GB766009A - Improvements in or relating to electromagnetic unit - Google Patents

Improvements in or relating to electromagnetic unit

Info

Publication number
GB766009A
GB766009A GB271/54A GB27154A GB766009A GB 766009 A GB766009 A GB 766009A GB 271/54 A GB271/54 A GB 271/54A GB 27154 A GB27154 A GB 27154A GB 766009 A GB766009 A GB 766009A
Authority
GB
United Kingdom
Prior art keywords
armature
plate
magnet
studs
edge
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
GB271/54A
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.)
ARTHUR MORDECAI COHEN
Original Assignee
ARTHUR MORDECAI COHEN
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 ARTHUR MORDECAI COHEN filed Critical ARTHUR MORDECAI COHEN
Publication of GB766009A publication Critical patent/GB766009A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/44—Automatic controllers pneumatic only
    • G05B11/48—Automatic controllers pneumatic only with auxiliary power
    • G05B11/52—Automatic controllers pneumatic only with auxiliary power in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/643—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnets (AREA)
GB271/54A 1953-01-08 1954-01-05 Improvements in or relating to electromagnetic unit Expired GB766009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US766009XA 1953-01-08 1953-01-08

Publications (1)

Publication Number Publication Date
GB766009A true GB766009A (en) 1957-01-16

Family

ID=22133060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB271/54A Expired GB766009A (en) 1953-01-08 1954-01-05 Improvements in or relating to electromagnetic unit

Country Status (2)

Country Link
BE (1) BE525553A (enrdf_load_stackoverflow)
GB (1) GB766009A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133465B (de) * 1958-07-22 1962-07-19 Gen Controls Co Elektromagnetische Betaetigungsvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133465B (de) * 1958-07-22 1962-07-19 Gen Controls Co Elektromagnetische Betaetigungsvorrichtung

Also Published As

Publication number Publication date
BE525553A (enrdf_load_stackoverflow)

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