CH387739A - Contact arrangement that is housed in a hermetically sealed space, in particular protective tube contact - Google Patents

Contact arrangement that is housed in a hermetically sealed space, in particular protective tube contact

Info

Publication number
CH387739A
CH387739A CH876260A CH876260A CH387739A CH 387739 A CH387739 A CH 387739A CH 876260 A CH876260 A CH 876260A CH 876260 A CH876260 A CH 876260A CH 387739 A CH387739 A CH 387739A
Authority
CH
Switzerland
Prior art keywords
contact
housed
hermetically sealed
protective tube
sealed space
Prior art date
Application number
CH876260A
Other languages
German (de)
Inventor
Lothar Dr Phil Borchert
Christian Dipl Phys Huber
Nat Rau Karl-Ludwig Dr Rer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH387739A publication Critical patent/CH387739A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0201—Materials for reed contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H2001/0208—Contacts characterised by the material thereof containing rhenium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
    • H01J2893/0065—Electrode systems
CH876260A 1959-08-06 1960-08-02 Contact arrangement that is housed in a hermetically sealed space, in particular protective tube contact CH387739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES64319A DE1112161B (en) 1959-08-06 1959-08-06 Contact arrangement which is housed in a hermetically sealed space

Publications (1)

Publication Number Publication Date
CH387739A true CH387739A (en) 1965-02-15

Family

ID=7497093

Family Applications (1)

Application Number Title Priority Date Filing Date
CH876260A CH387739A (en) 1959-08-06 1960-08-02 Contact arrangement that is housed in a hermetically sealed space, in particular protective tube contact

Country Status (5)

Country Link
US (1) US3177328A (en)
CH (1) CH387739A (en)
DE (1) DE1112161B (en)
GB (1) GB948931A (en)
NL (1) NL254443A (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1089907A (en) * 1912-03-20 1914-03-10 Gen Electric Electrical contact.
DE407725C (en) * 1923-08-30 1925-01-02 Franz Joseph Koch Vacuum interrupter
US1900256A (en) * 1932-02-26 1933-03-07 Gen Plate Co Electrical contact and the manufacture thereof
DE705358C (en) * 1936-10-24 1941-04-25 Siemens & Halske Akt Ges Vacuum switch
US2200443A (en) * 1938-11-29 1940-05-14 Westinghouse Electric & Mfg Co Discharge lamp circuit
US2323702A (en) * 1940-08-02 1943-07-06 Westinghouse Electric & Mfg Co Voltage responsive switch
US2321910A (en) * 1941-10-23 1943-06-15 Westinghouse Electric & Mfg Co Time delay glow switch
US2506414A (en) * 1947-12-05 1950-05-02 Bell Telephone Labor Inc Sealed wire contact device
DE966816C (en) * 1950-03-04 1957-09-12 Siemens Ag Process for the production of spring contacts with plated contact rivets for electrical apparatus
US2625622A (en) * 1950-05-25 1953-01-13 Westinghouse Electric Corp Lamp starter
US3007855A (en) * 1958-12-29 1961-11-07 Bell Telephone Labor Inc Rhodium plating

Also Published As

Publication number Publication date
US3177328A (en) 1965-04-06
DE1112161B (en) 1961-08-03
GB948931A (en) 1964-02-05
NL254443A (en)

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