BR112016015176A2 - - Google Patents
Info
- Publication number
- BR112016015176A2 BR112016015176A2 BR112016015176A BR112016015176A BR112016015176A2 BR 112016015176 A2 BR112016015176 A2 BR 112016015176A2 BR 112016015176 A BR112016015176 A BR 112016015176A BR 112016015176 A BR112016015176 A BR 112016015176A BR 112016015176 A2 BR112016015176 A2 BR 112016015176A2
- Authority
- BR
- Brazil
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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
- B24B13/0052—Lens block moulding devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Eyeglasses (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361922478P | 2013-12-31 | 2013-12-31 | |
| US61/922,478 | 2013-12-31 | ||
| PCT/EP2014/079413 WO2015101615A1 (en) | 2013-12-31 | 2014-12-30 | Variable reference blocking apparatus and method of use |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112016015176A2 true BR112016015176A2 (https=) | 2017-08-08 |
| BR112016015176A8 BR112016015176A8 (pt) | 2018-08-14 |
| BR112016015176B1 BR112016015176B1 (pt) | 2022-11-01 |
Family
ID=52302213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016015176-3A BR112016015176B1 (pt) | 2013-12-31 | 2014-12-30 | Aparelho de bloqueio de referência variável para bloquear um artigo óptico e método para bloquear um artigo óptico |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10569379B2 (https=) |
| EP (1) | EP3089847B1 (https=) |
| CN (1) | CN105829020B (https=) |
| BR (1) | BR112016015176B1 (https=) |
| WO (1) | WO2015101615A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017001792A1 (de) * | 2017-02-24 | 2018-08-30 | Schneider Gmbh & Co. Kg | Blockstück zum Blocken einer Linse |
| EP3470172B1 (en) * | 2017-10-13 | 2020-09-16 | Essilor International | Method of optimizing a support material for an operation of surfacing of a lens blank |
| CN109702469B (zh) * | 2019-01-14 | 2020-08-11 | 浙江迈诺特家居用品有限公司 | 一种扩鞋器的提手用安装设备 |
| EP3797927A1 (en) * | 2019-09-27 | 2021-03-31 | Essilor International | Optical element positioning and blocking device and method related to the device |
| CN110815099B (zh) * | 2019-11-15 | 2021-02-09 | 中国科学院长春光学精密机械与物理研究所 | 精密光学仪器及其安装定位机构 |
| US12485514B2 (en) * | 2021-05-05 | 2025-12-02 | Schneider Gmbh & Co. Kg | Block mold and apparatus for blocking a lens |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3383808A (en) * | 1965-05-25 | 1968-05-21 | Lunette De Paris Inc | Lens block |
| US3563301A (en) * | 1969-03-21 | 1971-02-16 | Shuron Continental Division Of | Apparatus for generating a lens |
| FR2465562A1 (fr) * | 1979-09-26 | 1981-03-27 | Essilor Int | Appareil de blocage pour fixer un bloc metallique sur la face finie d'une ebauche semi-finie de lentille ophtalmique |
| GB8605504D0 (en) * | 1986-03-06 | 1986-04-09 | Autoflow Eng Ltd | Positioning lens blank |
| US5080482A (en) * | 1990-05-29 | 1992-01-14 | Benz Research And Development Corporation | Lens alignment and positioning method and apparatus |
| US5567198A (en) * | 1994-11-17 | 1996-10-22 | Coburn Optical Industries, Inc. | Compression sleeve ophthalmic lens chuck |
| DE10338893B4 (de) * | 2003-08-23 | 2007-07-05 | Essilor International (Compagnie Generale D'optique) | Verfahren zur Herstellung von Brillengläsern und anderen optischen Formkörpern aus Kunststoff |
| EP1997586A1 (en) * | 2007-05-07 | 2008-12-03 | Essilor International (Compagnie Generale D'optique) | lens blocking and deblocking method and related device |
| CN201399711Y (zh) * | 2009-04-29 | 2010-02-10 | 凤凰光学(广东)有限公司 | 光学元件表面加工用的夹具 |
| EP2255925A1 (en) * | 2009-05-27 | 2010-12-01 | Essilor International (Compagnie Générale D'Optique) | Lens blocking method and related device |
-
2014
- 2014-12-30 BR BR112016015176-3A patent/BR112016015176B1/pt active IP Right Grant
- 2014-12-30 US US15/109,091 patent/US10569379B2/en active Active
- 2014-12-30 CN CN201480070255.3A patent/CN105829020B/zh active Active
- 2014-12-30 EP EP14824851.1A patent/EP3089847B1/en active Active
- 2014-12-30 WO PCT/EP2014/079413 patent/WO2015101615A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016015176A8 (pt) | 2018-08-14 |
| EP3089847A1 (en) | 2016-11-09 |
| WO2015101615A1 (en) | 2015-07-09 |
| US20160325394A1 (en) | 2016-11-10 |
| CN105829020A (zh) | 2016-08-03 |
| CN105829020B (zh) | 2020-06-12 |
| EP3089847B1 (en) | 2023-08-30 |
| BR112016015176B1 (pt) | 2022-11-01 |
| US10569379B2 (en) | 2020-02-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: ESSILOR INTERNATIONAL (FR) |
|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B06G | Technical and formal requirements: other requirements [chapter 6.7 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/12/2014, OBSERVADAS AS CONDICOES LEGAIS |