ES435922A1 - Method for the manufacture of covers for metal sheet packaging. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method for the manufacture of covers for metal sheet packaging. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES435922A1
ES435922A1 ES435922A ES435922A ES435922A1 ES 435922 A1 ES435922 A1 ES 435922A1 ES 435922 A ES435922 A ES 435922A ES 435922 A ES435922 A ES 435922A ES 435922 A1 ES435922 A1 ES 435922A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
incision
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES435922A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GRISE FREDERICK GERARD J
Original Assignee
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 GRISE FREDERICK GERARD J filed Critical GRISE FREDERICK GERARD J
Publication of ES435922A1 publication Critical patent/ES435922A1/en
Expired legal-status Critical Current

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)

Abstract

Method for manufacturing caps for sheet metal containers, provided with an opening button manually releasable towards the interior, characterized by: a) stuffing the lid (14) according to a continuous path, (18), generally closed, to form in the cover a button (16) contoured by inner and outer walls (20, 22) having their opposite surfaces 14a, 14b parallel inclined towards the plane of the cover; b) punching one of the contouring walls (20, 22) to form a longitudinal incision (37) in one of said surfaces (14b) causing a crack (38) extending between the other surface (14a) and the bottom of the incision (37), and c) stressing the punched wall (20, 22) to extend a face (46) of the incision (37) at least partially outwardly relative to said crack (38). (Machine-translation by Google Translate, not legally binding)
ES435922A 1974-03-25 1975-03-14 Method for the manufacture of covers for metal sheet packaging. (Machine-translation by Google Translate, not legally binding) Expired ES435922A1 (en)

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
ES435922A1 true ES435922A1 (en) 1976-12-16

Family

ID=23804399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES435922A Expired ES435922A1 (en) 1974-03-25 1975-03-14 Method for the manufacture of covers for metal sheet packaging. (Machine-translation by Google Translate, not legally binding)

Country Status (13)

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

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
CH586138A5 (en) 1977-03-31
AT350362B (en) 1979-05-25
CA1016416A (en) 1977-08-30
JPS50125885A (en) 1975-10-03
BE821085R (en) 1975-02-03
DE2437711C3 (en) 1979-08-23
FR2265477B2 (en) 1978-05-05
FR2265477A2 (en) 1975-10-24
PL93417B1 (en) 1977-05-30
JPS556459B2 (en) 1980-02-16
NO750999L (en) 1975-09-26
DE2437711A1 (en) 1975-10-09
IT1028420B (en) 1979-01-30
DE2437711B2 (en) 1978-12-14
ATA732374A (en) 1978-10-15
BR7406170A (en) 1976-02-17
DD114529A5 (en) 1975-08-12

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