BE768773A - Grinding machine for glass slides to produce a matt effect - on part of the surface - Google Patents

Grinding machine for glass slides to produce a matt effect - on part of the surface

Info

Publication number
BE768773A
BE768773A BE768773A BE768773A BE768773A BE 768773 A BE768773 A BE 768773A BE 768773 A BE768773 A BE 768773A BE 768773 A BE768773 A BE 768773A BE 768773 A BE768773 A BE 768773A
Authority
BE
Belgium
Prior art keywords
slides
belt
produce
grinding machine
glass slides
Prior art date
Application number
BE768773A
Other languages
French (fr)
Inventor
G Menzel
Original Assignee
Propper Mfg Co Inc
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 Propper Mfg Co Inc filed Critical Propper Mfg Co Inc
Priority to BE768773A priority Critical patent/BE768773A/en
Publication of BE768773A publication Critical patent/BE768773A/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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/12—Single-purpose machines or devices for grinding travelling elongated stock, e.g. strip-shaped work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

Appts. for producing a roughened section for a glass microscope slide which can be written on, comprises an endless horizontal belt supplied at one end with glass slides from a dispenser, the same shape as the slides, and having an open bottom, so that the slides pass out the belt one or pref. two soft rubber rollers to grip the slides onto the belt surface, and one or two grinding wheels, above and/or below the slides, to grind the surface at the chosen posn. The slides leave the far end of the belt and they are slid into a receptacle.
BE768773A 1971-06-21 1971-06-21 Grinding machine for glass slides to produce a matt effect - on part of the surface BE768773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE768773A BE768773A (en) 1971-06-21 1971-06-21 Grinding machine for glass slides to produce a matt effect - on part of the surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE768773A BE768773A (en) 1971-06-21 1971-06-21 Grinding machine for glass slides to produce a matt effect - on part of the surface

Publications (1)

Publication Number Publication Date
BE768773A true BE768773A (en) 1971-12-21

Family

ID=3858282

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768773A BE768773A (en) 1971-06-21 1971-06-21 Grinding machine for glass slides to produce a matt effect - on part of the surface

Country Status (1)

Country Link
BE (1) BE768773A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005062694A3 (en) * 2003-12-31 2005-08-18 F & M Mateados De Cristal S L Automatic machine for matting, silk screening and producing reliefs on vitreous sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005062694A3 (en) * 2003-12-31 2005-08-18 F & M Mateados De Cristal S L Automatic machine for matting, silk screening and producing reliefs on vitreous sheets

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PROPPER MFG CY INC.

Effective date: 19870630