CN104681313A - 具有两组接触元件的开关 - Google Patents
具有两组接触元件的开关 Download PDFInfo
- Publication number
- CN104681313A CN104681313A CN201410703413.6A CN201410703413A CN104681313A CN 104681313 A CN104681313 A CN 104681313A CN 201410703413 A CN201410703413 A CN 201410703413A CN 104681313 A CN104681313 A CN 104681313A
- Authority
- CN
- China
- Prior art keywords
- contact
- terminal
- contact element
- spacer
- switch
- 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.)
- Granted
Links
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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
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/365—Bridging contacts
-
- 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
- H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions
Landscapes
- Push-Button Switches (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13194430.8A EP2876659B1 (en) | 2013-11-26 | 2013-11-26 | Switch having two sets of contact elements |
EP13194430.8 | 2013-11-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104681313A true CN104681313A (zh) | 2015-06-03 |
CN104681313B CN104681313B (zh) | 2018-12-04 |
Family
ID=49626872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410703413.6A Active CN104681313B (zh) | 2013-11-26 | 2014-11-26 | 具有两组接触元件的开关 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2876659B1 (zh) |
CN (1) | CN104681313B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108074756A (zh) * | 2018-01-17 | 2018-05-25 | 安徽中骄智能科技有限公司 | 一种基于推进式滑动调节的密封式电触头结构装置 |
WO2023212919A1 (en) * | 2022-05-06 | 2023-11-09 | Abb Schweiz Ag | Disconnector and disconnector system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3039924B1 (fr) | 2015-08-07 | 2019-05-10 | Supergrid Institute | Appareil de coupure mecanique d'un circuit electrique |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3310640A (en) * | 1964-11-11 | 1967-03-21 | Reinhausen Maschf Scheubeck | High current-carrying capacity switching devices requiring small contact pressures |
US7235751B2 (en) * | 2001-01-11 | 2007-06-26 | Abb Ab | Electric device, a current limiter and an electric power network |
US20120256711A1 (en) * | 2011-04-11 | 2012-10-11 | Abb Technology Ag | Switch having two sets of contact elements and two drives |
CN102737877A (zh) * | 2011-04-11 | 2012-10-17 | Abb技术有限公司 | 具有两组接触元件的开关 |
CN102881472A (zh) * | 2011-07-14 | 2013-01-16 | Abb技术有限公司 | 具有非圆形汤姆森线圈的快速开关 |
-
2013
- 2013-11-26 EP EP13194430.8A patent/EP2876659B1/en active Active
-
2014
- 2014-11-26 CN CN201410703413.6A patent/CN104681313B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3310640A (en) * | 1964-11-11 | 1967-03-21 | Reinhausen Maschf Scheubeck | High current-carrying capacity switching devices requiring small contact pressures |
US7235751B2 (en) * | 2001-01-11 | 2007-06-26 | Abb Ab | Electric device, a current limiter and an electric power network |
US20120256711A1 (en) * | 2011-04-11 | 2012-10-11 | Abb Technology Ag | Switch having two sets of contact elements and two drives |
CN102737877A (zh) * | 2011-04-11 | 2012-10-17 | Abb技术有限公司 | 具有两组接触元件的开关 |
CN102881472A (zh) * | 2011-07-14 | 2013-01-16 | Abb技术有限公司 | 具有非圆形汤姆森线圈的快速开关 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108074756A (zh) * | 2018-01-17 | 2018-05-25 | 安徽中骄智能科技有限公司 | 一种基于推进式滑动调节的密封式电触头结构装置 |
WO2023212919A1 (en) * | 2022-05-06 | 2023-11-09 | Abb Schweiz Ag | Disconnector and disconnector system |
Also Published As
Publication number | Publication date |
---|---|
EP2876659A1 (en) | 2015-05-27 |
CN104681313B (zh) | 2018-12-04 |
EP2876659B1 (en) | 2016-10-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180510 Address after: Baden, Switzerland Applicant after: ABB Switzerland Co.,Ltd. Address before: Zurich Applicant before: ABB TECHNOLOGY Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210625 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240109 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |
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TR01 | Transfer of patent right |