SA518400750B1 - قافل نابضي ومفتاح عزل دوار - Google Patents

قافل نابضي ومفتاح عزل دوار

Info

Publication number
SA518400750B1
SA518400750B1 SA518400750A SA518400750A SA518400750B1 SA 518400750 B1 SA518400750 B1 SA 518400750B1 SA 518400750 A SA518400750 A SA 518400750A SA 518400750 A SA518400750 A SA 518400750A SA 518400750 B1 SA518400750 B1 SA 518400750B1
Authority
SA
Saudi Arabia
Prior art keywords
hole
locking spring
spring member
isolating switch
mounting portion
Prior art date
Application number
SA518400750A
Other languages
Arabic (ar)
English (en)
Inventor
نان تيان
نان يين
Original Assignee
.سويروي (تيانجين) ايلاكتريكال ايكيوبمينت كو.، ليمتد
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 .سويروي (تيانجين) ايلاكتريكال ايكيوبمينت كو.، ليمتد filed Critical .سويروي (تيانجين) ايلاكتريكال ايكيوبمينت كو.، ليمتد
Publication of SA518400750B1 publication Critical patent/SA518400750B1/ar

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
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob

Landscapes

  • Springs (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
SA518400750A 2017-06-29 2018-12-25 قافل نابضي ومفتاح عزل دوار SA518400750B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710517786.8A CN107248469B (zh) 2017-06-29 2017-06-29 锁紧弹簧构件及旋转隔离开关

Publications (1)

Publication Number Publication Date
SA518400750B1 true SA518400750B1 (ar) 2021-05-18

Family

ID=60013684

Family Applications (1)

Application Number Title Priority Date Filing Date
SA518400750A SA518400750B1 (ar) 2017-06-29 2018-12-25 قافل نابضي ومفتاح عزل دوار

Country Status (4)

Country Link
CN (1) CN107248469B (zh)
BR (1) BR112019000734A2 (zh)
SA (1) SA518400750B1 (zh)
WO (1) WO2019001365A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107248469B (zh) * 2017-06-29 2020-03-13 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关
CN108417430A (zh) * 2018-05-03 2018-08-17 上海舒森电子科技有限公司 电气开关操作机构及旋转式电气开关
CN108630481A (zh) * 2018-05-03 2018-10-09 上海舒森电子科技有限公司 电气开关的壳体、电气开关操作机构及旋转式电气开关
CN111180234A (zh) * 2020-02-24 2020-05-19 宁波奥克斯电气股份有限公司 一种弹簧支架以及按键控制装置
CN117316688B (zh) * 2023-09-08 2024-04-12 浙江金莱勒电气有限公司 一种用于生产隔离开关的锁紧弹簧件的生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925209A1 (de) * 1968-09-30 1970-04-16 Ers Ce S D F Di Mario Rubagott Elektrischer Drehschalter
DK2482299T3 (da) * 2008-04-01 2014-01-13 Ewac Holding B V Elektrisk drejekontakt
CN105742107B (zh) * 2016-04-08 2018-12-07 首瑞（天津）电气设备有限公司 用于旋转隔离开关的触头模块和旋转隔离开关
CN106057545B (zh) * 2016-06-23 2018-06-01 常熟开关制造有限公司(原常熟开关厂） 旋转开关操作机构
CN206018944U (zh) * 2016-08-26 2017-03-15 珠海格力电器股份有限公司 可相对转动的轴孔配合结构、扫风机构及空调器
CN107248469B (zh) * 2017-06-29 2020-03-13 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关
CN207398004U (zh) * 2017-06-29 2018-05-22 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关

Also Published As

Publication number Publication date
CN107248469A (zh) 2017-10-13
BR112019000734A2 (pt) 2019-05-07
CN107248469B (zh) 2020-03-13
WO2019001365A1 (zh) 2019-01-03

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