PT2012969E - Domínio da invenção - Google Patents

Domínio da invenção Download PDF

Info

Publication number
PT2012969E
PT2012969E PT07731314T PT07731314T PT2012969E PT 2012969 E PT2012969 E PT 2012969E PT 07731314 T PT07731314 T PT 07731314T PT 07731314 T PT07731314 T PT 07731314T PT 2012969 E PT2012969 E PT 2012969E
Authority
PT
Portugal
Prior art keywords
end surface
pressed against
optical surface
flange
surfacing tool
Prior art date
Application number
PT07731314T
Other languages
English (en)
Inventor
Jean Stephane
Laurent Marcepoil
Patrick Herbin
Jean-Marc Padiou
Original Assignee
Essilor Int
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36829685&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2012969(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Essilor Int filed Critical Essilor Int
Publication of PT2012969E publication Critical patent/PT2012969E/pt

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
    • B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • 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
    • Y10S451/00—Abrading
    • Y10S451/921—Pad for lens shaping tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
  • Pens And Brushes (AREA)
  • Physical Vapour Deposition (AREA)
  • Adornments (AREA)
PT07731314T 2006-04-27 2007-04-18 Domínio da invenção PT2012969E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0603796A FR2900356B1 (fr) 2006-04-27 2006-04-27 Outil de surfacage d'une surface optique

Publications (1)

Publication Number Publication Date
PT2012969E true PT2012969E (pt) 2009-09-07

Family

ID=36829685

Family Applications (1)

Application Number Title Priority Date Filing Date
PT07731314T PT2012969E (pt) 2006-04-27 2007-04-18 Domínio da invenção

Country Status (15)

Country Link
US (1) US7559829B2 (pt)
EP (1) EP2012969B1 (pt)
JP (1) JP5415257B2 (pt)
KR (1) KR100955617B1 (pt)
CN (1) CN101326031B (pt)
AT (1) ATE433827T1 (pt)
AU (1) AU2007247018B2 (pt)
BR (1) BRPI0702859B1 (pt)
CA (1) CA2607030C (pt)
DE (1) DE602007001345D1 (pt)
ES (1) ES2328750T3 (pt)
FR (1) FR2900356B1 (pt)
PL (1) PL2012969T3 (pt)
PT (1) PT2012969E (pt)
WO (1) WO2007128894A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2895293B1 (fr) * 2005-12-27 2008-02-01 Essilor Int Dispositif de blocage pour element optique.
FR2935628B1 (fr) 2008-09-10 2011-10-14 Essilor Int Outil de surfacage a qualite optique
FR2935627B1 (fr) 2008-09-10 2010-09-03 Essilor Int Outil de surfacage a qualite optique
US8499763B2 (en) * 2009-07-31 2013-08-06 Covidien Lp Connector for coupling a tracheal tube to an auxiliary device
FR2953433B1 (fr) * 2009-12-08 2012-02-10 Essilor Int Outil de surfacage a qualite optique
DE102010019491B4 (de) * 2010-04-30 2015-07-09 Carl Zeiss Vision International Gmbh Polierwerkzeug zur Bearbeitung von optischen Flächen, insbesondere Freiformflächen
FR2987771B1 (fr) * 2012-03-07 2014-04-25 Essilor Int Procede de polissage d'une surface optique au moyen d'un outil de polissage
CN102794689B (zh) * 2012-07-30 2014-09-17 中国人民解放军国防科学技术大学 电磁驱动型主动应力盘
DE102014015052A1 (de) 2014-10-15 2016-04-21 Satisloh Ag Polierteller für ein Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen an Brillengläsern
DE102014015053A1 (de) 2014-10-15 2016-04-21 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
CN104924202B (zh) * 2015-06-05 2017-09-01 无锡蠡湖增压技术股份有限公司 一种离心式磨头
DE102016004328A1 (de) 2016-04-13 2017-10-19 Satisloh Ag Werkzeugspindel für eine Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an Werkstücken
PT3272457T (pt) 2016-07-21 2019-06-27 Delamare Sovra Um método para fabricação em série de ferramentas de polimento de grau ótico
EP3272458B1 (en) 2016-07-21 2019-03-27 Delamare Sovra A method for manufacturing in series optical grade polishing tools
EP3272456B1 (en) 2016-07-21 2019-03-13 Delamare Sovra A method for manufacturing in series optical grade polishing tools
FR3059921B1 (fr) 2016-12-09 2019-05-24 Essilor International Outil de surfacage a qualite optique
CN111993215B (zh) * 2020-08-18 2022-06-14 中国科学院光电技术研究所 一种用于大口径光学元件加工的可变形柔性抛光工具
CN112025550B (zh) * 2020-09-14 2021-07-23 肇庆学院 一种金相磨抛机压力式磨抛盘机构
KR102296729B1 (ko) * 2021-06-03 2021-08-31 빈인선 밀착 효율이 높은 전동연마기 탈부착용 연마디스크
US20230079249A1 (en) * 2021-09-15 2023-03-16 Kenneth Luna Support assembly for surface treatment pad
CN114603430B (zh) * 2022-05-10 2022-08-19 中国科学院光电技术研究所 一种深型轴棱锥光学元件表面碎带误差抑制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1701669A (en) * 1925-10-12 1929-02-12 American Optical Corp Grinding machine
US1665292A (en) * 1925-11-27 1928-04-10 Gen Motors Corp Buffer
CH450205A (de) * 1961-09-28 1968-01-15 Philips Nv Einrichtung zum Schleifen und Polieren insbesondere gekrümmter Oberflächen von Glasgegenständen
US3395417A (en) * 1966-04-05 1968-08-06 Formax Mfg Corp Backup pad assembly
US3653857A (en) * 1970-03-20 1972-04-04 Albert Field Abrading implement
US4287685A (en) * 1978-12-08 1981-09-08 Miksa Marton Pad assembly for vacuum rotary sander
US5403231A (en) * 1992-06-24 1995-04-04 Arnold Duckworth Fairing machine
ES2287242T3 (es) * 2001-03-05 2007-12-16 Elm Inc. Dispositivo para limpiar discos opticos.
DE10144274A1 (de) * 2001-09-08 2003-03-27 Bosch Gmbh Robert Schleifplatte
EP1291131B1 (de) * 2001-09-10 2006-04-12 WENDT GmbH Vorrichtung zum abwechselnden Bearbeiten eines Werkstückes mittels eines Schleifwerkzeuges oder einer Funkenerosionelektrode
FR2834662B1 (fr) * 2002-01-16 2004-05-14 Essilor Int Outil pour le surfacage d'une surface optique
FR2857610B1 (fr) * 2003-07-16 2006-03-17 Essilor Int Outil pour le surfacade d'une surface optique
DE502005000312D1 (de) * 2004-10-29 2007-02-22 Schneider Gmbh & Co Kg Polierwerkzeug mit mehreren Druckzonen

Also Published As

Publication number Publication date
PL2012969T3 (pl) 2009-11-30
CN101326031B (zh) 2010-10-13
BRPI0702859A (pt) 2008-04-01
AU2007247018B2 (en) 2012-03-15
EP2012969B1 (fr) 2009-06-17
KR100955617B1 (ko) 2010-05-03
FR2900356A1 (fr) 2007-11-02
CN101326031A (zh) 2008-12-17
BRPI0702859A8 (pt) 2018-07-31
EP2012969A1 (fr) 2009-01-14
BRPI0702859B1 (pt) 2020-09-15
CA2607030C (fr) 2014-02-25
DE602007001345D1 (de) 2009-07-30
CA2607030A1 (fr) 2007-10-27
US7559829B2 (en) 2009-07-14
FR2900356B1 (fr) 2008-07-18
KR20080018991A (ko) 2008-02-29
WO2007128894A1 (fr) 2007-11-15
AU2007247018A1 (en) 2007-11-15
US20080171502A1 (en) 2008-07-17
JP2009534208A (ja) 2009-09-24
ES2328750T3 (es) 2009-11-17
ATE433827T1 (de) 2009-07-15
JP5415257B2 (ja) 2014-02-12

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