FR2227658A1 - - Google Patents

Info

Publication number
FR2227658A1
FR2227658A1 FR7315071A FR7315071A FR2227658A1 FR 2227658 A1 FR2227658 A1 FR 2227658A1 FR 7315071 A FR7315071 A FR 7315071A FR 7315071 A FR7315071 A FR 7315071A FR 2227658 A1 FR2227658 A1 FR 2227658A1
Authority
FR
France
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
Application number
FR7315071A
Other languages
French (fr)
Other versions
FR2227658B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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 by Carbone Lorraine SA filed Critical Carbone Lorraine SA
Priority to FR7315071A priority Critical patent/FR2227658B1/fr
Priority to IT1968474A priority patent/IT1007022B/en
Priority to ES422795A priority patent/ES422795A1/en
Priority to DE19747404456 priority patent/DE7404456U/en
Priority to DE19742406178 priority patent/DE2406178A1/en
Priority to JP4434674A priority patent/JPS5013806A/ja
Publication of FR2227658A1 publication Critical patent/FR2227658A1/fr
Application granted granted Critical
Publication of FR2227658B1 publication Critical patent/FR2227658B1/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
    • H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
FR7315071A 1973-04-26 1973-04-26 Expired FR2227658B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7315071A FR2227658B1 (en) 1973-04-26 1973-04-26
IT1968474A IT1007022B (en) 1973-04-26 1974-01-23 CAPSULE FOR DETACHING DEVICES FOR BRUSHES FOR ELECTRIC MACHINES
ES422795A ES422795A1 (en) 1973-04-26 1974-01-31 Improvements in capsular devices for disconnection of brushes from electrical machines. (Machine-translation by Google Translate, not legally binding)
DE19747404456 DE7404456U (en) 1973-04-26 1974-02-08 Device for switching off the brushes of electrical machines
DE19742406178 DE2406178A1 (en) 1973-04-26 1974-02-08 DEVICE FOR SWITCHING OFF THE BRUSH ELECTRIC MACHINERY
JP4434674A JPS5013806A (en) 1973-04-26 1974-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7315071A FR2227658B1 (en) 1973-04-26 1973-04-26

Publications (2)

Publication Number Publication Date
FR2227658A1 true FR2227658A1 (en) 1974-11-22
FR2227658B1 FR2227658B1 (en) 1976-09-10

Family

ID=9118505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315071A Expired FR2227658B1 (en) 1973-04-26 1973-04-26

Country Status (5)

Country Link
JP (1) JPS5013806A (en)
DE (2) DE7404456U (en)
ES (1) ES422795A1 (en)
FR (1) FR2227658B1 (en)
IT (1) IT1007022B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534745A1 (en) * 1982-10-15 1984-04-20 Lopez Lucien Composite material for producing electrical currents between two surfaces which can move with respect to each other.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2503672Y2 (en) * 1990-10-12 1996-07-03 日立工機株式会社 Automatic stop electric brush
DE10155991C2 (en) * 2001-11-15 2003-12-24 Schunk Kohlenstofftechnik Gmbh carbon brush
DE102005063170B4 (en) * 2005-12-30 2011-12-08 Schunk Kohlenstofftechnik Gmbh Method for equipping a carbon brush with a shutdown device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534745A1 (en) * 1982-10-15 1984-04-20 Lopez Lucien Composite material for producing electrical currents between two surfaces which can move with respect to each other.

Also Published As

Publication number Publication date
FR2227658B1 (en) 1976-09-10
DE2406178A1 (en) 1974-11-07
ES422795A1 (en) 1976-05-01
IT1007022B (en) 1976-10-30
DE7404456U (en) 1975-08-07
JPS5013806A (en) 1975-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse