Seal device
AssigneeASSA ABLOY (Schweiz) AG
InventorsAndreas Brändle, Fabian Zala
Life of this patent
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Abstract
A seal device for a door with a pivotable door leaf includes a drop-down seal for arrangement on or in the door leaf. The drop-down seal has a housing profile rail, a sealing strip which can be raised and lowered relative to the housing profile rail, a lowering mechanism for raising and lowering the sealing strip, and an actuating part, wherein the actuating part actuates the lowering mechanism when the door leaf is being closed. The seal device includes a triggering module with a wheel, wherein the triggering module acts on the actuating part when the door leaf is being closed. The triggering module is designed for arrangement on or in the door leaf and/or is arranged fixedly on the housing profile rail. This seal device is suitable in particular for pivot doors.
Claims13
A seal device for a door with a pivotable door leaf, wherein the seal device comprises a drop-down seal for arrangement on or in the door leaf,
- wherein the drop-down seal has a housing profile rail, a sealing strip which can be raised and lowered relative to the housing profile rail, a lowering mechanism for raising and lowering the sealing strip, and an actuating part, wherein the actuating part actuates the lowering mechanism when the door leaf is being closed, and
- wherein the seal device comprises a triggering module with a wheel, wherein the triggering module acts on the actuating part when the door leaf is being closed,
- wherein the triggering module is designed for arrangement on or in the door leaf and/or is arranged fixedly on the housing profile rail,
- wherein the triggering module has a pivot arm, which at a first end is operatively connected to the actuating part and at a second end is designed for fastening on or in the door leaf and/or is arranged fixedly on the housing profile rail,
- wherein the wheel is arranged in or on the pivot arm and is designed to bear against a fixed stop surface of the door,
- wherein the pivot arm is pivotable about a pivot axis and the wheel is rotatable about an axis of rotation, wherein the pivot axis and the axis of rotation extend parallel to, but spaced apart from, one another, and
- wherein the pivot axis and the axis of rotation extend perpendicularly in relation to the longitudinal direction of the sealing strip and parallel to the direction in which the sealing strip is lowered.
A triggering module of a seal device for a door with a pivotable door leaf, wherein the seal device comprises a drop-down seal for arrangement on or in the door leaf,
- wherein the drop-down seal has a housing profile rail, a sealing strip which can be raised and lowered relative to the housing profile rail, a lowering mechanism for raising and lowering the sealing strip, and an actuating part being a rod or a bolt, wherein the actuating part actuates the lowering mechanism when the door leaf is being closed,
- wherein the triggering module comprises a wheel, wherein the triggering module acts on the actuating part of the seal device when the door leaf is being closed,
- wherein the triggering module is designed for arrangement on or in the door leaf,
- wherein the triggering module has a pivot arm, which at a first end is operatively connected to the actuating part and at a second end is designed for fastening on or in the door leaf and/or is arranged fixedly on the housing profile rail,
- wherein the wheel is arranged in or on the pivot arm and is designed to bear against a fixed stop surface of the door,
- wherein the pivot arm is pivotable about a pivot axis and the wheel is rotatable about an axis of rotation, wherein the pivot axis and the axis of rotation extend parallel to, but spaced apart from, one another, and
- wherein the pivot axis and the axis of rotation extend perpendicularly in relation to the longitudinal direction of the sealing strip and parallel to the direction in which the sealing strip is lowered.
Dependencies are inferred from the claim text.