CN110668283A - 一种应对电梯坠落的系统 - Google Patents
一种应对电梯坠落的系统 Download PDFInfo
- Publication number
- CN110668283A CN110668283A CN201910946505.XA CN201910946505A CN110668283A CN 110668283 A CN110668283 A CN 110668283A CN 201910946505 A CN201910946505 A CN 201910946505A CN 110668283 A CN110668283 A CN 110668283A
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- CN
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- Prior art keywords
- elevator
- shaped plate
- shaped
- plates
- plate
- Prior art date
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- 238000003466 welding Methods 0.000 claims abstract description 51
- 238000005381 potential energy Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 17
- 230000021715 photosynthesis, light harvesting Effects 0.000 claims description 12
- 230000002265 prevention Effects 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/282—Structure thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/284—Buffer-stops for cars, cages, or skips mounted on cars or counterweights
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910946505.XA CN110668283B (zh) | 2019-10-05 | 2019-10-05 | 一种应对电梯坠落的系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910946505.XA CN110668283B (zh) | 2019-10-05 | 2019-10-05 | 一种应对电梯坠落的系统 |
Publications (2)
Publication Number | Publication Date |
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CN110668283A true CN110668283A (zh) | 2020-01-10 |
CN110668283B CN110668283B (zh) | 2021-06-18 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910946505.XA Expired - Fee Related CN110668283B (zh) | 2019-10-05 | 2019-10-05 | 一种应对电梯坠落的系统 |
Country Status (1)
Country | Link |
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CN (1) | CN110668283B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07224875A (ja) * | 1994-02-15 | 1995-08-22 | Toray Ind Inc | 衝撃エネルギー吸収装置 |
CN1668523A (zh) * | 2002-07-16 | 2005-09-14 | 奥蒂斯电梯公司 | 用于电梯的锥形弹簧缓冲器 |
CN101597003A (zh) * | 2008-06-04 | 2009-12-09 | 株式会社日立制作所 | 电梯用液压缓冲器 |
CN108892018A (zh) * | 2018-08-22 | 2018-11-27 | 谢茂福 | 一种电梯坠落势能转换装置及方法 |
CN109081218A (zh) * | 2018-10-31 | 2018-12-25 | 布劳恩电梯有限公司 | 电梯底坑结构 |
-
2019
- 2019-10-05 CN CN201910946505.XA patent/CN110668283B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07224875A (ja) * | 1994-02-15 | 1995-08-22 | Toray Ind Inc | 衝撃エネルギー吸収装置 |
CN1668523A (zh) * | 2002-07-16 | 2005-09-14 | 奥蒂斯电梯公司 | 用于电梯的锥形弹簧缓冲器 |
CN101597003A (zh) * | 2008-06-04 | 2009-12-09 | 株式会社日立制作所 | 电梯用液压缓冲器 |
CN108892018A (zh) * | 2018-08-22 | 2018-11-27 | 谢茂福 | 一种电梯坠落势能转换装置及方法 |
CN109081218A (zh) * | 2018-10-31 | 2018-12-25 | 布劳恩电梯有限公司 | 电梯底坑结构 |
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Publication number | Publication date |
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CN110668283B (zh) | 2021-06-18 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xie Yujing Inventor after: Liao Yangkai Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210601 Address after: Room 241, unit 2, building 97-1, 40 Hangzhou Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Applicant after: Xie Yujing Applicant after: Liao Yangkai Address before: No. 3387, weizishan Road, Licheng District, Jinan City, Shandong Province Applicant before: JINAN YUANCHUN DESIGN Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |
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CF01 | Termination of patent right due to non-payment of annual fee |