EP0771446A4 - Method and apparatus for automatically balancing rotating machinery - Google Patents
Method and apparatus for automatically balancing rotating machineryInfo
- Publication number
- EP0771446A4 EP0771446A4 EP95923701A EP95923701A EP0771446A4 EP 0771446 A4 EP0771446 A4 EP 0771446A4 EP 95923701 A EP95923701 A EP 95923701A EP 95923701 A EP95923701 A EP 95923701A EP 0771446 A4 EP0771446 A4 EP 0771446A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotating machinery
- automatically balancing
- balancing rotating
- automatically
- machinery
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/14—Determining imbalance
- G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
- G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26021694A | 1994-06-14 | 1994-06-14 | |
US260216 | 1994-06-14 | ||
PCT/US1995/007054 WO1995034871A1 (en) | 1994-06-14 | 1995-06-13 | Method and apparatus for automatically balancing rotating machinery |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0771446A1 EP0771446A1 (en) | 1997-05-07 |
EP0771446A4 true EP0771446A4 (en) | 1997-08-27 |
Family
ID=22988255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95923701A Withdrawn EP0771446A4 (en) | 1994-06-14 | 1995-06-13 | Method and apparatus for automatically balancing rotating machinery |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0771446A4 (en) |
JP (1) | JPH10508354A (en) |
CN (1) | CN1158173A (en) |
WO (1) | WO1995034871A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6618646B1 (en) * | 1999-03-31 | 2003-09-09 | Baladyne Corp. | Method and apparatus for balancing |
US7155973B2 (en) | 2003-07-08 | 2007-01-02 | Stephen William Dyer | Method and apparatus for balancing |
EP1227382A3 (en) * | 2001-01-24 | 2003-03-26 | Bombardier Transportation GmbH | Rolling stock diagnostic condition monitoring and on-line predictive maintenance |
US6943699B2 (en) | 2003-07-23 | 2005-09-13 | Harris Corporation | Wireless engine monitoring system |
US9576404B2 (en) | 2004-09-16 | 2017-02-21 | Harris Corporation | System and method of transmitting data from an aircraft |
US7912587B2 (en) | 2007-07-25 | 2011-03-22 | Pratt & Whitney Canada Corp. | Method of balancing a gas turbine engine rotor |
US8567060B2 (en) | 2007-12-27 | 2013-10-29 | Pratt & Whitney Canada Corp. | Gas turbine rotor assembly method |
US8631575B2 (en) | 2007-12-27 | 2014-01-21 | Pratt & Whitney Canada Corp. | Gas turbine rotor assembly methods |
CN102298384B (en) * | 2010-06-25 | 2013-11-13 | 中船重工远舟(北京)科技有限公司 | Testboard for marine main engine remote control system |
CN102121836B (en) * | 2010-12-22 | 2012-07-04 | 天津大学 | Anti-periodic vibration vortex street signal processing circuit |
CN102680172B (en) * | 2011-12-15 | 2014-11-05 | 上海卫星工程研究所 | Dynamic balance control method of large rotary load |
US9152146B2 (en) | 2012-06-06 | 2015-10-06 | Harris Corporation | Wireless engine monitoring system and associated engine wireless sensor network |
US9026273B2 (en) | 2012-06-06 | 2015-05-05 | Harris Corporation | Wireless engine monitoring system with multiple hop aircraft communications capability and on-board processing of engine data |
US9816897B2 (en) | 2012-06-06 | 2017-11-14 | Harris Corporation | Wireless engine monitoring system and associated engine wireless sensor network |
US9026279B2 (en) | 2012-06-06 | 2015-05-05 | Harris Corporation | Wireless engine monitoring system and configurable wireless engine sensors |
CN102692298A (en) * | 2012-06-13 | 2012-09-26 | 中国船舶重工集团公司第七0四研究所 | On-site dynamic balance monitoring correcting device and method of high-speed rotary machinery for boat |
CN102913465A (en) * | 2012-11-09 | 2013-02-06 | 昆山北极光电子科技有限公司 | Working condition detection and fault diagnosis method of centrifugal pump |
CN103433715A (en) * | 2013-07-08 | 2013-12-11 | 常熟市磊王合金工具有限公司 | Dynamic balance correcting process |
JP6239491B2 (en) * | 2014-12-09 | 2017-11-29 | 三菱重工業株式会社 | Rotating machine state monitoring device, rotating machine, and rotating machine state monitoring method |
FR3035982B1 (en) * | 2015-05-05 | 2017-04-14 | Snecma | METHOD FOR MONITORING AN AIRCRAFT ENGINE IN OPERATION DURING A FLIGHT |
GB2580344B (en) * | 2019-01-02 | 2023-06-14 | Universal Balancing Ltd | Method of balancing a rotor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485678A (en) * | 1982-09-27 | 1984-12-04 | Mechanical Technology Incorporated | Rotor diagnostic and balancing system |
GB2174513A (en) * | 1985-05-03 | 1986-11-05 | Hoover Plc | Spin speed control means for laundry spin driers |
JPS6358225A (en) * | 1986-08-29 | 1988-03-14 | Hiromitsu Okumura | Method and device for positioning unbalance point |
JPH01253630A (en) * | 1988-04-01 | 1989-10-09 | Bridgestone Corp | Measurement of high speed uniformity of tire |
US5396413A (en) * | 1992-01-13 | 1995-03-07 | Hitachi, Ltd. | Method of controlling amenity products or rotating machines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776215A (en) * | 1987-04-30 | 1988-10-11 | Dynabal Corporation | Dynamic balancing system and method |
DE3803325A1 (en) * | 1988-02-04 | 1989-08-17 | Rohe Gmbh A | METHOD AND DEVICE FOR BALANCING A MOTOR VEHICLE WHEEL OR THE LIKE |
US5214585A (en) * | 1989-06-30 | 1993-05-25 | General Electric Company | Balancing method and product |
US5277063A (en) * | 1991-10-01 | 1994-01-11 | General Electric Company | Single plane trim balancing |
-
1995
- 1995-06-13 CN CN 95194517 patent/CN1158173A/en active Pending
- 1995-06-13 EP EP95923701A patent/EP0771446A4/en not_active Withdrawn
- 1995-06-13 WO PCT/US1995/007054 patent/WO1995034871A1/en not_active Application Discontinuation
- 1995-06-13 JP JP8502269A patent/JPH10508354A/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485678A (en) * | 1982-09-27 | 1984-12-04 | Mechanical Technology Incorporated | Rotor diagnostic and balancing system |
GB2174513A (en) * | 1985-05-03 | 1986-11-05 | Hoover Plc | Spin speed control means for laundry spin driers |
JPS6358225A (en) * | 1986-08-29 | 1988-03-14 | Hiromitsu Okumura | Method and device for positioning unbalance point |
JPH01253630A (en) * | 1988-04-01 | 1989-10-09 | Bridgestone Corp | Measurement of high speed uniformity of tire |
US5396413A (en) * | 1992-01-13 | 1995-03-07 | Hitachi, Ltd. | Method of controlling amenity products or rotating machines |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 012, no. 278 (P - 738) 1 August 1988 (1988-08-01) * |
PATENT ABSTRACTS OF JAPAN vol. 014, no. 001 (P - 985) 8 January 1990 (1990-01-08) * |
See also references of WO9534871A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN1158173A (en) | 1997-08-27 |
EP0771446A1 (en) | 1997-05-07 |
WO1995034871A1 (en) | 1995-12-21 |
JPH10508354A (en) | 1998-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0771446A4 (en) | Method and apparatus for automatically balancing rotating machinery | |
AU4640096A (en) | Electromagnetic-coupled/levitated apparatus and method for rotating equipment | |
ZA952638B (en) | Method and apparatus for monitoring material removal using mobile machinery | |
ZA955281B (en) | Apparatus and method for rotary bonding | |
GB9404216D0 (en) | Method and apparatus for cancellation of rotational unbalance | |
GB2311607B (en) | Method and apparatus for determining the course of a machine | |
AU3965395A (en) | Method and apparatus for making crankshafts | |
EP0798072A4 (en) | Progressive-feed type automatic processing method for lengthy work and apparatus thereof | |
GB9411393D0 (en) | Method and apparatus for determining direction | |
AU2048895A (en) | Method and apparatus for graphic processing | |
AU2218697A (en) | Practice putting apparatus and method | |
AU1687495A (en) | Apparatus and method for washing balls | |
AU6442890A (en) | Method and apparatus for balancing rotating components | |
EP0348846A3 (en) | Balanced-fan rotor and method and apparatus for realising the balancing | |
PL317350A1 (en) | Dynamic balancing method and apparatus | |
IL115915A (en) | Method and apparatus for viewing | |
GB2295576B (en) | De-laminator apparatus and method | |
ZA956651B (en) | Apparatus and method for mounting machinery | |
GB2304198B (en) | Apparatus and method for testing | |
AU3313895A (en) | Method and apparatus for determining simple convex polygons | |
AUPN829796A0 (en) | Improved grinding method and apparatus for performing same | |
SG60092A1 (en) | Semi-shield method and apparatus for the same | |
HUP9701754A3 (en) | Apparatus and method for bearing a disc | |
GB9421607D0 (en) | Method and apparatus for positioning construction machinery | |
GB9400660D0 (en) | Method and apparatus for positioning construction machinery |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19970113 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19970711 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19990105 |