FR2263586A1 - Electric contact breaker - has solenoid releasing variable impedance spring compressed by piston - Google Patents

Electric contact breaker - has solenoid releasing variable impedance spring compressed by piston

Info

Publication number
FR2263586A1
FR2263586A1 FR7407784A FR7407784A FR2263586A1 FR 2263586 A1 FR2263586 A1 FR 2263586A1 FR 7407784 A FR7407784 A FR 7407784A FR 7407784 A FR7407784 A FR 7407784A FR 2263586 A1 FR2263586 A1 FR 2263586A1
Authority
FR
France
Prior art keywords
piston
variable impedance
electric contact
contact breaker
compressed
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
Application number
FR7407784A
Other languages
English (en)
French (fr)
Other versions
FR2263586B3 (enrdf_load_stackoverflow
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.)
Metalimphy SA
Original Assignee
Metalimphy 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 Metalimphy SA filed Critical Metalimphy SA
Priority to FR7407784A priority Critical patent/FR2263586A1/fr
Publication of FR2263586A1 publication Critical patent/FR2263586A1/fr
Application granted granted Critical
Publication of FR2263586B3 publication Critical patent/FR2263586B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
    • H01C10/12—Adjustable resistors adjustable by mechanical pressure or force by changing surface pressure between resistive masses or resistive and conductive masses, e.g. pile type

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Circuit Breakers (AREA)
FR7407784A 1974-03-07 1974-03-07 Electric contact breaker - has solenoid releasing variable impedance spring compressed by piston Granted FR2263586A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7407784A FR2263586A1 (en) 1974-03-07 1974-03-07 Electric contact breaker - has solenoid releasing variable impedance spring compressed by piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7407784A FR2263586A1 (en) 1974-03-07 1974-03-07 Electric contact breaker - has solenoid releasing variable impedance spring compressed by piston

Publications (2)

Publication Number Publication Date
FR2263586A1 true FR2263586A1 (en) 1975-10-03
FR2263586B3 FR2263586B3 (enrdf_load_stackoverflow) 1976-07-23

Family

ID=9135976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407784A Granted FR2263586A1 (en) 1974-03-07 1974-03-07 Electric contact breaker - has solenoid releasing variable impedance spring compressed by piston

Country Status (1)

Country Link
FR (1) FR2263586A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2263586B3 (enrdf_load_stackoverflow) 1976-07-23

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Legal Events

Date Code Title Description
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