JPS5792221A - Manufacture of mud water-cut off wall of inner tube for jack - Google Patents

Manufacture of mud water-cut off wall of inner tube for jack

Info

Publication number
JPS5792221A
JPS5792221A JP16634480A JP16634480A JPS5792221A JP S5792221 A JPS5792221 A JP S5792221A JP 16634480 A JP16634480 A JP 16634480A JP 16634480 A JP16634480 A JP 16634480A JP S5792221 A JPS5792221 A JP S5792221A
Authority
JP
Japan
Prior art keywords
jack
inner tube
wall
cut
mud water
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
JP16634480A
Other languages
English (en)
Other versions
JPS629694B2 (ja
Inventor
Kiyoshi Matsui
Yoshio Enmei
Tamiji Iimura
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.)
NITSUTETSU KENZAI KK
SUGATA KOGYO KK
Nippon Steel Metal Products Co Ltd
Original Assignee
NITSUTETSU KENZAI KK
SUGATA KOGYO KK
Nippon Steel Metal Products Co Ltd
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 NITSUTETSU KENZAI KK, SUGATA KOGYO KK, Nippon Steel Metal Products Co Ltd filed Critical NITSUTETSU KENZAI KK
Priority to JP16634480A priority Critical patent/JPS5792221A/ja
Publication of JPS5792221A publication Critical patent/JPS5792221A/ja
Publication of JPS629694B2 publication Critical patent/JPS629694B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
JP16634480A 1980-11-26 1980-11-26 Manufacture of mud water-cut off wall of inner tube for jack Granted JPS5792221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16634480A JPS5792221A (en) 1980-11-26 1980-11-26 Manufacture of mud water-cut off wall of inner tube for jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16634480A JPS5792221A (en) 1980-11-26 1980-11-26 Manufacture of mud water-cut off wall of inner tube for jack

Publications (2)

Publication Number Publication Date
JPS5792221A true JPS5792221A (en) 1982-06-08
JPS629694B2 JPS629694B2 (ja) 1987-03-02

Family

ID=15829627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16634480A Granted JPS5792221A (en) 1980-11-26 1980-11-26 Manufacture of mud water-cut off wall of inner tube for jack

Country Status (1)

Country Link
JP (1) JPS5792221A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100675985B1 (ko) 2006-06-16 2007-02-02 김찬수 버팀보 수평수직 보강용 브레이싱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100675985B1 (ko) 2006-06-16 2007-02-02 김찬수 버팀보 수평수직 보강용 브레이싱

Also Published As

Publication number Publication date
JPS629694B2 (ja) 1987-03-02

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