DE2241785C3 - Vorrichtung zum Befestigen eines Metaliblockes als Einspannsockel an einem Brillenglas - Google Patents
Vorrichtung zum Befestigen eines Metaliblockes als Einspannsockel an einem BrillenglasInfo
- Publication number
- DE2241785C3 DE2241785C3 DE2241785A DE2241785A DE2241785C3 DE 2241785 C3 DE2241785 C3 DE 2241785C3 DE 2241785 A DE2241785 A DE 2241785A DE 2241785 A DE2241785 A DE 2241785A DE 2241785 C3 DE2241785 C3 DE 2241785C3
- Authority
- DE
- Germany
- Prior art keywords
- axis
- spectacle lens
- frame
- casting mold
- rotation
- 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
- 239000002184 metal Substances 0.000 title claims description 26
- 238000005266 casting Methods 0.000 claims description 72
- 230000003287 optical effect Effects 0.000 claims description 29
- 230000000284 resting effect Effects 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 230000005281 excited state Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 description 26
- 230000000694 effects Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 4
- 210000001747 pupil Anatomy 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 101100528468 Arabidopsis thaliana RMR2 gene Proteins 0.000 description 1
- 241000252254 Catostomidae Species 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 101001034830 Mus musculus Interferon-induced transmembrane protein 5 Proteins 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 239000005343 cylinder glass Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/808—Lens mold
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Eyeglasses (AREA)
- Multi-Process Working Machines And Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7130817A FR2151202A5 (enExample) | 1971-08-25 | 1971-08-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2241785A1 DE2241785A1 (de) | 1973-03-15 |
| DE2241785B2 DE2241785B2 (de) | 1974-11-14 |
| DE2241785C3 true DE2241785C3 (de) | 1975-07-03 |
Family
ID=9082198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2241785A Expired DE2241785C3 (de) | 1971-08-25 | 1972-08-25 | Vorrichtung zum Befestigen eines Metaliblockes als Einspannsockel an einem Brillenglas |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3828842A (enExample) |
| JP (1) | JPS5225259B2 (enExample) |
| DE (1) | DE2241785C3 (enExample) |
| FR (1) | FR2151202A5 (enExample) |
| GB (1) | GB1385219A (enExample) |
| IT (1) | IT964996B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2931723A1 (de) * | 1979-08-04 | 1981-02-19 | Wernicke & Co Gmbh | Vorrichtung zum dezentrieren von korrekturbrillenglaesern und anbringen eines halteteils |
| WO1988006260A1 (en) * | 1987-02-17 | 1988-08-25 | Hydrotherm Australia Pty. Ltd. | Convector/radiator construction |
| ES2014801A6 (es) * | 1989-07-17 | 1990-07-16 | Indo International S A | Aparato para el centrado y bloqueado de lentes oftalmologicas> |
| JP2869715B2 (ja) * | 1996-06-21 | 1999-03-10 | 株式会社トプコン | レンズ枠形状測定装置 |
| US5721644A (en) * | 1996-09-24 | 1998-02-24 | Gerber Optical, Inc. | Apparatus and method for attaching a finishing block to a lens |
| US6011630A (en) * | 1996-11-12 | 2000-01-04 | Gerber Optical, Inc. | System and method for blocking a lens |
| US6012965A (en) * | 1997-10-07 | 2000-01-11 | Micro Optics Design Corp. | Manufacturing ophthalmic lenses using lens structure cognition and spatial positioning system |
| US6315642B1 (en) * | 2000-04-13 | 2001-11-13 | Briot International | Method and apparatus for the tracing of spectacle frames, and corresponding grinding machine |
| JP4700996B2 (ja) * | 2005-04-19 | 2011-06-15 | 東芝機械株式会社 | 転写装置 |
| US7648354B2 (en) * | 2005-04-28 | 2010-01-19 | Toshiba Kikai Kabushiki Kaisha | Transfer apparatus having gimbal mechanism and transfer method using the transfer apparatus |
| JP4729338B2 (ja) * | 2005-05-10 | 2011-07-20 | 東芝機械株式会社 | 転写装置 |
| JP4701008B2 (ja) * | 2005-05-25 | 2011-06-15 | 東芝機械株式会社 | ジンバル機構を備えた転写装置 |
| CN101875167B (zh) * | 2009-04-30 | 2012-11-21 | 浙江康华眼镜有限公司 | 铰链弹簧轴自动组装机 |
| CN108468681A (zh) * | 2018-03-26 | 2018-08-31 | 亚思纳国际有限公司 | 扣具 |
| CN109514392A (zh) * | 2019-01-10 | 2019-03-26 | 北京惠点信元科技有限公司 | 打磨装置及砂光设备 |
| CN110533775B (zh) * | 2019-09-18 | 2023-04-18 | 广州智美科技有限公司 | 一种基于3d人脸的眼镜匹配方法、装置及终端 |
| CN111515803A (zh) * | 2020-04-30 | 2020-08-11 | 宁波引智信息科技有限公司 | 一种具备防护的模具加工用打磨设备 |
| CN112658874B (zh) * | 2020-12-18 | 2022-09-23 | 福建惠安辉腾玻璃塑业有限公司 | 一种注塑件边角修整装置 |
-
1971
- 1971-08-25 FR FR7130817A patent/FR2151202A5/fr not_active Expired
-
1972
- 1972-08-15 GB GB3805972A patent/GB1385219A/en not_active Expired
- 1972-08-15 US US00280800A patent/US3828842A/en not_active Expired - Lifetime
- 1972-08-24 IT IT69724/72A patent/IT964996B/it active
- 1972-08-25 JP JP47085222A patent/JPS5225259B2/ja not_active Expired
- 1972-08-25 DE DE2241785A patent/DE2241785C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5225259B2 (enExample) | 1977-07-06 |
| DE2241785A1 (de) | 1973-03-15 |
| US3828842A (en) | 1974-08-13 |
| IT964996B (it) | 1974-01-31 |
| FR2151202A5 (enExample) | 1973-04-13 |
| DE2241785B2 (de) | 1974-11-14 |
| GB1385219A (en) | 1975-02-26 |
| JPS4868245A (enExample) | 1973-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |