FR1162752A - Improvements to electric arc corridors - Google Patents

Improvements to electric arc corridors

Info

Publication number
FR1162752A
FR1162752A FR1162752DA FR1162752A FR 1162752 A FR1162752 A FR 1162752A FR 1162752D A FR1162752D A FR 1162752DA FR 1162752 A FR1162752 A FR 1162752A
Authority
FR
France
Prior art keywords
corridors
electric arc
arc
electric
arc corridors
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
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.)
A Reyrolle and Co Ltd
Original Assignee
A Reyrolle and Co Ltd
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 A Reyrolle and Co Ltd filed Critical A Reyrolle and Co Ltd
Application granted granted Critical
Publication of FR1162752A publication Critical patent/FR1162752A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
FR1162752D 1955-11-04 1956-11-03 Improvements to electric arc corridors Expired FR1162752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB336481X 1955-11-04

Publications (1)

Publication Number Publication Date
FR1162752A true FR1162752A (en) 1958-09-17

Family

ID=10355626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1162752D Expired FR1162752A (en) 1955-11-04 1956-11-03 Improvements to electric arc corridors

Country Status (6)

Country Link
BE (1) BE552324A (en)
CH (1) CH336481A (en)
DE (1) DE1010607B (en)
FR (1) FR1162752A (en)
GB (1) GB803189A (en)
NL (1) NL89776C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185687B (en) * 1960-02-29 1965-01-21 Licentia Gmbh Circuit breakers with switching chambers delimited by insulating walls
FR1269359A (en) * 1960-07-01 1961-08-11 Merlin Gerin Improvements to an arc extinguishing device
NL1027342C2 (en) * 2004-10-26 2006-04-27 Eaton Electric Nv Fire extinguisher for safety switch.
DE102008035974B4 (en) * 2008-07-31 2010-07-08 Ami Doduco Gmbh Extinguishing plate for an arc extinguishing chamber

Also Published As

Publication number Publication date
DE1010607B (en) 1957-06-19
GB803189A (en) 1958-10-22
BE552324A (en) 1956-11-30
CH336481A (en) 1959-02-28
NL89776C (en) 1958-12-15
NL202119A (en) 1958-07-15

Similar Documents

Publication Publication Date Title
FR1145192A (en) Improvements made to the operating mechanisms of the switch of electric tools
FR1214213A (en) Improvements to arc extinguishers
FR1119493A (en) Improvements to electrical switches
FR1139084A (en) Improvements to electron multipliers
FR1136382A (en) Arc extinguishing devices
FR1162752A (en) Improvements to electric arc corridors
FR1141791A (en) Improvements to electric lamps
FR1126836A (en) Improvements to electrical switches
FR1160320A (en) Improvements to electrical switches
FR1154428A (en) Improvements to electrical cross-bar switches
FR1150830A (en) Improvements to electrical switches
FR1173635A (en) Improvements to electrical switches
FR1162744A (en) Improvements made to electrical switches
FR1130150A (en) Improvements to electrical contactors
FR1104071A (en) Improvements to electrical switch controls
FR1112509A (en) Improvements to electrical switches
FR1156951A (en) Improvements to electric lamps
FR1124485A (en) Improvements to electrical switches
FR72203E (en) Improvements to electrical cross-bar switches
FR1131567A (en) Improvements to electrical disconnectors
FR1124650A (en) Improvements to electrical crossings
FR1175417A (en) Improvements to electric lamps
FR1154033A (en) Improvements to electrical conductors
FR1133699A (en) Improvements to electrical impedance networks
FR1146742A (en) Improvements to extrusion equipment