DE1972715U - FOLD-UP CURTAIN TO CLIP ON EYEGLASSES. - Google Patents

Description

465 69 7 * 8/12/67

Patent attorney
OFFENBACH AM MAIN ___,

Herrnstrasse 37 - Tel. 88 56 42 OHB / CW

BRIIIEU BBMxEER Erich Bergner KG,

605 Offenbach am Main? Frankfurter Strasse

"Fold-up clip for attaching to glasses frames * ¹

The utility model relates to a fold-up clip-on clip for attaching to spectacle frames ₅ in which the protective glasses are snapped into grooves of the support rim.

The special feature of the new curtain is that part of the ETutenfalzes on two opposite points of the supporting rim cut away so that at these points the fut is open inwards and frontally »

2 -

An embodiment of the article of utility model is shown in the drawing for example and purely schematically.

Show it;

Figure 1 ι the left part of a front view Curtain or supporting edge,

FIG. 2 s a section along line II - Ii in Figure 1,

Figure 3 ι a section along line III - III in Figure 1

and

Figure 4; a section along line IV - IV in Figure 1, in which the innovation according to The clip is bent to accommodate a protective glass is β

The curtain according to the innovation consists of a support rim 1 j in which an inner circumferential groove 6 for receiving a protective glass 3 is arranged.

At two opposite points 4 ₅ 5 of the

edge 1 is part of the groove fold 2 advanced, so that at these points 4, 5 the hat 6 inwards and is open frontally.

To insert the glass 3, the side edge 7 of the Curtain 1 bent (Figure 4)? until the appropriate Groove parts for inserting the glass 3 are free. After this rests on the inner groove base, the from Hand-generated bending stress slowly eased until the clip-on clip 1 is in one plane with the glass 3.

The corresponding edges of the glass 3 insert themselves into the groove 6 without forcing, since in the area of the points 4, 5 the material of the supporting rim preventing the insertion 1 is cut away.

The glass 3 is held in a form-fitting manner in the groove 6 after it has been inserted and can only be turned off again of the side edge 7 of the curtain 1 can be removed therefrom.

The clip-on according to the innovation is particularly suitable for welding glasses? in which the protective glass is used more often due to burns caused by welding sparks

must be changed.

The subject of the utility model is not based on the one shown and described embodiment limited | rather, details can be adapted to the respective purpose? without the fundamental concept of pattern of use to deviate.

Claims (1)

P./U65697*12.8.67 claim Fold-up clip for attaching to glasses frames with protective glasses. are sprinkled in grooves of the support edge, characterized5 that part of the groove fold (2) is cut away at two opposite points (4> 5) of the supporting rim (1), so that at these points (4> 5) the groove (6) is open to the inside unä frontally.