DE8000279U1 - DOOR FITTING - Google Patents

Description

Il 4 1 * I · '''' f ι I · 14It 11 (1 r (II t II (ItI _r ft ti '(ι ι ' · * '

ι <ι <

3 -

Willi Eigeffleier, D 710? Bad Friedriehehall

Door fitting

The innovation relates to its door fittings the door signs or RoaetWn on the door leaf have a tight fit and are securely connected to the lock housing via bolts.

In the known door fittings, the attachment of the door plates or rosettes has significant deficiencies. Since the door leaves are usually no longer made solid, the attachment of the door plates leads or rosettes to great difficulties and a wobbling of the fitting is the result, what then leads to the uselessness of the lock. All efforts regarding special screws and others Anchoring fails due to the fact that there is less and less solid wood on the door leaf, and Screws, whatever their design, the shield through the appearance of the most diverse forces or the rose cannot be anchored to the door leaf for a long time.

There are also no special bearings for the door handles Remedy.

Il ti Il

I I I I Il

lilt Il

I Il III I

I I I I II

ti Il ti

II Il

III I

III I Ir It I

'I I

- it -

The object of the innovation is found sung au "a Konstruktionslö- ^one that creates the conditions that door signs or _t rosettes to fix permanently immovable <

This object is achieved according to the innovation in that the door plate pair or rosette pair at least has a door plate or a rosette on the back pin into which bolts are first inserted, which then penetrate the lock housing or penetrate the lock housing. A major advantage can be seen in the fact that the bolts spread through the longitudinal slots when the fastening screws penetrate and anchor themselves in the lock housing.

The object is shown in an exemplary embodiment and is explained in more detail with reference to the drawings.

Show it:

Fig. 1 is a partial front view drawing of a hinged door fitting ,

Fig. 2 is a partial cross-sectional drawing

y according to section a-a,

3 is a view drawing of the fastening bolt,

Fig. K is a cross-sectional drawing according to section bb.

ι ItI · <t «

I I I I «4

I Il "I"

III 4

Il I «

The door plate 1 of the door plate pair is fastened to the door leaf 3 with the screws k . The door handle pair 2 is fitted in a conventional manner.

The bolts 5, made of metal or thermoplastic material, v ^ rden before assembly of the door plates screwed into the pin 6 on the door leaf.

Then the bolts 5 fastened to the shield 1 'are inserted through the lock housing f. The lock housing can only have bores 8 and f , which each correspond to the diameter of the bolts 5 or can also be equipped with sockets.

As soon as the bolts 5 have been pushed through the lock housing, screws h, l "ig. 2, penetrating the door plate 1, are screwed into the bores 11 from the opposite side.

fco is the pair of door plates 1, 1 'firmly together Connected, the bolts 5 being well guided and stored in the lock housing.

tine additional screw guide forming the caps 12 which cover the free ends of the bolts 5 * slits 13, Fig. 3 and Fig. U, ensure that • I widen the pin during penetration of the screws h and located in the lock housing and with the caps 12 brace.

In the drawing, one bolt is drawn directly below the lock follower.

ti ·· ti I · «· ■

• lit I) II (III

• It «Il I I I I I I It III I> Il > t I

I I I I <I I >> ll

Il Il Il ι ■ ι ι ■ I >

Occasionally this "Bolaen dp, s Lock housing at a distance of utitei " half of the lock nut.

The bolt guide 4orn is particularly suitable for this, which is then to be attached at a suitable location and has a through-hole.

Claims (1)

Protection claims 1. Door fitting in which the door plates or rosettes have pins on the back that accommodate the bolts, and these bolts protrude over the back of the door plate or the rosette, characterized, that the pins (6) are provided with internally threaded holes and there round bolts as turned parts or manufactured as thermoplastic injection-molded parts, screwed in, that the bolts (5) have bores (11) and are provided with a number of slots (13), that the bolts are widened after screwing in the screws (U) and that the widened bolts are in the lock housing anchor. 2. Door fitting according to claim 1,
characterized, that the bolts in a door plate above and below the lock follower in the lock housing penetrate into bores or sockets. 3. Door fitting according to claim 1,
characterized, that the bolt below the lock follower in the bolt guide pin having a through hole penetrates or penetrates this through hole. ti f > I 111 It I k. Door fitting according to claim 1, characterized in that caps (12) with a blind hole and a through hole grip over the free ends of the bolts (5) so that the through hole of these caps corresponds to the outer diameter of the screws and forms a guide for the screws. • j. Door fitting according to claims 1 and k, characterized in that the screws are designed as wood screws or drive screws also cylindrically in the area of the thread turns. 6. Door fitting according to claim 1 to k , characterized in that the bolts (5) and the caps are made of thermoplastic material as injection-molded parts. Il Il M it Ii ill ** "·· Il lilt I