JPS6339507U - - Google Patents

Info

Publication number
JPS6339507U
JPS6339507U JP13135986U JP13135986U JPS6339507U JP S6339507 U JPS6339507 U JP S6339507U JP 13135986 U JP13135986 U JP 13135986U JP 13135986 U JP13135986 U JP 13135986U JP S6339507 U JPS6339507 U JP S6339507U
Authority
JP
Japan
Prior art keywords
concrete
shank shaft
drilling
drill
proximal end
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
JP13135986U
Other languages
English (en)
Japanese (ja)
Other versions
JPH033377Y2 (zh
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 JP1986131359U priority Critical patent/JPH033377Y2/ja
Priority to DE3788094T priority patent/DE3788094T2/de
Priority to EP87307570A priority patent/EP0260026B1/en
Priority to KR1019870009525A priority patent/KR910001814B1/ko
Publication of JPS6339507U publication Critical patent/JPS6339507U/ja
Application granted granted Critical
Publication of JPH033377Y2 publication Critical patent/JPH033377Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP1986131359U 1986-08-29 1986-08-29 Expired JPH033377Y2 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1986131359U JPH033377Y2 (zh) 1986-08-29 1986-08-29
DE3788094T DE3788094T2 (de) 1986-08-29 1987-08-26 Bohrer.
EP87307570A EP0260026B1 (en) 1986-08-29 1987-08-26 Drill
KR1019870009525A KR910001814B1 (ko) 1986-08-29 1987-08-29 드 릴

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986131359U JPH033377Y2 (zh) 1986-08-29 1986-08-29

Publications (2)

Publication Number Publication Date
JPS6339507U true JPS6339507U (zh) 1988-03-14
JPH033377Y2 JPH033377Y2 (zh) 1991-01-29

Family

ID=31029733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986131359U Expired JPH033377Y2 (zh) 1986-08-29 1986-08-29

Country Status (1)

Country Link
JP (1) JPH033377Y2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006346837A (ja) * 2005-06-20 2006-12-28 Nisshin Seisakusho:Kk 小径ホーニングツールおよびホーニング盤
JP2012006021A (ja) * 2010-06-22 2012-01-12 Mitsubishi Materials Corp ろう付け工具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201908A (ja) * 1984-03-26 1985-10-12 ナニワ研磨工業株式会社 穿孔装置の給水ユニツト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201908A (ja) * 1984-03-26 1985-10-12 ナニワ研磨工業株式会社 穿孔装置の給水ユニツト

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006346837A (ja) * 2005-06-20 2006-12-28 Nisshin Seisakusho:Kk 小径ホーニングツールおよびホーニング盤
JP2012006021A (ja) * 2010-06-22 2012-01-12 Mitsubishi Materials Corp ろう付け工具

Also Published As

Publication number Publication date
JPH033377Y2 (zh) 1991-01-29

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