DE3145347A1 - Biegevorrichtung - Google Patents

Biegevorrichtung

Info

Publication number
DE3145347A1
DE3145347A1 DE19813145347 DE3145347A DE3145347A1 DE 3145347 A1 DE3145347 A1 DE 3145347A1 DE 19813145347 DE19813145347 DE 19813145347 DE 3145347 A DE3145347 A DE 3145347A DE 3145347 A1 DE3145347 A1 DE 3145347A1
Authority
DE
Germany
Prior art keywords
bending
annular gap
flat copper
pressure plates
bending device
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
DE19813145347
Other languages
German (de)
English (en)
Other versions
DE3145347C2 (enrdf_load_stackoverflow
Inventor
Erich Broeksmid
Horst Wagner
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.)
ABB AG Germany
Original Assignee
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Germany
Priority to DE19813145347 priority Critical patent/DE3145347A1/de
Publication of DE3145347A1 publication Critical patent/DE3145347A1/de
Application granted granted Critical
Publication of DE3145347C2 publication Critical patent/DE3145347C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
    • 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
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/03—Apparatus with means to keep the profile in shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
DE19813145347 1981-11-14 1981-11-14 Biegevorrichtung Granted DE3145347A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813145347 DE3145347A1 (de) 1981-11-14 1981-11-14 Biegevorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813145347 DE3145347A1 (de) 1981-11-14 1981-11-14 Biegevorrichtung

Publications (2)

Publication Number Publication Date
DE3145347A1 true DE3145347A1 (de) 1983-05-26
DE3145347C2 DE3145347C2 (enrdf_load_stackoverflow) 1988-03-17

Family

ID=6146454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813145347 Granted DE3145347A1 (de) 1981-11-14 1981-11-14 Biegevorrichtung

Country Status (1)

Country Link
DE (1) DE3145347A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0241174A3 (en) * 1986-04-07 1989-12-06 Rjukan Metall A/S Apparatus for bending structural metal rails
DE102020201304A1 (de) 2020-02-04 2021-08-05 Volkswagen Aktiengesellschaft Herstellungsverfahren für einen einstückigen Batteriekühlungsabschnitt, einstückiger Batteriekühlungsabschnitt, Kraftfahrzeug, Biegewerkzeug, Biegevorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382901A (en) * 1943-01-01 1945-08-14 Elastic Stop Nut Corp Apparatus for bending channels or the like
DE2201933A1 (de) * 1972-01-15 1973-07-19 Paul Schewetzky Von hand zu betaetigende rohrbiegevorrichtung
AT348304B (de) * 1975-08-22 1979-02-12 Babcock Ag Vorrichtung zum biegen von rohren

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382901A (en) * 1943-01-01 1945-08-14 Elastic Stop Nut Corp Apparatus for bending channels or the like
DE2201933A1 (de) * 1972-01-15 1973-07-19 Paul Schewetzky Von hand zu betaetigende rohrbiegevorrichtung
AT348304B (de) * 1975-08-22 1979-02-12 Babcock Ag Vorrichtung zum biegen von rohren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0241174A3 (en) * 1986-04-07 1989-12-06 Rjukan Metall A/S Apparatus for bending structural metal rails
DE102020201304A1 (de) 2020-02-04 2021-08-05 Volkswagen Aktiengesellschaft Herstellungsverfahren für einen einstückigen Batteriekühlungsabschnitt, einstückiger Batteriekühlungsabschnitt, Kraftfahrzeug, Biegewerkzeug, Biegevorrichtung

Also Published As

Publication number Publication date
DE3145347C2 (enrdf_load_stackoverflow) 1988-03-17

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8120 Willingness to grant licences paragraph 23
8127 New person/name/address of the applicant

Owner name: BBC BROWN BOVERI AG, 6800 MANNHEIM, DE

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ASEA BROWN BOVERI AG, 6800 MANNHEIM, DE

8339 Ceased/non-payment of the annual fee