JPH01126543U - - Google Patents
Info
- Publication number
- JPH01126543U JPH01126543U JP2284088U JP2284088U JPH01126543U JP H01126543 U JPH01126543 U JP H01126543U JP 2284088 U JP2284088 U JP 2284088U JP 2284088 U JP2284088 U JP 2284088U JP H01126543 U JPH01126543 U JP H01126543U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- leak
- standard leak
- capillary
- sniffer probe
- 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.)
- Granted
Links
- 239000000523 sample Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988022840U JPH064311Y2 (ja) | 1988-02-23 | 1988-02-23 | キャピラリ形標準リーク発生器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988022840U JPH064311Y2 (ja) | 1988-02-23 | 1988-02-23 | キャピラリ形標準リーク発生器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01126543U true JPH01126543U (US07223432-20070529-C00017.png) | 1989-08-29 |
| JPH064311Y2 JPH064311Y2 (ja) | 1994-02-02 |
Family
ID=31241311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988022840U Expired - Lifetime JPH064311Y2 (ja) | 1988-02-23 | 1988-02-23 | キャピラリ形標準リーク発生器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064311Y2 (US07223432-20070529-C00017.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10101237B2 (en) | 2013-08-02 | 2018-10-16 | Inficon Gmbh | Test leak device having integrated pressure sensor |
| JP2020076592A (ja) * | 2018-11-06 | 2020-05-21 | 株式会社フクダ | リークテスト用疑似漏れ器および疑似漏れ用ワーク |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100437070C (zh) * | 2004-12-30 | 2008-11-26 | 清华大学 | 一种标准漏孔的制作方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3209579A (en) * | 1961-12-28 | 1965-10-05 | Gen Electric | Gas reference leak for leak detector equipment |
| US3516278A (en) * | 1967-04-17 | 1970-06-23 | Euratom | Apparatus for producing calibrated leaks |
-
1988
- 1988-02-23 JP JP1988022840U patent/JPH064311Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3209579A (en) * | 1961-12-28 | 1965-10-05 | Gen Electric | Gas reference leak for leak detector equipment |
| US3516278A (en) * | 1967-04-17 | 1970-06-23 | Euratom | Apparatus for producing calibrated leaks |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10101237B2 (en) | 2013-08-02 | 2018-10-16 | Inficon Gmbh | Test leak device having integrated pressure sensor |
| JP2020076592A (ja) * | 2018-11-06 | 2020-05-21 | 株式会社フクダ | リークテスト用疑似漏れ器および疑似漏れ用ワーク |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064311Y2 (ja) | 1994-02-02 |
