JPH0463164B2 - - Google Patents

Info

Publication number
JPH0463164B2
JPH0463164B2 JP31149388A JP31149388A JPH0463164B2 JP H0463164 B2 JPH0463164 B2 JP H0463164B2 JP 31149388 A JP31149388 A JP 31149388A JP 31149388 A JP31149388 A JP 31149388A JP H0463164 B2 JPH0463164 B2 JP H0463164B2
Authority
JP
Japan
Prior art keywords
horizontal frame
holes
hole
crushing blade
jack
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
JP31149388A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02157313A (ja
Inventor
Susumu Murakami
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.)
Okumura Corp
Original Assignee
Okumura 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 Okumura Corp filed Critical Okumura Corp
Priority to JP31149388A priority Critical patent/JPH02157313A/ja
Publication of JPH02157313A publication Critical patent/JPH02157313A/ja
Publication of JPH0463164B2 publication Critical patent/JPH0463164B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
JP31149388A 1988-12-08 1988-12-08 孔間の地盤圧砕装置 Granted JPH02157313A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31149388A JPH02157313A (ja) 1988-12-08 1988-12-08 孔間の地盤圧砕装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31149388A JPH02157313A (ja) 1988-12-08 1988-12-08 孔間の地盤圧砕装置

Publications (2)

Publication Number Publication Date
JPH02157313A JPH02157313A (ja) 1990-06-18
JPH0463164B2 true JPH0463164B2 (de) 1992-10-09

Family

ID=18017895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31149388A Granted JPH02157313A (ja) 1988-12-08 1988-12-08 孔間の地盤圧砕装置

Country Status (1)

Country Link
JP (1) JPH02157313A (de)

Also Published As

Publication number Publication date
JPH02157313A (ja) 1990-06-18

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