CH249444A - Machine à rectifier les surfaces planes. - Google Patents

Machine à rectifier les surfaces planes.

Info

Publication number
CH249444A
CH249444A CH249444DA CH249444A CH 249444 A CH249444 A CH 249444A CH 249444D A CH249444D A CH 249444DA CH 249444 A CH249444 A CH 249444A
Authority
CH
Switzerland
Prior art keywords
machine
flat surfaces
grinding flat
grinding
flat
Prior art date
Application number
Other languages
English (en)
Inventor
Zappella Gino
Original Assignee
Zappella Gino
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 Zappella Gino filed Critical Zappella Gino
Publication of CH249444A publication Critical patent/CH249444A/fr

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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/005—Portal grinding machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH249444D 1945-09-10 1945-09-10 Machine à rectifier les surfaces planes. CH249444A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH249444T 1945-09-10

Publications (1)

Publication Number Publication Date
CH249444A true CH249444A (fr) 1947-06-30

Family

ID=4467544

Family Applications (1)

Application Number Title Priority Date Filing Date
CH249444D CH249444A (fr) 1945-09-10 1945-09-10 Machine à rectifier les surfaces planes.

Country Status (1)

Country Link
CH (1) CH249444A (fr)

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