DE3520027A1 - Schleifmaschine fuer brillenlinsen, insbesondere zum abfasen oder furchen - Google Patents
Schleifmaschine fuer brillenlinsen, insbesondere zum abfasen oder furchenInfo
- Publication number
- DE3520027A1 DE3520027A1 DE19853520027 DE3520027A DE3520027A1 DE 3520027 A1 DE3520027 A1 DE 3520027A1 DE 19853520027 DE19853520027 DE 19853520027 DE 3520027 A DE3520027 A DE 3520027A DE 3520027 A1 DE3520027 A1 DE 3520027A1
- Authority
- DE
- Germany
- Prior art keywords
- counterweight
- grinding machine
- machine according
- contact
- grinding
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 13
- 210000000056 organ Anatomy 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 description 15
- 238000011161 development Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8408711A FR2565147B1 (fr) | 1984-06-04 | 1984-06-04 | Machine a meuler pour lentille ophtalmique, notamment pour le detourage et/ou le biseautage ou rainurage de celle-ci |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3520027A1 true DE3520027A1 (de) | 1985-12-05 |
| DE3520027C2 DE3520027C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-02 |
Family
ID=9304664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853520027 Granted DE3520027A1 (de) | 1984-06-04 | 1985-06-04 | Schleifmaschine fuer brillenlinsen, insbesondere zum abfasen oder furchen |
Country Status (6)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3744117A1 (de) * | 1987-12-24 | 1989-07-06 | Loh Kg Optikmaschf | Vorrichtung zum zentrieren von optischen linsen fuer die mechanische halterung insbesondere beim randschleifen und facettieren |
| DE3744118C2 (de) * | 1987-12-24 | 1994-04-21 | Loh Kg Optikmaschf | Maschine zum zentrierenden Randschleifen und Facettieren von optischen Linsen für ihre mechanische Halterung |
| US5022187A (en) * | 1989-09-27 | 1991-06-11 | Briot International | Device for regulating the grinding weight for an ophthalmic glass grinding machine |
| JPH0761606B2 (ja) * | 1990-03-01 | 1995-07-05 | 株式会社春近精密 | 光学レンズ・ミラー等球面加工装置 |
| FR2711331B1 (fr) * | 1993-10-19 | 1996-01-26 | Essilor Int | Machine à déborder pour verre de lunettes. |
| US6249991B1 (en) * | 1999-03-17 | 2001-06-26 | National Optronics, Incorporated | Control system for eyeglass tracer |
| EP2264396B1 (en) * | 2008-04-04 | 2018-05-16 | Hoya Corporation | Device and method for measuring edge peripheral length of spectacle lens |
| USD740949S1 (en) * | 2013-09-09 | 2015-10-13 | Essilor International (Compagnie Générale d'Optique) | Ophthalmic lens edger |
| CN109883382B (zh) * | 2018-08-24 | 2020-10-09 | 坤泰车辆系统（常州）有限公司 | 一种变速箱轴系选垫的测量装置 |
| CN112959114B (zh) * | 2021-04-21 | 2024-06-14 | 福建坤孚股份有限公司 | 一种镁合金3d眼镜框架的夹装装置及其夹装方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2528952A (en) * | 1946-04-06 | 1950-11-07 | Goldberg Henry | Pressure device for lens grinding machines |
| FR1240167A (fr) * | 1959-09-30 | 1960-09-02 | Textron Inc | Machine à usiner par abrasion des bords de verres ophtalmiques |
| FR2481635A1 (fr) * | 1980-04-30 | 1981-11-06 | Briot Internal | Machine automatique a meuler et biseauter les verres de lunettes |
| DE3103248C2 (de) * | 1980-02-13 | 1984-01-26 | Takamasa Adachi-ku Tokyo Takubo | Linsenrandschleifmaschine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2028315A (en) * | 1932-04-20 | 1936-01-21 | Bruhl Paul | Grinding machine |
| US2144205A (en) * | 1938-03-28 | 1939-01-17 | Robert A Tandy | Lens edge-grinding machine |
| US3769755A (en) * | 1971-08-06 | 1973-11-06 | Gentex Corp | Lens cutting and bevel edging machine |
| JPS517877A (ja) * | 1974-07-08 | 1976-01-22 | Seiko Instr & Electronics | Handotaisochi |
| DK14583A (da) * | 1982-01-20 | 1983-07-21 | Saint Gobain Vitrage | Fremgangsmaade og apparat til positionsstyring af vaerktoejet paa en kantbearbejdningsmaskine til glasplader |
-
1984
- 1984-06-04 FR FR8408711A patent/FR2565147B1/fr not_active Expired
-
1985
- 1985-05-30 US US06/739,365 patent/US4612732A/en not_active Expired - Lifetime
- 1985-05-31 GB GB08513801A patent/GB2159739B/en not_active Expired
- 1985-06-04 DE DE19853520027 patent/DE3520027A1/de active Granted
- 1985-06-04 JP JP60121350A patent/JPS614657A/ja active Granted
- 1985-06-04 IT IT21006/85A patent/IT1184560B/it active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2528952A (en) * | 1946-04-06 | 1950-11-07 | Goldberg Henry | Pressure device for lens grinding machines |
| FR1240167A (fr) * | 1959-09-30 | 1960-09-02 | Textron Inc | Machine à usiner par abrasion des bords de verres ophtalmiques |
| DE3103248C2 (de) * | 1980-02-13 | 1984-01-26 | Takamasa Adachi-ku Tokyo Takubo | Linsenrandschleifmaschine |
| FR2481635A1 (fr) * | 1980-04-30 | 1981-11-06 | Briot Internal | Machine automatique a meuler et biseauter les verres de lunettes |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8521006A0 (it) | 1985-06-04 |
| FR2565147A1 (fr) | 1985-12-06 |
| DE3520027C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-02 |
| JPS614657A (ja) | 1986-01-10 |
| JPH0378221B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-13 |
| GB2159739B (en) | 1987-07-15 |
| GB8513801D0 (en) | 1985-07-03 |
| IT1184560B (it) | 1987-10-28 |
| FR2565147B1 (fr) | 1988-04-01 |
| US4612732A (en) | 1986-09-23 |
| GB2159739A (en) | 1985-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |