JPS6346544Y2 - - Google Patents

Info

Publication number
JPS6346544Y2
JPS6346544Y2 JP1982008411U JP841182U JPS6346544Y2 JP S6346544 Y2 JPS6346544 Y2 JP S6346544Y2 JP 1982008411 U JP1982008411 U JP 1982008411U JP 841182 U JP841182 U JP 841182U JP S6346544 Y2 JPS6346544 Y2 JP S6346544Y2
Authority
JP
Japan
Prior art keywords
casing
cylinder
vehicle body
chuck device
leader
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
JP1982008411U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58111280U (ja
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 JP841182U priority Critical patent/JPS58111280U/ja
Priority to GB08229973A priority patent/GB2114185B/en
Publication of JPS58111280U publication Critical patent/JPS58111280U/ja
Priority to SG308/86A priority patent/SG30886G/en
Priority to HK594/87A priority patent/HK59487A/xx
Application granted granted Critical
Publication of JPS6346544Y2 publication Critical patent/JPS6346544Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Earth Drilling (AREA)
JP841182U 1982-01-25 1982-01-25 掘削装置 Granted JPS58111280U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP841182U JPS58111280U (ja) 1982-01-25 1982-01-25 掘削装置
GB08229973A GB2114185B (en) 1982-01-25 1982-10-20 Method for boring vertical hole and machine therefor
SG308/86A SG30886G (en) 1982-01-25 1986-03-31 Method for boring vertical hole and machine therefor
HK594/87A HK59487A (en) 1982-01-25 1987-08-13 Method for boring vertical hole and machine therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP841182U JPS58111280U (ja) 1982-01-25 1982-01-25 掘削装置

Publications (2)

Publication Number Publication Date
JPS58111280U JPS58111280U (ja) 1983-07-29
JPS6346544Y2 true JPS6346544Y2 (en]) 1988-12-02

Family

ID=30021106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP841182U Granted JPS58111280U (ja) 1982-01-25 1982-01-25 掘削装置

Country Status (1)

Country Link
JP (1) JPS58111280U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076230Y2 (ja) * 1988-07-29 1995-02-15 三菱重工業株式会社 ケーシングチューブ締付装置の開閉駆動装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932161A (en]) * 1972-07-27 1974-03-23

Also Published As

Publication number Publication date
JPS58111280U (ja) 1983-07-29

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