JP2004239911A5 - - Google Patents
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- Publication number
- JP2004239911A5 JP2004239911A5 JP2004030087A JP2004030087A JP2004239911A5 JP 2004239911 A5 JP2004239911 A5 JP 2004239911A5 JP 2004030087 A JP2004030087 A JP 2004030087A JP 2004030087 A JP2004030087 A JP 2004030087A JP 2004239911 A5 JP2004239911 A5 JP 2004239911A5
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- JP
- Japan
- 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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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/360,144 US6799139B2 (en) | 2003-02-07 | 2003-02-07 | System for determining machine running speed from machine vibration: apparatus and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004239911A JP2004239911A (ja) | 2004-08-26 |
| JP2004239911A5 true JP2004239911A5 (enExample) | 2007-03-22 |
Family
ID=32655646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004030087A Pending JP2004239911A (ja) | 2003-02-07 | 2004-02-06 | 機械の振動から機械の運転速度を判定するシステム、装置及び方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6799139B2 (enExample) |
| EP (1) | EP1445617A3 (enExample) |
| JP (1) | JP2004239911A (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7328121B1 (en) * | 2006-10-20 | 2008-02-05 | Commtest Instruments Ltd. | Vibration data collection method and apparatus |
| US8017915B2 (en) | 2008-03-14 | 2011-09-13 | Reflexion Medical, Inc. | Method and apparatus for emission guided radiation therapy |
| US7965460B2 (en) * | 2009-08-20 | 2011-06-21 | Seagate Technology Llc | Jerk detection for data storage device |
| WO2012135771A1 (en) | 2011-03-31 | 2012-10-04 | RefleXion Medical Inc. | Systems and methods for use in emission guided radiation therapy |
| US9323766B2 (en) | 2013-03-15 | 2016-04-26 | Metrix Instrument Co., Lp | Data collection device and method |
| JP6850482B2 (ja) | 2015-06-10 | 2021-03-31 | リフレクション メディカル， インコーポレイテッド | 高帯域幅バイナリマルチリーフコリメータ設計 |
| JP6889495B2 (ja) | 2016-03-09 | 2021-06-18 | リフレクション メディカル， インコーポレイテッド | 放射線療法のためのフルエンスマップ生成方法 |
| GB2549727A (en) * | 2016-04-26 | 2017-11-01 | Schlumberger Technology Bv | Methods and systems for use with a positive displacement motor |
| WO2018093849A1 (en) | 2016-11-15 | 2018-05-24 | Reflexion Medical, Inc. | Methods for radiation delivery in emission-guided radiotherapy |
| EP4464251A3 (en) | 2016-11-15 | 2025-02-19 | RefleXion Medical, Inc. | Radiation therapy patient platform |
| EP3988017A1 (en) | 2016-11-15 | 2022-04-27 | RefleXion Medical, Inc. | System for emission-guided high-energy photon delivery |
| WO2018183748A1 (en) | 2017-03-30 | 2018-10-04 | Reflexion Medical, Inc. | Radiation therapy systems and methods with tumor tracking |
| WO2019014387A1 (en) | 2017-07-11 | 2019-01-17 | Reflexion Medical, Inc. | METHODS FOR MANAGING RETENTION FOR PET SENSOR |
| JP7315961B2 (ja) | 2017-08-09 | 2023-07-27 | リフレクション メディカル， インコーポレイテッド | 放出誘導放射線療法における異常検出のためのシステムおよび方法 |
| US11369806B2 (en) | 2017-11-14 | 2022-06-28 | Reflexion Medical, Inc. | Systems and methods for patient monitoring for radiotherapy |
| WO2019160958A1 (en) | 2018-02-13 | 2019-08-22 | Reflexion Medical, Inc. | Beam station treatment planning and radiation delivery methods |
| DE102018206435A1 (de) * | 2018-04-25 | 2019-10-31 | Aktiebolaget Skf | Vorrichtung zum Bestimmen einer Drehgeschwindigkeit und einer Schwingung eines Radkopfs eines Fahrzeugs |
| DE102018115354A1 (de) | 2018-06-26 | 2020-01-02 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung und Verfahren zur Bestimmung mindestens eines Rotationsparameters einer rotierenden Vorrichtung |
| US11334414B2 (en) | 2019-03-04 | 2022-05-17 | Mitsubishi Heavy Industries, Ltd. | Abnormality detecting apparatus, rotating machine, abnormality detection method, and non- transitory computer readable medium |
| DE102021204884A1 (de) * | 2021-05-12 | 2022-11-17 | SKF (China) Co Ltd | Vorrichtung zur Messung eines indikativen Parameters der Drehgeschwindigkeit eines Bauteils |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3277695A (en) * | 1961-06-22 | 1966-10-11 | Sperry Rand Corp | Vibration analyzer |
| US3731526A (en) * | 1971-08-05 | 1973-05-08 | United Aircraft Corp | Variable center frequency filter |
| JPS5612533A (en) * | 1979-07-13 | 1981-02-06 | Hitachi Ltd | Vibration monitoring device for rotary machine |
| JPS61111438A (ja) * | 1984-11-06 | 1986-05-29 | Mitsubishi Heavy Ind Ltd | 回転体のバランサ |
| JPS62148817A (ja) * | 1985-12-23 | 1987-07-02 | Iwatsu Electric Co Ltd | 高調波検出装置 |
| JPH081441B2 (ja) * | 1989-11-09 | 1996-01-10 | 株式会社明電舎 | 空間フィルタによる距離測定装置 |
| US5115671A (en) * | 1990-07-13 | 1992-05-26 | Life Systems, Inc. | Method and apparatus for analyzing rotating machines |
| JP3316965B2 (ja) * | 1993-09-17 | 2002-08-19 | 日本精工株式会社 | 周波数スペクトル分析装置 |
| GB9501380D0 (en) * | 1995-01-24 | 1995-03-15 | Sun Electric Uk Ltd | Engine and rotary machine analysis |
| US5744723A (en) * | 1996-05-10 | 1998-04-28 | Csi Technology, Inc. | Method for determining rotational speed from machine vibration data |
| JPH109947A (ja) * | 1996-06-21 | 1998-01-16 | Oki Electric Ind Co Ltd | 周期運動分析装置 |
| US5852351A (en) * | 1996-08-22 | 1998-12-22 | Csi Technology | Machine monitor |
| US6026348A (en) * | 1997-10-14 | 2000-02-15 | Bently Nevada Corporation | Apparatus and method for compressing measurement data correlative to machine status |
| JPH11173908A (ja) * | 1997-12-15 | 1999-07-02 | Kawasaki Steel Corp | 信号波形の処理方法及び装置 |
| US6092029A (en) * | 1998-02-19 | 2000-07-18 | Bently Nevada Corporation | Method and apparatus for diagnosing and controlling rotating stall and surge in rotating machinery |
| US6087796A (en) * | 1998-06-16 | 2000-07-11 | Csi Technology, Inc. | Method and apparatus for determining electric motor speed using vibration and flux |
| JP2002330029A (ja) * | 2001-03-02 | 2002-11-15 | Samsung Electronics Co Ltd | 周波数変換器 |
| US6583754B2 (en) * | 2001-10-31 | 2003-06-24 | Deere & Company | Fast fourier transform signal processing method for doppler radar speed sensor |
-
2003
- 2003-02-07 US US10/360,144 patent/US6799139B2/en not_active Expired - Lifetime
-
2004
- 2004-02-04 EP EP04250588A patent/EP1445617A3/en not_active Withdrawn
- 2004-02-06 JP JP2004030087A patent/JP2004239911A/ja active Pending