JPS63124411U - - Google Patents

Info

Publication number
JPS63124411U
JPS63124411U JP1486087U JP1486087U JPS63124411U JP S63124411 U JPS63124411 U JP S63124411U JP 1486087 U JP1486087 U JP 1486087U JP 1486087 U JP1486087 U JP 1486087U JP S63124411 U JPS63124411 U JP S63124411U
Authority
JP
Japan
Prior art keywords
electric drill
drilling
drilling machine
detects
feed motor
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
JP1486087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0647610Y2 (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 JP1987014860U priority Critical patent/JPH0647610Y2/ja
Publication of JPS63124411U publication Critical patent/JPS63124411U/ja
Application granted granted Critical
Publication of JPH0647610Y2 publication Critical patent/JPH0647610Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
  • Drilling And Boring (AREA)
JP1987014860U 1987-02-05 1987-02-05 穿孔機 Expired - Lifetime JPH0647610Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987014860U JPH0647610Y2 (ja) 1987-02-05 1987-02-05 穿孔機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987014860U JPH0647610Y2 (ja) 1987-02-05 1987-02-05 穿孔機

Publications (2)

Publication Number Publication Date
JPS63124411U true JPS63124411U (enExample) 1988-08-12
JPH0647610Y2 JPH0647610Y2 (ja) 1994-12-07

Family

ID=30805248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987014860U Expired - Lifetime JPH0647610Y2 (ja) 1987-02-05 1987-02-05 穿孔機

Country Status (1)

Country Link
JP (1) JPH0647610Y2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0315011U (enExample) * 1989-06-23 1991-02-15
JPH0315010U (enExample) * 1989-06-23 1991-02-15

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219391A (en) * 1975-08-07 1977-02-14 Akebono Brake Ind Co Ltd Drilling machine numerically controllable its center
JPS5320180A (en) * 1977-05-20 1978-02-24 Fujikoshi Kk Step feed device
JPS5730605A (en) * 1980-05-22 1982-02-18 Michelin & Cie Reinforcing cord for shell of tire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219391A (en) * 1975-08-07 1977-02-14 Akebono Brake Ind Co Ltd Drilling machine numerically controllable its center
JPS5320180A (en) * 1977-05-20 1978-02-24 Fujikoshi Kk Step feed device
JPS5730605A (en) * 1980-05-22 1982-02-18 Michelin & Cie Reinforcing cord for shell of tire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0315011U (enExample) * 1989-06-23 1991-02-15
JPH0315010U (enExample) * 1989-06-23 1991-02-15

Also Published As

Publication number Publication date
JPH0647610Y2 (ja) 1994-12-07

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