Eyeglasses with adjustable temple inclination

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Brace arm or semi-rimless mounting

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

351106, 351107, 351109, 351115, 351121, 2450, 2453, G02C 520, A61F 902

Patent

active

053572920

ABSTRACT:
In glasses, in particular industrial safety or sports glasses with an integral continuous sight piece and with inclination-adjustable side pieces articulated on a frame piece it is provided for the purpose of defined and reliable inclination-adjustment accompanied by the advantage of low-cost manufacturing that the sight piece has lateral backwards oriented appendixes formed in one piece with it and extending about in parallel to the wearer's head, that a frame piece with lateral appendixes is arranged along the upper edge of the sight piece surrounding the latter and the latter's appendixes, that the frame piece with the articulated side pieces is supported on the sight piece pivotably around a horizontal pivot axis, in that pins are arranged on the inside of each of the appendixes, that the pins engage with semicircular slits concentric of the pivot axis in the appendixes of the sight piece, wherein, to arrest the pins in certain angular positions of the slits, the latter are formed by a plurality of approximately annular locking recesses intersecting to form locking protrusions and approximately corresponding to the cross-section of the pin.

REFERENCES:
patent: 2563125 (1951-08-01), Malcom, Jr.
patent: 3233249 (1966-02-01), Baratelli et al.
patent: 3233250 (1966-02-01), Jonassen
patent: 3901589 (1975-08-01), Bienenfeld
patent: 4527291 (1985-07-01), Nussbickl
patent: 4843655 (1989-07-01), Hegendorfer

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Eyeglasses with adjustable temple inclination does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Eyeglasses with adjustable temple inclination, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Eyeglasses with adjustable temple inclination will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2375778

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.