JPH064311Y2 - キャピラリ形標準リーク発生器 - Google Patents

キャピラリ形標準リーク発生器

Info

Publication number
JPH064311Y2
JPH064311Y2 JP1988022840U JP2284088U JPH064311Y2 JP H064311 Y2 JPH064311 Y2 JP H064311Y2 JP 1988022840 U JP1988022840 U JP 1988022840U JP 2284088 U JP2284088 U JP 2284088U JP H064311 Y2 JPH064311 Y2 JP H064311Y2
Authority
JP
Japan
Prior art keywords
capillary
sleeve
standard leak
sniffer probe
air
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 - Lifetime
Application number
JP1988022840U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01126543U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
公治 有田
真 岡原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP1988022840U priority Critical patent/JPH064311Y2/ja
Publication of JPH01126543U publication Critical patent/JPH01126543U/ja
Application granted granted Critical
Publication of JPH064311Y2 publication Critical patent/JPH064311Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP1988022840U 1988-02-23 1988-02-23 キャピラリ形標準リーク発生器 Expired - Lifetime JPH064311Y2 (ja)

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 JPH01126543U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-08-29
JPH064311Y2 true 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006189419A (ja) * 2004-12-30 2006-07-20 Kofukin Seimitsu Kogyo (Shenzhen) Yugenkoshi 標準校正リークの製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013215278A1 (de) 2013-08-02 2015-02-05 Inficon Gmbh Prüfleckvorrichtung mit integriertem Drucksensor
JP7194563B2 (ja) * 2018-11-06 2022-12-22 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

Citations (2)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006189419A (ja) * 2004-12-30 2006-07-20 Kofukin Seimitsu Kogyo (Shenzhen) Yugenkoshi 標準校正リークの製造方法

Also Published As

Publication number Publication date
JPH01126543U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-08-29

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