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DK116344B - Device for grinding drills. - Google Patents

Device for grinding drills.

Info

Publication number
DK116344B
DK116344B DK559067A DK559067A DK116344B DK 116344 B DK116344 B DK 116344B DK 559067 A DK559067 A DK 559067A DK 559067 A DK559067 A DK 559067A DK 116344 B DK116344 B DK 116344B
Authority
DK
Denmark
Prior art keywords
grinding drills
drills
grinding
Prior art date
Application number
DK559067A
Other languages
Danish (da)
Inventor
R Wurscher
Original Assignee
R Wurscher
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
Priority claimed from SE6261/67A external-priority patent/SE325210B/xx
Application filed by R Wurscher filed Critical R Wurscher
Publication of DK116344B publication Critical patent/DK116344B/en

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
    • B24B3/26—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills
    • B24B3/265—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills using devices specially adapted for domestic use
    • 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
DK559067A 1966-11-10 1967-11-09 Device for grinding drills. DK116344B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1537366 1966-11-10
SE6261/67A SE325210B (en) 1967-05-03 1967-05-03

Publications (1)

Publication Number Publication Date
DK116344B true DK116344B (en) 1969-12-29

Family

ID=26654693

Family Applications (1)

Application Number Title Priority Date Filing Date
DK559067A DK116344B (en) 1966-11-10 1967-11-09 Device for grinding drills.

Country Status (3)

Country Link
DK (1) DK116344B (en)
FR (1) FR1552062A (en)
GB (1) GB1202600A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742652A (en) * 1970-03-06 1973-07-03 Black & Decker Mfg Co Drill sharpener
GB2134823B (en) * 1982-12-17 1986-08-06 Keith Harris Stand for storing and sharpening chisels and plane irons
US4850150A (en) * 1988-11-16 1989-07-25 Bishop Steven C Hand held drill with integral drill bit sharpener
CN114789367B (en) * 2022-04-13 2024-06-25 浙江嘉宏工具制造有限公司 Positioning method of twist drill

Also Published As

Publication number Publication date
FR1552062A (en) 1969-01-03
GB1202600A (en) 1970-08-19

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