KR860003881A - 드릴 연마용 회전각 조절 장치 - Google Patents

드릴 연마용 회전각 조절 장치 Download PDF

Info

Publication number
KR860003881A
KR860003881A KR1019850003452A KR850003452A KR860003881A KR 860003881 A KR860003881 A KR 860003881A KR 1019850003452 A KR1019850003452 A KR 1019850003452A KR 850003452 A KR850003452 A KR 850003452A KR 860003881 A KR860003881 A KR 860003881A
Authority
KR
South Korea
Prior art keywords
drill
adjusting device
angle adjusting
drilling
rotary angle
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.)
Ceased
Application number
KR1019850003452A
Other languages
English (en)
Korean (ko)
Inventor
야쓰시 미야지마
Original Assignee
미야지마 겡
가부시기가이샤 엠에스에이
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 미야지마 겡, 가부시기가이샤 엠에스에이 filed Critical 미야지마 겡
Publication of KR860003881A publication Critical patent/KR860003881A/ko
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
KR1019850003452A 1984-11-22 1985-05-20 드릴 연마용 회전각 조절 장치 Ceased KR860003881A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59247081A JPS61125758A (ja) 1984-11-22 1984-11-22 ドリル研摩用回転角調節装置
JP84-247081 1984-11-22

Publications (1)

Publication Number Publication Date
KR860003881A true KR860003881A (ko) 1986-06-13

Family

ID=17158144

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850003452A Ceased KR860003881A (ko) 1984-11-22 1985-05-20 드릴 연마용 회전각 조절 장치

Country Status (2)

Country Link
JP (1) JPS61125758A (enrdf_load_stackoverflow)
KR (1) KR860003881A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040077237A (ko) * 2003-02-28 2004-09-04 최종진 연마 가공물 고정용 지그

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5403342B2 (ja) * 2009-06-01 2014-01-29 孝登 緒方 刃物研削割り出し装置
JP5896188B2 (ja) * 2014-07-09 2016-03-30 インスターン カンパニー，リミテッド モジュール型インラインマイクロドリルビット再研磨装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5296490U (enrdf_load_stackoverflow) * 1976-01-19 1977-07-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040077237A (ko) * 2003-02-28 2004-09-04 최종진 연마 가공물 고정용 지그

Also Published As

Publication number Publication date
JPS61125758A (ja) 1986-06-13
JPH044093B2 (enrdf_load_stackoverflow) 1992-01-27

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19850520

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19880927

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19890224

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19880927

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I