ATE7367T1 - CONTAINER WALL TRACING DEVICE. - Google Patents

CONTAINER WALL TRACING DEVICE.

Info

Publication number
ATE7367T1
ATE7367T1 AT81200864T AT81200864T ATE7367T1 AT E7367 T1 ATE7367 T1 AT E7367T1 AT 81200864 T AT81200864 T AT 81200864T AT 81200864 T AT81200864 T AT 81200864T AT E7367 T1 ATE7367 T1 AT E7367T1
Authority
AT
Austria
Prior art keywords
wall
ironing
recess
passed
rear part
Prior art date
Application number
AT81200864T
Other languages
German (de)
Inventor
Gerrit Hendrik Groot Wassink
Original Assignee
Thomassen & Drijver-Verblifa N.V.
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 Thomassen & Drijver-Verblifa N.V. filed Critical Thomassen & Drijver-Verblifa N.V.
Application granted granted Critical
Publication of ATE7367T1 publication Critical patent/ATE7367T1/en

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
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Vending Machines For Individual Products (AREA)
  • Baking, Grill, Roasting (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Metal Extraction Processes (AREA)

Abstract

The invention relates to a device for wall-ironing sleeves (10), e.g. can bodies, containers etcetera having a wall portion near the open end with a thickness enlarged with respect to the wall thickness of the sleeve body, said device comprising at least two wall-ironing rings (2, 3, 4) and a wall-ironing mandril (8) movable through said rings (2, 3, 4) and having a relatively broad cylindrical front part (1) and a relatively narrow, cylindrical rear part. The invention provides a device of the kind set forth above in which the front part of the wall-ironing mandril, at the end facing the rear part, exhibits an annular recess (9) of a predetermined depht, the position of said recess (9) being such that after having passed through the wall-ironing ring last but one the sleeve wall has at least partly reached the recess, and that the material being located at the area of the recess after having passed through the wall-ironing ring last but one is located at least partly at the rear part after having passed through the last wall-ironing ring.
AT81200864T 1980-07-30 1981-07-30 CONTAINER WALL TRACING DEVICE. ATE7367T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8004356A NL8004356A (en) 1980-07-30 1980-07-30 Coin rack device.
EP81200864A EP0045115B1 (en) 1980-07-30 1981-07-30 Wall-ironing device

Publications (1)

Publication Number Publication Date
ATE7367T1 true ATE7367T1 (en) 1984-05-15

Family

ID=19835682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81200864T ATE7367T1 (en) 1980-07-30 1981-07-30 CONTAINER WALL TRACING DEVICE.

Country Status (8)

Country Link
EP (1) EP0045115B1 (en)
JP (1) JPS57115922A (en)
AT (1) ATE7367T1 (en)
AU (1) AU555312B2 (en)
CA (1) CA1179206A (en)
DE (1) DE3163500D1 (en)
NL (1) NL8004356A (en)
ZA (1) ZA814566B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59165722U (en) * 1983-04-21 1984-11-07 昭和アルミニウム株式会社 Processing mold
NL8401834A (en) * 1984-06-08 1986-01-02 Thomassen & Drijver METHOD AND APPARATUS FOR MANUFACTURING A HULL FOR A HOLDER, AND A MANUFACTURED HULL OR HOLDER.
JP3156296B2 (en) * 1991-09-04 2001-04-16 トヨタ自動車株式会社 Ironing method of cylindrical part of austenitic stainless steel material
US5329799A (en) * 1992-05-29 1994-07-19 Toyota Jidosha Kabushiki Kaisha Process and apparatus for press-forming tubular container-like article from strip, including forward and backward ironing steps
DE4443434A1 (en) * 1994-12-06 1996-06-20 Schmalbach Lubeca Wall thickness distribution in the can mouth section
JP4472429B2 (en) * 2004-05-31 2010-06-02 ユニバーサル製缶株式会社 DI can manufacturing method and bottle can
JP5015120B2 (en) * 2008-11-25 2012-08-29 ユニバーサル製缶株式会社 DI can manufacturing equipment
PT2476494E (en) * 2011-01-12 2013-10-17 Ardagh Mp Group Netherlands Bv Pressurised metal container preform and a method of making same
CN105039878B (en) 2014-04-30 2017-11-07 美铝美国公司 The aluminium vessel that aluminium sheet and the aluminium sheet with high formability are made
US20150343516A1 (en) * 2014-05-30 2015-12-03 Anheuser-Busch, Llc Two iron tool pack for forming tall metal bottle shaped containers
JP7430640B2 (en) * 2018-02-06 2024-02-13 タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップ Method and apparatus for manufacturing can bodies by wall ironing
PL245172B1 (en) * 2021-08-20 2024-05-27 Canpack Spolka Akcyjna Punch and semi-finished product and can produced using this punch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406554A (en) * 1965-07-06 1968-10-22 Continental Can Co Apparatus for and method of forming containers
US3951296A (en) * 1971-09-02 1976-04-20 National Steel Corporation Reinforced wall-ironed container
US3945231A (en) * 1973-10-31 1976-03-23 Toyo Seikan Kaisha Limited Process and apparatus for preparation of thin walled cylindrical vessels
FR2255976A1 (en) * 1973-12-27 1975-07-25 Daiwa Can Co Ltd High speed mfr.of metal cans - with very thin wall, thickened at top to permit ejection without distortion
JPS588924B2 (en) * 1974-03-22 1983-02-18 ヨシザキ コウゾウ Itutai Kansei Keigo no Katanuki Oyouinisuru Hohou
DE2758254A1 (en) * 1977-12-27 1979-07-05 Krupp Gmbh DEVICE FOR STRIPPING AND STRIPPING ONE-PIECE CONTAINER CUPS
JPS6011575B2 (en) * 1978-07-26 1985-03-27 東洋製罐株式会社 Method of manufacturing a metal integral container

Also Published As

Publication number Publication date
ZA814566B (en) 1982-07-28
DE3163500D1 (en) 1984-06-14
NL8004356A (en) 1982-03-01
JPS57115922A (en) 1982-07-19
AU7347181A (en) 1982-02-04
AU555312B2 (en) 1986-09-18
CA1179206A (en) 1984-12-11
EP0045115A1 (en) 1982-02-03
EP0045115B1 (en) 1984-05-09

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee