CN203474148U - 防止电梯轿厢坠落的安全装置 - Google Patents
防止电梯轿厢坠落的安全装置 Download PDFInfo
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- CN203474148U CN203474148U CN201320466813.0U CN201320466813U CN203474148U CN 203474148 U CN203474148 U CN 203474148U CN 201320466813 U CN201320466813 U CN 201320466813U CN 203474148 U CN203474148 U CN 203474148U
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- Prior art keywords
- elevator car
- car
- safety device
- door
- rocker arm
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- 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.)
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- 239000002184 metal Substances 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320466813.0U CN203474148U (zh) | 2013-08-01 | 2013-08-01 | 防止电梯轿厢坠落的安全装置 |
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CN201320466813.0U CN203474148U (zh) | 2013-08-01 | 2013-08-01 | 防止电梯轿厢坠落的安全装置 |
Publications (1)
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CN203474148U true CN203474148U (zh) | 2014-03-12 |
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CN201320466813.0U Expired - Lifetime CN203474148U (zh) | 2013-08-01 | 2013-08-01 | 防止电梯轿厢坠落的安全装置 |
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CN (1) | CN203474148U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104249962A (zh) * | 2014-10-12 | 2014-12-31 | 邓勤 | 电梯轿厢升降安全钩环 |
CN104310140A (zh) * | 2014-10-12 | 2015-01-28 | 黄东连 | 电梯轿厢升降安全凵形槽 |
CN105236231A (zh) * | 2015-11-03 | 2016-01-13 | 陈帅 | 电梯防护机构 |
CN114074866A (zh) * | 2020-08-13 | 2022-02-22 | 锥能机器人(上海)有限公司 | 电梯控制方法、系统、总控设备及存储介质 |
-
2013
- 2013-08-01 CN CN201320466813.0U patent/CN203474148U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104249962A (zh) * | 2014-10-12 | 2014-12-31 | 邓勤 | 电梯轿厢升降安全钩环 |
CN104310140A (zh) * | 2014-10-12 | 2015-01-28 | 黄东连 | 电梯轿厢升降安全凵形槽 |
CN105236231A (zh) * | 2015-11-03 | 2016-01-13 | 陈帅 | 电梯防护机构 |
CN114074866A (zh) * | 2020-08-13 | 2022-02-22 | 锥能机器人(上海)有限公司 | 电梯控制方法、系统、总控设备及存储介质 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG 3N ELECTRONIC LTD. Free format text: FORMER OWNER: SUN KAI Effective date: 20150416 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150416 Address after: Dong Zhen Bei Dongcheng Development Zone 262600 Shandong city of Weifang province Linqu county first Patentee after: SHANDONG SUNEN ELECTRONIC CO.,LTD. Address before: Dong Zhen Bei Dongcheng Development Zone 262600 Shandong city of Weifang province Linqu county first Patentee before: Sun Kai |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140312 |