FR2619637B1 - Gaine speciale, tres fine, pour recouvrir embouts de branches ou branches de lunettes de vue, de soleil et de protection, son procede de fabrication et moule mis en oeuvre pour sa fabrication - Google Patents

Gaine speciale, tres fine, pour recouvrir embouts de branches ou branches de lunettes de vue, de soleil et de protection, son procede de fabrication et moule mis en oeuvre pour sa fabrication

Info

Publication number
FR2619637B1
FR2619637B1 FR8711796A FR8711796A FR2619637B1 FR 2619637 B1 FR2619637 B1 FR 2619637B1 FR 8711796 A FR8711796 A FR 8711796A FR 8711796 A FR8711796 A FR 8711796A FR 2619637 B1 FR2619637 B1 FR 2619637B1
Authority
FR
France
Prior art keywords
eyepieces
sunglasses
sun
covering
manufacture
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 - Lifetime
Application number
FR8711796A
Other languages
English (en)
Other versions
FR2619637A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8711796A priority Critical patent/FR2619637B1/fr
Publication of FR2619637A1 publication Critical patent/FR2619637A1/fr
Application granted granted Critical
Publication of FR2619637B1 publication Critical patent/FR2619637B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • 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
    • B29D12/00—Producing frames
    • B29D12/02—Spectacle frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B29K2083/005—LSR, i.e. liquid silicone rubbers, or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2012/00—Frames
    • B29L2012/005—Spectacle frames
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/16—Frame or frame portions made from rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Materials For Medical Uses (AREA)
FR8711796A 1987-08-21 1987-08-21 Gaine speciale, tres fine, pour recouvrir embouts de branches ou branches de lunettes de vue, de soleil et de protection, son procede de fabrication et moule mis en oeuvre pour sa fabrication Expired - Lifetime FR2619637B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8711796A FR2619637B1 (fr) 1987-08-21 1987-08-21 Gaine speciale, tres fine, pour recouvrir embouts de branches ou branches de lunettes de vue, de soleil et de protection, son procede de fabrication et moule mis en oeuvre pour sa fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8711796A FR2619637B1 (fr) 1987-08-21 1987-08-21 Gaine speciale, tres fine, pour recouvrir embouts de branches ou branches de lunettes de vue, de soleil et de protection, son procede de fabrication et moule mis en oeuvre pour sa fabrication

Publications (2)

Publication Number Publication Date
FR2619637A1 FR2619637A1 (fr) 1989-02-24
FR2619637B1 true FR2619637B1 (fr) 1991-08-30

Family

ID=9354350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8711796A Expired - Lifetime FR2619637B1 (fr) 1987-08-21 1987-08-21 Gaine speciale, tres fine, pour recouvrir embouts de branches ou branches de lunettes de vue, de soleil et de protection, son procede de fabrication et moule mis en oeuvre pour sa fabrication

Country Status (1)

Country Link
FR (1) FR2619637B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651585A1 (fr) * 1989-09-07 1991-03-08 Girard Edouard Embout de branches de lunettes non allergisant.
WO2023238075A1 (fr) * 2022-06-10 2023-12-14 Luxottica S.R.L. Procédé d'encapsulation partielle de composants de monture de lunettes et composant de monture obtenu par un tel procédé

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647864A (en) * 1949-05-18 1950-12-20 Stephen David Lee Improvements in attachments for spectacle frames
US3042548A (en) * 1959-04-29 1962-07-03 Bausch & Lomb Polyester resinous coating for spectacle temple bars
DE2548552A1 (de) * 1975-10-30 1977-05-12 Marwitz & Hausner Brillenbuegel
FR2353074A1 (fr) * 1976-03-08 1977-12-23 Rubihill Ltd Rallonge pour branches de lunettes et procede pour sa fixation
US4272166A (en) * 1978-10-02 1981-06-09 Bononi Walter H Temples for eyeglasses
EP0042712A3 (fr) * 1980-06-23 1982-03-10 John Blackstone Lunettes et moyens pour les maintenir en position d'utilisation
DE8336526U1 (de) * 1983-12-20 1985-10-03 Optische Werke G. Rodenstock, 8000 München Weichummantelter Brillenbügel-Ohrbereich
DE3419509A1 (de) * 1984-05-25 1985-11-28 Marwitz & Hauser GmbH, 7000 Stuttgart Buegelende eines brillenbuegels

Also Published As

Publication number Publication date
FR2619637A1 (fr) 1989-02-24

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