BR7303920D0 - Processo de fixacao de uma peca trabalhada de vidro otico acabada em uma de suas faces, armacao de montagem usada com o mesmo, e conjunto formado pelas ditas pecas e armacao - Google Patents

Processo de fixacao de uma peca trabalhada de vidro otico acabada em uma de suas faces, armacao de montagem usada com o mesmo, e conjunto formado pelas ditas pecas e armacao

Info

Publication number
BR7303920D0
BR7303920D0 BR3920/73A BR392073A BR7303920D0 BR 7303920 D0 BR7303920 D0 BR 7303920D0 BR 3920/73 A BR3920/73 A BR 3920/73A BR 392073 A BR392073 A BR 392073A BR 7303920 D0 BR7303920 D0 BR 7303920D0
Authority
BR
Brazil
Prior art keywords
framing
faces
pieces
fixing
assembly
Prior art date
Application number
BR3920/73A
Other languages
English (en)
Inventor
S Legendre
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
Application filed by Essilor Int filed Critical Essilor Int
Publication of BR7303920D0 publication Critical patent/BR7303920D0/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
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0052—Lens block moulding devices
    • 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
BR3920/73A 1972-05-29 1973-05-28 Processo de fixacao de uma peca trabalhada de vidro otico acabada em uma de suas faces, armacao de montagem usada com o mesmo, e conjunto formado pelas ditas pecas e armacao BR7303920D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7219131A FR2186441B1 (pt) 1972-05-29 1972-05-29

Publications (1)

Publication Number Publication Date
BR7303920D0 true BR7303920D0 (pt) 1974-07-25

Family

ID=9099234

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3920/73A BR7303920D0 (pt) 1972-05-29 1973-05-28 Processo de fixacao de uma peca trabalhada de vidro otico acabada em uma de suas faces, armacao de montagem usada com o mesmo, e conjunto formado pelas ditas pecas e armacao

Country Status (11)

Country Link
US (1) US3865178A (pt)
JP (1) JPS5442116B2 (pt)
BR (1) BR7303920D0 (pt)
DD (1) DD105572A5 (pt)
ES (1) ES415017A1 (pt)
FR (1) FR2186441B1 (pt)
GB (1) GB1425903A (pt)
HU (1) HU173588B (pt)
IT (1) IT985891B (pt)
NL (1) NL7307475A (pt)
SU (1) SU528024A3 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329427A1 (fr) * 1975-10-30 1977-05-27 Essilor Int Procede pour la realisation d'une lentille ophtalmique a puissance focale progressivement variable, et palet semi-fini formant un produit intermediaire dans ce procede
JPS5419394U (pt) * 1977-07-12 1979-02-07
US4266996A (en) * 1980-01-25 1981-05-12 Spectra-Physics, Inc. Method and tool for producing centered parts having spherical surfaces
FR2613261B1 (fr) * 1987-03-30 1991-02-01 Essilor Int Moule pour la fixation d'un bloc metallique par surmoulage sur l'une des faces d'une lentille ophtalmique
EP0807673A1 (de) * 1996-05-15 1997-11-19 Hamo Ag Klebeschutzfolie für optische Gläser sowie Verfahren zu ihrer Entfernung
DE19925087C2 (de) * 1999-06-01 2002-11-21 Rmh Polymers Gmbh & Co Kg Vorrichtung zum blasen- und faltenfreien Beschichten von optischen oder elektronischen Bauteilen mit einseitig klebender Schutzfolie
DE10017363C2 (de) * 2000-04-07 2002-04-18 Rmh Polymers Gmbh & Co Kg Verfahren zum automatischen Auftragen eines Schutzlackes auf Brillenglasrohlinge
DE60327957D1 (de) * 2002-01-09 2009-07-30 Hoya Corp Schleifwerkzeug
WO2011076904A1 (en) * 2009-12-24 2011-06-30 Essilor International (Compagnie Generale D'optique) A method for mounting an optical lens to be polished
JP5499074B2 (ja) * 2011-05-17 2014-05-21 Ｈｏｙａ株式会社 レンズブランク、及びその製造方法、並びにレンズの製造方法
US8659842B1 (en) * 2012-09-13 2014-02-25 Himax Technologies Limited Image capturing device and assembling method thereof
CN106334974A (zh) * 2016-10-31 2017-01-18 福建福晶科技股份有限公司 一种光学件的垂直度的加工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952373A (en) * 1924-04-10 1934-03-27 American Optical Corp Lens blocking device
US2304984A (en) * 1939-07-25 1942-12-15 Eastman Kodak Co Lens mount
JPS431012Y1 (pt) * 1964-07-15 1968-01-18
US3330331A (en) * 1964-09-18 1967-07-11 Textron Inc Method and apparatus for blocking a lens blank
US3353307A (en) * 1964-10-29 1967-11-21 Titmus Optical Company Inc Lens holder for metallic blocking system
JPS436381Y1 (pt) * 1965-02-10 1968-03-21
FR1517121A (fr) * 1966-03-02 1968-03-15 Univis Inc Procédé et bloc de montage pour la fabrication de verres ophtalmologiques à partir d'ébauches ainsi que verres conformes à ceux ainsi obtenus

Also Published As

Publication number Publication date
IT985891B (it) 1974-12-20
DD105572A5 (pt) 1974-05-05
ES415017A1 (es) 1976-02-16
DE2322479B2 (de) 1976-07-29
HU173588B (hu) 1979-06-28
FR2186441B1 (pt) 1976-08-06
DE2322479A1 (de) 1973-12-13
GB1425903A (en) 1976-02-25
JPS5442116B2 (pt) 1979-12-12
FR2186441A1 (pt) 1974-01-11
US3865178A (en) 1975-02-11
SU528024A3 (ru) 1976-09-05
JPS4955707A (pt) 1974-05-30
NL7307475A (pt) 1973-12-03

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