GB1398027A - Apparatus for deforming sheet material - Google Patents

Apparatus for deforming sheet material

Info

Publication number
GB1398027A
GB1398027A GB5298472A GB5298472A GB1398027A GB 1398027 A GB1398027 A GB 1398027A GB 5298472 A GB5298472 A GB 5298472A GB 5298472 A GB5298472 A GB 5298472A GB 1398027 A GB1398027 A GB 1398027A
Authority
GB
United Kingdom
Prior art keywords
die
segment
pad
sheet material
nov
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
GB5298472A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB1398027A publication Critical patent/GB1398027A/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
    • B21D22/10—Stamping using yieldable or resilient pads
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • 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
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/06—Stamping using rigid devices or tools having relatively-movable die parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02—Dies; Accessories
    • B44B5/026—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

1398027 Corrugating dies CATERPILLAR TRACTOR CO 16 Nov 1972 [29 Nov 1971] 52984/72 Heading B3E Sheet material 70, Fig. 2, is deformed, e.g. corrugated, progressively by a die assembly comprising a planar die 50 and a die comprising segments 22-34 backed by resilient means the segments being in sliding contact and diminishing progressively in size from a centremost segment outwardly. Each segment, e.g. 28, Fig. 5, is retained within a holder 18 by co-operating ledges 76, 78, 79, and the holder together with pad 20 and plate 16 are located within frame 14 and secured by an end member 40 retained by bolt 42. Relative movement of the dies is guided by pins 60, 62 in bores 64, 66. A resilient pad 20 is contoured so that upon completion of the working stroke, the pad will fill its cavity and will have exerted a substantially equal load on each die segment. Each die segment may have only one or two corrugations.
GB5298472A 1971-11-29 1972-11-16 Apparatus for deforming sheet material Expired GB1398027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20294871A 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
GB1398027A true GB1398027A (en) 1975-06-18

Family

ID=22751859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5298472A Expired GB1398027A (en) 1971-11-29 1972-11-16 Apparatus for deforming sheet material

Country Status (5)

Country Link
US (1) US3748889A (en)
JP (1) JPS5411824B2 (en)
BE (1) BE792036A (en)
DE (1) DE2255850A1 (en)
GB (1) GB1398027A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317843A (en) * 1996-10-01 1998-04-08 Rainforest R & D Limited An apparatus and a method for bending a component
CN105414348A (en) * 2015-12-24 2016-03-23 辽宁瑟克赛斯热能科技有限公司 Flexible compression moulding mould for plate sheet of plate heat exchanger

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845654A (en) * 1973-07-13 1974-11-05 Caterpillar Tractor Co Die forming apparatus
US3892119A (en) * 1974-03-04 1975-07-01 Caterpillar Tractor Co Forming apparatus for sheet material
US4027521A (en) * 1975-01-30 1977-06-07 Trw Inc. Apparatus for making terminal connectors
JPS5263257A (en) * 1975-11-20 1977-05-25 Matsushita Electric Ind Co Ltd Method of forming wavy resin sheet
JPS5667831A (en) * 1979-11-07 1981-06-08 Mitsubishi Electric Corp Preparation for screen
DE3024403C2 (en) * 1980-06-28 1983-10-20 Schweizerische Aluminium AG, 3965 Chippis Form press for corrugating sheet metal
AT380739B (en) * 1984-03-14 1986-06-25 Helmut Ing Fischer DISASSEMBLABLE PLATE HEAT EXCHANGER AND PRESS TOOL FOR THE PRODUCTION OF HEAT EXCHANGE PLATES OF THIS HEAT EXCHANGER
US4635462A (en) * 1985-09-26 1987-01-13 Diversified Manufacturing Corporation Corrugating die shoe assemblies
US4755253A (en) * 1986-05-12 1988-07-05 The Goodyear Tire & Rubber Company Splicing apparatus
US4722132A (en) * 1986-05-12 1988-02-02 The Goodyear Tire & Rubber Company Splicing method for tire sheet material
FR2641215A1 (en) * 1988-12-30 1990-07-06 Isoform DEVICE FOR STAMPING SHEET MATERIALS
EP0474679A4 (en) * 1989-05-30 1993-02-17 Gradual Pty. Ltd. Method and apparatus for the fabrication of 3-dimensional blanks
IT1245762B (en) * 1991-02-08 1994-10-14 Massimo Marchesini METHOD FOR FORMING CORRUGATED CARDBOARD CONTAINERS.
CH681614A5 (en) * 1991-07-03 1993-04-30 Soremartec Sa
US5253507A (en) * 1992-07-13 1993-10-19 G.A.L. Gage Co. Method of forming a spacer used to space end to end piping
US5333482A (en) * 1992-10-30 1994-08-02 Solar Turbines Incorporated Method and apparatus for flattening portions of a corrugated plate
US5694803A (en) * 1994-11-30 1997-12-09 Solar Turbines Incorporated Fin folding machine for corrugating sheet material
US5600991A (en) * 1995-02-10 1997-02-11 Ogihara America Corporation Stretch controlled forming mechanism and method for forming multiple gauge welded blanks
WO1996027505A1 (en) * 1995-03-03 1996-09-12 Friedrich Wiegand Gmbh Process and associated devices for producing sheet metal plates
FR2735047B1 (en) * 1995-06-06 1997-08-29 Lahera Productions Sarl PROCESS FOR REGULAR PLEATING OF A PORTION OF A LEAD SHEET WITH A VIEW TO REALIZING ROOFING, MACHINE FOR THIS PURPOSE AND ABERGING REALIZED WITH SAID SHEET.
US6186936B1 (en) * 1998-03-04 2001-02-13 Hallmark Cards, Incorporated Paper embossing system with a flexible counter and method of embossing
EP0960664B1 (en) * 1998-05-25 2003-07-02 Neotech Holding AG Apparatus and method for making blades
KR100345288B1 (en) * 1999-07-06 2002-07-25 한국과학기술연구원 Dieless forming equipments
US6357113B1 (en) 1999-11-04 2002-03-19 Williams International Co., L.L.C. Method of manufacture of a gas turbine engine recuperator
US6502447B2 (en) * 1999-12-14 2003-01-07 Voss Manufacturing, Inc. Device and method for manufacturing turbulators for use in compact heat exchangers
US6272897B1 (en) * 2000-02-25 2001-08-14 Anthony D. Ciranna Method of forming honeycomb panels into compound curved shapes
DE10138941B4 (en) * 2000-08-08 2012-03-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and device for producing structured wide-flat products
US6349639B1 (en) 2000-08-22 2002-02-26 Hallmark Cards, Incorporated Paper embossing system with a flexible counter and method of embossing
DE60206057D1 (en) * 2001-06-05 2005-10-13 Heat Technology Inc COOLING BODY ARRANGEMENT AND ITS MANUFACTURING METHOD
JP3807389B2 (en) * 2002-08-23 2006-08-09 セイコーエプソン株式会社 Male mold, liquid jet head, liquid jet head manufacturing method, and forging device
JP4604471B2 (en) * 2003-08-12 2011-01-05 セイコーエプソン株式会社 Method of manufacturing liquid jet head and liquid jet head obtained thereby
JP4065832B2 (en) * 2003-12-03 2008-03-26 本田技研工業株式会社 Press forming apparatus and press forming method for metal separator for fuel cell
JP4522378B2 (en) * 2005-04-20 2010-08-11 ジヤトコ株式会社 Press molding method and apparatus
US7642481B2 (en) * 2006-08-15 2010-01-05 The Boeing Company Apparatus and method for forming corrugated members
CN101918157B (en) * 2007-06-01 2014-04-09 昆士兰大学 Assembly and method for press forming deformable material
US20100180427A1 (en) * 2009-01-16 2010-07-22 Ford Motor Company Texturing of thin metal sheets/foils for enhanced formability and manufacturability
JP5617297B2 (en) * 2010-03-25 2014-11-05 凸版印刷株式会社 Imprint method
CN102861803A (en) * 2012-09-26 2013-01-09 无锡市恒达矿山机械有限公司 Steel strip molding press
CN102873155A (en) * 2012-09-26 2013-01-16 无锡市恒达矿山机械有限公司 Pressing plate mechanism of steel strip molding press
JP2016198791A (en) * 2015-04-09 2016-12-01 株式会社デンソー Pressing method, pressing device, press-formed body, and pressed product
JP6543791B2 (en) * 2015-06-04 2019-07-17 株式会社Ｓｕｂａｒｕ Method of manufacturing resin molded body and press molding apparatus
US20240091839A1 (en) * 2022-09-15 2024-03-21 The Boeing Company Stamp-forming system and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB454229A (en) * 1935-03-25 1936-09-25 Cyril Terence Delaney Improvements in or relating to the manufacture of radiators for internal combustion engines
US2510024A (en) * 1940-03-27 1950-05-30 Mayer Eugene Means for corrugating metal sheets
US2354005A (en) * 1941-10-07 1944-07-18 Hydraulic Dev Corp Inc Device for metal drawing
US2954068A (en) * 1959-09-16 1960-09-27 Floyd M Williamson Hydraulic cushions for die pads of ram type presses

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317843A (en) * 1996-10-01 1998-04-08 Rainforest R & D Limited An apparatus and a method for bending a component
GB2317843B (en) * 1996-10-01 1999-12-08 Rainforest R & D Limited An apparatus and a method for bending a component
CN105414348A (en) * 2015-12-24 2016-03-23 辽宁瑟克赛斯热能科技有限公司 Flexible compression moulding mould for plate sheet of plate heat exchanger

Also Published As

Publication number Publication date
BE792036A (en) 1973-05-29
DE2255850A1 (en) 1973-06-07
US3748889A (en) 1973-07-31
JPS4864145A (en) 1973-09-05
JPS5411824B2 (en) 1979-05-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee