FR3037709B1 - VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB - Google Patents

VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB Download PDF

Info

Publication number
FR3037709B1
FR3037709B1 FR1555674A FR1555674A FR3037709B1 FR 3037709 B1 FR3037709 B1 FR 3037709B1 FR 1555674 A FR1555674 A FR 1555674A FR 1555674 A FR1555674 A FR 1555674A FR 3037709 B1 FR3037709 B1 FR 3037709B1
Authority
FR
France
Prior art keywords
bulb
protective apparatus
vacuum
electrical protective
electrical
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 - Fee Related
Application number
FR1555674A
Other languages
French (fr)
Other versions
FR3037709A1 (en
Inventor
Francois Trichon
Pierre NEWINGER
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR1555674A priority Critical patent/FR3037709B1/en
Priority to EP16163619.6A priority patent/EP3109878B1/en
Priority to CN201610340065.XA priority patent/CN106257611A/en
Priority to CN202111226089.XA priority patent/CN114068236A/en
Publication of FR3037709A1 publication Critical patent/FR3037709A1/en
Application granted granted Critical
Publication of FR3037709B1 publication Critical patent/FR3037709B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • 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
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66223—Details relating to the sealing of vacuum switch housings
FR1555674A 2015-06-22 2015-06-22 VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB Expired - Fee Related FR3037709B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1555674A FR3037709B1 (en) 2015-06-22 2015-06-22 VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB
EP16163619.6A EP3109878B1 (en) 2015-06-22 2016-04-04 Vacuum interrupter and electrical protection apparatus comprising such an interrupter
CN201610340065.XA CN106257611A (en) 2015-06-22 2016-05-19 Vacuum interrupter and include the electric protective device of this relay
CN202111226089.XA CN114068236A (en) 2015-06-22 2016-05-19 Vacuum interrupter and electrical protection device comprising such an interrupter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1555674 2015-06-22
FR1555674A FR3037709B1 (en) 2015-06-22 2015-06-22 VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB

Publications (2)

Publication Number Publication Date
FR3037709A1 FR3037709A1 (en) 2016-12-23
FR3037709B1 true FR3037709B1 (en) 2018-05-11

Family

ID=54186113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555674A Expired - Fee Related FR3037709B1 (en) 2015-06-22 2015-06-22 VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB

Country Status (3)

Country Link
EP (1) EP3109878B1 (en)
CN (2) CN114068236A (en)
FR (1) FR3037709B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109036944B (en) * 2018-08-20 2024-04-02 厦门大恒科技有限公司 Miniature vacuum contact head mechanism and vacuum contact miniature circuit breaker
DE102019216663B4 (en) * 2019-10-29 2023-02-02 Siemens Aktiengesellschaft Vacuum switching device for a circuit with main and auxiliary current path
CN112259409A (en) * 2020-09-17 2021-01-22 平高集团有限公司 Vacuum arc extinguish chamber, vacuum circuit breaker and switching-on and switching-off control method of vacuum circuit breaker
CN112614737B (en) * 2020-12-01 2022-12-30 平高集团有限公司 Vacuum arc extinguish chamber

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129308A (en) * 1961-04-22 1964-04-14 Nippon Electric Co Vacuum circuit breaker having buffering means in relatively stationary electrode structure
JPS4312016Y1 (en) * 1965-09-13 1968-05-24
JPS5236764A (en) * 1975-09-19 1977-03-22 Hitachi Ltd Vacuum breaker
US4071727A (en) * 1976-05-06 1978-01-31 General Electric Company Vacuum-type circuit interrupter with means for protecting its bellows against mechanical damage
FR2721434B1 (en) 1994-06-20 1996-08-02 Schneider Electric Sa Vacuum interrupter, in particular for circuit breaker or medium voltage electric switch and switch incorporating such a bulb.
FR2804241B1 (en) * 2000-01-25 2002-06-21 Alstom VACUUM BULB FOR CIRCUIT BREAKER HAVING LOCKING MOUNTED BEARING
US6965089B2 (en) * 2003-02-21 2005-11-15 Mcgraw-Edison Company Axial magnetic field vacuum fault interrupter
CN2717000Y (en) * 2004-07-14 2005-08-10 赵学文 Centrally positioned vacuum circuit breaker
DE102005002139B4 (en) 2005-01-13 2007-01-25 Siemens Ag Three-position switch with cam
JP4765538B2 (en) * 2005-10-20 2011-09-07 富士電機機器制御株式会社 Vacuum valve, vacuum valve manufacturing method
DE102006042101B4 (en) * 2006-09-07 2008-09-25 Switchcraft Europe Gmbh Vacuum switch for medium and high voltages
FR2937786B1 (en) 2008-10-29 2010-12-24 Areva T & D Sa CURRENT SWITCH ON AN ELECTRIC LINE COMPRISING A VACUUM BULB
CN103594280B (en) * 2013-10-31 2015-08-26 西安交通大学 The vacuum circuit-breaker of a kind of NEW TYPE OF COMPOSITE contact vacuum interrupter and application thereof
CN203674068U (en) * 2014-01-09 2014-06-25 杭州旭虹真空电器有限公司 Bellows double anti-twist vacuum arc-extinguishing chamber
CN203983147U (en) * 2014-08-18 2014-12-03 台力电气有限公司 The vacuum interrupter of vacuum circuit-breaker

Also Published As

Publication number Publication date
CN106257611A (en) 2016-12-28
EP3109878B1 (en) 2019-10-16
EP3109878A1 (en) 2016-12-28
CN114068236A (en) 2022-02-18
FR3037709A1 (en) 2016-12-23

Similar Documents

Publication Publication Date Title
DK3641072T3 (en) SHIELDED ELECTRICAL CONNECTOR
EP3349348A4 (en) Electric circuit device
FR3073679B1 (en) ELECTRICAL EQUIPMENT
EP3292607A4 (en) Phase-to-phase surge protective devices
ZA201807734B (en) High-voltage lead-in insulating device
ZA201900398B (en) Electrical protective circuit arrangement
FR3037449B1 (en) DEVICE FOR ELECTRICAL CABLE
GB201708289D0 (en) Preventing electrical breakdown
GB201400226D0 (en) An electrical fault protection device
FR3037709B1 (en) VACUUM BULB AND ELECTRICAL PROTECTIVE APPARATUS COMPRISING SUCH BULB
GB201708297D0 (en) Preventing electrical breakdown
DK3384503T3 (en) ELECTRICAL CABLES
FR3046289B1 (en) PROTECTIVE ELECTRICAL APPARATUS WITH MODULAR FORMAT
ITUA20161340A1 (en) PROCEDURE AND DEVICE INTENDED TO IDENTIFY AN ELECTRIC ARC
PL3059862T3 (en) Operating device for an electric cooking device and electric cooking devices
PL3251478T3 (en) Fan arrangement and corresponding electrical enclosure
FR3034973B1 (en) COOKING ACCESSORY AND ELECTRIC COOKING APPARATUS HAVING A COOKING ACCESSORY
FR3007889B1 (en) CUTTING CHAMBER FOR AN ELECTRICAL PROTECTION APPARATUS AND ELECTRICAL PROTECTION APPARATUS COMPRISING SUCH A ROOM.
FR3005781B1 (en) CUTTING CHAMBER FOR ELECTRICAL PROTECTION APPARATUS AND ELECTRICAL PROTECTION APPARATUS HAVING THE SAME.
GB201514990D0 (en) An extendible enclosure
ZA201506117B (en) Electrical protection assembly
GB202007536D0 (en) ARC leakage protection device
IL258773A (en) Multi function fault circuit interrupter device and method
FR3042638B1 (en) CUTTING CHAMBER OF AN ELECTRICAL PROTECTION APPARATUS AND ELECTRICAL PROTECTION APPARATUS COMPRISING SUCH A ROOM
FR3028580B1 (en) HOUSING SECURED BY CABLE SEAL AND ELECTRICAL COUNTER COMPRISING SUCH A HOUSING

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20161223

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20220205