CN109326486A - 一种开关用延时控制的简易传动结构 - Google Patents
一种开关用延时控制的简易传动结构 Download PDFInfo
- Publication number
- CN109326486A CN109326486A CN201811458185.5A CN201811458185A CN109326486A CN 109326486 A CN109326486 A CN 109326486A CN 201811458185 A CN201811458185 A CN 201811458185A CN 109326486 A CN109326486 A CN 109326486A
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- Prior art keywords
- fracture
- wheel
- rotating shaft
- main
- connecting lever
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- 230000005540 biological transmission Effects 0.000 title abstract description 4
- 208000010392 Bone Fractures Diseases 0.000 claims abstract description 128
- 206010017076 Fracture Diseases 0.000 claims abstract description 128
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000001934 delay Effects 0.000 claims description 27
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000002955 isolation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- 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
Landscapes
- Transmission Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
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CN201811458185.5A CN109326486B (zh) | 2018-11-30 | 2018-11-30 | 一种开关用延时控制的简易传动结构 |
Applications Claiming Priority (1)
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CN201811458185.5A CN109326486B (zh) | 2018-11-30 | 2018-11-30 | 一种开关用延时控制的简易传动结构 |
Publications (2)
Publication Number | Publication Date |
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CN109326486A true CN109326486A (zh) | 2019-02-12 |
CN109326486B CN109326486B (zh) | 2025-04-11 |
Family
ID=65256125
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CN201811458185.5A Active CN109326486B (zh) | 2018-11-30 | 2018-11-30 | 一种开关用延时控制的简易传动结构 |
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CN (1) | CN109326486B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2379895Y (zh) * | 1999-06-30 | 2000-05-24 | 泰州市电力机械有限公司 | 户外高压真空断路器与隔离开关的联动机构 |
CN2563741Y (zh) * | 2002-07-18 | 2003-07-30 | 张文炎 | 小型化真空断路器配操动机构的扣结装置 |
CN1722332A (zh) * | 2004-03-25 | 2006-01-18 | 阿雷瓦T&D股份公司 | 用于以协调的方式启动至少两种开关装置的控制设备 |
CN103021728A (zh) * | 2011-09-27 | 2013-04-03 | 施耐德电器工业公司 | 中压配电设备 |
CN203312081U (zh) * | 2013-05-23 | 2013-11-27 | 北京合纵科沃尔电力科技有限公司 | 带隔离开关联动的真空负荷开关 |
CN205248143U (zh) * | 2015-11-25 | 2016-05-18 | 川力电气有限公司 | 一种新型五防连锁 |
CN106373822A (zh) * | 2016-10-20 | 2017-02-01 | 河南平高通用电气有限公司 | 一种断路器弹簧操作机构 |
CN208873659U (zh) * | 2018-11-30 | 2019-05-17 | 浙江华仪电器科技有限公司 | 一种开关用延时控制的简易传动结构 |
-
2018
- 2018-11-30 CN CN201811458185.5A patent/CN109326486B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2379895Y (zh) * | 1999-06-30 | 2000-05-24 | 泰州市电力机械有限公司 | 户外高压真空断路器与隔离开关的联动机构 |
CN2563741Y (zh) * | 2002-07-18 | 2003-07-30 | 张文炎 | 小型化真空断路器配操动机构的扣结装置 |
CN1722332A (zh) * | 2004-03-25 | 2006-01-18 | 阿雷瓦T&D股份公司 | 用于以协调的方式启动至少两种开关装置的控制设备 |
CN103021728A (zh) * | 2011-09-27 | 2013-04-03 | 施耐德电器工业公司 | 中压配电设备 |
CN203312081U (zh) * | 2013-05-23 | 2013-11-27 | 北京合纵科沃尔电力科技有限公司 | 带隔离开关联动的真空负荷开关 |
CN205248143U (zh) * | 2015-11-25 | 2016-05-18 | 川力电气有限公司 | 一种新型五防连锁 |
CN106373822A (zh) * | 2016-10-20 | 2017-02-01 | 河南平高通用电气有限公司 | 一种断路器弹簧操作机构 |
CN208873659U (zh) * | 2018-11-30 | 2019-05-17 | 浙江华仪电器科技有限公司 | 一种开关用延时控制的简易传动结构 |
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Publication number | Publication date |
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CN109326486B (zh) | 2025-04-11 |
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Effective date of registration: 20250123 Address after: 1513-2, 15th Floor, Building B, Ganghui Plaza, Linlang Street, Nanqi Street, Shushan District, Hefei City, Anhui Province, China 230000 Applicant after: Hefei Henghu Information Technology Co.,Ltd. Country or region after: China Address before: 325600 No.228, Central Avenue, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: ZHEJIANG HUAYI ELECTRIC APPLIANCE TECHNOLOGY Co.,Ltd. Country or region before: China |
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Effective date of registration: 20250319 Address after: 332000 Ma Kou Industrial Park, Yunshan Economic Development Zone, Yongxiu County, Jiujiang City, Jiangxi Province Applicant after: Jiangxi Chengkong Power Equipment Co.,Ltd. Country or region after: China Address before: 1513-2, 15th Floor, Building B, Ganghui Plaza, Linlang Street, Nanqi Street, Shushan District, Hefei City, Anhui Province, China 230000 Applicant before: Hefei Henghu Information Technology Co.,Ltd. Country or region before: China |
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