stackoverflow) 1975-04-28
SE7410548L (enrdf_load_stackoverflow) 1975-02-24
GB1477829A (en) 1977-06-29
DK561975A (da) 1975-12-10
DE7428180U (de) 1974-12-05
ZA745327B (en) 1976-03-31
CA1042840A (en) 1978-11-21
FR2241466A1 (enrdf_load_stackoverflow) 1975-03-21
BE819064A (fr) 1974-12-16

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