CH422944A - Electric liquid switch - Google Patents

Electric liquid switch

Info

Publication number
CH422944A
CH422944A CH1118165A CH1118165A CH422944A CH 422944 A CH422944 A CH 422944A CH 1118165 A CH1118165 A CH 1118165A CH 1118165 A CH1118165 A CH 1118165A CH 422944 A CH422944 A CH 422944A
Authority
CH
Switzerland
Prior art keywords
electric liquid
liquid switch
switch
electric
liquid
Prior art date
Application number
CH1118165A
Other languages
German (de)
Inventor
Korth Walter
Jaehrig Siegfried
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 CH422944A publication Critical patent/CH422944A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/92—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being liquid, e.g. oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/04—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of wood
    • 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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Actuator (AREA)
  • Mechanisms For Operating Contacts (AREA)
CH1118165A 1963-02-18 1965-08-10 Electric liquid switch CH422944A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DES0083790 1963-02-18
DES0090751 1964-04-24
DES0090750 1964-04-24
DES0090748 1964-04-24
DES0092969 1964-09-03

Publications (1)

Publication Number Publication Date
CH422944A true CH422944A (en) 1966-10-31

Family

ID=27512287

Family Applications (5)

Application Number Title Priority Date Filing Date
CH10364A CH407283A (en) 1963-02-18 1964-01-07 Electric liquid switch
CH387365A CH421236A (en) 1963-02-18 1965-03-19 Electric liquid switch
CH387165A CH430827A (en) 1963-02-18 1965-03-19 Electric liquid switch
CH387265A CH421235A (en) 1963-02-18 1965-03-19 Electric liquid switch
CH1118165A CH422944A (en) 1963-02-18 1965-08-10 Electric liquid switch

Family Applications Before (4)

Application Number Title Priority Date Filing Date
CH10364A CH407283A (en) 1963-02-18 1964-01-07 Electric liquid switch
CH387365A CH421236A (en) 1963-02-18 1965-03-19 Electric liquid switch
CH387165A CH430827A (en) 1963-02-18 1965-03-19 Electric liquid switch
CH387265A CH421235A (en) 1963-02-18 1965-03-19 Electric liquid switch

Country Status (4)

Country Link
CH (5) CH407283A (en)
DE (4) DE1490564C2 (en)
GB (5) GB1018169A (en)
SE (1) SE326222B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490715A1 (en) * 1964-12-10 1969-09-18 Sachsenwerk Licht & Kraft Ag Low-liquid electrical circuit breaker
USD1034444S1 (en) * 2021-12-30 2024-07-09 Globe (jiangsu) Co., Ltd. Charger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR801284A (en) * 1936-01-17 1936-07-31 Delle Atel Const Electr Switch with several breaks
DE633976C (en) * 1933-01-31 1936-08-13 Delle Atel Const Electr Liquid switch with blow pot
FR810720A (en) * 1935-12-12 1937-03-27 Alsthom Cgee Improvements to arc blow switches using insulating liquid jets
DE815504C (en) * 1950-07-12 1951-10-01 Voigt & Haeffner Ag Extinguishing chamber switch

Also Published As

Publication number Publication date
GB1028785A (en) 1966-05-11
SE326222B (en) 1970-07-20
CH421236A (en) 1966-09-30
GB1028733A (en) 1966-05-04
GB1029102A (en) 1966-05-11
GB1018169A (en) 1966-01-26
DE1490564C2 (en) 1975-08-21
DE1490378B1 (en) 1971-01-07
CH421235A (en) 1966-09-30
DE1490563C2 (en) 1975-08-21
DE1490562C2 (en) 1975-05-28
CH407283A (en) 1966-02-15
DE1490563B1 (en) 1971-06-09
GB1028953A (en) 1966-05-11
DE1490562B1 (en) 1971-06-24
CH430827A (en) 1967-02-28
DE1490643C2 (en) 1975-08-21
DE1490643B1 (en) 1971-06-24
DE1490564B1 (en) 1971-07-01

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