EP3413329A4 - IMPROVED WIRING STRUCTURE FOR DOUBLE ROTARY SWITCH CONTACT SYSTEM - Google Patents

IMPROVED WIRING STRUCTURE FOR DOUBLE ROTARY SWITCH CONTACT SYSTEM Download PDF

Info

Publication number
EP3413329A4
EP3413329A4 EP17746777.6A EP17746777A EP3413329A4 EP 3413329 A4 EP3413329 A4 EP 3413329A4 EP 17746777 A EP17746777 A EP 17746777A EP 3413329 A4 EP3413329 A4 EP 3413329A4
Authority
EP
European Patent Office
Prior art keywords
wiring
switch contact
improved structure
contact system
rotary double
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.)
Withdrawn
Application number
EP17746777.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3413329A1 (en
Inventor
Rui Tang
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.)
Shanghai Liangxin Electrical Co Ltd
Original Assignee
Shanghai Liangxin Electrical 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 Shanghai Liangxin Electrical Co Ltd filed Critical Shanghai Liangxin Electrical Co Ltd
Publication of EP3413329A1 publication Critical patent/EP3413329A1/en
Publication of EP3413329A4 publication Critical patent/EP3413329A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/36—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having only two operative positions, e.g. relatively displaced by 180 degrees
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
    • H01H2001/5861—Box connector with a collar or lug for clamping internal rail and external conductor together by a tightening screw
EP17746777.6A 2016-02-05 2017-01-18 IMPROVED WIRING STRUCTURE FOR DOUBLE ROTARY SWITCH CONTACT SYSTEM Withdrawn EP3413329A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610082913.1A CN107045959A (zh) 2016-02-05 2016-02-05 旋转式双断点开关接触系统接线改良结构
PCT/CN2017/071545 WO2017133457A1 (zh) 2016-02-05 2017-01-18 旋转式双断点开关接触系统接线改良结构

Publications (2)

Publication Number Publication Date
EP3413329A1 EP3413329A1 (en) 2018-12-12
EP3413329A4 true EP3413329A4 (en) 2019-09-11

Family

ID=59499344

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17746777.6A Withdrawn EP3413329A4 (en) 2016-02-05 2017-01-18 IMPROVED WIRING STRUCTURE FOR DOUBLE ROTARY SWITCH CONTACT SYSTEM

Country Status (5)

Country Link
EP (1) EP3413329A4 (zh)
JP (1) JP2019505085A (zh)
KR (1) KR102053070B1 (zh)
CN (1) CN107045959A (zh)
WO (1) WO2017133457A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107845535A (zh) * 2017-10-10 2018-03-27 上海良信电器股份有限公司 一种多极旋转式电气开关的短接方式及触头模块
CN108648941A (zh) * 2018-04-02 2018-10-12 国网冀北电力有限公司承德供电公司 隔离开关的静触头拆装工装及静触头安装方法、拆卸方法
CN109360752A (zh) * 2018-12-11 2019-02-19 中欧电气有限公司 一种多功能可视隔离开关
CN112635206B (zh) * 2020-11-24 2024-01-23 天津平高智能电气有限公司 一种开关柜及开关柜用静触头

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107581A1 (en) * 2008-04-01 2009-10-07 Santon Group B.V. Electrical rotary switch
CN204067146U (zh) * 2014-06-27 2014-12-31 森萨塔科技（常州）有限公司 旋转开关

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB952935A (en) * 1961-08-02 1964-03-18 Oak Mfg Co Rotary electric switch means
CN2821835Y (zh) * 2005-05-23 2006-09-27 杭州立得电机有限公司 一种模组化多段式开关
ITMI20122175A1 (it) * 2012-12-19 2014-06-20 Bremas Ersce S P A Sezionatore, particolarmente per applicazioni fotovoltaiche.
CN205656997U (zh) * 2016-02-05 2016-10-19 上海良信电器股份有限公司 旋转式双断点开关接触系统接线改良结构

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107581A1 (en) * 2008-04-01 2009-10-07 Santon Group B.V. Electrical rotary switch
CN204067146U (zh) * 2014-06-27 2014-12-31 森萨塔科技（常州）有限公司 旋转开关

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017133457A1 *

Also Published As

Publication number Publication date
KR102053070B1 (ko) 2019-12-06
EP3413329A1 (en) 2018-12-12
JP2019505085A (ja) 2019-02-21
KR20180108701A (ko) 2018-10-04
WO2017133457A1 (zh) 2017-08-10
CN107045959A (zh) 2017-08-15

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