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FR1448038A - Switch with one main contact and one parallel auxiliary contact - Google Patents

Switch with one main contact and one parallel auxiliary contact

Info

Publication number
FR1448038A
FR1448038A FR11800A FR11800A FR1448038A FR 1448038 A FR1448038 A FR 1448038A FR 11800 A FR11800 A FR 11800A FR 11800 A FR11800 A FR 11800A FR 1448038 A FR1448038 A FR 1448038A
Authority
FR
France
Prior art keywords
contact
switch
parallel auxiliary
main
auxiliary contact
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
FR11800A
Other languages
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR1448038A publication Critical patent/FR1448038A/en
Expired legal-status Critical Current

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
FR11800A 1964-04-04 1965-04-02 Switch with one main contact and one parallel auxiliary contact Expired FR1448038A (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
FR1448038A true FR1448038A (en) 1966-08-05

Family

ID=27207244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11800A Expired FR1448038A (en) 1964-04-04 1965-04-02 Switch with one main contact and one parallel auxiliary contact

Country Status (4)

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

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
DE1173964B (en) * 1960-02-25 1964-07-16 Siemens Ag Switch disconnectors
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
DE1256761B (en) 1967-12-21
CH426984A (en) 1966-12-31
SE303327B (en) 1968-08-26

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