EP0332870A3 - Einrichtung zur Biegeumformung von Paneelen, insbesondere Paneele für die Beplankung der Zelle von Luftfahrzeugen, Raketen oder dergleichen - Google Patents

Einrichtung zur Biegeumformung von Paneelen, insbesondere Paneele für die Beplankung der Zelle von Luftfahrzeugen, Raketen oder dergleichen Download PDF

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Publication number
EP0332870A3
EP0332870A3 EP19890102671 EP89102671A EP0332870A3 EP 0332870 A3 EP0332870 A3 EP 0332870A3 EP 19890102671 EP19890102671 EP 19890102671 EP 89102671 A EP89102671 A EP 89102671A EP 0332870 A3 EP0332870 A3 EP 0332870A3
Authority
EP
European Patent Office
Prior art keywords
panels
rockets
bending
aeroplanes
hulls
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.)
Granted
Application number
EP19890102671
Other languages
English (en)
French (fr)
Other versions
EP0332870B1 (de
EP0332870A2 (de
Inventor
Helmut Ing.-Grad. Reccius
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.)
Dornier GmbH
Original Assignee
Dornier GmbH
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 Dornier GmbH filed Critical Dornier GmbH
Publication of EP0332870A2 publication Critical patent/EP0332870A2/de
Publication of EP0332870A3 publication Critical patent/EP0332870A3/de
Application granted granted Critical
Publication of EP0332870B1 publication Critical patent/EP0332870B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Einrichtung zur Biegeumformung von Paneelen, insbesondere Paneele für die Beplankung oder die konstruktive Bildung der Zelle von Luftfahrzeugen, Raketen oder dergleichen, mit auf einer Behäutung einseitig angeordneten, unter der Bildung von Knotenstellen einander überkreuzenden Verstei­ fungsrippen, wobei Umformglieder (111, 111a relativ zuein­ ander und voneinander unabhängig zur Erzielung einer Um­ formung vorgesehen sind, die an einander gegenüberliegen­ den Knotenstellen (7) der Versteifungsrippen (4, 5) an­ greifen und die Umformkraft (F′) so in das Bauteil (2) einleiten, dass die Umformkraft (F′) tangential zum Ver­ lauf der Beplankung (3) ausgerichtet ist und wobei Mittel zur Änderung der Angriffsrichtung der Umformkräfte (F′) am Bauteil (2) vorgesehen sind.
EP89102671A 1988-03-16 1989-02-16 Einrichtung zur Biegeumformung von Paneelen, insbesondere Paneele für die Beplankung der Zelle von Luftfahrzeugen, Raketen oder dergleichen Expired - Lifetime EP0332870B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3808763A DE3808763A1 (de) 1988-03-16 1988-03-16 Einrichtung zur biegeumformung von paneelen, insbesondere paneele fuer die beplankung der zelle von luftfahrzeugen, raketen oder dergleichen
DE3808763 1988-03-16

Publications (3)

Publication Number Publication Date
EP0332870A2 EP0332870A2 (de) 1989-09-20
EP0332870A3 true EP0332870A3 (de) 1991-01-02
EP0332870B1 EP0332870B1 (de) 1993-07-28

Family

ID=6349868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89102671A Expired - Lifetime EP0332870B1 (de) 1988-03-16 1989-02-16 Einrichtung zur Biegeumformung von Paneelen, insbesondere Paneele für die Beplankung der Zelle von Luftfahrzeugen, Raketen oder dergleichen

Country Status (4)

Country Link
US (1) US4955222A (de)
EP (1) EP0332870B1 (de)
JP (1) JPH0225222A (de)
DE (1) DE3808763A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4413369C2 (de) * 1994-04-19 1996-08-29 Hornauer Klaus Peter Dr Ing Schalenförmiges Werkstück
US6338383B1 (en) 1999-12-22 2002-01-15 Visteon Global Technologies, Inc. Heat exchanger and method of making same
WO2001098601A2 (en) * 2000-06-19 2001-12-27 Ceilings Plus Panel curving machine
DE102006008237A1 (de) * 2006-02-22 2007-08-23 Volkswagen Ag Vorrichtung zum Umformen eines bandförmigen Werkstücks
CN102922183B (zh) * 2012-11-02 2014-11-19 无锡华联科技集团有限公司 桥梁u肋焊接机升降摇摆横梁机构
CN113460264B (zh) * 2021-06-25 2022-06-17 沪东中华造船(集团)有限公司 一种船舶曲面板压模装置及压模方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958242A (en) * 1957-05-31 1960-11-01 Marchant Lee Lloyd Metal forming machine
DE1197841B (de) * 1963-02-14 1965-08-05 Ver Flugtechnische Werke Ges M Verfahren und Vorrichtung zur Verformung von Honigwabenmatten
US4498325A (en) * 1982-09-29 1985-02-12 Walter Eckold Gmbh & Co. Kg Method for shaping panels by a bending operation, in particular panels for aircraft fuselage skin, and apparatus for implementing such method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US791032A (en) * 1904-06-03 1905-05-30 Milo M Smith Locomotive cellar-puller.
US2560929A (en) * 1947-09-11 1951-07-17 Crane Co Tool for assembling radiator sections or the like
US3296119A (en) * 1964-01-08 1967-01-03 Universal Oil Prod Co Catalytic reforming process and catalyst therefor
DE1527404A1 (de) * 1965-04-22 1969-08-21 Erich Ribback Verstellvorrichtung fuer die Hublage der Werkzeuge von schnellschlagenden Haemmermaschinen
DE2301537A1 (de) * 1973-01-12 1974-07-18 Bernd Ribback Haemmermaschine
US3927548A (en) * 1973-12-28 1975-12-23 Stanray Corp Apparatus for forming arched roof sheets for automotive carrier vehicle
SU755376A1 (ru) * 1978-02-21 1980-08-15 Vitalij S Shelkov Способ гибки панелей одинарной кривизны с продольно-поперечным оребрением 1
DE3139836A1 (de) * 1981-10-07 1983-04-21 Dornier Gmbh, 7990 Friedrichshafen "verfahren und einrichtung zur biegeumformung von paneelen, insbesondere fuer die beplankung der zelle von luftfahrzeugen"
JPH0777656B2 (ja) * 1986-08-05 1995-08-23 博康 塩川 相打ちハンマ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958242A (en) * 1957-05-31 1960-11-01 Marchant Lee Lloyd Metal forming machine
DE1197841B (de) * 1963-02-14 1965-08-05 Ver Flugtechnische Werke Ges M Verfahren und Vorrichtung zur Verformung von Honigwabenmatten
US4498325A (en) * 1982-09-29 1985-02-12 Walter Eckold Gmbh & Co. Kg Method for shaping panels by a bending operation, in particular panels for aircraft fuselage skin, and apparatus for implementing such method

Also Published As

Publication number Publication date
US4955222A (en) 1990-09-11
DE3808763C2 (de) 1991-08-14
EP0332870B1 (de) 1993-07-28
DE3808763A1 (de) 1989-10-05
JPH0225222A (ja) 1990-01-26
EP0332870A2 (de) 1989-09-20

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