CA1013573A - Machine for bevelling lenses - Google Patents

Machine for bevelling lenses

Info

Publication number
CA1013573A
CA1013573A CA212,838A CA212838A CA1013573A CA 1013573 A CA1013573 A CA 1013573A CA 212838 A CA212838 A CA 212838A CA 1013573 A CA1013573 A CA 1013573A
Authority
CA
Canada
Prior art keywords
bevelling
lenses
machine
bevelling lenses
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA212,838A
Other versions
CA212838S (en
Inventor
Antonio Angaron Saun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PROPTIC SA
Original Assignee
PROPTIC SA
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 PROPTIC SA filed Critical PROPTIC SA
Application granted granted Critical
Publication of CA1013573A publication Critical patent/CA1013573A/en
Expired legal-status Critical Current

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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
CA212,838A 1973-11-02 1974-11-01 Machine for bevelling lenses Expired CA1013573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES420190A ES420190A1 (en) 1973-11-02 1973-11-02 Improvements in the machines to beam lenses. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
CA1013573A true CA1013573A (en) 1977-07-12

Family

ID=8465316

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,838A Expired CA1013573A (en) 1973-11-02 1974-11-01 Machine for bevelling lenses

Country Status (5)

Country Link
CA (1) CA1013573A (en)
DE (1) DE2452262A1 (en)
ES (1) ES420190A1 (en)
IT (1) IT1025398B (en)
NL (1) NL7414205A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316619A1 (en) * 1983-05-06 1984-11-08 Otto 4010 Hilden Helbrecht GRINDING MACHINE FOR THE EDGES OF EYE GLASSES
DE3744117A1 (en) * 1987-12-24 1989-07-06 Loh Kg Optikmaschf DEVICE FOR CENTERING OPTICAL LENSES FOR MECHANICAL MOUNTING, IN PARTICULAR WHILE GRINDING AND FACETTING

Also Published As

Publication number Publication date
ES420190A1 (en) 1976-04-01
IT1025398B (en) 1978-08-10
NL7414205A (en) 1975-05-07
DE2452262A1 (en) 1975-05-07
AU7498374A (en) 1976-05-06

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