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Sealing device for sliding door

A technology for sealing equipment and sliding doors, which is applied in the direction of special equipment for doors/windows, sealing devices, windows/doors, etc.

Inactive Publication Date: 2018-12-21
PLANET GDZ
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This lowering of the seal is problematic for sliding doors, since the force transmission to the operating button is only 1:1 and more force must be used in order to also press in the operating button when the door leaf is closed

Method used

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  • Sealing device for sliding door
  • Sealing device for sliding door
  • Sealing device for sliding door

Examples

Experimental program
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Effect test

Embodiment Construction

[0064] in Figure 1 to 5 A first embodiment of the sealing device according to the invention is shown in FIG. in Figure 4 with 5 Some elements such as the housing rail 10 and the additional wall 100 are not shown for better readability of the illustration.

[0065] The sealing device has a lowering sealing device 1 of a known type, as described for example at the beginning. The lowering sealing device 1 has a housing rail 10 which is fixed in a movable position by means of a known mechanism, here by means of a fixed angle 13 pushed into the groove of the housing rail 10 on the end side In the lower slot of the sliding door leaf. Other fixing methods, for example by means of side clips, are also possible.

[0066] Contrary to the prior art, the housing rail 10 is not only formed in a cap-shaped or U-shaped manner so as to open downward to form the first chamber. The housing rail preferably has a second cavity, which is bounded by an external additional wall 100. In the first ch...

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PUM

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Abstract

A sealing device of a sliding door with a displaceably mounted door leaf has a lowering seal with a sealing strip (11, 12) and with an actuating mechanism for automatically lowering and raising the sealing strip (11, 12). The sealing device has an activating unit (2, 3, 4) for activating the lowering seal, wherein the activating unit has a first contact surface (21, 22), a pivotably designed contact element (3) and a pivotably designed force transmission element (4). Upon closing of the door leaf, the contact element (3) contacts the first contact surface (21, 22) and moves, during the closingmovement of the door leaf, with pivoting of the contact element (3), along the first contact surface (21, 22). A pivoting movement of the contact element (3) results in a pivoting movement of the force transmission element (4), with the result that the latter actuates the lowering seal.

Description

Technical field [0001] The invention relates to a sealing device for sliding doors. Background technique [0002] Lower sealing device is used to seal doors and windows. The lowering and sealing device prevents light transmission and provides noise protection and protection against ventilation and smoke. In the case of an outer door, the lowering seal device also serves as a splash protection when it rains and can also prevent high water levels according to the embodiment. [0003] Generally, the lowerable door and window sealing device basically consists of a housing in the form of an upwardly open, hat-shaped or U-shaped profile rail, in which a sealing strip can be raised and lowered And an operating mechanism for raising and lowering the sealing strip, the sealing strip having a sealing contour part. In the proven lowering and sealing device, the operating mechanism has a leaf spring, which is fixed at the first position on the housing, at the second position on the sealing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/21E06B7/215E06B7/23E06B3/46
CPCE06B7/21E06B7/215E06B7/2316E06B3/46E06B3/4636
Inventor 安德烈亚斯·丁特希尔勒内·法斯勒
Owner PLANET GDZ
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