DK158252C - Daaseende med en traekkeflig og fremgangsmaade til fremstilling heraf. - Google Patents

Daaseende med en traekkeflig og fremgangsmaade til fremstilling heraf.

Info

Publication number
DK158252C
DK158252C DK506471A DK506471A DK158252C DK 158252 C DK158252 C DK 158252C DK 506471 A DK506471 A DK 506471A DK 506471 A DK506471 A DK 506471A DK 158252 C DK158252 C DK 158252C
Authority
DK
Denmark
Prior art keywords
tactory
preparing
procedure
Prior art date
Application number
DK506471A
Other languages
Danish (da)
English (en)
Other versions
DK158252B (da
Inventor
Billy Emile
Charles Enjolras
Pierre Gautier
Original Assignee
Carnaud & Forges
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 Carnaud & Forges filed Critical Carnaud & Forges
Publication of DK158252B publication Critical patent/DK158252B/da
Application granted granted Critical
Publication of DK158252C publication Critical patent/DK158252C/da

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)
  • Forging (AREA)
  • Closures For Containers (AREA)
DK506471A 1970-10-30 1971-10-18 Daaseende med en traekkeflig og fremgangsmaade til fremstilling heraf. DK158252C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7039180A FR2112094B1 (fr) 1970-10-30 1970-10-30
FR7039180 1970-10-30

Publications (2)

Publication Number Publication Date
DK158252B DK158252B (da) 1990-04-23
DK158252C true DK158252C (da) 1990-09-24

Family

ID=9063537

Family Applications (1)

Application Number Title Priority Date Filing Date
DK506471A DK158252C (da) 1970-10-30 1971-10-18 Daaseende med en traekkeflig og fremgangsmaade til fremstilling heraf.

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
EP0333805A1 (fr) * 1987-01-23 1989-09-27 Weirton Steel Corporation Couvercles d'extremite avec bords de protection et commande de l'ouverture, de maniement aise et resistant a l'endommagement
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
FR2112094B1 (fr) 1973-11-23
SE391882B (sv) 1977-03-07
US3781972A (en) 1974-01-01
CA960161A (en) 1974-12-31
GB1325145A (en) 1973-08-01
DE2141324A1 (de) 1972-05-04
FR2112094A1 (fr) 1972-06-16

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Legal Events

Date Code Title Description
PUP Patent expired