GB1073218A - Improvements in and relating to metal clad electric switches for high voltages - Google Patents

Improvements in and relating to metal clad electric switches for high voltages

Info

Publication number
GB1073218A
GB1073218A GB1406966A GB1406966A GB1073218A GB 1073218 A GB1073218 A GB 1073218A GB 1406966 A GB1406966 A GB 1406966A GB 1406966 A GB1406966 A GB 1406966A GB 1073218 A GB1073218 A GB 1073218A
Authority
GB
United Kingdom
Prior art keywords
relating
high voltages
metal clad
electric switches
clad electric
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
GB1406966A
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.)
COQ NV
Original Assignee
COQ NV
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 COQ NV filed Critical COQ NV
Publication of GB1073218A publication Critical patent/GB1073218A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/075—Earthing arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB1406966A 1965-04-05 1966-03-30 Improvements in and relating to metal clad electric switches for high voltages Expired GB1073218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6504283A NL6504283A (en) 1965-04-05 1965-04-05

Publications (1)

Publication Number Publication Date
GB1073218A true GB1073218A (en) 1967-06-21

Family

ID=19792840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1406966A Expired GB1073218A (en) 1965-04-05 1966-03-30 Improvements in and relating to metal clad electric switches for high voltages

Country Status (5)

Country Link
BE (1) BE665569A (en)
CH (1) CH444941A (en)
DE (1) DE1540225A1 (en)
GB (1) GB1073218A (en)
NL (2) NL6504283A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562460A (en) * 1967-04-06 1971-02-09 Bbc Brown Boveri & Cie Double contact disconnect switch structure with contacts in gastight sealed relationship with a tubular support
US3610858A (en) * 1967-04-06 1971-10-05 Bbc Brown Boveri & Cie Disconnecting device for fully insulated high-voltage electrical switchgear with individually reciprocal contacts
US3784771A (en) * 1971-07-29 1974-01-08 Siemens Ag High-voltage piston actuated switch with rotational symmetry and light beam indicating means

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344987A1 (en) * 1976-03-15 1977-10-14 Merlin Gerin EARTHING SWITCH FOR HIGH VOLTAGE SHIELDED SUBSTATION

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562460A (en) * 1967-04-06 1971-02-09 Bbc Brown Boveri & Cie Double contact disconnect switch structure with contacts in gastight sealed relationship with a tubular support
US3610858A (en) * 1967-04-06 1971-10-05 Bbc Brown Boveri & Cie Disconnecting device for fully insulated high-voltage electrical switchgear with individually reciprocal contacts
US3784771A (en) * 1971-07-29 1974-01-08 Siemens Ag High-voltage piston actuated switch with rotational symmetry and light beam indicating means

Also Published As

Publication number Publication date
BE665569A (en) 1965-10-18
DE1540225A1 (en) 1970-01-02
NL122697C (en)
CH444941A (en) 1967-10-15
NL6504283A (en) 1966-10-06

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