JPS57177614U - - Google Patents

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Publication number
JPS57177614U
JPS57177614U JP6633181U JP6633181U JPS57177614U JP S57177614 U JPS57177614 U JP S57177614U JP 6633181 U JP6633181 U JP 6633181U JP 6633181 U JP6633181 U JP 6633181U JP S57177614 U JPS57177614 U JP S57177614U
Authority
JP
Japan
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
JP6633181U
Other languages
Japanese (ja)
Other versions
JPH0118256Y2 (cs
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 JP6633181U priority Critical patent/JPH0118256Y2/ja
Publication of JPS57177614U publication Critical patent/JPS57177614U/ja
Application granted granted Critical
Publication of JPH0118256Y2 publication Critical patent/JPH0118256Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Drilling Tools (AREA)
JP6633181U 1981-05-08 1981-05-08 Expired JPH0118256Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6633181U JPH0118256Y2 (cs) 1981-05-08 1981-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6633181U JPH0118256Y2 (cs) 1981-05-08 1981-05-08

Publications (2)

Publication Number Publication Date
JPS57177614U true JPS57177614U (cs) 1982-11-10
JPH0118256Y2 JPH0118256Y2 (cs) 1989-05-29

Family

ID=29862370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6633181U Expired JPH0118256Y2 (cs) 1981-05-08 1981-05-08

Country Status (1)

Country Link
JP (1) JPH0118256Y2 (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020503181A (ja) * 2016-12-23 2020-01-30 ヒルティ アクチエンゲゼルシャフト 螺旋管形状のドリルシャフトを有するコアドリル用ビット及びコアドリル用ビット用の螺旋管形状のドリルシャフトを製造する方法
JP2020514584A (ja) * 2016-12-23 2020-05-21 ヒルティ アクチエンゲゼルシャフト 螺旋管状ドリルシャフトを有するコアドリル用ビット及びコアドリル用ビットのための螺旋管状ドリルシャフトを製造する方法
JP2020516786A (ja) * 2016-12-23 2020-06-11 ヒルティ アクチエンゲゼルシャフト 湿式コアドリル用ビットのためのドリルシャフトを製造する方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020503181A (ja) * 2016-12-23 2020-01-30 ヒルティ アクチエンゲゼルシャフト 螺旋管形状のドリルシャフトを有するコアドリル用ビット及びコアドリル用ビット用の螺旋管形状のドリルシャフトを製造する方法
JP2020514584A (ja) * 2016-12-23 2020-05-21 ヒルティ アクチエンゲゼルシャフト 螺旋管状ドリルシャフトを有するコアドリル用ビット及びコアドリル用ビットのための螺旋管状ドリルシャフトを製造する方法
JP2020516786A (ja) * 2016-12-23 2020-06-11 ヒルティ アクチエンゲゼルシャフト 湿式コアドリル用ビットのためのドリルシャフトを製造する方法
US11724339B2 (en) 2016-12-23 2023-08-15 Hilti Aktiengesellschaft Method for producing a drill shaft for a wet drill bit

Also Published As

Publication number Publication date
JPH0118256Y2 (cs) 1989-05-29

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