JPS5087663A - - Google Patents
Info
- Publication number
- JPS5087663A JPS5087663A JP13659874A JP13659874A JPS5087663A JP S5087663 A JPS5087663 A JP S5087663A JP 13659874 A JP13659874 A JP 13659874A JP 13659874 A JP13659874 A JP 13659874A JP S5087663 A JPS5087663 A JP S5087663A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B24B9/146—Accessories, e.g. lens mounting devices
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)
- Lens Barrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5518973A GB1420450A (en) | 1973-11-28 | 1973-11-28 | Devices for mounting lenses for edge grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5087663A true JPS5087663A (ja) | 1975-07-14 |
Family
ID=10473224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13659874A Pending JPS5087663A (ja) | 1973-11-28 | 1974-11-27 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5087663A (ja) |
| DE (1) | DE2455406A1 (ja) |
| FR (1) | FR2252171B3 (ja) |
| GB (1) | GB1420450A (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2195100B (en) * | 1986-09-08 | 1990-08-15 | Wiand Ronald C | Lens surfacing pad with improved attachment to tool |
| US5605501A (en) * | 1986-09-08 | 1997-02-25 | Wiand; Ronald C. | Lens surfacing pad with improved attachment to tool |
| DE3803390C1 (en) * | 1988-02-05 | 1989-06-22 | Wernicke & Co Gmbh, 4000 Duesseldorf, De | Process for the production of a spectacle lens holding block |
| DE4300673C2 (de) * | 1993-01-13 | 1994-10-13 | Wernicke & Co Gmbh | Positionierhilfe für einen Block oder Sauger zum Halten eines Brillenglases |
| RU2127182C1 (ru) * | 1998-02-11 | 1999-03-10 | Государственное научно-производственное объединение "Оптика" | Способ изготовления оптических линз |
| US6942746B2 (en) * | 2003-12-11 | 2005-09-13 | Optima, Inc. | Lens blocking system |
| CN104493664A (zh) * | 2014-12-01 | 2015-04-08 | 中国航天科工集团第三研究院第八三五八研究所 | 一种中小口径平面光学零件的数控成型夹具及成型方法 |
| CN115383551B (zh) * | 2022-09-14 | 2024-05-07 | 广州宏晟光电科技股份有限公司 | 六棱柱毛坯定中心磨削的方法及六棱柱毛坯定中心的装置 |
-
1973
- 1973-11-28 GB GB5518973A patent/GB1420450A/en not_active Expired
-
1974
- 1974-11-20 FR FR7438102A patent/FR2252171B3/fr not_active Expired
- 1974-11-22 DE DE19742455406 patent/DE2455406A1/de active Pending
- 1974-11-27 JP JP13659874A patent/JPS5087663A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2455406A1 (de) | 1975-06-05 |
| FR2252171A1 (ja) | 1975-06-20 |
| GB1420450A (en) | 1976-01-07 |
| FR2252171B3 (ja) | 1977-08-19 |