JPH0121315B2 - - Google Patents

Info

Publication number
JPH0121315B2
JPH0121315B2 JP7799484A JP7799484A JPH0121315B2 JP H0121315 B2 JPH0121315 B2 JP H0121315B2 JP 7799484 A JP7799484 A JP 7799484A JP 7799484 A JP7799484 A JP 7799484A JP H0121315 B2 JPH0121315 B2 JP H0121315B2
Authority
JP
Japan
Prior art keywords
cylindrical body
cylindrical
hole
shaft
blade
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
JP7799484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60223522A (ja
Inventor
Akira Sasaki
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.)
YAGAMI KOGYO KK
Original Assignee
YAGAMI KOGYO KK
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 YAGAMI KOGYO KK filed Critical YAGAMI KOGYO KK
Priority to JP7799484A priority Critical patent/JPS60223522A/ja
Publication of JPS60223522A publication Critical patent/JPS60223522A/ja
Publication of JPH0121315B2 publication Critical patent/JPH0121315B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
JP7799484A 1984-04-18 1984-04-18 孔に拡大部分を形成するための切削工具 Granted JPS60223522A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7799484A JPS60223522A (ja) 1984-04-18 1984-04-18 孔に拡大部分を形成するための切削工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7799484A JPS60223522A (ja) 1984-04-18 1984-04-18 孔に拡大部分を形成するための切削工具

Publications (2)

Publication Number Publication Date
JPS60223522A JPS60223522A (ja) 1985-11-08
JPH0121315B2 true JPH0121315B2 (enExample) 1989-04-20

Family

ID=13649364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7799484A Granted JPS60223522A (ja) 1984-04-18 1984-04-18 孔に拡大部分を形成するための切削工具

Country Status (1)

Country Link
JP (1) JPS60223522A (enExample)

Also Published As

Publication number Publication date
JPS60223522A (ja) 1985-11-08

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