CN106865395B - 一种自动扶梯或自动人行道踏板断裂保护装置 - Google Patents
一种自动扶梯或自动人行道踏板断裂保护装置 Download PDFInfo
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- CN106865395B CN106865395B CN201510918399.6A CN201510918399A CN106865395B CN 106865395 B CN106865395 B CN 106865395B CN 201510918399 A CN201510918399 A CN 201510918399A CN 106865395 B CN106865395 B CN 106865395B
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- Prior art keywords
- conductive metal
- relay
- escalator
- rope
- steel wire
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- 239000002184 metal Substances 0.000 claims abstract description 77
- 229910052751 metal Inorganic materials 0.000 claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 37
- 239000010959 steel Substances 0.000 claims description 37
- 238000010009 beating Methods 0.000 claims description 16
- 239000011810 insulating material Substances 0.000 claims description 6
- 229910052755 nonmetal Inorganic materials 0.000 claims description 5
- 230000036461 convulsion Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201510918399.6A CN106865395B (zh) | 2015-12-10 | 2015-12-10 | 一种自动扶梯或自动人行道踏板断裂保护装置 |
Applications Claiming Priority (1)
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CN201510918399.6A CN106865395B (zh) | 2015-12-10 | 2015-12-10 | 一种自动扶梯或自动人行道踏板断裂保护装置 |
Publications (2)
Publication Number | Publication Date |
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CN106865395A CN106865395A (zh) | 2017-06-20 |
CN106865395B true CN106865395B (zh) | 2018-04-10 |
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CN201510918399.6A Active CN106865395B (zh) | 2015-12-10 | 2015-12-10 | 一种自动扶梯或自动人行道踏板断裂保护装置 |
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CN (1) | CN106865395B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010123490A1 (en) * | 2009-04-20 | 2010-10-28 | Otis Elevator Company | A device and method for detecting a missing step of a conveyor |
CN202687731U (zh) * | 2012-07-17 | 2013-01-23 | 江南嘉捷电梯股份有限公司 | 用于自动人行道的机械式踏板破断防护装置 |
CN103264950B (zh) * | 2013-05-29 | 2015-03-18 | 江南嘉捷电梯股份有限公司 | 自动人行道的踏板遗失装置 |
CN103395679B (zh) * | 2013-07-30 | 2015-10-14 | 江南嘉捷电梯股份有限公司 | 一种自动扶梯或人行道保护装置 |
CN103818814B (zh) * | 2013-08-14 | 2015-09-16 | 江南嘉捷电梯股份有限公司 | 安全保护装置和包括它的自动人行道或自动扶梯设备 |
CN204702388U (zh) * | 2015-05-29 | 2015-10-14 | 苏州富士电梯有限公司 | 一种自动扶梯的踏板断裂检测装置 |
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2015
- 2015-12-10 CN CN201510918399.6A patent/CN106865395B/zh active Active
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Effective date of registration: 20180509 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: SJEC Corp. Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Suzhou, Jiangsu. Patentee before: SJEC Corp. |
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Denomination of invention: An escalator or moving sidewalk pedal fracture protection device Effective date of registration: 20201218 Granted publication date: 20180410 Pledgee: CITIC Bank Limited by Share Ltd. Suzhou branch Pledgor: SJEC Corp. Registration number: Y2020320010248 |
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Date of cancellation: 20210728 Granted publication date: 20180410 Pledgee: CITIC Bank Limited by Share Ltd. Suzhou branch Pledgor: SJEC Corp. Registration number: Y2020320010248 |
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Denomination of invention: An escalator or moving sidewalk pedal breaking protection device Effective date of registration: 20211028 Granted publication date: 20180410 Pledgee: Bank of China Limited Suzhou Industrial Park Branch Pledgor: SJEC Corp. Registration number: Y2021320010435 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20220623 Granted publication date: 20180410 Pledgee: Bank of China Limited Suzhou Industrial Park Branch Pledgor: SJEC Corp. Registration number: Y2021320010435 |