CH592871A5 - - Google Patents
Info
- Publication number
- CH592871A5 CH592871A5 CH276876A CH276876A CH592871A5 CH 592871 A5 CH592871 A5 CH 592871A5 CH 276876 A CH276876 A CH 276876A CH 276876 A CH276876 A CH 276876A CH 592871 A5 CH592871 A5 CH 592871A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
- H05B6/102—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces the metal pieces being rotated while induction heated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/027—Arrangements for balancing
-
- 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
-
- 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
- G01M1/30—Compensating imbalance
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/16—Centering rotors within the stator; Balancing rotors
- H02K15/165—Balancing the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0633—After-treatment specially adapted for vulcanising tyres
- B29D2030/0634—Measuring, calculating, correcting tyre uniformity, e.g. correcting RFV
- B29D2030/0635—Measuring and calculating tyre uniformity, e.g. using mathematical methods
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Testing Of Balance (AREA)
- Manufacture Of Motors, Generators (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7502480A SE395963B (sv) | 1975-03-06 | 1975-03-06 | Balanseringsanordning for roterande kropp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH592871A5 true CH592871A5 (US08063081-20111122-C00115.png) | 1977-11-15 |
Family
ID=20323865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH276876A CH592871A5 (US08063081-20111122-C00115.png) | 1975-03-06 | 1976-03-05 |
Country Status (9)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0305921A2 (en) * | 1987-09-04 | 1989-03-08 | Hitachi, Ltd. | Method of adjusting thermal balance of rotor |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54111871A (en) * | 1978-02-22 | 1979-09-01 | Hitachi Ltd | Frequency detecting method |
| JPS5892924A (ja) * | 1981-11-30 | 1983-06-02 | Inoue Japax Res Inc | つりあい試験機 |
| JPS58143222A (ja) * | 1982-02-19 | 1983-08-25 | Hitachi Ltd | 回転機の診断方法及びその装置 |
| US4445398A (en) * | 1982-03-17 | 1984-05-01 | Kerlin Jack H | Unbalance compensator control |
| US4687952A (en) * | 1984-02-06 | 1987-08-18 | United Technologies Corporation | Dynamic angular position sensor for a reference gear tooth |
| US4977510A (en) * | 1989-07-21 | 1990-12-11 | 501 Balance Dynamics Corporation | Computerized control system and method for balancers |
| US5158435A (en) * | 1991-11-15 | 1992-10-27 | Praxair Technology, Inc. | Impeller stress improvement through overspeed |
| GB2320756B (en) * | 1996-12-30 | 1999-08-04 | Daewoo Electronics Co Ltd | Method and apparatus for calculating an amount and determining a position of an eccentric mass of a rotary head apparatus of a fixed shaft type |
| US7225673B2 (en) * | 2005-04-13 | 2007-06-05 | Alstom Technology Ltd. | Method for testing the thermally induced unbalance of a rotating machine part, in particular the rotor of a turbogenerator, and device for carrying out the method |
| GB2438642B (en) * | 2006-06-01 | 2008-04-09 | Rolls Royce Plc | Rotor unbalance correction |
| US10145753B2 (en) * | 2014-09-23 | 2018-12-04 | Agilent Technologies, Inc. | Apparatus and method for dynamically balancing rotors |
| EP3081745B1 (de) | 2015-04-13 | 2020-04-01 | MTU Aero Engines GmbH | Verfahren zum verbinden wenigstens zweier rotorelemente einer strömungsmaschine |
| US10309223B2 (en) * | 2016-09-15 | 2019-06-04 | General Electric Company | Rotational imbalance reduction |
| CN110871341A (zh) * | 2018-08-31 | 2020-03-10 | 蒂森克虏伯发动机系统(大连)有限公司 | 制造带齿凸轮轴的方法 |
| CN110871409A (zh) * | 2018-08-31 | 2020-03-10 | 蒂森克虏伯发动机系统(大连)有限公司 | 用于对凸轮轴的不平衡进行校正的矫直方法 |
| FR3128735B1 (fr) * | 2021-10-28 | 2023-12-15 | Electricite De France | Machine tournante et procédés d’équilibrage du rotor de celle-ci, programme d’ordinateur |
| FR3142799A1 (fr) | 2022-12-05 | 2024-06-07 | Electricite De France | Machine tournante et procédé d’équilibrage du rotor de celle-ci, programme d’ordinateur |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE458554C (de) * | 1928-04-13 | Fritz Faudi | Verfahren zum Veraendern der Massenverteilung bei einem Umlaufkoerper zum Zwecke der Auswuchtung | |
| FR1381272A (fr) * | 1962-06-18 | 1964-12-14 | Kistler Instrumente Ag | Dispositif d'équilibrage |
| US3499136A (en) * | 1966-11-25 | 1970-03-03 | Garrett Corp | Balancing machine |
| US3621180A (en) * | 1969-06-03 | 1971-11-16 | Singer General Precision | System for correcting unbalances on a rotating mass |
| DE2032893A1 (de) * | 1970-07-02 | 1972-01-05 | Hofmann Maschf Geb | Verfahren und Vorrichtung zum Auswuchten von Rotoren |
| US3872208A (en) * | 1972-07-24 | 1975-03-18 | Gen Tire & Rubber Co | Corrective heating of pneumatic tires |
-
1975
- 1975-03-06 SE SE7502480A patent/SE395963B/xx unknown
-
1976
- 1976-02-19 DE DE2606564A patent/DE2606564C3/de not_active Expired
- 1976-02-25 NL NL7601947A patent/NL7601947A/xx not_active Application Discontinuation
- 1976-03-02 DK DK88376*#A patent/DK88376A/da unknown
- 1976-03-03 FR FR7605999A patent/FR2303277A1/fr active Granted
- 1976-03-03 US US05/663,588 patent/US4060707A/en not_active Expired - Lifetime
- 1976-03-04 GB GB8650/76A patent/GB1529893A/en not_active Expired
- 1976-03-05 CH CH276876A patent/CH592871A5/xx not_active IP Right Cessation
- 1976-03-05 JP JP51024030A patent/JPS51113003A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0305921A2 (en) * | 1987-09-04 | 1989-03-08 | Hitachi, Ltd. | Method of adjusting thermal balance of rotor |
| EP0305921A3 (en) * | 1987-09-04 | 1990-07-04 | Hitachi, Ltd. | Method of adjusting thermal balance of rotor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2606564C3 (de) | 1980-08-21 |
| FR2303277B1 (US08063081-20111122-C00115.png) | 1981-04-30 |
| GB1529893A (en) | 1978-10-25 |
| DE2606564B2 (de) | 1979-12-13 |
| JPS51113003A (en) | 1976-10-05 |
| DK88376A (da) | 1976-09-07 |
| FR2303277A1 (fr) | 1976-10-01 |
| DE2606564A1 (de) | 1976-09-09 |
| SE7502480L (sv) | 1976-09-07 |
| NL7601947A (nl) | 1976-09-08 |
| SE395963B (sv) | 1977-08-29 |
| US4060707A (en) | 1977-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |