DE1936649U - ROLLER GUIDE DEVICE. - Google Patents

Description

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Dr.-Ing. by Kreisler Dr.-Ing. Schönwald Dr.-Ing. Th. Meyer Dr. Feet

Cologne, Deiehmannhaus

■ 14. October 1965 'Sch / pa

-Wilhelm PeitZj Harschbach / Westerwald about Selters

Ro 1-ls slide guide

■ \

'- The invention relates to a roller ^{slide guide N} ■ for drawers ο ο the like = as a single pull-out "

Roller guides are known in a wide variety of designs »Eei used for single pull-outs one often has at least two rails. that under Intermediate rollers can be moved lengthways to each other »Below these rails there is at least a rail, which is designed as a U-rail, wherein the rollers or a slider arranged at the same height

■ are ». '■' = ■ '.

■ The invention has a further embodiment of a sliding roller guide of the type mentioned as "single extension to the subject = it is characterized by the fact that the two rails as Angle rails with their angled legs to each other

are directed., and one rail between the legs of the two rails lying role 'has. Each rail is also provided with a roller, which cooperates with the leg of the other rail on its outer side, and that on the rail with two rollers a swiveling snap lever and on the other rail an adjustable one Stop to limit the extension are provided ο

In this way you get a drawer slide as

Single pull-out that is easy to assemble and manufacture and in the contagion as well as in the handling for the loading ^ boundary of the rails that can be moved relative to one another and. "is for loosening the rails from each other. For both Rails can be used with the same profile ". The locking device ensures a safe function and a easy operation,,. There is a possibility that one can keep the extraction loss -low, with the extracted Safe in - drawer with a significant load. the other angle rail is performed.

The latch itself is advantageously designed as a rotary lever, with one arm of the lever being longer than the ... other arm is arranged. This ensures that the snapper by the weight of the longer Arrr.s into the standby position to block the pull-out path the sliding rail arrives automatically »The stop for this catch is expediently the single, role of the fixed rail in front of it. A release latch can be attached to the rail to release the catch be provided, which brings the lever into the inoperative position by briefly moving it.

The preferred arrangement of the rollers on the angle rails is that one rail is two on top of the other Has lying rollers, between which the leg of the other rail engages, -and the other rail socann with

their role below the leg of the former rail. .

. '> νίί. \.

is arranged. The auszuziehende rail comprises, with the äm ^v. \ ^F rear end provided üfcereinanderliegenden the rollers · \ angled leg of ο on the piece of furniture. like «rail to be attached. As a result, the pull-out rail connected to the drawer or the like is dependent on the changing load on the rear end of the rail. The pull-out path "of the rail is always safely guided. There is no dragging along. The legs of the angled rails carrying the rollers can be cut out over the greater part of their length.

The invention is illustrated with reference to the drawing Embodiment described below,. ·

Fig. 1 shows the roller slide guide according to the invention '' in view. ... _< . ' . ■. . '

In Fig. 2 is the end view of the RoI! Shoe guide shown in Fig. 1, "\ ■ ·

FIg, J »elgt a section according to / the line JJI-III of

In Fig. 4 is the Ro11schubführung according to the invention

■ 'in the extended state .illustrates ^: "; l

■ - -I

For the sliding guide according to the invention there are two |

Rails used, both as angle rails 1 and 2 I.

with their angled legs la and 2a against each other- I

are arranged lying on the other - the angle rail 1 has |

■ · At one end "two rolls 3 .and 4 |, one on top of the other," beeping

on, zv4schen those of the legs 2a of the angle rail 2 in front of I

seen is »The other local office-Uinkeü-rail 2 has · -on dem other end a roll 5 on which the going! la (triple

• _ 4 -

pullable V / inkelschiene 1 rests and slid

In order to limit the relative extension of the two rails to one another, a lock is provided. This advantageously has a double-armed lever 6 designed as a snapper and a stop 7 one arm of the lever is longer than the other, so that the lever automatically falls in the vertical direction, i.e. in the locked position. Correspondingly, an opening 9 is provided in the bent leg la. The stop is located on the rail 2 and is in front of the roller 5 is attached to a socket 11 »This socket 11 can be formed by a tongue punched out of the rail» When the rail 1 is pulled out, the lever 6 strikes the buffer 10 »When the rail 1, ie the drawer from the fixed rail 2 is to be completely loosened, one can - from the front into the space formed by aen angled legs la, 2a insert a pencil, ζ.B »-a pencil and push the lever over by pushing on the short arm so that the lever in parallel Lagi arrives at the angled leg la and comes to lie above the stop void seal 10, 11 of the fixed rail eser can be inserted without manipulating the locking device, since the latch lever β is automatic. is pushed back o After the rail 1 'has been pushed in again. the snapper 6 automatically falls into the vertical position,

> ° whereby the lock is ready for operation "

For the actuation of the snap lever 6 can also be a be provided in the ready position "standing release latch, which is located on the extendable rail 1 lind is moved with this. In the pig. I is the release latch is shown. The bolt can for example consist of a displaceable rod 12, which in the bearing blocks Ij is mounted to be longitudinally displaceable and is under the action of the spring 14. At 15 there is one Referred to as stop lug. When the rail 1 is pulled out towards the front, the plate-shaped part is located 12a of the rod / free from the fixed rail 2. By pushing or pushing in the rod accordingly 12 pushes the free end of this rod against the upper part of the latch lever 6. This is retracted slightly Rail Irin horizontal position and thus outside of the stop 7 brought, whereupon the rail 1 optionally together with the drawer of the stationary Rail 2 can be pulled off.

Claims (1)

-β- ΗΑ.5 /, 3 958 * 10/15/65 104030 * 2 ^ 2.66 Λ η S ρ rü ch e I »Rolling runners for drawers or the like» as single pull-out., in which two rails can be moved longitudinally to one another with the interposition of rollers, characterized in that that the two .Schienen as. Winkel schieneη (1,2) with their angled legs (la., 2a) are directed against each other and one rail (1) one between the legs (la, 2a) of the two rails (Ij2) lying Has roller (4), and that each rail (1, 2) is provided with a roller (j or 5) which is connected to the leg (2a or »la) of the other rail cooperates on its outer side, and that on the one with two rollers (." 5JO provided rail (1) a pivotable snap lever (6) and on the other rail (2) an adjustable stop "(7) are provided as a locking device» 2 = roller slide guide according to claim 1, characterized in that that in the rotatably mounted snapper lever (6) one arm of the lever is longer than the other is" " ... 5 »RoIIschufführung according to claim 1 or 2, characterized in that that the stop of the roller (5) of the fixed rail (2) is arranged in front and on a buck (11) attached Pu.fferkkörpers (10) -aus elastic material consists of «--- * - 4. Roller slide guide according to one of claims 1 to ~ $, characterized. That the one rail (1) has two superposed rollers (3, 4)., Between which the leg (2a) of the other rail (2) engages ., and that the other rail (2) is arranged with its roller (5) below the leg (la) of the first rail (1),. 5 roller slide guide according to one of claims 1 to 4, characterized in that the legs of the angle rails carrying the rollers on most of their Length cut out are provided »- 6, roller slide guide according to one of claims 1 to 5 *, characterized by a longitudinally displaceable and spring-loaded release bolt (12) for the snap lever (6) which is attached to the rail (1) "" - ■. · '■' .. '