IT1286061B1 - PROCEDURE FOR MANUFACTURING A RING FOR A SWITCH AND SWITCH PRODUCED ACCORDING TO IT - Google Patents
PROCEDURE FOR MANUFACTURING A RING FOR A SWITCH AND SWITCH PRODUCED ACCORDING TO ITInfo
- Publication number
- IT1286061B1 IT1286061B1 IT96MI002242A ITMI962242A IT1286061B1 IT 1286061 B1 IT1286061 B1 IT 1286061B1 IT 96MI002242 A IT96MI002242 A IT 96MI002242A IT MI962242 A ITMI962242 A IT MI962242A IT 1286061 B1 IT1286061 B1 IT 1286061B1
- Authority
- IT
- Italy
- Prior art keywords
- switch
- procedure
- manufacturing
- ring
- produced according
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
- H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/04—Commutators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
- Manufacture Of Motors, Generators (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Manufacture Of Switches (AREA)
- Switches With Compound Operations (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19543998A DE19543998B4 (en) | 1995-11-25 | 1995-11-25 | Method for producing a commutator ring for a commutator |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI962242A1 ITMI962242A1 (en) | 1998-04-29 |
IT1286061B1 true IT1286061B1 (en) | 1998-07-07 |
Family
ID=7778427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96MI002242A IT1286061B1 (en) | 1995-11-25 | 1996-10-29 | PROCEDURE FOR MANUFACTURING A RING FOR A SWITCH AND SWITCH PRODUCED ACCORDING TO IT |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPH09161941A (en) |
KR (1) | KR100407878B1 (en) |
CN (1) | CN1068979C (en) |
DE (1) | DE19543998B4 (en) |
FR (1) | FR2741753B1 (en) |
GB (1) | GB2307599B (en) |
IT (1) | IT1286061B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19743086A1 (en) | 1997-09-30 | 1999-04-01 | Bosch Gmbh Robert | Method for producing a commutator ring for a commutator and a commutator produced according to it |
FR2769416B1 (en) * | 1997-10-07 | 1999-12-24 | Meritor Light Vehicle Sys Ltd | METHOD FOR MANUFACTURING A COLLECTOR FOR A ROTATING MACHINE AND MANIFOLD MANUFACTURED ACCORDING TO THIS METHOD |
FR2769415B1 (en) * | 1997-10-07 | 1999-12-24 | Meritor Light Vehicle Sys Ltd | METHOD FOR MANUFACTURING A COLLECTOR OF A ROTARY MACHINE AND MANIFOLD MANUFACTURED ACCORDING TO THIS METHOD |
DE19854843A1 (en) | 1998-11-27 | 2000-06-08 | Kirkwood Ind Gmbh | Device for turning the current, in particular commutator, and method for producing such a device |
DE102007051583A1 (en) | 2007-10-29 | 2009-04-30 | Robert Bosch Gmbh | Method for producing a commutator ring for a roll commutator of an electric machine, and electric machine |
DE102008041405A1 (en) | 2008-08-21 | 2010-02-25 | Robert Bosch Gmbh | Wiper blade with a connection element |
PL3139455T3 (en) * | 2015-09-02 | 2020-02-28 | Schunk Carbon Technology Gmbh | Disc blank for the preparation of commutator lamellae |
CN108787773B (en) * | 2018-07-14 | 2024-04-12 | 浙江长城换向器股份有限公司 | Commutator bar extrusion process and commutator bar production equipment thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB281860A (en) * | 1926-11-19 | 1927-12-15 | British Thomson Houston Co Ltd | Improvements in and relating to commutators for dynamo electric machines and methodsof manufacturing the same |
DE1089059B (en) * | 1957-11-23 | 1960-09-15 | Bosch Gmbh Robert | Process for the manufacture of rolling commutators |
DE1218053B (en) * | 1960-04-30 | 1966-06-02 | Bosch Gmbh Robert | Process for the production of lamellas for rolling commutators for electrical machines |
US3987539A (en) * | 1974-01-31 | 1976-10-26 | Consolidated Foods Corporation | Method of making a molded commutator |
DE2544325C2 (en) * | 1975-10-03 | 1985-01-31 | Hitachi, Ltd., Tokio/Tokyo | Device for producing a cylindrical, ring-shaped workpiece with teeth arranged on its inner circumference |
FR2532789A1 (en) * | 1982-09-07 | 1984-03-09 | Cheveux Yves | Commutator for a rotating electrical machine, and its method of manufacture. |
FR2618268B1 (en) * | 1987-07-16 | 1992-12-11 | Equip Electr Moteur | FRONT COLLECTOR FOR A ROTATING ELECTRIC MACHINE AND METHOD FOR MANUFACTURING SUCH A COLLECTOR. |
JP2904623B2 (en) * | 1990-11-30 | 1999-06-14 | アスモ株式会社 | Commutator for small motor and method of manufacturing the same |
DE4315619A1 (en) * | 1993-05-11 | 1994-11-17 | Stolberger Metallwerke Gmbh | Method for producing an electrically conductive profiled strip, and an electrically conductive profiled strip |
-
1995
- 1995-11-25 DE DE19543998A patent/DE19543998B4/en not_active Expired - Fee Related
-
1996
- 1996-09-24 JP JP8251788A patent/JPH09161941A/en active Pending
- 1996-10-29 IT IT96MI002242A patent/IT1286061B1/en active IP Right Grant
- 1996-11-07 GB GB9623259A patent/GB2307599B/en not_active Expired - Fee Related
- 1996-11-20 FR FR9614144A patent/FR2741753B1/en not_active Expired - Fee Related
- 1996-11-22 KR KR1019960056370A patent/KR100407878B1/en not_active IP Right Cessation
- 1996-11-25 CN CN96114580A patent/CN1068979C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR970031175A (en) | 1997-06-26 |
GB9623259D0 (en) | 1997-01-08 |
FR2741753B1 (en) | 1998-12-31 |
GB2307599A (en) | 1997-05-28 |
FR2741753A1 (en) | 1997-05-30 |
JPH09161941A (en) | 1997-06-20 |
CN1152811A (en) | 1997-06-25 |
ITMI962242A1 (en) | 1998-04-29 |
CN1068979C (en) | 2001-07-25 |
GB2307599B (en) | 1998-02-11 |
DE19543998B4 (en) | 2007-07-05 |
DE19543998A1 (en) | 1997-05-28 |
KR100407878B1 (en) | 2004-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |