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JPS4827273A - - Google Patents

Info

Publication number
JPS4827273A
JPS4827273A JP47080680A JP8068072A JPS4827273A JP S4827273 A JPS4827273 A JP S4827273A JP 47080680 A JP47080680 A JP 47080680A JP 8068072 A JP8068072 A JP 8068072A JP S4827273 A JPS4827273 A JP S4827273A
Authority
JP
Japan
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.)
Pending
Application number
JP47080680A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4827273A publication Critical patent/JPS4827273A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts

Landscapes

  • Contacts (AREA)
JP47080680A 1971-08-12 1972-08-11 Pending JPS4827273A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2141138A DE2141138C3 (en) 1971-08-12 1971-08-12 Electrical contact device

Publications (1)

Publication Number Publication Date
JPS4827273A true JPS4827273A (en) 1973-04-10

Family

ID=5816952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47080680A Pending JPS4827273A (en) 1971-08-12 1972-08-11

Country Status (3)

Country Link
US (1) US3790732A (en)
JP (1) JPS4827273A (en)
DE (1) DE2141138C3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55149776A (en) * 1979-05-10 1980-11-21 Koike Sanso Kogyo Co Ltd Detecting and controlling method of revolution and axial deviation of pipe in pipe working and its detecting and controlling unit
JPS6123571A (en) * 1984-07-11 1986-02-01 Harutoshi Nakahira Pipe turning bearing mount and automatic pipe cutting device for pipe cutting and welding equipment

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626401C3 (en) * 1976-06-12 1983-06-01 Brown, Boveri & Cie Ag, 6800 Mannheim Swivel contact device
US4433317A (en) * 1982-01-18 1984-02-21 Mechanical Enterprises, Inc. Controlled floating contactor switch
US11610750B2 (en) * 2018-08-10 2023-03-21 Te Connectivity Solutions Gmbh Electromechanical switch with stabilized engagement between contacts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE633520C (en) * 1934-02-28 1936-07-29 Siemens Schuckertwerke Akt Ges Device for power transmission on a movable contact pin located between two parallel power supply rails and guided on them
US2273245A (en) * 1940-02-10 1942-02-17 Ander Dale Electrical transformer
US3024334A (en) * 1958-09-12 1962-03-06 Hurletron Inc Ball contacting device
DE1167946B (en) * 1962-12-11 1964-04-16 Elettromeccaniche Scarpa E Mag Switch with rolling bodies located between the fixed and movable rods, consisting of opposite contact rollers
DE1490658B2 (en) * 1964-09-12 1971-04-29 Sachsenwerk Licht u Kraft AG, 8000 München ARRANGEMENT OF ROLLER CONTACTS
US3564168A (en) * 1969-06-02 1971-02-16 Kendick Mfg Co Rotary electrical contact assembly with improved contact collector retaining means

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55149776A (en) * 1979-05-10 1980-11-21 Koike Sanso Kogyo Co Ltd Detecting and controlling method of revolution and axial deviation of pipe in pipe working and its detecting and controlling unit
JPS5743353B2 (en) * 1979-05-10 1982-09-14
JPS6123571A (en) * 1984-07-11 1986-02-01 Harutoshi Nakahira Pipe turning bearing mount and automatic pipe cutting device for pipe cutting and welding equipment

Also Published As

Publication number Publication date
DE2141138B2 (en) 1980-02-14
US3790732A (en) 1974-02-05
DE2141138C3 (en) 1981-12-03
DE2141138A1 (en) 1973-02-15

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