JPS5934242B2 - 熱交換器の配管の支持間隙を測定する装置及び方法 - Google Patents
熱交換器の配管の支持間隙を測定する装置及び方法Info
- Publication number
- JPS5934242B2 JPS5934242B2 JP55001987A JP198780A JPS5934242B2 JP S5934242 B2 JPS5934242 B2 JP S5934242B2 JP 55001987 A JP55001987 A JP 55001987A JP 198780 A JP198780 A JP 198780A JP S5934242 B2 JPS5934242 B2 JP S5934242B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- gap
- heat exchanger
- acceleration
- measuring
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 13
- 230000001133 acceleration Effects 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 2
- 230000003534 oscillatory effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 238000010183 spectrum analysis Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/16—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring distance of clearance between spaced objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2899714-3L78 | 1979-01-12 | ||
| US06/002,899 US4235110A (en) | 1979-01-12 | 1979-01-12 | Apparatus and method for measuring the crevice gap clearance in a heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5599502A JPS5599502A (en) | 1980-07-29 |
| JPS5934242B2 true JPS5934242B2 (ja) | 1984-08-21 |
Family
ID=21703098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55001987A Expired JPS5934242B2 (ja) | 1979-01-12 | 1980-01-11 | 熱交換器の配管の支持間隙を測定する装置及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4235110A (en, 2012) |
| JP (1) | JPS5934242B2 (en, 2012) |
| BE (1) | BE881109A (en, 2012) |
| DE (1) | DE3000084C2 (en, 2012) |
| FR (1) | FR2446478A1 (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845991A (en) * | 1986-12-22 | 1989-07-11 | Combustion Engineering, Inc. | Hydraulic clearance measurement system |
| DE4222990B4 (de) * | 1991-07-12 | 2004-04-08 | Roman Koller | Verfahren und Vorrichtung zur Auswertung einer Berührung |
| DE4143364A1 (de) * | 1991-09-09 | 1993-09-30 | Roman Koller | Verfahren mit Anordnung zur Bildung einer Berührungserkennung, bzw. einer Berührungsfunktion |
| US5696324A (en) * | 1995-05-11 | 1997-12-09 | Iwatsu Electric Co., Ltd. | Method and apparatus for predicting the life of an object to be measured using longitudinal waves |
| US20060044786A1 (en) * | 2004-08-25 | 2006-03-02 | Dennis Johnson | Illuminating base |
| FR3028029B1 (fr) * | 2014-10-29 | 2016-12-23 | Areva | Procede de mesure des jeux entre des zones de tubes et ensemble de mesure des jeux associe |
| CN107527665B (zh) * | 2017-08-22 | 2019-07-02 | 中广核工程有限公司 | 核电站蒸汽发生器支撑板状态监测方法 |
| CN109029326B (zh) * | 2018-10-11 | 2020-06-23 | 合肥源康信息科技有限公司 | 一种两段轴的安装间隙快速计算方法 |
| CN114646286B (zh) * | 2022-05-23 | 2022-07-29 | 潍坊埃锐制动系统有限公司 | 一种车桥用轴承游隙检测方法及检测设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1532340A (fr) * | 1967-04-06 | 1968-07-12 | Comp Generale Electricite | Dispositif de mesure de la largeur d'une cavité du système circulatoire |
| US3564903A (en) * | 1968-05-20 | 1971-02-23 | Boeing Co | Bond failure detection in laminated structures using vibration response |
| JPS5015583B1 (en, 2012) * | 1970-09-11 | 1975-06-06 | ||
| US3937065A (en) * | 1971-09-01 | 1976-02-10 | William Moore | Delamination detector |
| US3860481A (en) * | 1973-01-29 | 1975-01-14 | Westinghouse Electric Corp | Metal impact monitor |
| FR2334785A1 (fr) * | 1975-12-11 | 1977-07-08 | France Etat Ponts Chaussees | Procede et dispositif pour la detection de defauts dans une structure, notamment dans un corps de chaussee |
| DE2617779C2 (de) * | 1976-04-23 | 1982-02-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Perkussionsinstrument für Diagnose- und Prüfzwecke |
-
1979
- 1979-01-12 US US06/002,899 patent/US4235110A/en not_active Expired - Lifetime
-
1980
- 1980-01-03 DE DE3000084A patent/DE3000084C2/de not_active Expired
- 1980-01-11 BE BE0/198931A patent/BE881109A/fr not_active IP Right Cessation
- 1980-01-11 FR FR8000579A patent/FR2446478A1/fr active Granted
- 1980-01-11 JP JP55001987A patent/JPS5934242B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2446478A1 (fr) | 1980-08-08 |
| JPS5599502A (en) | 1980-07-29 |
| FR2446478B1 (en, 2012) | 1983-02-25 |
| DE3000084A1 (de) | 1980-07-24 |
| DE3000084C2 (de) | 1981-10-15 |
| US4235110A (en) | 1980-11-25 |
| BE881109A (fr) | 1980-05-02 |
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