CH290675A - Bohrer-Schleifmaschine. - Google Patents

Bohrer-Schleifmaschine.

Info

Publication number
CH290675A
CH290675A CH290675DA CH290675A CH 290675 A CH290675 A CH 290675A CH 290675D A CH290675D A CH 290675DA CH 290675 A CH290675 A CH 290675A
Authority
CH
Switzerland
Prior art keywords
drill grinder
grinder
drill
Prior art date
Application number
Other languages
English (en)
Inventor
Ganahl Alfred
Heintz Joos
Original Assignee
Ganahl Alfred
Heintz Joos
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 Ganahl Alfred, Heintz Joos filed Critical Ganahl Alfred
Publication of CH290675A publication Critical patent/CH290675A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH290675D 1950-03-30 1950-03-30 Bohrer-Schleifmaschine. CH290675A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH290675T 1950-03-30

Publications (1)

Publication Number Publication Date
CH290675A true CH290675A (de) 1953-05-15

Family

ID=4487178

Family Applications (1)

Application Number Title Priority Date Filing Date
CH290675D CH290675A (de) 1950-03-30 1950-03-30 Bohrer-Schleifmaschine.

Country Status (1)

Country Link
CH (1) CH290675A (de)

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