JPH0134333B2 - - Google Patents
Info
- Publication number
- JPH0134333B2 JPH0134333B2 JP14844081A JP14844081A JPH0134333B2 JP H0134333 B2 JPH0134333 B2 JP H0134333B2 JP 14844081 A JP14844081 A JP 14844081A JP 14844081 A JP14844081 A JP 14844081A JP H0134333 B2 JPH0134333 B2 JP H0134333B2
- Authority
- JP
- Japan
- Prior art keywords
- calculation means
- inspected
- correction
- detection data
- output
- 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
- 238000012360 testing method Methods 0.000 claims description 23
- 238000007689 inspection Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 13
- 238000004364 calculation method Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 9
- 230000002950 deficient Effects 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013500 data storage Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3263—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a differential pressure detector
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14844081A JPS5850445A (ja) | 1981-09-18 | 1981-09-18 | 誤差自動補正漏れ検査装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14844081A JPS5850445A (ja) | 1981-09-18 | 1981-09-18 | 誤差自動補正漏れ検査装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5850445A JPS5850445A (ja) | 1983-03-24 |
| JPH0134333B2 true JPH0134333B2 (zh) | 1989-07-19 |
Family
ID=15452837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14844081A Granted JPS5850445A (ja) | 1981-09-18 | 1981-09-18 | 誤差自動補正漏れ検査装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5850445A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59206737A (ja) * | 1983-05-11 | 1984-11-22 | Cosmo Keiki:Kk | 温度補償機能を有する漏洩検査装置 |
| JPS6079132U (ja) * | 1983-11-04 | 1985-06-01 | 株式会社コスモ計器 | 漏れ検査装置 |
| JPS6435340A (en) * | 1987-07-31 | 1989-02-06 | Yoshino Kogyosho Co Ltd | Airtightness measuring method for container |
-
1981
- 1981-09-18 JP JP14844081A patent/JPS5850445A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5850445A (ja) | 1983-03-24 |
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