FR2417749A1 - Dispositif de mesure electromecanique d'une distance, notamment pour elements de turbomachines - Google Patents
Dispositif de mesure electromecanique d'une distance, notamment pour elements de turbomachinesInfo
- Publication number
- FR2417749A1 FR2417749A1 FR7902721A FR7902721A FR2417749A1 FR 2417749 A1 FR2417749 A1 FR 2417749A1 FR 7902721 A FR7902721 A FR 7902721A FR 7902721 A FR7902721 A FR 7902721A FR 2417749 A1 FR2417749 A1 FR 2417749A1
- Authority
- FR
- France
- Prior art keywords
- spindle
- measured
- distance
- measuring device
- move
- 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- Withdrawn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
- 239000000523 sample Substances 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/26—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring depth
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2807296A DE2807296C2 (de) | 1978-02-21 | 1978-02-21 | Einrichtung zur elektromechanischen Messung der Schaufelspitzenspalte bei Strömungsmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2417749A1 true FR2417749A1 (fr) | 1979-09-14 |
Family
ID=6032499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7902721A Withdrawn FR2417749A1 (fr) | 1978-02-21 | 1979-02-02 | Dispositif de mesure electromecanique d'une distance, notamment pour elements de turbomachines |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS54123056A (it) |
DE (1) | DE2807296C2 (it) |
FR (1) | FR2417749A1 (it) |
GB (1) | GB2014733B (it) |
IT (1) | IT1110277B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE520322C2 (sv) * | 2000-03-23 | 2003-06-24 | Daprox Ab | Sätt och anordning för avståndsbestämning mellan en stator och en denna motstående roterande rotor |
US7742881B2 (en) * | 2007-08-02 | 2010-06-22 | General Electric Company | System and method for detection of rotor eccentricity baseline shift |
CN105627970A (zh) * | 2015-12-30 | 2016-06-01 | 广西玉柴机器股份有限公司 | 转速感应塞间隙的检测方法 |
DE102017207240A1 (de) * | 2017-04-28 | 2018-10-31 | Siemens Aktiengesellschaft | Anstreifdetektionsverfahren |
CN113847977A (zh) * | 2021-09-23 | 2021-12-28 | 江西众加利高科技股份有限公司 | 一种汽车衡限位智能调整装置及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2814120A (en) * | 1955-03-30 | 1957-11-26 | Fogiel Max | Automatic measuring device |
US2825973A (en) * | 1953-05-20 | 1958-03-11 | Power Jets Res & Dev Ltd | Dimension-indicating device |
GB1154736A (en) * | 1965-09-02 | 1969-06-11 | Oerlikon Buehrle Holding Ag | Optical Measuring Device particularly for Machine Tools |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS42202Y1 (it) * | 1964-05-19 | 1967-01-09 |
-
1978
- 1978-02-21 DE DE2807296A patent/DE2807296C2/de not_active Expired
-
1979
- 1979-02-02 FR FR7902721A patent/FR2417749A1/fr not_active Withdrawn
- 1979-02-14 GB GB7905169A patent/GB2014733B/en not_active Expired
- 1979-02-19 IT IT20317/79A patent/IT1110277B/it active
- 1979-02-19 JP JP1897279A patent/JPS54123056A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2825973A (en) * | 1953-05-20 | 1958-03-11 | Power Jets Res & Dev Ltd | Dimension-indicating device |
US2814120A (en) * | 1955-03-30 | 1957-11-26 | Fogiel Max | Automatic measuring device |
GB1154736A (en) * | 1965-09-02 | 1969-06-11 | Oerlikon Buehrle Holding Ag | Optical Measuring Device particularly for Machine Tools |
Non-Patent Citations (1)
Title |
---|
EXBK/74 * |
Also Published As
Publication number | Publication date |
---|---|
DE2807296A1 (de) | 1980-01-17 |
IT1110277B (it) | 1985-12-23 |
GB2014733A (en) | 1979-08-30 |
JPS54123056A (en) | 1979-09-25 |
DE2807296C2 (de) | 1982-12-23 |
IT7920317A0 (it) | 1979-02-19 |
GB2014733B (en) | 1982-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |