GB1133348A - Process for producing protective eye-glasses, screens or spectacle lenses, and protective eyewear produced by the process - Google Patents

Process for producing protective eye-glasses, screens or spectacle lenses, and protective eyewear produced by the process

Info

Publication number
GB1133348A
GB1133348A GB5282165A GB5282165A GB1133348A GB 1133348 A GB1133348 A GB 1133348A GB 5282165 A GB5282165 A GB 5282165A GB 5282165 A GB5282165 A GB 5282165A GB 1133348 A GB1133348 A GB 1133348A
Authority
GB
United Kingdom
Prior art keywords
screens
protective
spectacle lenses
glasses
plastics material
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
Application number
GB5282165A
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.)
Deutsche Spiegelglas AG
Original Assignee
Deutsche Spiegelglas AG
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 Deutsche Spiegelglas AG filed Critical Deutsche Spiegelglas AG
Publication of GB1133348A publication Critical patent/GB1133348A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/108—Colouring materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/022—Use of special optical filters, e.g. multiple layers, filters for protection against laser light or light from nuclear explosions, screens with different filter properties on different parts of the screen; Rotating slit-discs
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D7/00—Composition of materials for transparent parts of gas-masks, respirators, breathing bags, or helmets
    • 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
    • B29D11/00634—Production of filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Toxicology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Materials Engineering (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Eyeglasses (AREA)
  • Optical Filters (AREA)

Abstract

1,133,348. Infrared filters. DEUTSCHE SPIEGELGLAS A.G. Dec.13, 1965 [Dec.12, 1964], No.52821/65. Heading G2J. Infrared filters for protective eyewear, screens and spectacle lenses are prepared by processing in a press or die-casting machine a transparent plastics material mixed with a metal compound which is at least partially soluble in the plastics material and which decomposes to the metal during processing. The metal compound may be mixed with the plastics material or with monomers or a curable resin used to prepare it. The plastic may contain a soluble dye is preferably mixed with Ag 2 CO 3 , Ag 2 O, AgC1, Ag 2 O 2 , OsO 4 , or other transition metal compound.
GB5282165A 1964-12-12 1965-12-13 Process for producing protective eye-glasses, screens or spectacle lenses, and protective eyewear produced by the process Expired GB1133348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0046033 1964-12-12

Publications (1)

Publication Number Publication Date
GB1133348A true GB1133348A (en) 1968-11-13

Family

ID=7049435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5282165A Expired GB1133348A (en) 1964-12-12 1965-12-13 Process for producing protective eye-glasses, screens or spectacle lenses, and protective eyewear produced by the process

Country Status (4)

Country Link
CH (1) CH449249A (en)
DE (1) DE1544769B1 (en)
FR (1) FR1458871A (en)
GB (1) GB1133348A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422727A (en) * 1979-11-02 1983-12-27 Vdo Adolf Schindling Ag Lacquer, with inorganic filler, coating display-element's polarizer
EP0989419A1 (en) * 1998-09-24 2000-03-29 Nisshinbo Industries, Inc. Composition for near infrared absorption filter, and near infrared absorption filter produced using said composition

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903413A (en) * 1973-12-06 1975-09-02 Polaroid Corp Glass-filled polymeric filter element
DE102017200437A1 (en) 2017-01-12 2018-07-12 Mavig Gmbh Glasses for holding at least one radiation protection material and use of the glasses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179973A (en) * 1938-07-16 1939-11-14 Goodrich Co B F Polyvinyl halide compositions
US2715617A (en) * 1954-07-29 1955-08-16 Hobart S White Bearing compositions containing polytetrafluoroethylene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422727A (en) * 1979-11-02 1983-12-27 Vdo Adolf Schindling Ag Lacquer, with inorganic filler, coating display-element's polarizer
EP0989419A1 (en) * 1998-09-24 2000-03-29 Nisshinbo Industries, Inc. Composition for near infrared absorption filter, and near infrared absorption filter produced using said composition

Also Published As

Publication number Publication date
DE1544769B1 (en) 1971-11-25
FR1458871A (en) 1966-11-10
CH449249A (en) 1967-12-31

Similar Documents

Publication Publication Date Title
ES246779A1 (en) Apparatus and method of producing optical and ophthalmic lenses from thermosetting resin materials
GB1133348A (en) Process for producing protective eye-glasses, screens or spectacle lenses, and protective eyewear produced by the process
GB1413544A (en) Photochromic light filters
GB1237793A (en) Improvements in or relating to lens holders
JPS57163210A (en) Lens barrel
GB1184347A (en) Improvements in or relating to Dark Glasses
JPS56161510A (en) Lamellar lens unit
GB1531907A (en) Process of manufacturing spectacle front frames
GB742823A (en) An improved detachable lens for spectacle frames and eyeglasses
GB1173381A (en) Spectacle Frame
JPS5590909A (en) Production of compound eye lens device
ES265196A1 (en) Improvements in or relating to spectacle frames
GB1083856A (en) Method of moulding spectacle frames
GB577467A (en) Improved method of and apparatus for moulding articles, particularly lenses, from thermoplastic materials
GB1264103A (en)
ES384828A1 (en) Procedure for the random incorporation of glass fibers in thermoplastic resins. (Machine-translation by Google Translate, not legally binding)
ES91571U (en) Improved molding for frames (Machine-translation by Google Translate, not legally binding)
ES322024A1 (en) Improvements in antideslumbrantes glasses. (Machine-translation by Google Translate, not legally binding)
ES77081U (en) Arrangement trim for eyeglass frames (Machine-translation by Google Translate, not legally binding)
ES327538A3 (en) Improvements in the glass assembly for glasses. (Machine-translation by Google Translate, not legally binding)
JPS5296041A (en) Multi-focal lens
ES316847A3 (en) Improvements in the manufacture and assembly of charnelas for glasses. (Machine-translation by Google Translate, not legally binding)
FR1301143A (en) Process for manufacturing transparent articles in synthetic resin, in particular optical lenses
JPS5358559A (en) Composite article
JPS5353589A (en) Preventing method for fogging of glass