GB8400247D0 - Automatic blocking of load disconnecting switch - Google Patents

Automatic blocking of load disconnecting switch

Info

Publication number
GB8400247D0
GB8400247D0 GB848400247A GB8400247A GB8400247D0 GB 8400247 D0 GB8400247 D0 GB 8400247D0 GB 848400247 A GB848400247 A GB 848400247A GB 8400247 A GB8400247 A GB 8400247A GB 8400247 D0 GB8400247 D0 GB 8400247D0
Authority
GB
United Kingdom
Prior art keywords
disconnecting switch
automatic blocking
load disconnecting
load
blocking
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.)
Withdrawn
Application number
GB848400247A
Other versions
GB2135541A (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.)
Linjebyggnad AB
Original Assignee
Linjebyggnad AB
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 Linjebyggnad AB filed Critical Linjebyggnad AB
Publication of GB8400247D0 publication Critical patent/GB8400247D0/en
Publication of GB2135541A publication Critical patent/GB2135541A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/28—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for meshed systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
GB08400247A 1983-01-17 1984-01-06 Automatic blocking of a load disconnecting switch close to a fault Withdrawn GB2135541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300220A SE460748B (en) 1983-01-17 1983-01-17 DEVICE TO ACHIEVE AUTOMATIC BLOCKING OF LOAD DISPLAYER

Publications (2)

Publication Number Publication Date
GB8400247D0 true GB8400247D0 (en) 1984-02-08
GB2135541A GB2135541A (en) 1984-08-30

Family

ID=20349629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08400247A Withdrawn GB2135541A (en) 1983-01-17 1984-01-06 Automatic blocking of a load disconnecting switch close to a fault

Country Status (9)

Country Link
BE (1) BE898689A (en)
DE (1) DE3401267A1 (en)
DK (1) DK15184A (en)
FI (1) FI840158A (en)
FR (1) FR2539560B1 (en)
GB (1) GB2135541A (en)
NL (1) NL8400150A (en)
NO (1) NO164066C (en)
SE (1) SE460748B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341268A (en) * 1991-12-16 1994-08-23 Kabushiki Kaisha Toshiba Method of and system for disconnecting faulty distribution line section from power distribution line
GB9713230D0 (en) * 1997-06-23 1997-08-27 Northern Electric Distribution Electrical power supply circuits
FR2815785B1 (en) * 2000-10-23 2003-01-03 Alstom PROTECTION DEVICE AGAINST THE EFFECTS OF MESH DEFECTS IN MEDIUM VOLTAGE NETWORKS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105860C3 (en) * 1971-01-28 1974-01-10 Klaus Dipl.-Ing. 1000 Berlin Buergel Protection and short-circuit location system for interconnected multiple rings
CH583467A5 (en) * 1974-11-22 1976-12-31 Sprecher & Schuh Ag

Also Published As

Publication number Publication date
FI840158A (en) 1984-07-18
SE8300220L (en) 1984-07-18
DK15184D0 (en) 1984-01-13
NO164066B (en) 1990-05-14
DK15184A (en) 1984-07-18
NO840116L (en) 1984-07-18
FI840158A0 (en) 1984-01-16
NO164066C (en) 1990-08-22
DE3401267A1 (en) 1984-10-18
SE460748B (en) 1989-11-13
SE8300220D0 (en) 1983-01-17
NL8400150A (en) 1984-08-16
FR2539560A1 (en) 1984-07-20
BE898689A (en) 1984-05-16
FR2539560B1 (en) 1987-05-22
GB2135541A (en) 1984-08-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)