JPH0413211U - - Google Patents

Info

Publication number
JPH0413211U
JPH0413211U JP5173890U JP5173890U JPH0413211U JP H0413211 U JPH0413211 U JP H0413211U JP 5173890 U JP5173890 U JP 5173890U JP 5173890 U JP5173890 U JP 5173890U JP H0413211 U JPH0413211 U JP H0413211U
Authority
JP
Japan
Prior art keywords
drill
holding plate
workpiece holding
switching mechanism
pressure shaft
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
JP5173890U
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 JP5173890U priority Critical patent/JPH0413211U/ja
Publication of JPH0413211U publication Critical patent/JPH0413211U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP5173890U 1990-05-17 1990-05-17 Pending JPH0413211U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5173890U JPH0413211U (enExample) 1990-05-17 1990-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5173890U JPH0413211U (enExample) 1990-05-17 1990-05-17

Publications (1)

Publication Number Publication Date
JPH0413211U true JPH0413211U (enExample) 1992-02-03

Family

ID=31571433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5173890U Pending JPH0413211U (enExample) 1990-05-17 1990-05-17

Country Status (1)

Country Link
JP (1) JPH0413211U (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200472848Y1 (ko) * 2012-04-18 2014-05-27 소고텍 엔터프라이즈 컴퍼니 리미티드 인쇄회로기판 드릴링 머신의 프레셔 풋
JP2016040055A (ja) * 2014-08-12 2016-03-24 ビアメカニクス株式会社 基板穴明け装置及び基板穴明け方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200472848Y1 (ko) * 2012-04-18 2014-05-27 소고텍 엔터프라이즈 컴퍼니 리미티드 인쇄회로기판 드릴링 머신의 프레셔 풋
JP2016040055A (ja) * 2014-08-12 2016-03-24 ビアメカニクス株式会社 基板穴明け装置及び基板穴明け方法

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