CH426984A - Switch with a spring-loaded movable switch blade coupled with a switch lock as the main contact part and a movable flat arcing contact part - Google Patents

Switch with a spring-loaded movable switch blade coupled with a switch lock as the main contact part and a movable flat arcing contact part

Info

Publication number
CH426984A
CH426984A CH360165A CH360165A CH426984A CH 426984 A CH426984 A CH 426984A CH 360165 A CH360165 A CH 360165A CH 360165 A CH360165 A CH 360165A CH 426984 A CH426984 A CH 426984A
Authority
CH
Switzerland
Prior art keywords
switch
contact part
movable
spring
blade coupled
Prior art date
Application number
CH360165A
Other languages
German (de)
Inventor
Otto Dipl Ing Mueller
Homberg Heinz
Pillen Winfried
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH426984A publication Critical patent/CH426984A/en

Links

Classifications

    • 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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H9/383—Arcing contact pivots relative to the movable contact assembly
CH360165A 1964-04-04 1965-03-15 Switch with a spring-loaded movable switch blade coupled with a switch lock as the main contact part and a movable flat arcing contact part CH426984A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES90374A DE1256761B (en) 1964-04-04 1964-04-04 Low voltage switch disconnectors
DES0094206 1964-11-17
DE6604390U DE6604390U (en) 1964-04-04 1964-11-17 SWITCH WITH MAIN AND PARALLEL ARC CONTACT

Publications (1)

Publication Number Publication Date
CH426984A true CH426984A (en) 1966-12-31

Family

ID=27207244

Family Applications (1)

Application Number Title Priority Date Filing Date
CH360165A CH426984A (en) 1964-04-04 1965-03-15 Switch with a spring-loaded movable switch blade coupled with a switch lock as the main contact part and a movable flat arcing contact part

Country Status (4)

Country Link
CH (1) CH426984A (en)
DE (2) DE1256761B (en)
FR (1) FR1448038A (en)
SE (1) SE303327B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060884A1 (en) * 2004-12-17 2006-06-29 Clyde Bergemann Gmbh Method for removing of combustion residues from wall of chamber carrying combustion gases involves contacting of combustion residues with first cleaning medium, and contacting of pre-treated residues with second cleaning medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536459A (en) * 1954-05-06
DE1165714B (en) * 1959-10-07 1964-03-19 Licentia Gmbh Switch disconnector
NL261504A (en) * 1960-02-25
DE1158605B (en) * 1960-08-24 1963-12-05 Calor Emag Elektrizitaets Ag Switch-disconnector with flat fire chamber as well as with main and quick switch blades
DE1141357B (en) * 1961-04-28 1962-12-20 Sachsenwerk Licht & Kraft Ag Switch disconnectors
FR1338003A (en) * 1961-11-20 1963-09-20 Driescher Spezialfab Fritz Extinguishing chamber switch, with main and delayed switching parts

Also Published As

Publication number Publication date
DE6604390U (en) 1970-01-08
SE303327B (en) 1968-08-26
DE1256761B (en) 1967-12-21
FR1448038A (en) 1966-08-05

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