JPS58110310U - コンクリ−ト壁等の穿孔カッタ−装置 - Google Patents

コンクリ−ト壁等の穿孔カッタ−装置

Info

Publication number
JPS58110310U
JPS58110310U JP781682U JP781682U JPS58110310U JP S58110310 U JPS58110310 U JP S58110310U JP 781682 U JP781682 U JP 781682U JP 781682 U JP781682 U JP 781682U JP S58110310 U JPS58110310 U JP S58110310U
Authority
JP
Japan
Prior art keywords
cutter
drilling
side wall
center drill
concrete walls
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
JP781682U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6116009Y2 (enrdf_load_stackoverflow
Inventor
又吉　東守
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP781682U priority Critical patent/JPS58110310U/ja
Publication of JPS58110310U publication Critical patent/JPS58110310U/ja
Application granted granted Critical
Publication of JPS6116009Y2 publication Critical patent/JPS6116009Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP781682U 1982-01-23 1982-01-23 コンクリ−ト壁等の穿孔カッタ−装置 Granted JPS58110310U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP781682U JPS58110310U (ja) 1982-01-23 1982-01-23 コンクリ−ト壁等の穿孔カッタ−装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP781682U JPS58110310U (ja) 1982-01-23 1982-01-23 コンクリ−ト壁等の穿孔カッタ−装置

Publications (2)

Publication Number Publication Date
JPS58110310U true JPS58110310U (ja) 1983-07-27
JPS6116009Y2 JPS6116009Y2 (enrdf_load_stackoverflow) 1986-05-17

Family

ID=30020546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP781682U Granted JPS58110310U (ja) 1982-01-23 1982-01-23 コンクリ−ト壁等の穿孔カッタ−装置

Country Status (1)

Country Link
JP (1) JPS58110310U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6116009Y2 (enrdf_load_stackoverflow) 1986-05-17

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