BR7406170A - Processo de fabricacao de uma tampinha do tipo que se rompe manualmente para dentro de uma tampa de um recipiente de metal - Google Patents

Processo de fabricacao de uma tampinha do tipo que se rompe manualmente para dentro de uma tampa de um recipiente de metal

Info

Publication number
BR7406170A
BR7406170A BR6170/74A BR617074A BR7406170A BR 7406170 A BR7406170 A BR 7406170A BR 6170/74 A BR6170/74 A BR 6170/74A BR 617074 A BR617074 A BR 617074A BR 7406170 A BR7406170 A BR 7406170A
Authority
BR
Brazil
Prior art keywords
lid
manufacturing
type
metal container
manually inside
Prior art date
Application number
BR6170/74A
Other languages
English (en)
Portuguese (pt)
Inventor
W Lovell
F Grise
Original Assignee
Lovell W C
Grise Frederick Gerard J
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 claimed from US454384A external-priority patent/US3881437A/en
Application filed by Lovell W C, Grise Frederick Gerard J filed Critical Lovell W C
Publication of BR7406170A publication Critical patent/BR7406170A/pt

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
    • 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
    • B65D17/34—Arrangement or construction of pull or lift tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • 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
    • B65D17/404—Details of the lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Making Paper Articles (AREA)
BR6170/74A 1974-03-25 1974-07-26 Processo de fabricacao de uma tampinha do tipo que se rompe manualmente para dentro de uma tampa de um recipiente de metal BR7406170A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US454384A US3881437A (en) 1973-02-12 1974-03-25 Method of making pop-in container closure

Publications (1)

Publication Number Publication Date
BR7406170A true BR7406170A (pt) 1976-02-17

Family

ID=23804399

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6170/74A BR7406170A (pt) 1974-03-25 1974-07-26 Processo de fabricacao de uma tampinha do tipo que se rompe manualmente para dentro de uma tampa de um recipiente de metal

Country Status (13)

Country Link
JP (1) JPS556459B2 (no)
AT (1) AT350362B (no)
BE (1) BE821085R (no)
BR (1) BR7406170A (no)
CA (1) CA1016416A (no)
CH (1) CH586138A5 (no)
DD (1) DD114529A5 (no)
DE (1) DE2437711C3 (no)
ES (1) ES435922A1 (no)
FR (1) FR2265477A2 (no)
IT (1) IT1028420B (no)
NO (1) NO750999L (no)
PL (1) PL93417B1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001558A1 (en) * 1979-01-29 1980-08-07 K Taniuchi Easy-to-open lid for container

Also Published As

Publication number Publication date
ES435922A1 (es) 1976-12-16
DE2437711A1 (de) 1975-10-09
AT350362B (de) 1979-05-25
CA1016416A (en) 1977-08-30
DD114529A5 (no) 1975-08-12
IT1028420B (it) 1979-01-30
PL93417B1 (en) 1977-05-30
JPS556459B2 (no) 1980-02-16
BE821085R (fr) 1975-02-03
JPS50125885A (no) 1975-10-03
NO750999L (no) 1975-09-26
ATA732374A (de) 1978-10-15
DE2437711C3 (de) 1979-08-23
FR2265477B2 (no) 1978-05-05
CH586138A5 (no) 1977-03-31
DE2437711B2 (de) 1978-12-14
FR2265477A2 (en) 1975-10-24

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