DE430066C - Joint closure of the other drawers, doors and shutters on desks and the like, to be effected by a drawer. like furniture - Google Patents

Description

GERMAN EMPIRE

ISSUED ON
JUNE 8, 926

REICH PATENT OFFICE

PATENT LETTERING

- Jlft 430066 - CLASS 68 b GROUP

(B 121431 III \ 6Sb)

Hermann Bernstein in Berlin.

Common locking of the remaining drawers, to be effected by one drawer, Doors and shutters of desks and similar furniture.

Patented in the German Empire on August 26, 1925.

The object of the invention is a common, by, a drawer to be effected Closure of the remaining drawers, doors and shutters on desks and similar furniture.

In contrast to the previously known central locking devices on desks with only a row of drawers on the side enables the construction of the central lock the installation of the new invention

The same also applies to desks with blinds and doors that are already in use or drawers and shutters.

The new thing is that the locking linkage consists of one in one guide mounted, at one end Z-shaped bent push rod consists on the one or several bolt-like cross pieces protruding from the guide Jier can be exchanged and adjusted are attached.

In the drawing, an embodiment of the closure is shown, namely shows:

Fig. Ι the locking linkage in partial Longitudinal section,

Fig. 2 the arrangement of the rods on a desk,

Fig. 3 the wedge arrangement, for example on the middle drawer,

ao Fig. 4 the locking linkage in section along line AB of Fig. 1,

Fig. 5 the resilient strike plate bolt.

The device of the invention consists essentially of several jointly adjustable locking rods according to Fig. I, which are fastened either vertically or horizontally in the wood, taking into account the different nature of the desks. The offset α of the push rod c mounted in a guide b allows normal dimensions of the locking rods to be maintained.

When the middle drawer is closed, the wedge arrangement d (Fig. 3) causes a lateral displacement of the push rod c or the bolt e on it, whereby all other lockers are locked. The springs h provided on the locking rods c are used to unlock the individual lockers when the central drawer is pulled out. Instead of the wedge arrangement, the same effect can also be achieved ^{with the aid of a Baskülverschlus ses} So f (Fig. 2) provided in the middle drawer. The locking plate bolt according to Fig. 5 enables the drawers, doors, etc. to be pushed in or closed at a later date.

Claims (1)

Patent claim: Common closure of the other drawers, doors and shutters of desks and similar furniture, which can be effected by a drawer, characterized in that the locking rod consists of a push rod (c) which is mounted in a guide (&) and is bent in a Z-shape at one end. consists, on which one or more protruding from the guide, bar-like cross piece (s) exchange and. are adjustable, cn Fig.i. Fig. 2. J AbL ₃ . Fig. 4. BERLIN. PRINTED IN THE REICH PRINTING COMPANY.