CA960161A - Easy opening end and method of forming same - Google Patents

Easy opening end and method of forming same

Info

Publication number
CA960161A
CA960161A CA126,167A CA126167A CA960161A CA 960161 A CA960161 A CA 960161A CA 126167 A CA126167 A CA 126167A CA 960161 A CA960161 A CA 960161A
Authority
CA
Canada
Prior art keywords
opening end
easy opening
forming same
forming
same
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
CA126,167A
Other languages
English (en)
Other versions
CA126167S (en
Inventor
Christian Enjolras
Emile Billy
Pierre Gautier
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.)
JJ Carnaud and Forges de Basse Indre SA
Original Assignee
JJ Carnaud and Forges de Basse Indre SA
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 JJ Carnaud and Forges de Basse Indre SA filed Critical JJ Carnaud and Forges de Basse Indre SA
Application granted granted Critical
Publication of CA960161A publication Critical patent/CA960161A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)
  • Forging (AREA)
CA126,167A 1970-10-30 1971-10-26 Easy opening end and method of forming same Expired CA960161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039180A FR2112094B1 (fr) 1970-10-30 1970-10-30

Publications (1)

Publication Number Publication Date
CA960161A true CA960161A (en) 1974-12-31

Family

ID=9063537

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,167A Expired CA960161A (en) 1970-10-30 1971-10-26 Easy opening end and method of forming same

Country Status (7)

Country Link
US (1) US3781972A (fr)
CA (1) CA960161A (fr)
DE (1) DE2141324A1 (fr)
DK (1) DK158252C (fr)
FR (1) FR2112094B1 (fr)
GB (1) GB1325145A (fr)
SE (1) SE391882B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091806U (ja) * 1983-11-30 1985-06-22 株式会社三協精機製作所 モ−タ−におけるステ−タの結合構造
MX173559B (es) * 1987-01-23 1994-03-16 Weirton Steel Corp Tapas para extremo con caracteristica de comodidad de abertura controlada, con borde de seguridad resistentes al abuso
FR2661659B3 (fr) * 1990-05-02 1992-03-13 Lorraine Laminage Languette de tirage pour un couvercle a ouverture facile, son procede de fixation sur le couvercle, et couvercle muni de cette languette.
DE102005000023A1 (de) * 2005-03-22 2006-09-28 Hilti Ag Durchzuganordnung und Verfahren dazu
US9573724B2 (en) * 2009-12-21 2017-02-21 Stolle Machinery Company, Llc Tab with reinforced rivet hole, and tooling and associated method for providing same
CN105903795A (zh) * 2016-06-02 2016-08-31 昆山江鸿精密电子有限公司 一种双模具压铆成型装置
CN113579099B (zh) * 2021-08-04 2023-01-06 揭阳市华龙易拉盖有限公司 一种易拉盖生产系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191564A (en) * 1963-05-15 1965-06-29 Ermal C Fraze Method of fabricating a sheet metal joint
US3440713A (en) * 1963-06-11 1969-04-29 Continental Can Co Method for forming a rivet and attaching a pull tab therewith
US3346948A (en) * 1964-08-14 1967-10-17 Central States Can Corp Method of fastening a tab to a metallic container wall
US3361102A (en) * 1964-11-06 1968-01-02 American Can Co Method of making an end closure
US3479979A (en) * 1967-11-16 1969-11-25 Aluminum Co Of America Metal forming
US3557441A (en) * 1968-01-05 1971-01-26 Continental Can Co Method of forming single operation rivet
US3606076A (en) * 1969-05-07 1971-09-20 American Can Co Container opening means
US3637106A (en) * 1969-12-02 1972-01-25 Dayton Reliable Tool & Mfg Co Pull-tab secured by riveted joint

Also Published As

Publication number Publication date
DK158252B (da) 1990-04-23
US3781972A (en) 1974-01-01
GB1325145A (en) 1973-08-01
DE2141324A1 (de) 1972-05-04
FR2112094B1 (fr) 1973-11-23
SE391882B (sv) 1977-03-07
DK158252C (da) 1990-09-24
FR2112094A1 (fr) 1972-06-16

Similar Documents

Publication Publication Date Title
AU2534871A (en) Fitting and method of making the same
CA960161A (en) Easy opening end and method of forming same
CA965427A (en) Prostaglandins and methods of making same
CA971169A (en) Substituted oxazepines and method of use
CA940384A (en) Method of forming an easy opening end closure
CA964663A (en) Thioester and method of preparing same
CA962634A (en) Package and method of forming
CA855062A (en) Package and method of forming the same
CA847927A (en) Method of making 9-methyloctahydroanthracene and 9-methyloctahydrophenanthrene
CA842750A (en) Thermoset articles and method of forming
CA845711A (en) Sulfathiadiazoles and methods of making
CA855203A (en) Aza-steroids and method of preparation
CA843308A (en) Tractants and method of use
CA839718A (en) Di-arylene azolyl-stilbenes and method of using same
CA929943A (en) Substituted aminodihalopyridines and method of use
CA844791A (en) Microwave-oscillating device and the method of making same
CA832468A (en) Phthalanones and their method of preparation
CA836357A (en) Container end and the method of making the same
AU452578B2 (en) Razorblades and methods of manufacture thereof
CA834725A (en) 6-azauracils and method of preparing
CA855562A (en) Bag-in-a-box and method of forming
CA837925A (en) Receptacles and method of making same
CA832138A (en) Transformer structure and method of making the same
CA836588A (en) Quinoline-3-carboxylates and process of preparation
CA847359A (en) Morpholinoalkyleneindoles and method of preparing the same