DE1194056B - Hochempfindliches elektromagnetisches Relais - Google Patents

Hochempfindliches elektromagnetisches Relais

Info

Publication number
DE1194056B
DE1194056B DEM51571A DEM0051571A DE1194056B DE 1194056 B DE1194056 B DE 1194056B DE M51571 A DEM51571 A DE M51571A DE M0051571 A DEM0051571 A DE M0051571A DE 1194056 B DE1194056 B DE 1194056B
Authority
DE
Germany
Prior art keywords
shunt
magnet
magnetic
flux
shell
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.)
Pending
Application number
DEM51571A
Other languages
German (de)
English (en)
Inventor
Robert Moser
Jacques Morel
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.)
UNILEK ETS
Original Assignee
UNILEK ETS
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 UNILEK ETS filed Critical UNILEK ETS
Publication of DE1194056B publication Critical patent/DE1194056B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
  • Particle Accelerators (AREA)
DEM51571A 1961-02-06 1962-01-26 Hochempfindliches elektromagnetisches Relais Pending DE1194056B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR851988A FR1292229A (fr) 1961-02-06 1961-02-06 Relais à haute sensibilité réglable

Publications (1)

Publication Number Publication Date
DE1194056B true DE1194056B (de) 1965-06-03

Family

ID=8748335

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM51571A Pending DE1194056B (de) 1961-02-06 1962-01-26 Hochempfindliches elektromagnetisches Relais

Country Status (6)

Country Link
US (1) US3113251A (enrdf_load_stackoverflow)
CH (1) CH380243A (enrdf_load_stackoverflow)
DE (1) DE1194056B (enrdf_load_stackoverflow)
FR (1) FR1292229A (enrdf_load_stackoverflow)
GB (1) GB998096A (enrdf_load_stackoverflow)
NL (1) NL274270A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190984A (en) * 1963-02-21 1965-06-22 Bell Telephone Labor Inc Sealed contact transfer switch
GB1098145A (en) * 1966-10-21 1968-01-10 Standard Telephones Cables Ltd Electromagnetic relays
DE1788119A1 (de) * 1965-12-04 1972-02-03 Mini Ind Constructillor Steuerschaltung fuer einen elektromagnetischen Wandler
DE3070590D1 (en) * 1980-11-06 1985-06-05 Jacobs Mfg Co Improved solenoid
US5389910A (en) * 1992-12-08 1995-02-14 Alliedsignal Inc. Solenoid encasement with variable reluctance
US5365210A (en) * 1993-09-21 1994-11-15 Alliedsignal Inc. Latching solenoid with manual override
EP1912588B1 (en) * 2005-08-05 2016-10-12 Koninklijke Philips N.V. Pendulum drive system for personal care appliances

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890992C (de) * 1940-12-23 1953-09-24 Siemens Ag Elektromagnet
US2784352A (en) * 1952-02-26 1957-03-05 Siemens Ag Alternating-current control apparatus with holding magnets
FR1246839A (fr) * 1959-10-10 1960-11-25 Circuit électromagnétique polarisé à haute perméabilité initiale

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US362135A (en) * 1887-05-03 Polarized electro-magnet
US1548596A (en) * 1921-06-11 1925-08-04 John J Ghegan Adjustable magnetic yoke
US1770090A (en) * 1927-04-20 1930-07-08 James R Brockman Current-limiting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890992C (de) * 1940-12-23 1953-09-24 Siemens Ag Elektromagnet
US2784352A (en) * 1952-02-26 1957-03-05 Siemens Ag Alternating-current control apparatus with holding magnets
FR1246839A (fr) * 1959-10-10 1960-11-25 Circuit électromagnétique polarisé à haute perméabilité initiale

Also Published As

Publication number Publication date
US3113251A (en) 1963-12-03
FR1292229A (fr) 1962-05-04
NL274270A (enrdf_load_stackoverflow)
CH380243A (fr) 1964-07-31
GB998096A (en) 1965-07-14

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