FR2549245B1 - MOUNTING GLASSES WITH SILICONE CUSHION, METHOD FOR FITTING SUCH A CUSHION, AND CORRESPONDING MOLD - Google Patents

MOUNTING GLASSES WITH SILICONE CUSHION, METHOD FOR FITTING SUCH A CUSHION, AND CORRESPONDING MOLD

Info

Publication number
FR2549245B1
FR2549245B1 FR8311593A FR8311593A FR2549245B1 FR 2549245 B1 FR2549245 B1 FR 2549245B1 FR 8311593 A FR8311593 A FR 8311593A FR 8311593 A FR8311593 A FR 8311593A FR 2549245 B1 FR2549245 B1 FR 2549245B1
Authority
FR
France
Prior art keywords
cushion
fitting
corresponding mold
silicone
mounting glasses
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
FR8311593A
Other languages
French (fr)
Other versions
FR2549245A1 (en
Inventor
Jean-Pierre Bonnac
Jean-Claude Arnaut
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.)
LISSAC FRERES
Original Assignee
LISSAC FRERES
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 LISSAC FRERES filed Critical LISSAC FRERES
Priority to FR8311593A priority Critical patent/FR2549245B1/en
Publication of FR2549245A1 publication Critical patent/FR2549245A1/en
Application granted granted Critical
Publication of FR2549245B1 publication Critical patent/FR2549245B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • 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
    • 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
    • G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
    • G02C5/126—Nose pads; Nose-engaging surfaces of bridges or rims exchangeable or otherwise fitted to the shape of the nose
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B29C2043/023—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface having a plurality of grooves
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Eyeglasses (AREA)
FR8311593A 1983-07-12 1983-07-12 MOUNTING GLASSES WITH SILICONE CUSHION, METHOD FOR FITTING SUCH A CUSHION, AND CORRESPONDING MOLD Expired FR2549245B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8311593A FR2549245B1 (en) 1983-07-12 1983-07-12 MOUNTING GLASSES WITH SILICONE CUSHION, METHOD FOR FITTING SUCH A CUSHION, AND CORRESPONDING MOLD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311593A FR2549245B1 (en) 1983-07-12 1983-07-12 MOUNTING GLASSES WITH SILICONE CUSHION, METHOD FOR FITTING SUCH A CUSHION, AND CORRESPONDING MOLD

Publications (2)

Publication Number Publication Date
FR2549245A1 FR2549245A1 (en) 1985-01-18
FR2549245B1 true FR2549245B1 (en) 1987-08-07

Family

ID=9290755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311593A Expired FR2549245B1 (en) 1983-07-12 1983-07-12 MOUNTING GLASSES WITH SILICONE CUSHION, METHOD FOR FITTING SUCH A CUSHION, AND CORRESPONDING MOLD

Country Status (1)

Country Link
FR (1) FR2549245B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745394A1 (en) * 1996-02-27 1997-08-29 Sabban Regine Procedure for adapting spectacle frame to fit nose of young child
US5922006A (en) * 1996-08-12 1999-07-13 Sugerman; Joseph H. Nasal appliance
IT1397832B1 (en) * 2010-02-08 2013-02-04 Luxottica Srl APPARATUS AND PROCEDURE FOR REALIZING A FRAME OF GLASSES IN THERMOPLASTIC MATERIAL.
US10124548B2 (en) * 2015-02-11 2018-11-13 Brent Sheldon Method of making eyewear

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR43136E (en) * 1933-03-04 1934-02-12 Rochaix Method and apparatus for producing, in a single molding operation, finished plastic frames, spectacles, nose clips, lorgnettes and other optical instruments
FR986135A (en) * 1949-05-12 1951-07-27 Brause & Co Process for the manufacture of die-cast, stamped or cast parts of non-metallic materials, in particular for the production of fountain pen holders, glasses or other utility objects
US3584939A (en) * 1969-05-07 1971-06-15 N P Benson Optical Co Athletic spectacles
US3597053A (en) * 1969-06-27 1971-08-03 Gary J Mastman Spectacle frame having head conformable portions
AT345012B (en) * 1973-02-22 1978-08-25 Binder Reinmar Dr EYEGLASSES AND METHOD OF MANUFACTURING SUCH
DE2545683C2 (en) * 1975-10-11 1992-02-06 Marwitz & Hauser, 7000 Stuttgart Pad supported on the glasses frame or on a pad lever

Also Published As

Publication number Publication date
FR2549245A1 (en) 1985-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights