DE1968314U - SEAL FOR MOVING COMPONENTS, IN PARTICULAR DOOR AND WINDOW SASH. - Google Patents

Description

Munich _s the lA. October 1966 --K l6? . ■■■ -. '. ·. "

- BIrsfelden
Ernst Keüsi , HMS (Switzerland)

Seal for moving components that rest against one another, in particular door and window sashes.

The seals on doors that are known to this day and windows only fulfill their task under the condition that the sash and frame of the doors and Do not pull the window beyond certain limits. Through

Warping of the door and window sash creates air gaps between the contact surfaces to be sealed Hills and putter frames which the. perfect dichr tung ve-rs. This UeD eist and should through that present innovation will be eliminated.

The object of the furnace is a seal for moving parts that rest against one another, in particular door and window sashes. According to the hiring, the same is characterized in that a flexible sealing tape is arranged in a bearing element sunk into a hat of one of the components, from which it partially protrudes and the. _s other component applied comprising the carrier element engaging means, of which the other hand determines a for anchoring in the hat, the other for anchoring the Diehtungsbandes sind.-

In the drawing is an exemplary embodiment of the subject of the tax and although show:

3 ¹ Ig. 1 shows a horizontal section through the seal on a door according to a first example of use,

Fig. 2 is a horizontal section through dis

Seal on a door according to one

second application example, Jig. 3 a cross-section through the fitting

profile of the seal,! ig. 4 shows a cross section through the associated

_f5 sealing tape,
fig, 5 ^ "ine cross-section through the seal Hr ',

after pressing it into

the hut.

The seal shown has a flexible sealing strip 1 made of G-UEoiij plastic, synthetic resin, etc. *. The mounting profile 2 τοη U-shaped cross-section, which forms a support element, made of spring-resistant material, such as aluminum, brass, sheet steel or plastic, is used to hold or incorporate the wire. The! Frame profile is on its outer surfaces with longitudinal ribs or saw teeth 2 ^? and on its facing inner surfaces with oppositely directed longitudinal wedge

ribs or saw teeth 2 "provided» The handles of the lassungsprofiles 2 run slightly divergent to each other j as can be seen in Hg, 3. This shape of the profile allows easy insertion of the sealing element 1. The installation of the mounting profile provided with the sealing tape 1 2 takes place in a groove 3 in the sealing rebate of the door or window sash 4 or putter frame 5. First the sealing tape 1 is pushed into the frame profile 2, as can be seen in FIG 2 together with the sealing tape 1 with the aid of a U-rail 9 with a striking tool into the courage 3 until the same is sunk in. As a result, the slightly divergent legs are pressed together in a mutually parallel position according to Jig »6 and at the same time the sealing tape 1 through the Ribs or teeth 2 "clamped. The holding of the mounting profile 2 in the position in the hat 3 is particularly effective ^{due to the ribs or teeth 2 T which have penetrated into the walls of the hat 3.}

The groove 3 is »milled into the hill or cabin of a door or window that it

runs parallel to the door level. Since _r s sealing tape 1 of the sunk in the hat 3 mounting profile 2 penetrates with its protruding flexible elastic tongue the perpendicular to the door level air gap 6 (S ¹ Ig. L) and is pressed ^{sealingly to the opposite surface 8 T of the mouth. The sealing inde of the flexible tongue of the sealing tape 1 abuts against a sealing surface 8 T} which runs in the direction of movement of the door or window sash and is parallel to the end face 8 of the hill 4. With this arrangement of the sealing strip 1, a reliable seal that securely and effectively seals even when the door leaf is severely distorted is achieved. ^{The seal is effective regardless of the mutual contact of the stop surfaces 7, 7 T v.}

Fig. 2 shows an embodiment of the seal on a door that differs from the embodiment 1 differs only through the interchanged arrangement of the sealing elements. In this case is the groove 3 for receiving the frame profile 2 including sealing tape 1 in the fold of the! Lining frame 5 of the Door provided so that the sealing tape 1 against

Claims (5)

Patent attorney Wlienraayerstraße 46 as K 55 762 / 37d. Gbm. «6 M 7/18/1967" "-, .-" «» «" "" "Η" - K ^^^ w / Gr the face of the door leaf 4 opposite the mouth of the groove 3 abuts. The seal described is suitable for all kinds of loose moving components that are to be secured against air draft. Protection claims ΝΗΗΗ 1. Seal for moving parts that are in contact with one another, in particular door and window sash, to bridge one Gap, consisting of a sealing strip to be attached to the gap delimitation surface of one component made of elastic and flexible « same material, characterized in that the sealing strip consists of a sunk into the gap delimiting surface, as Clamping rail serving recessed ledge (2) with a misshapen cross-section and one that fits into the recessed ledge and is made from it. protruding flat band £ l) which can be clamped to different depths on their leg surfaces. 2 «Seal according to claim 1, characterized in that the sagging strip (2) is provided with outer and / or inner longitudinal ribs (2 ¹ ^") on its leg surfaces. m 7 3 · Seal according to claim 2 "characterized in that the longitudinal ribs (2 *, 2 ") of the recessed strip (2) have a sawtooth« have a shaped cross-section, 4 »Seal according to claim 3, characterized in that the sawtooth cross-section of the outer ribs (2 ¹ ) of the recessed ledge (2) is flattened towards the leg legs, the sawtooth cross-section of the inner ribs (2") is flattened towards the free longitudinal edges of the ledge legs. 5. Seal according to one of the preceding claims, there ~ characterized in that the recessed strip (2) made of a relatively rigid material such as aluminum, brass, sheet steel or plastic, the flat band (l) made of rubber or soft plastic stands.