JPH03117515U - - Google Patents

Info

Publication number
JPH03117515U
JPH03117515U JP2645490U JP2645490U JPH03117515U JP H03117515 U JPH03117515 U JP H03117515U JP 2645490 U JP2645490 U JP 2645490U JP 2645490 U JP2645490 U JP 2645490U JP H03117515 U JPH03117515 U JP H03117515U
Authority
JP
Japan
Prior art keywords
drill
workpiece
feed
presser arm
drills
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.)
Pending
Application number
JP2645490U
Other languages
English (en)
Japanese (ja)
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 JP2645490U priority Critical patent/JPH03117515U/ja
Publication of JPH03117515U publication Critical patent/JPH03117515U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
JP2645490U 1990-03-14 1990-03-14 Pending JPH03117515U (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2645490U JPH03117515U (en:Method) 1990-03-14 1990-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2645490U JPH03117515U (en:Method) 1990-03-14 1990-03-14

Publications (1)

Publication Number Publication Date
JPH03117515U true JPH03117515U (en:Method) 1991-12-04

Family

ID=31529344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2645490U Pending JPH03117515U (en:Method) 1990-03-14 1990-03-14

Country Status (1)

Country Link
JP (1) JPH03117515U (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019005892A (ja) * 2017-06-23 2019-01-17 ビアメカニクス株式会社 ドリル加工装置及びドリル加工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019005892A (ja) * 2017-06-23 2019-01-17 ビアメカニクス株式会社 ドリル加工装置及びドリル加工方法
TWI770202B (zh) * 2017-06-23 2022-07-11 日商維亞機械股份有限公司 鑽孔機加工裝置及鑽孔機加工方法

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