FR2755992A1 - Braking of door or window closing speed - Google Patents

Braking of door or window closing speed Download PDF

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Publication number
FR2755992A1
FR2755992A1 FR9614127A FR9614127A FR2755992A1 FR 2755992 A1 FR2755992 A1 FR 2755992A1 FR 9614127 A FR9614127 A FR 9614127A FR 9614127 A FR9614127 A FR 9614127A FR 2755992 A1 FR2755992 A1 FR 2755992A1
Authority
FR
France
Prior art keywords
door
closing speed
roller
braking
support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR9614127A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR9614127A priority Critical patent/FR2755992A1/en
Publication of FR2755992A1 publication Critical patent/FR2755992A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows

Abstract

The closing speed of a door or window is cushioned by a supple tube (1) which is closed at one end and fixed by a support (2) onto the door frame. A roller (4) fixed to the door leaf rolls on the tube. Braking of the door leaf is assured by the compressed air contained in the tube closed part (6) which can only discharge through the space (7) left free between the support and the roller. Adjustment of the closing speed is obtained by varying the surface of the air discharge hole.

Description

La présente invention concerne un dispositif qui permet de ralentir la vitesse finale de fermeture des portes et des fenêtres afin d'éviter leur claquement dû aux courants d'air ou aux manoeuvres trop brusques. The present invention relates to a device which makes it possible to slow down the final closing speed of doors and windows in order to avoid their slamming due to drafts or too sudden maneuvers.

Traditionnellement, le dispositif de ralentissement est associé à un système de fermeture automatique qui nécessite une accumulation d'énergie pendant l'ouverture, et donc un certain effort à produire pour effectuer cette manoeuvre. Traditionally, the retarding device is associated with an automatic closing system which requires an accumulation of energy during opening, and therefore a certain effort to produce to perform this maneuver.

Le dispositif selon l'invention permet de remédier à cet inconvénient. The device according to the invention overcomes this drawback.

I1 comporte en effet selon une première caractéristique un tuyau souple, fixé sur un support en haut de l'encadrement de la porte ou de la fenêtre, sur lequel vient rouler un galet fixé sur le vantail. Le tuyau étant fermé à une extrémité, l'air qui sera comprimé par le galet ne pourra s'échaper que par l'espace laissé libre entre le support et le galet, ce qui assurera le freinage du mouvement du vantail. In fact, according to a first characteristic, it comprises a flexible pipe, fixed on a support at the top of the door or window frame, on which a roller fixed on the leaf comes to roll. The pipe being closed at one end, the air which will be compressed by the roller can only escape through the space left free between the support and the roller, which will ensure the braking of the movement of the leaf.

Selon un mode particulier de réalisation, le réglage du freinage de la fermeture peut s'effectuer en faisant varier la surface d'un orifice d'échappement de l'air comprimé contenu dans la partie fermée du tuyau souple. According to a particular embodiment, the adjustment of the braking of the closure can be carried out by varying the surface of an exhaust orifice for the compressed air contained in the closed part of the flexible pipe.

Les dessins annexés illustrent l'invention:
La figure 1 représente une vue générale du dispositif.The accompanying drawings illustrate the invention:
Figure 1 shows a general view of the device.

La figure 2 représente une vue de profil du dispositif. FIG. 2 represents a profile view of the device.

En référence à la figure 1, le tuyau (1) fixé sur le support (2) est installé sur l'encadrement (3) de la porte ou de la fenêtre, tandis que le galet (4) est installé sur le vantail (5) lui-même. Referring to Figure 1, the pipe (1) fixed on the support (2) is installed on the frame (3) of the door or window, while the roller (4) is installed on the leaf (5 ) himself.

En référence à la figure 2, le tuyau souple (1) collé sur le support (2) est écrasé au passage du galet (4), comprimant ainsi l'air contenu dans la partie fermée (6) du tuyau, qui ne peut s'échapper que par l'espace (7) resté libre entre le support et le galet. Referring to Figure 2, the flexible pipe (1) glued to the support (2) is crushed in the passage of the roller (4), thus compressing the air contained in the closed part (6) of the pipe, which cannot s '' escape only through the space (7) remaining free between the support and the roller.

A titre d'exemple non limitatif, le dispositif aura des dimensions de l'ordre de 15 cm pour la longueur du tuyau, 2 cm pour le diamètre du tuyau et 4 cm pour le diamètre du galet. By way of nonlimiting example, the device will have dimensions of the order of 15 cm for the length of the pipe, 2 cm for the diameter of the pipe and 4 cm for the diameter of the roller.

Le dispositif selon l'invention est particulièrement destiné à être installé sur les portes et les fenêtres des habitations et des bureaux.  The device according to the invention is particularly intended to be installed on the doors and windows of dwellings and offices.

Claims (3)

REVENDICATIONS 1) Dispositif destiné à amortir la vitesse finale de fermeture des portes et des fenêtres caractérisé en ce qu'il comporte un tuyau souple (1) fermé à une extrémité et fixé par un support (2) sur l'encadrement (3) de la porte ou de la fenêtre sur lequel vient rouler un galet (4) fixé sur le vantail (5). 1) Device intended to dampen the final closing speed of doors and windows characterized in that it comprises a flexible pipe (1) closed at one end and fixed by a support (2) on the frame (3) of the door or window on which a roller (4) fixed on the leaf (5) rolls. 2) Dispositif selon la revendication 1 caractérisé en ce que le freinage du mouvement du vantail (5) est assuré par l'air comprimé contenu dans la partie fermée (6) du tuyau (1) qui ne peut s'échapper que par l'espace (7) laissé libre entre le support (2) et le galet (4). 2) Device according to claim 1 characterized in that the braking of the movement of the leaf (5) is ensured by the compressed air contained in the closed part (6) of the pipe (1) which can only escape through the space (7) left free between the support (2) and the roller (4). 3) Dispositif selon la revendication 1 caractérisé en ce que le réglage de la vitesse de fermeture s'effectue en faisant varier la surface d'un orifice d'échappement de l'air comprimé contenu dans la partie fermée (6) du tuyau souple (1).  3) Device according to claim 1 characterized in that the adjustment of the closing speed is effected by varying the surface of an exhaust orifice of the compressed air contained in the closed part (6) of the flexible pipe ( 1).
FR9614127A 1996-11-18 1996-11-18 Braking of door or window closing speed Withdrawn FR2755992A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9614127A FR2755992A1 (en) 1996-11-18 1996-11-18 Braking of door or window closing speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614127A FR2755992A1 (en) 1996-11-18 1996-11-18 Braking of door or window closing speed

Publications (1)

Publication Number Publication Date
FR2755992A1 true FR2755992A1 (en) 1998-05-22

Family

ID=9497795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614127A Withdrawn FR2755992A1 (en) 1996-11-18 1996-11-18 Braking of door or window closing speed

Country Status (1)

Country Link
FR (1) FR2755992A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780436A1 (en) 1998-06-29 1999-12-31 Philippe Lejeune door or window control device for preventing untimely or unexpected closing
FR2817993A1 (en) 2000-12-08 2002-06-14 S E D I P P S OPENING SHOCK ABSORBER, IN PARTICULAR DOOR OR DRAWER DAMPER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780436A1 (en) 1998-06-29 1999-12-31 Philippe Lejeune door or window control device for preventing untimely or unexpected closing
FR2817993A1 (en) 2000-12-08 2002-06-14 S E D I P P S OPENING SHOCK ABSORBER, IN PARTICULAR DOOR OR DRAWER DAMPER

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