CN101767745B - 电梯和电梯噪音降低方法 - Google Patents
电梯和电梯噪音降低方法 Download PDFInfo
- Publication number
- CN101767745B CN101767745B CN 200910266567 CN200910266567A CN101767745B CN 101767745 B CN101767745 B CN 101767745B CN 200910266567 CN200910266567 CN 200910266567 CN 200910266567 A CN200910266567 A CN 200910266567A CN 101767745 B CN101767745 B CN 101767745B
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- air
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- generating apparatus
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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.)
- Expired - Fee Related
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- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Elevator Door Apparatuses (AREA)
- Elevator Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008333561A JP4836287B2 (ja) | 2008-12-26 | 2008-12-26 | エレベータおよびエレベータの騒音低減方法 |
JP2008-333561 | 2008-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101767745A CN101767745A (zh) | 2010-07-07 |
CN101767745B true CN101767745B (zh) | 2013-03-20 |
Family
ID=42500874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910266567 Expired - Fee Related CN101767745B (zh) | 2008-12-26 | 2009-12-28 | 电梯和电梯噪音降低方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4836287B2 (ja) |
CN (1) | CN101767745B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106645800A (zh) * | 2016-11-22 | 2017-05-10 | 耿龙 | 一种电梯测速器检测装置的检测方法 |
JP7347437B2 (ja) | 2018-10-23 | 2023-09-20 | ソニーグループ株式会社 | 情報処理装置、情報処理方法及びプログラム |
CN111824903B (zh) * | 2019-04-18 | 2021-11-19 | 株式会社日立制作所 | 电梯及其轿厢装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007254053A (ja) * | 2006-03-20 | 2007-10-04 | Toshiba Elevator Co Ltd | エレベータ |
JP2007317656A (ja) * | 2006-04-28 | 2007-12-06 | Toshiba Corp | 気流発生装置、気流発生ユニット、翼、熱交換装置、マイクロマシーン、ガス処理装置、気流発生方法および気流制御方法 |
JP2008291798A (ja) * | 2007-05-28 | 2008-12-04 | Toshiba Corp | 空力騒音低減装置、流体機器、移動体および回転機器 |
-
2008
- 2008-12-26 JP JP2008333561A patent/JP4836287B2/ja not_active Expired - Fee Related
-
2009
- 2009-12-28 CN CN 200910266567 patent/CN101767745B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007254053A (ja) * | 2006-03-20 | 2007-10-04 | Toshiba Elevator Co Ltd | エレベータ |
JP2007317656A (ja) * | 2006-04-28 | 2007-12-06 | Toshiba Corp | 気流発生装置、気流発生ユニット、翼、熱交換装置、マイクロマシーン、ガス処理装置、気流発生方法および気流制御方法 |
JP2008291798A (ja) * | 2007-05-28 | 2008-12-04 | Toshiba Corp | 空力騒音低減装置、流体機器、移動体および回転機器 |
Also Published As
Publication number | Publication date |
---|---|
JP2010155666A (ja) | 2010-07-15 |
JP4836287B2 (ja) | 2011-12-14 |
CN101767745A (zh) | 2010-07-07 |
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Legal Events
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20151228 |
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EXPY | Termination of patent right or utility model |