JPS5310192A - Device for determining position in longitudinal direction automatically in drilling device for exclusive use in hsteel - Google Patents

Device for determining position in longitudinal direction automatically in drilling device for exclusive use in hsteel

Info

Publication number
JPS5310192A
JPS5310192A JP8527876A JP8527876A JPS5310192A JP S5310192 A JPS5310192 A JP S5310192A JP 8527876 A JP8527876 A JP 8527876A JP 8527876 A JP8527876 A JP 8527876A JP S5310192 A JPS5310192 A JP S5310192A
Authority
JP
Japan
Prior art keywords
hsteel
longitudinal direction
exclusive use
determining position
direction automatically
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
JP8527876A
Other languages
English (en)
Other versions
JPS5725325B2 (ja
Inventor
Eiji Miyagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIYAGAWA KOGYO KK
Original Assignee
MIYAGAWA KOGYO KK
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 by MIYAGAWA KOGYO KK filed Critical MIYAGAWA KOGYO KK
Priority to JP8527876A priority Critical patent/JPS5310192A/ja
Publication of JPS5310192A publication Critical patent/JPS5310192A/ja
Publication of JPS5725325B2 publication Critical patent/JPS5725325B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
JP8527876A 1976-07-16 1976-07-16 Device for determining position in longitudinal direction automatically in drilling device for exclusive use in hsteel Granted JPS5310192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8527876A JPS5310192A (en) 1976-07-16 1976-07-16 Device for determining position in longitudinal direction automatically in drilling device for exclusive use in hsteel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8527876A JPS5310192A (en) 1976-07-16 1976-07-16 Device for determining position in longitudinal direction automatically in drilling device for exclusive use in hsteel

Publications (2)

Publication Number Publication Date
JPS5310192A true JPS5310192A (en) 1978-01-30
JPS5725325B2 JPS5725325B2 (ja) 1982-05-28

Family

ID=13854087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8527876A Granted JPS5310192A (en) 1976-07-16 1976-07-16 Device for determining position in longitudinal direction automatically in drilling device for exclusive use in hsteel

Country Status (1)

Country Link
JP (1) JPS5310192A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01159115A (ja) * 1987-12-14 1989-06-22 Hotta Koki Kk Ｈ型鋼の穿孔設備
CN104526785A (zh) * 2014-12-05 2015-04-22 周绍仪 一种全自动木头加工机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4894980A (ja) * 1972-03-16 1973-12-06
JPS50118392A (ja) * 1974-03-03 1975-09-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4894980A (ja) * 1972-03-16 1973-12-06
JPS50118392A (ja) * 1974-03-03 1975-09-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01159115A (ja) * 1987-12-14 1989-06-22 Hotta Koki Kk Ｈ型鋼の穿孔設備
CN104526785A (zh) * 2014-12-05 2015-04-22 周绍仪 一种全自动木头加工机

Also Published As

Publication number Publication date
JPS5725325B2 (ja) 1982-05-28

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