FR1325190A - Bevelling machine especially for spectacle lenses - Google Patents
Bevelling machine especially for spectacle lensesInfo
- Publication number
- FR1325190A FR1325190A FR895934A FR895934A FR1325190A FR 1325190 A FR1325190 A FR 1325190A FR 895934 A FR895934 A FR 895934A FR 895934 A FR895934 A FR 895934A FR 1325190 A FR1325190 A FR 1325190A
- Authority
- FR
- France
- Prior art keywords
- spectacle lenses
- machine especially
- bevelling machine
- bevelling
- spectacle
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR895934A FR1325190A (en) | 1962-04-27 | 1962-04-27 | Bevelling machine especially for spectacle lenses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR895934A FR1325190A (en) | 1962-04-27 | 1962-04-27 | Bevelling machine especially for spectacle lenses |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1325190A true FR1325190A (en) | 1963-04-26 |
Family
ID=8777859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR895934A Expired FR1325190A (en) | 1962-04-27 | 1962-04-27 | Bevelling machine especially for spectacle lenses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1325190A (en) |
-
1962
- 1962-04-27 FR FR895934A patent/FR1325190A/en not_active Expired
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