ES2083899A2 - Retaining commutator segments during moulding - Google Patents
Retaining commutator segments during mouldingInfo
- Publication number
- ES2083899A2 ES2083899A2 ES09300095A ES9300095A ES2083899A2 ES 2083899 A2 ES2083899 A2 ES 2083899A2 ES 09300095 A ES09300095 A ES 09300095A ES 9300095 A ES9300095 A ES 9300095A ES 2083899 A2 ES2083899 A2 ES 2083899A2
- Authority
- ES
- Spain
- Prior art keywords
- retaining
- cutouts
- commutator segments
- during moulding
- segments during
- 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
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Push-Button Switches (AREA)
- Manufacture Of Motors, Generators (AREA)
- Insulating Bodies (AREA)
Abstract
In a method of manufacturing a commutator wherein a segment body 20 is preassembled and then extruded with insulating material 22, locking means 17 are formed on reinforcing rings 14, said rings being inserted axially into cutouts 13 in end faces of the segments 11 so as to secure the reinforcing rings 14 in the segment cutouts 12 against axial displacement, the locking means 17 engaging in punched out recesses 18 formed in the segments 11 at the cutouts 13. Moulding material secures the body to a metal hub 21.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4201593A DE4201593C2 (en) | 1992-01-22 | 1992-01-22 | Commutator for electrical machines and process for its manufacture |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2083899A2 true ES2083899A2 (en) | 1996-04-16 |
ES2083899R ES2083899R (en) | 1996-12-01 |
ES2083899B1 ES2083899B1 (en) | 1997-06-01 |
Family
ID=6449993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09300095A Expired - Fee Related ES2083899B1 (en) | 1992-01-22 | 1993-01-20 | SWITCH FOR ELECTRIC MACHINES AND PROCEDURE FOR ITS MANUFACTURE. |
Country Status (10)
Country | Link |
---|---|
BR (1) | BR9300232A (en) |
CZ (1) | CZ281984B6 (en) |
DE (1) | DE4201593C2 (en) |
ES (1) | ES2083899B1 (en) |
FR (1) | FR2686463B1 (en) |
GB (1) | GB2264199B (en) |
HU (1) | HU209225B (en) |
IT (1) | IT1263768B (en) |
SE (1) | SE9300172L (en) |
SK (1) | SK399492A3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SI9300660A (en) * | 1993-12-16 | 1995-06-30 | Kolektor D O O Idrija | Commutator for small and midle electric machines and process for making it |
DE59609195D1 (en) * | 1996-12-12 | 2002-06-13 | Comtrade Handelsges M B H Klag | COMMUTATOR WITH ARMING RING |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4408140A (en) * | 1981-12-02 | 1983-10-04 | General Motors Corporation | Commutator assembly with hook members |
US4562369A (en) * | 1980-12-22 | 1985-12-31 | Kautt & Bux Kg | Commutator and method of manufacture thereof |
US4598463A (en) * | 1982-12-10 | 1986-07-08 | Kautt & Bux Kg | Process for production of commutator |
EP0337290A2 (en) * | 1988-04-15 | 1989-10-18 | Friedrich Nettelhoff Kommanditgesellschaft Spezialfabrik für Kleinkollektoren | Collector for an electric motor, and its armature |
EP0350855A2 (en) * | 1988-07-14 | 1990-01-17 | Kautt & Bux Commutator GmbH | Commutator and process for manufacturing same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL62949C (en) * | 1945-06-18 | |||
DE1648199U (en) * | 1952-10-11 | 1952-12-18 | Adolf Seidle | COLLECTOR, IN PARTICULAR FOR FAST-RUNNING SMALL ENGINES. |
DE1992585U (en) * | 1967-03-20 | 1968-08-29 | Siemens Ag | COMMUTATOR OF AN ELECTRIC MACHINE. |
DE4106307A1 (en) * | 1991-02-28 | 1992-09-03 | Bosch Gmbh Robert | ROLLING COMMUTATOR FOR ELECTRICAL MACHINES AND METHOD FOR THE PRODUCTION THEREOF |
-
1992
- 1992-01-22 DE DE4201593A patent/DE4201593C2/en not_active Expired - Fee Related
- 1992-12-30 SK SK3994-92A patent/SK399492A3/en unknown
- 1992-12-30 CZ CS923994A patent/CZ281984B6/en not_active IP Right Cessation
-
1993
- 1993-01-19 IT ITMI930070A patent/IT1263768B/en active IP Right Grant
- 1993-01-20 ES ES09300095A patent/ES2083899B1/en not_active Expired - Fee Related
- 1993-01-21 GB GB9301152A patent/GB2264199B/en not_active Expired - Fee Related
- 1993-01-21 BR BR9300232A patent/BR9300232A/en not_active Application Discontinuation
- 1993-01-21 HU HU9300164A patent/HU209225B/en not_active IP Right Cessation
- 1993-01-21 SE SE9300172A patent/SE9300172L/en not_active Application Discontinuation
- 1993-01-22 FR FR9300649A patent/FR2686463B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562369A (en) * | 1980-12-22 | 1985-12-31 | Kautt & Bux Kg | Commutator and method of manufacture thereof |
US4408140A (en) * | 1981-12-02 | 1983-10-04 | General Motors Corporation | Commutator assembly with hook members |
US4598463A (en) * | 1982-12-10 | 1986-07-08 | Kautt & Bux Kg | Process for production of commutator |
EP0337290A2 (en) * | 1988-04-15 | 1989-10-18 | Friedrich Nettelhoff Kommanditgesellschaft Spezialfabrik für Kleinkollektoren | Collector for an electric motor, and its armature |
EP0350855A2 (en) * | 1988-07-14 | 1990-01-17 | Kautt & Bux Commutator GmbH | Commutator and process for manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
SK399492A3 (en) | 1994-05-11 |
GB2264199A (en) | 1993-08-18 |
HU209225B (en) | 1994-03-28 |
ITMI930070A0 (en) | 1993-01-19 |
HU9300164D0 (en) | 1993-05-28 |
ES2083899R (en) | 1996-12-01 |
DE4201593C2 (en) | 1999-06-10 |
ES2083899B1 (en) | 1997-06-01 |
FR2686463A1 (en) | 1993-07-23 |
SE9300172D0 (en) | 1993-01-21 |
BR9300232A (en) | 1993-07-27 |
IT1263768B (en) | 1996-08-29 |
SE9300172L (en) | 1993-07-23 |
FR2686463B1 (en) | 1996-04-26 |
GB9301152D0 (en) | 1993-03-10 |
ITMI930070A1 (en) | 1994-07-19 |
DE4201593A1 (en) | 1993-07-29 |
CZ399492A3 (en) | 1993-08-11 |
CZ281984B6 (en) | 1997-04-16 |
HUT63514A (en) | 1993-08-30 |
GB2264199B (en) | 1996-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USD292572S (en) | Vehicle wheel | |
US4376254A (en) | Annular molded article secured to a shaft | |
MY132424A (en) | Tee nut | |
EP1092686A3 (en) | Glass cutting disc | |
CA2141125A1 (en) | Roller Assembly and Method for Manufacturing the Same | |
MY102508A (en) | Tape reel assembly | |
IE791236L (en) | Fastening element | |
AU3932185A (en) | Downhole motor and bearing assembly with interchangeably positionable sleeve members | |
DE2845251A1 (en) | METHOD OF MANUFACTURING A ROTOR FOR ELECTRIC MACHINERY | |
CA2289419A1 (en) | Carbon commutator | |
ES2083899A2 (en) | Retaining commutator segments during moulding | |
USD287955S (en) | Motorcycle tire | |
SE9301939L (en) | clamping socket | |
DE59710765D1 (en) | Method of manufacturing a rolled metal / plastic composite bushing | |
USD288191S (en) | Motorcycle tire | |
EP0154543A3 (en) | Submersible motor | |
JPH03124731U (en) | ||
USD288549S (en) | Motorcycle tire | |
GB1378512A (en) | Nut and gear assemblies for use in engine starter motors | |
DE3470198D1 (en) | Bearing assembly | |
HK1023856A1 (en) | Commutator and manufacturing method thereof | |
ES296564U (en) | Bearing for a rack-and-pinion steering. | |
EP0794037A1 (en) | Tool for mounting shaft seals or the like | |
EP0158883A3 (en) | Outerrace of universal joint with cross grooves | |
USD303945S (en) | Automobile tire |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19960416 Kind code of ref document: R Effective date: 19960416 |
|
FD1A | Patent lapsed |
Effective date: 20040403 |