AT255782B - Profilprojektor für spanabhebende Werkzeugmaschinen - Google Patents

Profilprojektor für spanabhebende Werkzeugmaschinen

Info

Publication number
AT255782B
AT255782B AT229865A AT229865A AT255782B AT 255782 B AT255782 B AT 255782B AT 229865 A AT229865 A AT 229865A AT 229865 A AT229865 A AT 229865A AT 255782 B AT255782 B AT 255782B
Authority
AT
Austria
Prior art keywords
cutting machine
machine tools
profile projector
projector
profile
Prior art date
Application number
AT229865A
Other languages
English (en)
Original Assignee
Voigtlaender Ag
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 Voigtlaender Ag filed Critical Voigtlaender Ag
Application granted granted Critical
Publication of AT255782B publication Critical patent/AT255782B/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/0016—Technical microscopes, e.g. for inspection or measuring in industrial production processes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Laser Beam Processing (AREA)
AT229865A 1965-02-26 1965-03-15 Profilprojektor für spanabhebende Werkzeugmaschinen AT255782B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0027898 1965-02-26

Publications (1)

Publication Number Publication Date
AT255782B true AT255782B (de) 1967-07-25

Family

ID=7583747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT229865A AT255782B (de) 1965-02-26 1965-03-15 Profilprojektor für spanabhebende Werkzeugmaschinen

Country Status (4)

Country Link
US (1) US3324763A (de)
AT (1) AT255782B (de)
CH (1) CH421533A (de)
GB (1) GB1138153A (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794147A (en) * 1926-03-22 1931-02-24 Chidester John Hartford Projecting apparatus
US2214376A (en) * 1938-09-21 1940-09-10 Bausch & Lomb Projection apparatus
US2574119A (en) * 1948-10-28 1951-11-06 Genevoise Instr Physique Optical controlling or inspecting arrangement for verifying the cross sections of pieces with complex profiles
US2552238A (en) * 1948-12-09 1951-05-08 Eastman Kodak Co Profile projector and optical comparator
US2665608A (en) * 1951-09-28 1954-01-12 Northrop Aircraft Inc Film viewer

Also Published As

Publication number Publication date
GB1138153A (en) 1968-12-27
DE1473877A1 (de) 1969-02-13
DE1473877B2 (de) 1972-12-14
US3324763A (en) 1967-06-13
CH421533A (de) 1966-09-30

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