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CH455002A - Liquid switching contact working with mechanical displacement of mercury - Google Patents

Liquid switching contact working with mechanical displacement of mercury

Info

Publication number
CH455002A
CH455002A CH1760366A CH1760366A CH455002A CH 455002 A CH455002 A CH 455002A CH 1760366 A CH1760366 A CH 1760366A CH 1760366 A CH1760366 A CH 1760366A CH 455002 A CH455002 A CH 455002A
Authority
CH
Switzerland
Prior art keywords
mercury
switching contact
mechanical displacement
liquid switching
contact working
Prior art date
Application number
CH1760366A
Other languages
German (de)
Inventor
Anton Dipl Ing Schmid
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 CH455002A publication Critical patent/CH455002A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H01H1/08—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/18—Switches having at least one liquid contact with level of surface of contact liquid displaced by non-electrical contact-making plunger
CH1760366A 1965-12-23 1966-12-09 Liquid switching contact working with mechanical displacement of mercury CH455002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES55298U DE1942980U (en) 1965-12-23 1965-12-23 LIQUID CONTACT WORKING WITH MECHANICAL DISPLACEMENT OF MERCURY.

Publications (1)

Publication Number Publication Date
CH455002A true CH455002A (en) 1968-04-30

Family

ID=33419713

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1760366A CH455002A (en) 1965-12-23 1966-12-09 Liquid switching contact working with mechanical displacement of mercury

Country Status (9)

Country Link
US (1) US3358109A (en)
AT (1) AT284937B (en)
BE (1) BE691693A (en)
CH (1) CH455002A (en)
DE (1) DE1942980U (en)
FR (1) FR1506067A (en)
GB (1) GB1115839A (en)
NL (1) NL6617276A (en)
SE (1) SE327001B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637969A (en) * 1970-11-13 1972-01-25 Sonotone Corp Fluid metal electrical switch
US4172251A (en) * 1977-04-19 1979-10-23 Carlo Faustini Self-encoding key switch and keyboard and keyboard system utilizing the same
EP0019516A1 (en) 1979-05-10 1980-11-26 ETAT FRANCAIS repr. par le Secrétaire d'Etat aux Postes & Télécommunications (Centre National d'Etudes des Télécommunications) Electric contact devices with conducting liquid
FR2458138A1 (en) * 1979-06-01 1980-12-26 Socapex RELAYS WITH WET CONTACTS AND PLANAR CIRCUIT COMPRISING SUCH A RELAY
JP4183817B2 (en) * 1998-12-30 2008-11-19 アジレント・テクノロジーズ・インク Electrical contact switchgear
WO2000041198A1 (en) * 1998-12-30 2000-07-13 Agilent Technologies, Inc. Electrical contact breaker switch, integrated electrical contact breaker switch, and electrical contact switching method
US6323447B1 (en) 1998-12-30 2001-11-27 Agilent Technologies, Inc. Electrical contact breaker switch, integrated electrical contact breaker switch, and electrical contact switching method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189722717A (en) * 1897-10-04 1898-10-04 Charles Edmund Stanle Phillips Improvement in Interruptors for Electrical Circuits, more particularly applicable to Induction Coils.
US3184693A (en) * 1962-01-12 1965-05-18 Lantronics Inc Liquid displacement electric circuit forming device

Also Published As

Publication number Publication date
US3358109A (en) 1967-12-12
GB1115839A (en) 1968-05-29
BE691693A (en) 1967-06-23
FR1506067A (en) 1967-12-15
NL6617276A (en) 1967-06-26
AT284937B (en) 1970-10-12
DE1942980U (en) 1966-07-28
SE327001B (en) 1970-08-10

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