EP0209678B1 - Dispositif d'étanchéité pour la fente inférieure d'un battant de porte - Google Patents
Dispositif d'étanchéité pour la fente inférieure d'un battant de porte Download PDFInfo
- Publication number
- EP0209678B1 EP0209678B1 EP86107173A EP86107173A EP0209678B1 EP 0209678 B1 EP0209678 B1 EP 0209678B1 EP 86107173 A EP86107173 A EP 86107173A EP 86107173 A EP86107173 A EP 86107173A EP 0209678 B1 EP0209678 B1 EP 0209678B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- casing
- slides
- sealing device
- springs
- 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.)
- Expired
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
- E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
Definitions
- the invention relates to a sealing device for the lower door gap of a door leaf with the features of the preamble of the main claim.
- An automatic door seal is also known (DD-A-86 367), in which the two slides of the release mechanism are coupled with one another in terms of movement, so that they move in the same directions and the lowering is triggered only from one side.
- the lowering bar is suspended from vertically arranged coil springs.
- the known sealing devices have in common that the springs are still effective in the sense of a reset of the lowering bar when the door is closed. The provision is prevented, however, by the fact that the door leaf is held in the closed position by a lock, which is usually the case with pivotable door leaves.
- the known sealing devices mentioned are therefore only suitable for pivotable door leaves.
- the object of the invention is to make a sealing device of the aforementioned type suitable for sliding door leaves which are generally not held in the closed position by a lock, but only rest on door posts.
- the two coupled slides are moved so far in the closed position that the associated cylindrical elements, which have been pressed down, no longer abut the inclined surfaces, but on the flat lower surfaces of the slides, so that the tensioned springs can no longer be effective in terms of a return movement of the slide and the lowering bar is held in the closed position, even if the door leaf is not held in the closed position by a lock.
- the restoring forces of the springs only become effective when, at the start of the opening movement of the sliding door leaf, the slide system is pulled out a little by a coupling mechanism which acts temporarily.
- the lowering bar is suspended at the ends of the springs, while the cylindrical elements are fastened approximately half the length of the spring.
- the spring section between each cylindrical element and the attachment point of the lowering bar remains elastic even in the closed position, so that the lowering bar can adapt to the shape of the floor in the closed position.
- the claim 2 relates to a particularly simple structural clamping of the wire springs, the claim 3 to a coupling element between the two sliders causing the lowering, which is performed functionally reliable in a special housing space.
- a special third slide is provided for triggering, you have free hand with respect to the arrangement of the other two sliders causing the lowering and can arrange them so that long lowering strips are suspended appropriately.
- a sealing device according to the invention can also be used for conventional pivotable door leaves without the coupling element on the post side, provided the slide movement is appropriately dimensioned.
- the sealing device has a housing 30 which is rectangular in cross section and is open at the bottom and is divided by bars on the inner walls into an upper chamber 31, a middle chamber 32 and a lower chamber 33 which is open at the bottom.
- the middle chamber serves as a track for sliders
- the lower chamber 33 movably receives a lowering bar 46 with a rubber strip
- the upper chamber receives a bar 39 which serves to connect two sliders 34 and 37.
- the two slides 34 and 37 are assigned an end slider 50 which, when the door is open, is flush with the one shown in FIG. 1 Has position with the housing and when the door is closed something is pushed in by elements on the door jamb, as shown in FIG. 2.
- the fact that the slide 50 is coupled in terms of movement to the other two slides by means of a rod 45, and the two slides 34 and 37 are connected to one another by a bar 39, so that all the slides move in the same direction at the same time.
- the lowering bar 46 is suspended from two springs 40.
- the springs are wire springs in the form shown in FIG. 5.
- Two parallel legs are provided.
- the spring ends 41 are each clamped in a block 43 which is received by the chamber 32 and held therein.
- the two spring legs extend from the ends 41 to a joint 44a, through which a connection to the lowering bar 46 is made.
- the joint is located on a block 44 fastened to the lowering bar at the top.
- a cylinder 42 is fixedly attached to the two spring legs in such a way that the two spring legs pass through bores in the cylinder.
- an inclined surface 35 of a slide rests against a cylinder 42. If, when the door is closed, the slide system is moved to the left, then the cylinders 42 move downwards by running up, so that the springs in the area of the joints 40a also go down and the lowering bar is moved vertically downwards, so that an attachment of the rubber strip on the floor. If the door is opened again, the slide system moves to the right again, the springs assume their position according to FIG. 1 due to their inherent tension and the lowering bar is again guided upwards into the housing.
- the designated sealing device is provided for a sliding door leaf. Therefore, such an assignment of the slide to the springs is provided that in the closed position according to FIG. 2, the cylinders 42 have completely overflowed the associated inclined surfaces 35 and each abut a lower slide surface 36. In order to bring the cylinders back into contact with the inclined surfaces 35, it is necessary to pull the end slide 50 back into its flush position according to FIG. 1, which is done by means of a coupling of this slide with a coupling element attached to the door jamb.
- the coupling element 60 which is fastened to the door frame 2 and shown in FIGS. 6 and 7, has an abutment 61, which is followed by a neck 62 with a head 63. The transition from the head to the neck takes place through a conical surface 64.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86107173T ATE42374T1 (de) | 1985-07-26 | 1986-05-27 | Dichtungsvorrichtung fuer den unteren tuerspalt eines tuerfluegels. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3526720 | 1985-07-26 | ||
DE19853526720 DE3526720C2 (de) | 1984-07-28 | 1985-07-26 | Dichtungsvorrichtung für den unteren Türspalt eines Türflügels |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0209678A2 EP0209678A2 (fr) | 1987-01-28 |
EP0209678A3 EP0209678A3 (en) | 1987-08-19 |
EP0209678B1 true EP0209678B1 (fr) | 1989-04-19 |
Family
ID=6276801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86107173A Expired EP0209678B1 (fr) | 1985-07-26 | 1986-05-27 | Dispositif d'étanchéité pour la fente inférieure d'un battant de porte |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0209678B1 (fr) |
AT (1) | ATE42374T1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0509961B1 (fr) * | 1991-04-17 | 1994-12-14 | Planet MJT AG | Dispositif d'étanchéité, particulièrement pour battants de portes |
FR2763093B1 (fr) | 1997-05-07 | 1999-07-02 | Plasto Sa | Joint automatique retractable pour bas de porte |
CN105649494A (zh) * | 2016-03-17 | 2016-06-08 | 简华炽 | 节能推拉式门窗扇 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE183157C (fr) * | ||||
AT151825B (de) * | 1935-10-05 | 1937-12-10 | Josef F Ing Stier | Vorrichtung zum Abdichten des unteren Randes von Türen. |
DE3427938A1 (de) * | 1984-02-28 | 1985-09-12 | Fa. F. Athmer, 5760 Arnsberg | Automatische dichtungsvorrichtung fuer einen unteren tuerspalt |
DE3526720C2 (de) * | 1984-07-28 | 1986-07-17 | Fa. F. Athmer, 5760 Arnsberg | Dichtungsvorrichtung für den unteren Türspalt eines Türflügels |
-
1986
- 1986-05-27 EP EP86107173A patent/EP0209678B1/fr not_active Expired
- 1986-05-27 AT AT86107173T patent/ATE42374T1/de active
Also Published As
Publication number | Publication date |
---|---|
EP0209678A2 (fr) | 1987-01-28 |
EP0209678A3 (en) | 1987-08-19 |
ATE42374T1 (de) | 1989-05-15 |
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