AT238583B - Bohrerschleifmaschine - Google Patents

Bohrerschleifmaschine

Info

Publication number
AT238583B
AT238583B AT285963A AT285963A AT238583B AT 238583 B AT238583 B AT 238583B AT 285963 A AT285963 A AT 285963A AT 285963 A AT285963 A AT 285963A AT 238583 B AT238583 B AT 238583B
Authority
AT
Austria
Prior art keywords
grinding machine
drill grinding
drill
machine
grinding
Prior art date
Application number
AT285963A
Other languages
English (en)
Inventor
Fritz Gottstein
Original Assignee
Fritz Gottstein
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 Fritz Gottstein filed Critical Fritz Gottstein
Application granted granted Critical
Publication of AT238583B publication Critical patent/AT238583B/de

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
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/006—Machines or devices using grinding or polishing belts; Accessories therefor for special purposes, e.g. for television tubes, car bumpers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
AT285963A 1963-01-09 1963-04-09 Bohrerschleifmaschine AT238583B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH19563 1963-01-09

Publications (1)

Publication Number Publication Date
AT238583B true AT238583B (de) 1965-02-25

Family

ID=4181412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT285963A AT238583B (de) 1963-01-09 1963-04-09 Bohrerschleifmaschine

Country Status (2)

Country Link
AT (1) AT238583B (de)
DE (1) DE1502428A1 (de)

Also Published As

Publication number Publication date
DE1502428A1 (de) 1969-06-04

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