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DE1250555B - - Google Patents

Info

Publication number
DE1250555B
DE1250555B DENDAT1250555D DE1250555DA DE1250555B DE 1250555 B DE1250555 B DE 1250555B DE NDAT1250555 D DENDAT1250555 D DE NDAT1250555D DE 1250555D A DE1250555D A DE 1250555DA DE 1250555 B DE1250555 B DE 1250555B
Authority
DE
Germany
Prior art keywords
magnetic
protective tube
permanent magnet
contacts
circuit
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
DENDAT1250555D
Other languages
German (de)
English (en)
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.)
Publication date
Publication of DE1250555B publication Critical patent/DE1250555B/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
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/284—Polarised relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Contacts (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DENDAT1250555D 1960-12-09 Pending DE1250555B (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2121060 1960-12-09
IT1107661 1961-06-16

Publications (1)

Publication Number Publication Date
DE1250555B true DE1250555B (pt) 1967-09-21

Family

ID=26326371

Family Applications (3)

Application Number Title Priority Date Filing Date
DENDAT1250555D Pending DE1250555B (pt) 1960-12-09
DEJ20868A Pending DE1190573B (de) 1960-12-09 1961-11-22 Schutzrohrkontaktanordnung mit einem Ferrit-Element
DEJ21916A Pending DE1194031B (de) 1960-12-09 1962-06-09 Schutzrohrkontaktanordnung mit Ferritelement

Family Applications After (2)

Application Number Title Priority Date Filing Date
DEJ20868A Pending DE1190573B (de) 1960-12-09 1961-11-22 Schutzrohrkontaktanordnung mit einem Ferrit-Element
DEJ21916A Pending DE1194031B (de) 1960-12-09 1962-06-09 Schutzrohrkontaktanordnung mit Ferritelement

Country Status (5)

Country Link
US (1) US3214533A (pt)
CH (1) CH399592A (pt)
DE (3) DE1190573B (pt)
GB (2) GB957454A (pt)
NL (1) NL279334A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280412B (de) * 1965-05-20 1968-10-17 Standard Elektrik Lorenz Ag Bistabil arbeitendes Relais mit Schutzrohrankerkontakten
GB1183142A (en) * 1968-01-08 1970-03-04 Telephone Mfg Co Ltd Improvements in or relating to Mercury-Wetted Magnetic Reed Contact Relays

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562699A (pt) * 1956-12-21
BE566587A (pt) * 1957-04-09
US2916585A (en) * 1957-06-20 1959-12-08 David F Moyer Switch assembly
US2907846A (en) * 1957-09-17 1959-10-06 Siemens Ag Polarized switching contact device
US3046370A (en) * 1959-10-30 1962-07-24 Gen Electric Electromagnetic relay

Also Published As

Publication number Publication date
NL279334A (pt)
DE1194031B (de) 1965-06-03
CH399592A (de) 1965-09-30
US3214533A (en) 1965-10-26
GB946628A (en) 1964-01-15
DE1190573B (de) 1965-04-08
GB957454A (en) 1964-05-06

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