GB1099901A - Three-phase on-load disconnecting switch - Google Patents

Three-phase on-load disconnecting switch

Info

Publication number
GB1099901A
GB1099901A GB2472/65A GB247265A GB1099901A GB 1099901 A GB1099901 A GB 1099901A GB 2472/65 A GB2472/65 A GB 2472/65A GB 247265 A GB247265 A GB 247265A GB 1099901 A GB1099901 A GB 1099901A
Authority
GB
United Kingdom
Prior art keywords
phase
cylinder
switch
jan
spring
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.)
Expired
Application number
GB2472/65A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
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
Priority claimed from DE1964N0025643 external-priority patent/DE1243750B/de
Application filed by Hazemeijer BV filed Critical Hazemeijer BV
Publication of GB1099901A publication Critical patent/GB1099901A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/24—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with rectilinearly-movable bridging contact
    • 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
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • H01H9/085—Arrangements to facilitate replacement of a switch, e.g. cartridge housing contact separation effected by removing contact carrying element

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Vibration Prevention Devices (AREA)
GB2472/65A 1964-01-21 1965-01-20 Three-phase on-load disconnecting switch Expired GB1099901A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEN24336A DE1223015B (de) 1964-01-21 1964-01-21 Dreiphasiger Lasttrennschalter
DEN0024789 1964-04-13
DE1964N0025643 DE1243750B (de) 1964-10-05 1964-10-05 Dreiphasiger Lasttrennschalter

Publications (1)

Publication Number Publication Date
GB1099901A true GB1099901A (en) 1968-01-17

Family

ID=27211787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2472/65A Expired GB1099901A (en) 1964-01-21 1965-01-20 Three-phase on-load disconnecting switch

Country Status (8)

Country Link
US (1) US3331930A (enrdf_load_stackoverflow)
BE (1) BE658477A (enrdf_load_stackoverflow)
CH (1) CH441468A (enrdf_load_stackoverflow)
DE (1) DE1223015B (enrdf_load_stackoverflow)
FR (1) FR1421157A (enrdf_load_stackoverflow)
GB (1) GB1099901A (enrdf_load_stackoverflow)
NL (1) NL143066B (enrdf_load_stackoverflow)
SE (1) SE314731B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6805720A (enrdf_load_stackoverflow) * 1968-04-23 1969-10-27
FR2328313A1 (fr) * 1975-10-13 1977-05-13 Cem Comp Electro Mec Ensemble interrupteur et sectionneur de terre, notamment pour cellule prefabriquee d'un poste de distribution publique a moyenne tension.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195746A (en) * 1937-07-22 1940-04-02 Gen Motors Corp Switch
US2190402A (en) * 1938-01-06 1940-02-13 Stone J & Co Ltd Electrical control system
US2683198A (en) * 1950-10-30 1954-07-06 Hart Mfg Co Electromagnetic relay
DE1070768B (enrdf_load_stackoverflow) * 1952-11-14
DE1015891B (de) * 1953-03-11 1957-09-19 Fritz Driescher Schubtrennschalter fuer hohe Stromstaerken
NL189734C (nl) * 1954-08-05 Kawai Musical Instr Mfg Co Elektronisch muziekinstrument.
DE1096449B (de) * 1958-08-12 1961-01-05 Licentia Gmbh Mehrpoliger Brueckentrennschalter kleiner Abmessungen
DE1160064B (de) * 1962-03-21 1963-12-27 Thermostat & Schaltgeraetebau Temperaturabhaengige elektrische Schaltvorrichtung mit einem Schmelzgliedfuehler

Also Published As

Publication number Publication date
NL143066B (nl) 1974-08-15
FR1421157A (fr) 1965-12-10
SE314731B (enrdf_load_stackoverflow) 1969-09-15
US3331930A (en) 1967-07-18
NL6500779A (enrdf_load_stackoverflow) 1965-07-22
CH441468A (fr) 1967-08-15
BE658477A (enrdf_load_stackoverflow) 1965-05-17
DE1223015B (de) 1966-08-18

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