JPS52102049A - Method of keeping added strength of spectacle lens - Google Patents

Method of keeping added strength of spectacle lens

Info

Publication number
JPS52102049A
JPS52102049A JP1863076A JP1863076A JPS52102049A JP S52102049 A JPS52102049 A JP S52102049A JP 1863076 A JP1863076 A JP 1863076A JP 1863076 A JP1863076 A JP 1863076A JP S52102049 A JPS52102049 A JP S52102049A
Authority
JP
Japan
Prior art keywords
spectacle lens
added strength
keeping
keeping added
strength
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.)
Pending
Application number
JP1863076A
Other languages
English (en)
Inventor
Fumio Onoki
Kazuo Namiki
Tetsuo Oozora
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoya Lens Corp
Original Assignee
Hoya Lens Corp
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 Hoya Lens Corp filed Critical Hoya Lens Corp
Priority to JP1863076A priority Critical patent/JPS52102049A/ja
Priority to CA260,216A priority patent/CA1056229A/en
Priority to US05/719,720 priority patent/US4076863A/en
Priority to DE2643061A priority patent/DE2643061C3/de
Priority to GB40183/76A priority patent/GB1566876A/en
Priority to AU18231/76A priority patent/AU502605B2/en
Priority to FR7629391A priority patent/FR2341526A1/fr
Publication of JPS52102049A publication Critical patent/JPS52102049A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C1/00—Assemblies of lenses with bridges or browbars
    • G02C1/10—Special mounting grooves in the rim or on the lens

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Surface Treatment Of Glass (AREA)
  • Paints Or Removers (AREA)
  • Surface Treatment Of Optical Elements (AREA)
JP1863076A 1976-02-23 1976-02-23 Method of keeping added strength of spectacle lens Pending JPS52102049A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1863076A JPS52102049A (en) 1976-02-23 1976-02-23 Method of keeping added strength of spectacle lens
CA260,216A CA1056229A (en) 1976-02-23 1976-08-31 Process for edge coating of lens blanks with in situ heat polymerized resin
US05/719,720 US4076863A (en) 1976-02-23 1976-09-02 Process for cutting and edging chemically pre-strengthened finished uncut lens blanks without loss of impact resistance
DE2643061A DE2643061C3 (de) 1976-02-23 1976-09-24 Verfahren zur Verhinderung einer Minderung der Schlagfestigkeit von chemisch vorverfestigten, endbearbeiteten Brillenglas-Rohlingen
GB40183/76A GB1566876A (en) 1976-02-23 1976-09-28 Process for cutting and edging chemically pre-strengthened finished uncut lens blanks without loss of impact resistance
AU18231/76A AU502605B2 (en) 1976-02-23 1976-09-29 Strengthening lenses
FR7629391A FR2341526A1 (fr) 1976-02-23 1976-09-30 Procede chimique pour augmenter la resistance au choc des verres de lunettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1863076A JPS52102049A (en) 1976-02-23 1976-02-23 Method of keeping added strength of spectacle lens

Publications (1)

Publication Number Publication Date
JPS52102049A true JPS52102049A (en) 1977-08-26

Family

ID=11976927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1863076A Pending JPS52102049A (en) 1976-02-23 1976-02-23 Method of keeping added strength of spectacle lens

Country Status (7)

Country Link
US (1) US4076863A (ja)
JP (1) JPS52102049A (ja)
AU (1) AU502605B2 (ja)
CA (1) CA1056229A (ja)
DE (1) DE2643061C3 (ja)
FR (1) FR2341526A1 (ja)
GB (1) GB1566876A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571322U (ja) * 1978-11-10 1980-05-16
JP2004509379A (ja) * 2000-09-29 2004-03-25 ソーラ　インターナショナル　ホールディングス　リミテッド 端部被覆眼科用レンズ

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220358A (en) * 1991-07-15 1993-06-15 Corning Incorporated Edge coating for laminated lenses
US6120908A (en) * 1997-09-08 2000-09-19 Elf Atochem North America, Inc. Strengthening flat glass by edge coating
DE19810325A1 (de) * 1998-03-11 1999-09-16 Karl Otto Platz Verfahren zur Erhöhung der Kantenfestigkeit der Glaskanten einer Dünnglasscheibe
US6786596B1 (en) * 2000-07-21 2004-09-07 Abby Ayoub Optical lens coating
US6606837B2 (en) * 2001-08-28 2003-08-19 Cardinal Ig Methods and devices for simultaneous application of end sealant and sash sealant
US6793971B2 (en) 2001-12-03 2004-09-21 Cardinal Ig Company Methods and devices for manufacturing insulating glass units
ATE552526T1 (de) * 2006-12-08 2012-04-15 Hoya Corp Kunststofflinse für brillen und herstellungsprozess dafür
TWI336691B (en) * 2008-02-15 2011-02-01 Cornerstone Optical Co Ltd Edge coated glass polarized lens
US9586857B2 (en) * 2014-11-17 2017-03-07 International Business Machines Corporation Controlling fragmentation of chemically strengthened glass
WO2019175360A1 (en) * 2018-03-16 2019-09-19 Essilor International Optical lens and method of coating an edge surface of an optical lens
DE102018008669A1 (de) * 2018-11-05 2020-05-07 Shape Engineering GmbH Verfahren zur Herstellung eines Brillenglases
CN110262069B (zh) * 2019-05-22 2024-06-11 巫清福 一种降低倒角成像干扰的眼镜镜片的制作方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1507327A (en) * 1922-08-11 1924-09-02 American Optical Corp Process of coating edges of lenses

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571322U (ja) * 1978-11-10 1980-05-16
JP2004509379A (ja) * 2000-09-29 2004-03-25 ソーラ　インターナショナル　ホールディングス　リミテッド 端部被覆眼科用レンズ

Also Published As

Publication number Publication date
GB1566876A (en) 1980-05-08
FR2341526A1 (fr) 1977-09-16
DE2643061B1 (de) 1977-12-15
AU1823176A (en) 1978-04-06
DE2643061A1 (de) 1977-08-25
CA1056229A (en) 1979-06-12
US4076863A (en) 1978-02-28
DE2643061C3 (de) 1978-08-10
FR2341526B1 (ja) 1982-03-05
AU502605B2 (en) 1979-08-02

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