FR1281177A - Sectionneur en charge - Google Patents

Sectionneur en charge

Info

Publication number
FR1281177A
FR1281177A FR853830A FR853830A FR1281177A FR 1281177 A FR1281177 A FR 1281177A FR 853830 A FR853830 A FR 853830A FR 853830 A FR853830 A FR 853830A FR 1281177 A FR1281177 A FR 1281177A
Authority
FR
France
Prior art keywords
load disconnector
disconnector
load
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
FR853830A
Other languages
English (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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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
Priority claimed from DES67261A external-priority patent/DE1173964B/de
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to FR853830A priority Critical patent/FR1281177A/fr
Application granted granted Critical
Publication of FR1281177A publication Critical patent/FR1281177A/fr
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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
    • 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
    • H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
    • 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
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2033/085—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using a flat arc chute, the width of arc chamber being only slightly greater then thickness of switch blade
FR853830A 1960-02-25 1961-02-24 Sectionneur en charge Expired FR1281177A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR853830A FR1281177A (fr) 1960-02-25 1961-02-24 Sectionneur en charge

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES67261A DE1173964B (de) 1960-02-25 1960-02-25 Lasttrennschalter
DES69863A DE1150732B (de) 1960-02-25 1960-08-10 Lasttrennschalter mit einem beim Aus- und Einschalten nacheilenden Hilfsmesser
FR853830A FR1281177A (fr) 1960-02-25 1961-02-24 Sectionneur en charge

Publications (1)

Publication Number Publication Date
FR1281177A true FR1281177A (fr) 1962-01-08

Family

ID=27212688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853830A Expired FR1281177A (fr) 1960-02-25 1961-02-24 Sectionneur en charge

Country Status (1)

Country Link
FR (1) FR1281177A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170490B (de) * 1962-05-24 1964-05-21 Driescher Spezialfab Fritz Lasttrennschalter mit einem beim Einschalten nacheilenden Hilfsmesser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170490B (de) * 1962-05-24 1964-05-21 Driescher Spezialfab Fritz Lasttrennschalter mit einem beim Einschalten nacheilenden Hilfsmesser

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