FR1145211A - Machine à <<aplatir>> et à biseauter les verres d'optique - Google Patents

Machine à <<aplatir>> et à biseauter les verres d'optique

Info

Publication number
FR1145211A
FR1145211A FR1145211DA FR1145211A FR 1145211 A FR1145211 A FR 1145211A FR 1145211D A FR1145211D A FR 1145211DA FR 1145211 A FR1145211 A FR 1145211A
Authority
FR
France
Prior art keywords
beveling
flattening
machine
optical glasses
glasses
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
Other languages
English (en)
Inventor
Raoul-Francis Cerveau
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 filed Critical
Application granted granted Critical
Publication of FR1145211A publication Critical patent/FR1145211A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR1145211D 1955-12-01 1955-12-01 Machine à <<aplatir>> et à biseauter les verres d'optique Expired FR1145211A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1145211T 1955-12-01

Publications (1)

Publication Number Publication Date
FR1145211A true FR1145211A (fr) 1957-10-23

Family

ID=9644709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1145211D Expired FR1145211A (fr) 1955-12-01 1955-12-01 Machine à <<aplatir>> et à biseauter les verres d'optique

Country Status (1)

Country Link
FR (1) FR1145211A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014314A (en) * 1961-12-26 Lens edger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014314A (en) * 1961-12-26 Lens edger

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