JPS547616A - Hydraulic test for pipe joint - Google Patents

Hydraulic test for pipe joint

Info

Publication number
JPS547616A
JPS547616A JP7249577A JP7249577A JPS547616A JP S547616 A JPS547616 A JP S547616A JP 7249577 A JP7249577 A JP 7249577A JP 7249577 A JP7249577 A JP 7249577A JP S547616 A JPS547616 A JP S547616A
Authority
JP
Japan
Prior art keywords
pipe joint
hydraulic test
confined space
hydraulic
packing
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
Application number
JP7249577A
Other languages
Japanese (ja)
Other versions
JPS5756633B2 (en
Inventor
Sadamune Hojo
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP7249577A priority Critical patent/JPS547616A/en
Publication of JPS547616A publication Critical patent/JPS547616A/en
Publication of JPS5756633B2 publication Critical patent/JPS5756633B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A hydraulic test method which can be conducted easily and rapidly, wherein a confined space is formed between a packing and a rubber ring which are fitted in a pipe joint, and a through hole is provided for access to the confined space so that hydraulic water can be charged into the confined space.
COPYRIGHT: (C)1979,JPO&Japio
JP7249577A 1977-06-17 1977-06-17 Hydraulic test for pipe joint Granted JPS547616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7249577A JPS547616A (en) 1977-06-17 1977-06-17 Hydraulic test for pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7249577A JPS547616A (en) 1977-06-17 1977-06-17 Hydraulic test for pipe joint

Publications (2)

Publication Number Publication Date
JPS547616A true JPS547616A (en) 1979-01-20
JPS5756633B2 JPS5756633B2 (en) 1982-11-30

Family

ID=13490955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7249577A Granted JPS547616A (en) 1977-06-17 1977-06-17 Hydraulic test for pipe joint

Country Status (1)

Country Link
JP (1) JPS547616A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4898430A (en) * 1972-03-27 1973-12-14
JPS4939113A (en) * 1972-08-23 1974-04-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4898430A (en) * 1972-03-27 1973-12-14
JPS4939113A (en) * 1972-08-23 1974-04-12

Also Published As

Publication number Publication date
JPS5756633B2 (en) 1982-11-30

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