SE9504402L - Attachment device to a resistor arranged in a sealing housing - Google Patents

Attachment device to a resistor arranged in a sealing housing

Info

Publication number
SE9504402L
SE9504402L SE9504402A SE9504402A SE9504402L SE 9504402 L SE9504402 L SE 9504402L SE 9504402 A SE9504402 A SE 9504402A SE 9504402 A SE9504402 A SE 9504402A SE 9504402 L SE9504402 L SE 9504402L
Authority
SE
Sweden
Prior art keywords
resistor
attachment
casing
attachment element
adjusted
Prior art date
Application number
SE9504402A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE504439C2 (en
SE9504402D0 (en
Inventor
Tomas Jirenius
Original Assignee
Asea Brown Boveri
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 Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9504402A priority Critical patent/SE504439C2/en
Publication of SE9504402D0 publication Critical patent/SE9504402D0/en
Priority to PCT/SE1996/001596 priority patent/WO1997022129A1/en
Publication of SE9504402L publication Critical patent/SE9504402L/en
Publication of SE504439C2 publication Critical patent/SE504439C2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H01C1/024—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being hermetically sealed
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Resistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)

Abstract

The invention relates to attachment means for adjustably mounting a resistor (9) in a sealed casing, and is primarily intended for use in conjunction with start-up resistors in high power switch-gear, wherein the start-up resistancce is comprised of two mutually spaced resistor blocks which can be mutually coupled by means of a contact rod. The distance between the resistor blocks can be adjusted so as to adjust the start-up time of the start-up resistor. According to the invention, the attachment means is constructed to enable axial movement of one resistor block (9), by virtue of its attachment element being connected by screw threads with a casing cap or cover (14), so as to enable the longitudinal position of the resistor block to be adjusted by screwing the attachment element in or out. A sealing means is provided at the attachment element lead-through in the cap (14), such as to maintain the casing interior hermetically sealed. The position of the attachement element (13) is fixed by means of locking means (22).
SE9504402A 1995-12-08 1995-12-08 Attachment device to a resistor arranged in a sealing housing SE504439C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9504402A SE504439C2 (en) 1995-12-08 1995-12-08 Attachment device to a resistor arranged in a sealing housing
PCT/SE1996/001596 WO1997022129A1 (en) 1995-12-08 1996-12-04 Attachment means for mounting a resistor in a sealing casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9504402A SE504439C2 (en) 1995-12-08 1995-12-08 Attachment device to a resistor arranged in a sealing housing

Publications (3)

Publication Number Publication Date
SE9504402D0 SE9504402D0 (en) 1995-12-08
SE9504402L true SE9504402L (en) 1997-02-10
SE504439C2 SE504439C2 (en) 1997-02-10

Family

ID=20400526

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504402A SE504439C2 (en) 1995-12-08 1995-12-08 Attachment device to a resistor arranged in a sealing housing

Country Status (2)

Country Link
SE (1) SE504439C2 (en)
WO (1) WO1997022129A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013197010A (en) * 2012-03-22 2013-09-30 Toshiba Corp Gas circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2047001A (en) * 1979-03-28 1980-11-19 Northern Eng Ind Electric switch
EP0024252A1 (en) * 1979-08-21 1981-02-25 Siemens Aktiengesellschaft High-voltage circuit breaker with a resistor and an auxiliary switch
US4489291A (en) * 1981-10-12 1984-12-18 Tokyo Shibaura Denki Kabushiki Kaisha Circuit breaker provided with parallel resistor
CH669863A5 (en) * 1986-05-20 1989-04-14 Sprecher Energie Ag High voltage with right angle drive - has resistive arms, each with springs inwardly compressing ends of stacked resistive discs

Also Published As

Publication number Publication date
WO1997022129A1 (en) 1997-06-19
SE504439C2 (en) 1997-02-10
SE9504402D0 (en) 1995-12-08

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