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GB1185534A - A Method of Forming Receptacles - Google Patents

A Method of Forming Receptacles

Info

Publication number
GB1185534A
GB1185534A GB1855467A GB1855467A GB1185534A GB 1185534 A GB1185534 A GB 1185534A GB 1855467 A GB1855467 A GB 1855467A GB 1855467 A GB1855467 A GB 1855467A GB 1185534 A GB1185534 A GB 1185534A
Authority
GB
United Kingdom
Prior art keywords
blank
die
forming
april
metal foil
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
GB1855467A
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.)
OUTIL DE BONDY ET SOPEM REUNIE
Original Assignee
OUTIL DE BONDY ET SOPEM REUNIE
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 FR58487A external-priority patent/FR1477037A/en
Application filed by OUTIL DE BONDY ET SOPEM REUNIE filed Critical OUTIL DE BONDY ET SOPEM REUNIE
Publication of GB1185534A publication Critical patent/GB1185534A/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/201—Work-pieces; preparation of the work-pieces, e.g. lubricating, coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Slide Fasteners (AREA)

Abstract

1,185,534. Forming metal foil. SOC. D'OUTILLAGE DE BONDY ET SOPEM REUNIES. 21 April, 1967 [21 April, 1966; 13 Feb., 1967], No. 18554/67. Heading B6J. In a method of forming hollow receptacles from blanks 1 of metal foil, radiating strengthening ribs 2, separating individual malleable areas 3 are formed on the blank which is then mounted in an unclamped condition between male and female dies and pressed while so mounted whereby the malleable areas are able to adapt the configuration of regular folds, Fig. 5, between and in the same direction as the preformed strengthening ribs. During the pressing operation the periphery of the ribbed blank may be disposed between the female die 4 and a blank holder 6, Fig. 6, such that the blank slides between die 4 and holder 6 as it is moulded about male die 5. The gap 7 always exceeds the thickness of the ribbed blank and this is ensured during forming by spacers 8.
GB1855467A 1966-04-21 1967-04-21 A Method of Forming Receptacles Expired GB1185534A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR58487A FR1477037A (en) 1966-04-21 1966-04-21 Stamping process in particular for producing deep containers from thin metal sheets as well as articles conforming to those obtained or similar process
FR94715A FR93556E (en) 1966-04-21 1967-02-13 Stamping process in particular for making deep containers from thin metal sheets as well as articles conforming to those obtained or a similar process.

Publications (1)

Publication Number Publication Date
GB1185534A true GB1185534A (en) 1970-03-25

Family

ID=26170118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1855467A Expired GB1185534A (en) 1966-04-21 1967-04-21 A Method of Forming Receptacles

Country Status (7)

Country Link
BE (1) BE694843A (en)
CH (1) CH458263A (en)
FR (1) FR93556E (en)
GB (1) GB1185534A (en)
LU (1) LU53114A1 (en)
NL (1) NL6705454A (en)
SE (1) SE323644B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0672477A1 (en) * 1994-03-19 1995-09-20 Helmut W. Diedrichs Method for pressing sheet metal form parts
EP0684183A2 (en) * 1994-03-30 1995-11-29 Eberhard Jahn Method of forming a slim package
EP1022497A1 (en) * 1997-04-29 2000-07-26 Mercury Products Corp. Core plug formation die apparatus and method of manufacturing a core plug

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0672477A1 (en) * 1994-03-19 1995-09-20 Helmut W. Diedrichs Method for pressing sheet metal form parts
EP0684183A2 (en) * 1994-03-30 1995-11-29 Eberhard Jahn Method of forming a slim package
EP0684183A3 (en) * 1994-03-30 1996-11-20 Eberhard Jahn Method of forming a slim package.
EP1022497A1 (en) * 1997-04-29 2000-07-26 Mercury Products Corp. Core plug formation die apparatus and method of manufacturing a core plug

Also Published As

Publication number Publication date
LU53114A1 (en) 1967-05-02
CH458263A (en) 1968-06-30
BE694843A (en) 1967-08-14
DE1602549A1 (en) 1971-07-29
NL6705454A (en) 1967-10-23
FR93556E (en) 1969-04-18
SE323644B (en) 1970-05-11
DE1602549B2 (en) 1972-07-13

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLNP Patent lapsed through nonpayment of renewal fees