GB1058370A - - Google Patents

Info

Publication number
GB1058370A
GB1058370A GB39772/65A GB3977265A GB1058370A GB 1058370 A GB1058370 A GB 1058370A GB 39772/65 A GB39772/65 A GB 39772/65A GB 3977265 A GB3977265 A GB 3977265A GB 1058370 A GB1058370 A GB 1058370A
Authority
GB
United Kingdom
Prior art keywords
die
stage
margin
sheet
hold
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
GB39772/65A
Other languages
English (en)
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.)
RJ Reynolds Tobacco Co
Original Assignee
RJ Reynolds Tobacco Co
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 RJ Reynolds Tobacco Co filed Critical RJ Reynolds Tobacco Co
Publication of GB1058370A publication Critical patent/GB1058370A/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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
GB39772/65A 1964-09-21 1965-09-17 Expired GB1058370A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US397766A US3373585A (en) 1964-09-21 1964-09-21 Sheet metal shaping apparatus and method

Publications (1)

Publication Number Publication Date
GB1058370A true GB1058370A (enrdf_load_stackoverflow) 1967-02-08

Family

ID=23572537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39772/65A Expired GB1058370A (enrdf_load_stackoverflow) 1964-09-21 1965-09-17

Country Status (4)

Country Link
US (1) US3373585A (enrdf_load_stackoverflow)
DE (1) DE1452847A1 (enrdf_load_stackoverflow)
FR (1) FR1447636A (enrdf_load_stackoverflow)
GB (1) GB1058370A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131334A (en) * 1982-12-04 1984-06-20 Metal Box Plc Tapered two-piece metal containers

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670546A (en) * 1968-12-05 1972-06-20 Jose Luis De La Sierra Fluid press
US3668914A (en) * 1969-12-31 1972-06-13 Bogdan Vyacheslavovich Voitsek Method of stamping metal convex articles from sheets
US3934440A (en) * 1971-05-20 1976-01-27 Berg John W Means and method of forming sheet metal
IT965936B (it) * 1972-07-25 1974-02-11 Centro Speriment Metallurg Dispositivo di serraggio per lamiere
US3974673A (en) * 1975-04-07 1976-08-17 Rockwell International Corporation Titanium parts manufacturing
FR2607099A1 (fr) * 1986-11-24 1988-05-27 Mangeol Charles Procede de construction d'une coque de navire notamment, et les moyens de mise en oeuvre
US5353618A (en) * 1989-08-24 1994-10-11 Armco Steel Company, L.P. Apparatus and method for forming a tubular frame member
US5157969A (en) * 1989-11-29 1992-10-27 Armco Steel Co., L.P. Apparatus and method for hydroforming sheet metal
US5974847A (en) * 1998-06-02 1999-11-02 General Motors Corporation Superplastic forming process
US6227023B1 (en) * 1998-09-16 2001-05-08 The Ohio State University Hybrid matched tool-hydraulic forming methods
US6581428B1 (en) * 2002-01-24 2003-06-24 Ford Motor Company Method and apparatus for superplastic forming
DE10347601B4 (de) * 2003-10-14 2011-01-27 Benteler Automobiltechnik Gmbh Vorrichtung und Verfahren zum hydraulischen Hochdruckumformen einer Platine
DE102005057863B3 (de) * 2005-12-02 2006-08-17 Benteler Automobiltechnik Gmbh Drucksteuerungssystem für die Innenhochdruckumformung
US7472572B2 (en) * 2007-04-26 2009-01-06 Ford Global Technologies, Llc Method and apparatus for gas management in hot blow-forming dies
JP5299067B2 (ja) * 2009-05-08 2013-09-25 ソニー株式会社 金型スタンパーの製造方法、金型スタンパー及び成形品の製造方法
TWM447804U (zh) * 2011-12-22 2013-03-01 Qi-Rui Huang 金屬板材之成型系統
US20130205864A1 (en) * 2012-02-13 2013-08-15 Ford Global Technologies, Llc Contoured air vent holes for dies
CN102989857A (zh) * 2012-09-14 2013-03-27 黄启瑞 金属板材的成型方法
CN102896195B (zh) * 2012-09-14 2016-01-20 黄启瑞 金属板材成型系统
EP2907597B1 (en) * 2014-02-17 2016-02-17 C.R.F. Società Consortile per Azioni Method for forming a sheet made of an aluminium alloy by high pressure into a component of complex shape, particularly a motor-vehicle component
CN105149448B (zh) * 2015-09-10 2018-06-05 鼎艺科技股份有限公司 金属板材成型系统
CN107745029A (zh) * 2017-11-10 2018-03-02 上海航天设备制造总厂 一种贮箱箱底整体成形方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US562309A (en) * 1896-06-16 Worth
US873297A (en) * 1900-08-15 1907-12-10 Rudolf Chillingworth Process of producing hollow sheet-metal articles
US1270933A (en) * 1917-03-20 1918-07-02 Charles C Elsener Combination blanking and forming die.
US1711445A (en) * 1928-01-13 1929-04-30 Lalance & Grosjean Mfg Co Article-shaping apparatus
US1837720A (en) * 1929-09-05 1931-12-22 American Gasaccumulator Co Method of making light reflectors
DE915327C (de) * 1951-09-23 1954-07-19 Heinrich Ewald Kranenberg Vorrichtung zur Herstellung von Hohlkoerpern aus Blech unter hydraulischem Druck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131334A (en) * 1982-12-04 1984-06-20 Metal Box Plc Tapered two-piece metal containers

Also Published As

Publication number Publication date
US3373585A (en) 1968-03-19
FR1447636A (fr) 1966-07-29
DE1452847A1 (de) 1969-09-04

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