SE338271B - - Google Patents

Info

Publication number
SE338271B
SE338271B SE03275/66A SE327566A SE338271B SE 338271 B SE338271 B SE 338271B SE 03275/66 A SE03275/66 A SE 03275/66A SE 327566 A SE327566 A SE 327566A SE 338271 B SE338271 B SE 338271B
Authority
SE
Sweden
Prior art keywords
apex
slot
wall
cutting edges
abutment
Prior art date
Application number
SE03275/66A
Other languages
English (en)
Inventor
R Bajulaz
Original Assignee
Bajulaz Sa R
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 Bajulaz Sa R filed Critical Bajulaz Sa R
Publication of SE338271B publication Critical patent/SE338271B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/30—Hand-operated 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
    • 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
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • B65D75/48—Individual packages cut from webs or tubes containing liquids, semiliquids, or pastes, e.g. cushion-shaped packages
    • B65D75/50—Tetrahedral packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
SE03275/66A 1965-03-15 1966-03-11 SE338271B (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH358465A CH446093A (fr) 1965-03-15 1965-03-15 Dispositif pour ouvrir un emballage en forme de tétraèdre

Publications (1)

Publication Number Publication Date
SE338271B true SE338271B (cs) 1971-08-30

Family

ID=4259140

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03275/66A SE338271B (cs) 1965-03-15 1966-03-11

Country Status (6)

Country Link
US (1) US3509625A (cs)
BE (1) BE677769A (cs)
CH (1) CH446093A (cs)
DE (1) DE1532492A1 (cs)
GB (1) GB1115434A (cs)
SE (1) SE338271B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489285A1 (fr) * 1980-08-26 1982-03-05 Villien Bernard Dispositif permettant de couper l'onglet des boites a lait et jus de fruits, en carton, assurant une ouverture, efficacement et sans effort
US4513502A (en) * 1983-02-28 1985-04-30 Gacek John J Beverage lid cutter
US5333381A (en) * 1992-10-21 1994-08-02 Paul J. Gelardi Wrap cutter
GB9315556D0 (en) * 1993-07-28 1993-09-08 Daysh William G E Carton opening device
ES2154202B1 (es) * 1998-12-23 2001-10-16 De La Infanta Enrique Garcia Accesorio de apertura-cierre para envases tipo brik.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1194697A (en) * 1916-08-15 Tobacco-biter
US601309A (en) * 1898-03-29 Envelop-opener
US1928120A (en) * 1930-04-29 1933-09-26 American Sealcone Corp Method of and means for forming openings in receptacles
US2435454A (en) * 1945-01-26 1948-02-03 Maldonado Joseph Cigarette package opener and closure

Also Published As

Publication number Publication date
CH446093A (fr) 1967-10-31
US3509625A (en) 1970-05-05
BE677769A (cs) 1966-09-14
GB1115434A (en) 1968-05-29
DE1532492A1 (de) 1970-02-05

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