JPS6123757Y2 - - Google Patents

Info

Publication number
JPS6123757Y2
JPS6123757Y2 JP11644678U JP11644678U JPS6123757Y2 JP S6123757 Y2 JPS6123757 Y2 JP S6123757Y2 JP 11644678 U JP11644678 U JP 11644678U JP 11644678 U JP11644678 U JP 11644678U JP S6123757 Y2 JPS6123757 Y2 JP S6123757Y2
Authority
JP
Japan
Prior art keywords
pipe
drill
liquid
hole
hollow
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
Application number
JP11644678U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5534056U (en]
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 filed Critical
Priority to JP11644678U priority Critical patent/JPS6123757Y2/ja
Publication of JPS5534056U publication Critical patent/JPS5534056U/ja
Application granted granted Critical
Publication of JPS6123757Y2 publication Critical patent/JPS6123757Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
JP11644678U 1978-08-25 1978-08-25 Expired JPS6123757Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11644678U JPS6123757Y2 (en]) 1978-08-25 1978-08-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11644678U JPS6123757Y2 (en]) 1978-08-25 1978-08-25

Publications (2)

Publication Number Publication Date
JPS5534056U JPS5534056U (en]) 1980-03-05
JPS6123757Y2 true JPS6123757Y2 (en]) 1986-07-16

Family

ID=29068991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11644678U Expired JPS6123757Y2 (en]) 1978-08-25 1978-08-25

Country Status (1)

Country Link
JP (1) JPS6123757Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6926505B2 (ja) * 2017-02-13 2021-08-25 株式会社Ihi 配管残留液体抜出装置

Also Published As

Publication number Publication date
JPS5534056U (en]) 1980-03-05

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