GB754933A - Improvements in or relating to mountings for current supply brushes for slip rings - Google Patents
Improvements in or relating to mountings for current supply brushes for slip ringsInfo
- Publication number
- GB754933A GB754933A GB64554A GB64554A GB754933A GB 754933 A GB754933 A GB 754933A GB 64554 A GB64554 A GB 64554A GB 64554 A GB64554 A GB 64554A GB 754933 A GB754933 A GB 754933A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brush
- jan
- mountings
- relating
- current supply
- 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.)
- Expired
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
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/38—Brush holders
- H01R39/381—Brush holders characterised by the application of pressure to brush
-
- 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
- H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
Landscapes
- Clamps And Clips (AREA)
- Harvester Elements (AREA)
- General Details Of Gearings (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
754,933. Electric brushes and brush-holders. ZAHNRADFABRIK FRIEDRICHSHAFEN AKT.-GES. Jan. 8, 1954 [Jan. 10, 1953; Jan. 17, 1953], No. 645/54. Class 35. Two brush-holders, particularly for a slip ring in electromagnetic gear change clutches, are movably disposed one inside the other. In Fig. 2, annular brush 10 is on a sleeve 20 urged downward by spring 24 and forming a guide for the carrier 22 of brush 14 urged downward by spring 25. The annular brush may have holes for the passage of oil and both may be of phosphor bronze wire fabric. The holder may be supported as shown in Fig. 6 to take up different positions on a slip-ring.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ0003211 | 1953-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB754933A true GB754933A (en) | 1956-08-15 |
Family
ID=7618759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB64554A Expired GB754933A (en) | 1953-01-17 | 1954-01-08 | Improvements in or relating to mountings for current supply brushes for slip rings |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE525624A (en) |
CH (1) | CH323127A (en) |
DE (1) | DE1075210B (en) |
FR (1) | FR1095636A (en) |
GB (1) | GB754933A (en) |
NL (1) | NL90640C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1096478B (en) * | 1957-12-05 | 1961-01-05 | Siemens Ag | Power supply for electromagnetic clutches |
US4241971A (en) * | 1979-09-04 | 1980-12-30 | General Motors Corporation | Pigtail assembly |
DE3242331A1 (en) * | 1981-11-21 | 1983-06-01 | Robert Bosch Gmbh, 7000 Stuttgart | Power supply device for a generator which can be excited via at least one slipring, especially a three-phase generator |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE199322C (en) * | ||||
DE77279C (en) * | O. HERING, Berlin SW., Barutherstr. 4 | Current pick-up brush, consisting of a closed metal box with a wire insert | ||
DE132742C (en) * | ||||
DE139043C (en) * | ||||
GB267252A (en) * | 1925-12-30 | 1927-03-17 | Bruce Peebles & Company Ltd | Improvements in or relating to brush holders for dynamo electric machines |
DE699037C (en) * | 1936-09-11 | 1940-11-21 | Maag Zahnraeder & Maschinen A | Carbon brush for an electromagnetic clutch assembly |
FR1006189A (en) * | 1947-11-28 | 1952-04-21 | Brush holder for commutator motors | |
US2492770A (en) * | 1948-09-23 | 1949-12-27 | Gen Electric | Brush holder assembly |
DE839530C (en) * | 1949-02-15 | 1952-05-23 | Siemens Ag | Device for the automatic shutdown of sliding contact pieces, especially made of coal or the like, for electrical machines and apparatus |
-
0
- BE BE525624D patent/BE525624A/xx unknown
- NL NL90640D patent/NL90640C/xx active
- DE DENDAT1075210D patent/DE1075210B/en active Pending
-
1954
- 1954-01-05 CH CH323127D patent/CH323127A/en unknown
- 1954-01-08 GB GB64554A patent/GB754933A/en not_active Expired
- 1954-01-09 FR FR1095636D patent/FR1095636A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH323127A (en) | 1957-07-15 |
BE525624A (en) | 1954-01-30 |
FR1095636A (en) | 1955-06-03 |
NL90640C (en) | 1958-11-15 |
DE1075210B (en) | 1960-02-11 |
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