FR919021A - Device for automatically changing the distance between two contacts that touch each other periodically - Google Patents

Device for automatically changing the distance between two contacts that touch each other periodically

Info

Publication number
FR919021A
FR919021A FR919021DA FR919021A FR 919021 A FR919021 A FR 919021A FR 919021D A FR919021D A FR 919021DA FR 919021 A FR919021 A FR 919021A
Authority
FR
France
Prior art keywords
periodically
touch
contacts
distance
automatically changing
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
Other languages
French (fr)
Inventor
Gustav Spiess
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
Application granted granted Critical
Publication of FR919021A publication Critical patent/FR919021A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/28—Contact mechanisms of dynamic converters incorporating electromagnetically-operated vibrating contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR919021D 1944-11-16 1945-12-15 Device for automatically changing the distance between two contacts that touch each other periodically Expired FR919021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH919021X 1944-11-16

Publications (1)

Publication Number Publication Date
FR919021A true FR919021A (en) 1947-02-25

Family

ID=4548031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919021D Expired FR919021A (en) 1944-11-16 1945-12-15 Device for automatically changing the distance between two contacts that touch each other periodically

Country Status (1)

Country Link
FR (1) FR919021A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632858A (en) * 1950-11-16 1953-03-24 Raytheon Mfg Co Support for vibratory devices
US2831132A (en) * 1954-06-28 1958-04-15 Forest W Jackson Magnetostrictive reciprocating motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632858A (en) * 1950-11-16 1953-03-24 Raytheon Mfg Co Support for vibratory devices
US2831132A (en) * 1954-06-28 1958-04-15 Forest W Jackson Magnetostrictive reciprocating motor

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