FR76778E - Improvements to small-sized electromagnetic relays for low powers - Google Patents

Improvements to small-sized electromagnetic relays for low powers

Info

Publication number
FR76778E
FR76778E FR813372A FR813372A FR76778E FR 76778 E FR76778 E FR 76778E FR 813372 A FR813372 A FR 813372A FR 813372 A FR813372 A FR 813372A FR 76778 E FR76778 E FR 76778E
Authority
FR
France
Prior art keywords
small
electromagnetic relays
low powers
sized electromagnetic
sized
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
FR813372A
Other languages
French (fr)
Inventor
Wladimir De Fligue
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
Priority to FR786567A priority Critical patent/FR1225043A/en
Priority to FR806953A priority patent/FR76757E/en
Priority to DES65925A priority patent/DE1138102B/en
Application filed filed Critical
Priority to FR813372A priority patent/FR76778E/en
Priority to US2927A priority patent/US3013136A/en
Priority to GB1961/60A priority patent/GB930379A/en
Priority to DEF30516A priority patent/DE1138162B/en
Application granted granted Critical
Publication of FR76778E publication Critical patent/FR76778E/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
    • 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
    • H01F7/14—Pivoting armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/34—Contacts characterised by the manner in which co-operating contacts engage by abutting with provision for adjusting position of contact relative to its co-operating contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/76—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using magnetic cores or ferro-electric capacitors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electromagnets (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR813372A 1959-02-12 1959-12-17 Improvements to small-sized electromagnetic relays for low powers Expired FR76778E (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR786567A FR1225043A (en) 1959-02-12 1959-02-12 Improvements to small-size electromagnetic relays for low powers
FR806953A FR76757E (en) 1959-02-12 1959-10-07 Improvements to small-sized electromagnetic relays for low powers
DES65925A DE1138102B (en) 1959-02-12 1959-11-21 Pulse counter with magnetic cores, especially for an arrangement for generating synchronization signals
FR813372A FR76778E (en) 1959-02-12 1959-12-17 Improvements to small-sized electromagnetic relays for low powers
US2927A US3013136A (en) 1959-02-12 1960-01-18 Electromagnetic relay
GB1961/60A GB930379A (en) 1959-02-12 1960-01-19 Electromagnetic relay
DEF30516A DE1138162B (en) 1959-02-12 1960-02-11 Small electromagnetic relay

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR786567A FR1225043A (en) 1959-02-12 1959-02-12 Improvements to small-size electromagnetic relays for low powers
FR806953A FR76757E (en) 1959-02-12 1959-10-07 Improvements to small-sized electromagnetic relays for low powers
FR813372A FR76778E (en) 1959-02-12 1959-12-17 Improvements to small-sized electromagnetic relays for low powers

Publications (1)

Publication Number Publication Date
FR76778E true FR76778E (en) 1961-12-01

Family

ID=27245224

Family Applications (3)

Application Number Title Priority Date Filing Date
FR786567A Expired FR1225043A (en) 1959-02-12 1959-02-12 Improvements to small-size electromagnetic relays for low powers
FR806953A Expired FR76757E (en) 1959-02-12 1959-10-07 Improvements to small-sized electromagnetic relays for low powers
FR813372A Expired FR76778E (en) 1959-02-12 1959-12-17 Improvements to small-sized electromagnetic relays for low powers

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR786567A Expired FR1225043A (en) 1959-02-12 1959-02-12 Improvements to small-size electromagnetic relays for low powers
FR806953A Expired FR76757E (en) 1959-02-12 1959-10-07 Improvements to small-sized electromagnetic relays for low powers

Country Status (4)

Country Link
US (1) US3013136A (en)
DE (2) DE1138102B (en)
FR (3) FR1225043A (en)
GB (1) GB930379A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL279333A (en) * 1961-06-12
FR1319371A (en) * 1962-01-17 1963-03-01 Electromagnetic relays comprising a plurality of rigid contacts
GB1047464A (en) * 1962-02-16
GB1019895A (en) * 1962-03-15 1966-02-09 Plessey Co Ltd Electromagnetic relays
DE1195373B (en) * 1962-12-11 1965-06-24 Telefunken Patent Device for digital synchronization of the reception distributor of a time division multiplex transmission system
US3253096A (en) * 1963-08-30 1966-05-24 American Mach & Foundry Miniature electromagnetic relay and mounting bracket arrangement therefor
DE1273693B (en) * 1963-12-06 1968-07-25 Allied Control Company Inc Electromagnetic relay with a magnetically generated rest position of the rotating armature
US4414521A (en) * 1979-04-30 1983-11-08 Minnesota Mining And Manufacturing Company Low reluctance transformer core
JPS5814510A (en) * 1981-07-20 1983-01-27 Takamisawa Denki Seisakusho:Kk Electromagnet
DE3324246C2 (en) * 1983-07-06 1985-11-28 Hengstler GmbH, 7209 Wehingen Polarized electromagnetic relay
JPS6030022A (en) * 1983-07-28 1985-02-15 株式会社高見澤電機製作所 Electromagnetic relay

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2455049A (en) * 1948-11-30 Shockpkoof electromagnetic
CH103974A (en) * 1922-04-28 1924-03-17 Fabrication Des Compteurs & Ma High sensitivity instantaneous relay.
GB333428A (en) * 1929-09-25 1930-08-14 Western Electric Co Improvements in or relating to electro magnetic devices embodying electromagnets with moving armatures
BE537219A (en) * 1953-12-29
US2863103A (en) * 1954-09-24 1958-12-02 W N Borg Corp Relay
US2810037A (en) * 1956-02-01 1957-10-15 Gen Electric Sensitive relay
NL105252C (en) * 1956-02-13
NL217040A (en) * 1956-05-09
US2837616A (en) * 1957-01-11 1958-06-03 John H Jaidinger Adjustable contact assembly for relays and the like

Also Published As

Publication number Publication date
US3013136A (en) 1961-12-12
FR1225043A (en) 1960-06-28
GB930379A (en) 1963-07-03
FR76757E (en) 1961-12-01
DE1138162B (en) 1962-10-18
DE1138102B (en) 1962-10-18

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