JPS5222984A - Hydraulic test apparatus for bent pipes - Google Patents

Hydraulic test apparatus for bent pipes

Info

Publication number
JPS5222984A
JPS5222984A JP9876775A JP9876775A JPS5222984A JP S5222984 A JPS5222984 A JP S5222984A JP 9876775 A JP9876775 A JP 9876775A JP 9876775 A JP9876775 A JP 9876775A JP S5222984 A JPS5222984 A JP S5222984A
Authority
JP
Japan
Prior art keywords
test apparatus
hydraulic test
bent pipes
bent
bent pipe
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.)
Pending
Application number
JP9876775A
Other languages
English (en)
Inventor
Mankichi Yamaoka
Seiji Uchiyama
Masaaki Sawai
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.)
YAMAOKA TETSUKAN KK
Osaka Jack Manufacturiung Co Ktd
Original Assignee
YAMAOKA TETSUKAN KK
Osaka Jack Manufacturiung Co Ktd
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 YAMAOKA TETSUKAN KK, Osaka Jack Manufacturiung Co Ktd filed Critical YAMAOKA TETSUKAN KK
Priority to JP9876775A priority Critical patent/JPS5222984A/ja
Publication of JPS5222984A publication Critical patent/JPS5222984A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP9876775A 1975-08-13 1975-08-13 Hydraulic test apparatus for bent pipes Pending JPS5222984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9876775A JPS5222984A (en) 1975-08-13 1975-08-13 Hydraulic test apparatus for bent pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9876775A JPS5222984A (en) 1975-08-13 1975-08-13 Hydraulic test apparatus for bent pipes

Publications (1)

Publication Number Publication Date
JPS5222984A true JPS5222984A (en) 1977-02-21

Family

ID=14228533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9876775A Pending JPS5222984A (en) 1975-08-13 1975-08-13 Hydraulic test apparatus for bent pipes

Country Status (1)

Country Link
JP (1) JPS5222984A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104614156A (zh) * 2013-11-05 2015-05-13 珠海格力电器股份有限公司 封口钳封夹性能检测方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104614156A (zh) * 2013-11-05 2015-05-13 珠海格力电器股份有限公司 封口钳封夹性能检测方法

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