RO73199A - FOLDING TOOL - Google Patents

FOLDING TOOL

Info

Publication number
RO73199A
RO73199A RO7791617A RO9161777A RO73199A RO 73199 A RO73199 A RO 73199A RO 7791617 A RO7791617 A RO 7791617A RO 9161777 A RO9161777 A RO 9161777A RO 73199 A RO73199 A RO 73199A
Authority
RO
Romania
Prior art keywords
folding tool
folding
tool
Prior art date
Application number
RO7791617A
Other languages
French (fr)
Romanian (ro)
Inventor
Rolf Bohm
Eberhard Gunther
Manfred Huy
Original Assignee
Veb Kombinat Umformtechnik "Herbrt Warnke",Dd
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 Veb Kombinat Umformtechnik "Herbrt Warnke",Dd filed Critical Veb Kombinat Umformtechnik "Herbrt Warnke",Dd
Publication of RO73199A publication Critical patent/RO73199A/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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
RO7791617A 1976-09-21 1977-09-20 FOLDING TOOL RO73199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19489276A DD134307A3 (en) 1976-09-21 1976-09-21 FOLDING TOOL FOR THE MANUFACTURE OF VEHICLE TOWERS

Publications (1)

Publication Number Publication Date
RO73199A true RO73199A (en) 1981-08-17

Family

ID=5505781

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7791617A RO73199A (en) 1976-09-21 1977-09-20 FOLDING TOOL

Country Status (6)

Country Link
CS (1) CS201655B1 (en)
DD (1) DD134307A3 (en)
DE (1) DE2734999A1 (en)
HU (1) HU175862B (en)
RO (1) RO73199A (en)
SU (1) SU971545A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852415B2 (en) * 1978-12-04 1981-04-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Clamp connection
LU84728A1 (en) * 1983-03-31 1984-11-14 Spiro Investment Ag IMPROVEMENT IN HOLLOW BODY JOINING DEVICES
DE4113719A1 (en) * 1991-04-26 1992-10-29 Teves Gmbh Co Ohg Alfred Bending-and lock seaming method for metal sheets - uses upsetting stage to reduce wall thickness of sheet in folding area before bending
DE29801148U1 (en) * 1998-01-24 1999-06-10 KUKA Schweissanlagen GmbH, 86165 Augsburg Flanging device with a flanging drive
EP1056556B1 (en) 1998-01-24 2001-11-28 KUKA Schweissanlagen GmbH Flanging device with pressing and clamping elements
DE10012277C1 (en) * 2000-03-14 2001-12-06 Daimler Chrysler Ag Automobile sheet metal body panel folding device has folding wheel and counter-holding roller positioned on opposite sides of flange of outer sheet folded over inner sheet
DE10012276C1 (en) * 2000-03-14 2001-09-06 Daimler Chrysler Ag Metal sheet folding device has folding tool fitted to handling unit running along flange
DE10012275C1 (en) * 2000-03-14 2001-11-22 Daimler Chrysler Ag Drawing device for bending edges of sheet metal, especially for making vehicle doors, uses drawing head coupled to robot movable in three dimensions
DE102009059676B4 (en) * 2009-12-19 2013-04-18 Thyssenkrupp Drauz Nothelfer Gmbh Method and device for folding one or more sheets
DE102015005074B4 (en) 2015-04-20 2018-02-08 Aweba Werkzeugbau Gmbh Aue Outside edge flanging and crimping on flat or shaped sheet metal parts
CN105033051A (en) * 2015-06-26 2015-11-11 陈璟 Non-standard buckling mechanism of vehicle door die
CN107030197B (en) * 2016-12-23 2019-01-22 宁波鸿立光电科技股份有限公司 A kind of integrally formed mold of multiple flanging
CN106734623A (en) * 2016-12-31 2017-05-31 滁州市艾德模具设备有限公司 A kind of mould for the bending of refrigerator door side
CN106938299A (en) * 2016-12-31 2017-07-11 滁州市艾德模具设备有限公司 A kind of Bending Mould with mechanical slide mechanism
CN111136172B (en) * 2020-01-15 2021-09-24 宁波敏实汽车零部件技术研发有限公司 Back triangle jack catch hem mould

Also Published As

Publication number Publication date
DE2734999A1 (en) 1978-03-23
DD134307A3 (en) 1979-02-21
HU175862B (en) 1980-10-28
SU971545A1 (en) 1982-11-07
CS201655B1 (en) 1980-11-28

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