CA476685A - Organes de contacts electriques et methodes de fabrication - Google Patents

Organes de contacts electriques et methodes de fabrication

Info

Publication number
CA476685A
CA476685A CA476685A CA476685DA CA476685A CA 476685 A CA476685 A CA 476685A CA 476685 A CA476685 A CA 476685A CA 476685D A CA476685D A CA 476685DA CA 476685 A CA476685 A CA 476685A
Authority
CA
Canada
Prior art keywords
making
methods
same
electrical contact
contact members
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
Application number
CA476685A
Other languages
English (en)
Inventor
H. Stauffer Lynn
H. Pashley Roland
Original Assignee
Canadian General Electric Co Ltd
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.)
Publication date
Application granted granted Critical
Publication of CA476685A publication Critical patent/CA476685A/fr
Expired legal-status Critical Current

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
    • H01R39/36—Connections of cable or wire to brush
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49972—Method of mechanical manufacture with separating, localizing, or eliminating of as-cast defects from a metal casting [e.g., anti-pipe]
CA476685A 1946-08-29 Organes de contacts electriques et methodes de fabrication Expired CA476685A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA476685T
US693786A US2509020A (en) 1946-08-29 1946-08-29 Electrical contact member and method of making the same

Publications (1)

Publication Number Publication Date
CA476685A true CA476685A (fr) 1951-09-04

Family

ID=75293638

Family Applications (1)

Application Number Title Priority Date Filing Date
CA476685A Expired CA476685A (fr) 1946-08-29 Organes de contacts electriques et methodes de fabrication

Country Status (2)

Country Link
US (1) US2509020A (fr)
CA (1) CA476685A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857663A (en) * 1954-02-09 1958-10-28 Gen Electric Metallic bond
US2820534A (en) * 1954-04-22 1958-01-21 Gen Electric Hermetic ceramic-metal seal and method of making the same
US2927230A (en) * 1957-09-30 1960-03-01 Gen Electric Carbon brush
US3054524A (en) * 1958-01-28 1962-09-18 James W Casten Jacketed vessel and method of producing same
US3119171A (en) * 1958-07-23 1964-01-28 Texas Instruments Inc Method of making low resistance electrical contacts on graphite
US3033958A (en) * 1958-07-29 1962-05-08 Alton R Wells Motor protector or the like
GB885395A (en) * 1958-10-06 1961-12-28 Bristol Aerojet Ltd Reinforced skin structures
US4907733A (en) * 1988-03-28 1990-03-13 General Dynamics, Pomona Division Method for attaching carbon composites to metallic structures and product thereof
US6302616B1 (en) * 1999-09-01 2001-10-16 Olympus Optical Co., Ltd. Rotation mechanism including rotation shaft and fixed member with welding structure, and producing method of the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US661669A (en) * 1898-07-22 1900-11-13 Gen Electric Connecting conductors to carbon brushes.
US1210029A (en) * 1912-09-28 1916-12-26 Westinghouse Electric & Mfg Co Brush for dynamo-electric machines and method of attaching conductors thereto.
US1274493A (en) * 1918-02-13 1918-08-06 Us Graphite Company Electric conductor.
US2242014A (en) * 1939-01-20 1941-05-13 Gen Electric Electric contact brush and connector

Also Published As

Publication number Publication date
US2509020A (en) 1950-05-23

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