FR1204314A - Dispositifs de coupure du type à bobine d'absorption saturable - Google Patents

Dispositifs de coupure du type à bobine d'absorption saturable

Info

Publication number
FR1204314A
FR1204314A FR1204314DA FR1204314A FR 1204314 A FR1204314 A FR 1204314A FR 1204314D A FR1204314D A FR 1204314DA FR 1204314 A FR1204314 A FR 1204314A
Authority
FR
France
Prior art keywords
devices
coil type
saturable absorption
type cut
absorption coil
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
English (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1204314A publication Critical patent/FR1204314A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
FR1204314D 1956-06-28 1957-06-26 Dispositifs de coupure du type à bobine d'absorption saturable Expired FR1204314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US594411A US2913688A (en) 1956-06-28 1956-06-28 Switching devices

Publications (1)

Publication Number Publication Date
FR1204314A true FR1204314A (fr) 1960-01-25

Family

ID=24378750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1204314D Expired FR1204314A (fr) 1956-06-28 1957-06-26 Dispositifs de coupure du type à bobine d'absorption saturable

Country Status (3)

Country Link
US (1) US2913688A (fr)
CA (1) CA608330A (fr)
FR (1) FR1204314A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018456A (en) * 1957-07-18 1962-01-23 Westinghouse Electric Corp Switching devices
US3350523A (en) * 1965-11-26 1967-10-31 Sundstrand Corp Pressure switch
US3668695A (en) * 1966-10-10 1972-06-06 Sanders Associates Inc Keyboard apparatus
US3671810A (en) * 1969-09-18 1972-06-20 Singer Co Saturated core transient current limiter
US3719902A (en) * 1972-01-12 1973-03-06 H Esterly Key switch
US3772684A (en) * 1972-01-26 1973-11-13 Scantlin Elect Inc Push button keyboard with oscillator keying
US3855488A (en) * 1972-03-31 1974-12-17 Guardian Electric Mfg Co Push button pulse signal generator
US4017850A (en) * 1976-02-02 1977-04-12 Illinois Tool Works Inc. Magnetic keyswitch with two-piece support assembly
US4361045A (en) * 1980-08-29 1982-11-30 Aisin Seiki Company, Limited Vibration sensor
US4912403A (en) * 1987-02-17 1990-03-27 Hewlett-Packard Company Apparatus and method for isolating and connecting two electrical circuits
US4849691A (en) * 1987-02-17 1989-07-18 Hewlett-Packard Company Apparatus and method for isolating and connecting two electrical circuits

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1374193A (en) * 1918-04-13 1921-04-12 Western Electric Co Electromagnetic relay
US2290825A (en) * 1940-01-27 1942-07-21 Rca Corp Permeability tuning loop antenna
US2381763A (en) * 1940-12-31 1945-08-07 Automatic Elect Lab Inductive device
US2380242A (en) * 1944-02-25 1945-07-10 Gen Electric Telemetering system and apparatus
US2653254A (en) * 1952-04-23 1953-09-22 Gen Electric Nonlinear resonant flip-flop circuit
US2736869A (en) * 1952-08-20 1956-02-28 Harold B Rex Mechanico-electrical converter
BE528889A (fr) * 1953-05-18
US2802140A (en) * 1953-06-26 1957-08-06 Motorola Inc Television receiver size control
US2710952A (en) * 1954-05-12 1955-06-14 Remington Rand Inc Ring counter utilizing magnetic amplifiers

Also Published As

Publication number Publication date
CA608330A (en) 1960-11-08
US2913688A (en) 1959-11-17

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