SE373988B - - Google Patents

Info

Publication number
SE373988B
SE373988B SE7308654A SE7308654A SE373988B SE 373988 B SE373988 B SE 373988B SE 7308654 A SE7308654 A SE 7308654A SE 7308654 A SE7308654 A SE 7308654A SE 373988 B SE373988 B SE 373988B
Authority
SE
Sweden
Application number
SE7308654A
Other versions
SE7308654L (US06826419-20041130-M00005.png
Inventor
M Nygard
T Persson
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Priority to SE7308654A priority Critical patent/SE373988B/xx
Priority to DE19742427347 priority patent/DE2427347B2/de
Priority to NO742158A priority patent/NO134077C/no
Priority to DK327874A priority patent/DK145359C/da
Publication of SE7308654L publication Critical patent/SE7308654L/xx
Publication of SE373988B publication Critical patent/SE373988B/xx

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
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/16—Earthing arrangements
    • 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
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0078—Security-related arrangements
    • H01H85/0095—Earthing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
SE7308654A 1973-06-20 1973-06-20 SE373988B (US06826419-20041130-M00005.png)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE7308654A SE373988B (US06826419-20041130-M00005.png) 1973-06-20 1973-06-20
DE19742427347 DE2427347B2 (de) 1973-06-20 1974-06-06 Anordnung zur voruebergehenden erdung eines dreiphasigen stromschienensystems
NO742158A NO134077C (US06826419-20041130-M00005.png) 1973-06-20 1974-06-14
DK327874A DK145359C (da) 1973-06-20 1974-06-19 Jordingsanordning til et trefaset skinnesystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7308654A SE373988B (US06826419-20041130-M00005.png) 1973-06-20 1973-06-20

Publications (2)

Publication Number Publication Date
SE7308654L SE7308654L (US06826419-20041130-M00005.png) 1974-12-23
SE373988B true SE373988B (US06826419-20041130-M00005.png) 1975-02-17

Family

ID=20317820

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308654A SE373988B (US06826419-20041130-M00005.png) 1973-06-20 1973-06-20

Country Status (4)

Country Link
DE (1) DE2427347B2 (US06826419-20041130-M00005.png)
DK (1) DK145359C (US06826419-20041130-M00005.png)
NO (1) NO134077C (US06826419-20041130-M00005.png)
SE (1) SE373988B (US06826419-20041130-M00005.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312477A1 (de) * 1983-04-07 1984-10-11 Schaltbau GmbH, 8000 München Erdungseinrichtung
DE102006047352A1 (de) * 2006-09-29 2008-04-03 Siemens Ag Sicherungslasttrennschalter, Schaltanlage und Adapterteil

Also Published As

Publication number Publication date
DK327874A (US06826419-20041130-M00005.png) 1975-03-10
NO134077B (US06826419-20041130-M00005.png) 1976-05-03
SE7308654L (US06826419-20041130-M00005.png) 1974-12-23
NO742158L (US06826419-20041130-M00005.png) 1975-01-13
DK145359C (da) 1983-03-21
NO134077C (US06826419-20041130-M00005.png) 1976-08-11
DE2427347B2 (de) 1976-11-11
DE2427347A1 (de) 1975-01-16
DK145359B (da) 1982-11-01

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