CH503367A - Relè elettromagnetico - Google Patents

Relè elettromagnetico

Info

Publication number
CH503367A
CH503367A CH178869A CH178869A CH503367A CH 503367 A CH503367 A CH 503367A CH 178869 A CH178869 A CH 178869A CH 178869 A CH178869 A CH 178869A CH 503367 A CH503367 A CH 503367A
Authority
CH
Switzerland
Prior art keywords
electromagnetic relay
relay
electromagnetic
Prior art date
Application number
CH178869A
Other languages
English (en)
Inventor
F Stauder Lawrence
Original Assignee
Adams & Westlake Co
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 Adams & Westlake Co filed Critical Adams & Westlake Co
Publication of CH503367A publication Critical patent/CH503367A/it

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/06Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H01H1/08Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
CH178869A 1968-07-06 1969-02-05 Relè elettromagnetico CH503367A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3824468 1968-07-06

Publications (1)

Publication Number Publication Date
CH503367A true CH503367A (it) 1971-02-15

Family

ID=11246011

Family Applications (1)

Application Number Title Priority Date Filing Date
CH178869A CH503367A (it) 1968-07-06 1969-02-05 Relè elettromagnetico

Country Status (7)

Country Link
US (1) US3497840A (it)
BE (1) BE719068A (it)
CH (1) CH503367A (it)
DE (1) DE1764867B1 (it)
FR (1) FR1576827A (it)
GB (1) GB1200968A (it)
SE (1) SE356161B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818466C2 (de) * 1977-04-29 1986-09-18 C.P. Clare International N.V., Tongeren Quecksilber-Reed-Relais

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE498493A (it) * 1949-10-05
DE1046779B (de) * 1956-09-28 1958-12-18 Siemens Ag Gepolter Schutzrohrwechselkontakt
US3048677A (en) * 1961-03-31 1962-08-07 Bell Telephone Labor Inc Switching device

Also Published As

Publication number Publication date
US3497840A (en) 1970-02-24
BE719068A (it) 1969-02-05
SE356161B (it) 1973-05-14
GB1200968A (en) 1970-08-05
DE1764867B1 (de) 1972-06-08
FR1576827A (it) 1969-08-01

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Legal Events

Date Code Title Description
PL Patent ceased