FR2341147A1 - Anti-dazzle spectacles for night driving - has several lens frames attached to edge of spectacle frames to act as guide rails - Google Patents

Anti-dazzle spectacles for night driving - has several lens frames attached to edge of spectacle frames to act as guide rails

Info

Publication number
FR2341147A1
FR2341147A1 FR7704246A FR7704246A FR2341147A1 FR 2341147 A1 FR2341147 A1 FR 2341147A1 FR 7704246 A FR7704246 A FR 7704246A FR 7704246 A FR7704246 A FR 7704246A FR 2341147 A1 FR2341147 A1 FR 2341147A1
Authority
FR
France
Prior art keywords
lens
frames
act
edge
guide rails
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.)
Withdrawn
Application number
FR7704246A
Other languages
French (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
Publication of FR2341147A1 publication Critical patent/FR2341147A1/en
Withdrawn legal-status Critical Current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
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

The anti-dazzle spectacles for night driving comprise three separate components viz, a front main frame with lens frames, the lenses, and a rear frame. The front frame may comprise several lens frames which are attached at the edge of the spectacles frame end at the centre to act as guide rails for the rotatable lenses. In the centre of the rings may be a cavity allowing a flexible rod connected to the lenses to be inserted within the lens frames, thus allowing displacement. Each lens may be provided with a handle portion, and one lens may be provided with a braking device. Each lens is pref. round, with a quarter-moon shape punched out, and with a notch in the centre of the quarter-moon structure.
FR7704246A 1976-02-16 1977-02-15 Anti-dazzle spectacles for night driving - has several lens frames attached to edge of spectacle frames to act as guide rails Withdrawn FR2341147A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606090 DE2606090A1 (en) 1976-02-16 1976-02-16 ANTIBLE GLASSES FOR NIGHT DRIVING

Publications (1)

Publication Number Publication Date
FR2341147A1 true FR2341147A1 (en) 1977-09-09

Family

ID=5969988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704246A Withdrawn FR2341147A1 (en) 1976-02-16 1977-02-15 Anti-dazzle spectacles for night driving - has several lens frames attached to edge of spectacle frames to act as guide rails

Country Status (2)

Country Link
DE (1) DE2606090A1 (en)
FR (1) FR2341147A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573948A1 (en) * 1992-06-12 1993-12-15 Alain Buffet Spectacle frame for filter glasses

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573948A1 (en) * 1992-06-12 1993-12-15 Alain Buffet Spectacle frame for filter glasses
FR2692372A1 (en) * 1992-06-12 1993-12-17 Buffet Alain Spectacle frame for filter lenses.
US5349392A (en) * 1992-06-12 1994-09-20 Alain Buffet Filter mounting frames for eyeglasses

Also Published As

Publication number Publication date
DE2606090A1 (en) 1977-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse