IT8667343A1 - SHAPING APPARATUS FOR OPTICAL LENSES. - Google Patents
SHAPING APPARATUS FOR OPTICAL LENSES.Info
- Publication number
- IT8667343A1 IT8667343A1 IT1986A67343A IT6734386A IT8667343A1 IT 8667343 A1 IT8667343 A1 IT 8667343A1 IT 1986A67343 A IT1986A67343 A IT 1986A67343A IT 6734386 A IT6734386 A IT 6734386A IT 8667343 A1 IT8667343 A1 IT 8667343A1
- Authority
- IT
- Italy
- Prior art keywords
- optical lenses
- shaping apparatus
- shaping
- lenses
- optical
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
- 238000007493 shaping process Methods 0.000 title 1
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)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67343/86A IT1188107B (en) | 1986-04-23 | 1986-04-23 | APPARATUS FOR OPTICAL LENSES |
EP86201409A EP0242452A3 (en) | 1986-04-23 | 1986-08-11 | Shaping apparatus for optical lenses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67343/86A IT1188107B (en) | 1986-04-23 | 1986-04-23 | APPARATUS FOR OPTICAL LENSES |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8667343A0 IT8667343A0 (en) | 1986-04-23 |
IT8667343A1 true IT8667343A1 (en) | 1987-10-23 |
IT1188107B IT1188107B (en) | 1987-12-30 |
Family
ID=11301616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67343/86A IT1188107B (en) | 1986-04-23 | 1986-04-23 | APPARATUS FOR OPTICAL LENSES |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0242452A3 (en) |
IT (1) | IT1188107B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8700066D0 (en) * | 1987-01-05 | 1987-02-11 | Brain Power International | Lens edging machine |
CN101920475A (en) * | 2010-04-15 | 2010-12-22 | 烟台汽车工程职业学院 | Special device for processing nonmetal inner and outer arc friction plate |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1610638A (en) * | 1925-05-19 | 1926-12-14 | Walter E White | Edge-grinding machine |
FR629590A (en) * | 1926-05-08 | 1927-11-14 | Realisation Mecanique | Glass working machine |
US1990488A (en) * | 1930-02-07 | 1935-02-12 | Arthur J Holman | Edge grinder |
FR1055475A (en) * | 1952-05-06 | 1954-02-18 | J H R G Atel | Plastic eyepiece forming machine |
FR1152867A (en) * | 1955-07-13 | 1958-02-26 | Automatic scale conforming machine for spectacle lenses | |
US4191501A (en) * | 1978-07-21 | 1980-03-04 | National Optronics, Incorporated | Plastic lens cutter and edger |
-
1986
- 1986-04-23 IT IT67343/86A patent/IT1188107B/en active
- 1986-08-11 EP EP86201409A patent/EP0242452A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT1188107B (en) | 1987-12-30 |
IT8667343A0 (en) | 1986-04-23 |
EP0242452A3 (en) | 1988-02-03 |
EP0242452A2 (en) | 1987-10-28 |
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