JPS5744204A - Drilling method of boron material - Google Patents

Drilling method of boron material

Info

Publication number
JPS5744204A
JPS5744204A JP55117951A JP11795180A JPS5744204A JP S5744204 A JPS5744204 A JP S5744204A JP 55117951 A JP55117951 A JP 55117951A JP 11795180 A JP11795180 A JP 11795180A JP S5744204 A JPS5744204 A JP S5744204A
Authority
JP
Japan
Prior art keywords
boron material
reducing
drilling
sandblast
boron
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
JP55117951A
Other languages
English (en)
Inventor
Kosaku Momotake
Mamoru Ishida
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia Co Ltd
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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP55117951A priority Critical patent/JPS5744204A/ja
Publication of JPS5744204A publication Critical patent/JPS5744204A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
  • Laser Beam Processing (AREA)
JP55117951A 1980-08-27 1980-08-27 Drilling method of boron material Pending JPS5744204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55117951A JPS5744204A (en) 1980-08-27 1980-08-27 Drilling method of boron material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55117951A JPS5744204A (en) 1980-08-27 1980-08-27 Drilling method of boron material

Publications (1)

Publication Number Publication Date
JPS5744204A true JPS5744204A (en) 1982-03-12

Family

ID=14724266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55117951A Pending JPS5744204A (en) 1980-08-27 1980-08-27 Drilling method of boron material

Country Status (1)

Country Link
JP (1) JPS5744204A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63157752A (ja) * 1986-11-28 1988-06-30 フォード　モーター　カンパニー クランク軸を製作する方法
TWI411488B (ja) * 2011-08-18 2013-10-11
WO2015084934A3 (en) * 2013-12-04 2015-09-24 Microlution Inc. System for drilling small holes; method of drilling a hole; article of manufacturing for perfoming drilling and a further method of drilling
US11179810B2 (en) 2016-04-04 2021-11-23 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Methods and machine tools for machine-cutting workpieces in plate form or bar form

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152938A (ja) * 1974-05-31 1975-12-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152938A (ja) * 1974-05-31 1975-12-09

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63157752A (ja) * 1986-11-28 1988-06-30 フォード　モーター　カンパニー クランク軸を製作する方法
TWI411488B (ja) * 2011-08-18 2013-10-11
WO2015084934A3 (en) * 2013-12-04 2015-09-24 Microlution Inc. System for drilling small holes; method of drilling a hole; article of manufacturing for perfoming drilling and a further method of drilling
US9764426B2 (en) 2013-12-04 2017-09-19 Microlution Inc. Multi-station laser machine
US11179810B2 (en) 2016-04-04 2021-11-23 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Methods and machine tools for machine-cutting workpieces in plate form or bar form

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