HU186779B - Power relay - Google Patents

Power relay Download PDF

Info

Publication number
HU186779B
HU186779B HU812305A HU230581A HU186779B HU 186779 B HU186779 B HU 186779B HU 812305 A HU812305 A HU 812305A HU 230581 A HU230581 A HU 230581A HU 186779 B HU186779 B HU 186779B
Authority
HU
Hungary
Prior art keywords
relay
anchor
contacts
contact bridge
spring
Prior art date
Application number
HU812305A
Other languages
English (en)
Hungarian (hu)
Inventor
Rudolf Reiner
Original Assignee
Haller Gmbh Et Co E
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 Haller Gmbh Et Co E filed Critical Haller Gmbh Et Co E
Publication of HU186779B publication Critical patent/HU186779B/hu

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2227—Polarised relays in which the movable part comprises at least one permanent magnet, sandwiched between pole-plates, each forming an active air-gap with parts of the stationary magnetic circuit
    • 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
    • H01H1/20—Bridging contacts
    • 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
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
  • Relay Circuits (AREA)
  • Switch Cases, Indication, And Locking (AREA)
HU812305A 1980-06-04 1981-06-03 Power relay HU186779B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803021184 DE3021184A1 (de) 1980-06-04 1980-06-04 Relais zum schalten hoher stroeme

Publications (1)

Publication Number Publication Date
HU186779B true HU186779B (en) 1985-09-30

Family

ID=6103955

Family Applications (1)

Application Number Title Priority Date Filing Date
HU812305A HU186779B (en) 1980-06-04 1981-06-03 Power relay

Country Status (5)

Country Link
EP (1) EP0053154B1 (de)
AT (1) ATE11841T1 (de)
DE (1) DE3021184A1 (de)
HU (1) HU186779B (de)
WO (1) WO1981003578A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323266C2 (de) * 1983-06-28 1987-01-02 Hengstler GmbH, 7209 Wehingen Elektromagnetisches Relais mit Umschaltfeder
DE3348068C2 (en) * 1983-06-28 1988-02-04 Hengstler Bauelemente Gmbh, 7209 Wehingen, De Electromagnetic relay whose changeover spring has a special construction
DE3404462C2 (de) * 1984-02-08 1987-02-05 Hengstler GmbH, Geschäftsbereich Haller-Relais, 7209 Wehingen Gepoltes Relais mit Sicherung gegen magnetische Fremdeinwirkung
CN100550246C (zh) * 2006-05-30 2009-10-14 浙江正泰电器股份有限公司 带有手动测试开关的密封式电磁继电器
DE102010021182B4 (de) 2010-05-21 2022-09-15 E. Dold & Söhne Gmbh & Co. Kg Elektromagnetisches Relais

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US744719A (en) * 1902-01-31 1903-11-24 Duane H Church Balance-staff.
DE942406C (de) * 1954-03-07 1956-05-03 Siemens Ag Elektromagnetisches Relais mit federgefesseltem Anker
US3097328A (en) * 1955-07-18 1963-07-09 Comar Electric Company Electromagnetic relay
DE1279838B (de) * 1964-12-16 1968-10-10 Heinrich List Elektromagnetisches Relais
DE1917868U (de) * 1965-02-17 1965-06-16 Max Stegmann Schalter mit doppeltunterbrechender reibend schaltender kontaktanordnung.
CH522285A (de) * 1970-02-20 1972-06-15 Zellweger Uster Ag Stromstoss-Schalter
GB1344463A (en) * 1970-07-02 1974-01-23 Expert Ind Controls Ltd Electro-magnetic devices
YU36417B (en) * 1975-12-08 1983-06-30 Iskra Zdruzeno Podjetje Kranj Polarized electromagnetic power switch
FR2358006A1 (fr) * 1976-07-09 1978-02-03 Manuf Fse App Electr Dispositif formant electroaimant, tel que celui d'un relais
DE2830390C2 (de) * 1978-07-11 1985-01-03 W. Gruner GmbH & Co Relaisfabrik, KG, 7209 Wehingen Relais

Also Published As

Publication number Publication date
EP0053154A1 (de) 1982-06-09
ATE11841T1 (de) 1985-02-15
EP0053154B1 (de) 1985-02-13
WO1981003578A1 (en) 1981-12-10
DE3021184A1 (de) 1982-02-04

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628