EP0768443A1 - Ferme-porte monté dans le plancher - Google Patents

Ferme-porte monté dans le plancher Download PDF

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Publication number
EP0768443A1
EP0768443A1 EP96101359A EP96101359A EP0768443A1 EP 0768443 A1 EP0768443 A1 EP 0768443A1 EP 96101359 A EP96101359 A EP 96101359A EP 96101359 A EP96101359 A EP 96101359A EP 0768443 A1 EP0768443 A1 EP 0768443A1
Authority
EP
European Patent Office
Prior art keywords
cover plate
opening
flexible
end edge
floor
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Withdrawn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
EP96101359A
Other languages
German (de)
English (en)
Inventor
Mario Marinoni
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.)
Italiana Progetti SRL
Original Assignee
Italiana Progetti SRL
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 Italiana Progetti SRL filed Critical Italiana Progetti SRL
Publication of EP0768443A1 publication Critical patent/EP0768443A1/fr
Withdrawn legal-status Critical Current

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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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/10—Covers; Housings
    • E05Y2201/11—Covers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • 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—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a floor closer according to the preamble of claim 1 and according to the preamble of claim 7.
  • Such a floor closer is known for example from German utility model G 93 19 769.1.
  • the cover plate is divided, so that even if the closer housing is already inserted in the floor box and is sunk into the floor together with it, and moreover, the door is already mounted on the pivot, which to this Purpose split cover plate can still be assembled.
  • the cover plate formed an opening which surrounds the trunnion and in the assembled state forms a hole of any shape, but with a closed peripheral contour.
  • the disadvantage here is that the cover plate can no longer be adapted to changing structural conditions at the installation site.
  • the position of the pivot pin with respect to both cover plate parts is very precise because the opening must enclose the pivot pin relatively closely so that no dirt can penetrate into the floor box and finally into the closer housing, which can lead to malfunctions.
  • the invention solves the problem of creating a floor closer of the type mentioned, which can be adapted flexibly and without special tools to different structural conditions, but still ensures that no dirt can penetrate into the floor box.
  • the flexible part is preferably designed so that it can either pass through the pivot, that is to say it divides at the passage point, or that it can be cut out with simple tools such as scissors or a pocket knife at the point at which the pivot is to pass through the opening can be.
  • a fairly extensive freedom is achieved in the mounting position of the cover plate relative to the pivot, but this is always closely enclosed by the flexible part, so that no dirt can penetrate into the floor box.
  • the opening of the cover plate is designed as a slot which is open at a peripheral edge of the cover plate and is delimited by two side edges, the flexible opening cover part having two flexible strips which extend from the side edges and along the center line of the slot are separated from one another parallel to the slot edges. Because of the slot open at its one peripheral edge, the entire cover plate can be displaced, for example, in such a way that its peripheral edge is flush with the wall. The pivot can split the flexible opening cover part on the slot, so that it does not have to be cut out with scissors or a pocket knife at this point. However, if it is advantageous to make a cut, this can be carried out symmetrically to the slot in a particularly advantageous manner.
  • the closer housing and consequently the floor box and the cover plate are elongated, i.e. the cover plate has longitudinal edges and shorter end edges extending at right angles thereto.
  • the opening for the pivot is advantageously formed symmetrically to the longitudinal axis of symmetry and the peripheral edge to which the opening designed as a slot is open is one of the two shorter end edges.
  • the opening it is also possible for the opening to be located at a different location and to be open towards one of the two longitudinal edges. This is particularly the case when the longitudinal edge is to be flush with the wall.
  • the cover plate has an end edge located in the vicinity of the opening, which is divided by the slot into a first end edge section and a second end edge section, whereby on a flexible end edge part extending along the same is fastened to both end edge sections.
  • the slot can also divide the longitudinal edge into a first and a second longitudinal edge section, a flexible longitudinal edge part extending along the same being fastened to each of the two longitudinal edge sections.
  • the cover plate can be divisible along a dividing joint, the dividing joint dividing the opening, which in the assembled state of the cover plate is designed as a hole with a closed peripheral contour.
  • the opening can be made substantially larger than the pivot, but still have a closed outer contour.
  • the cover plate which can be divided along a dividing joint, it has a continuous end edge located near the opening, to which a flexible end edge part extending along the end edge is fastened.
  • This embodiment offers the particular advantage that, on the one hand, the pivot pin can be enclosed relatively closely by the opening, but on the other hand, the front edge can be adapted by cutting or bending the flexible element so that it is flush with the wall, for example.
  • the flexible opening cover part and the flexible front edge part can advantageously be designed as a brush part or foam part.
  • the training as a brush part offers the advantage that the brush parts can be cut well on the one hand, but on the other hand can also be cut without being cut and are flexible to adapt to the pivot or the wall.
  • the flexible opening cover part or end edge part is designed as a foam part, this offers the advantage that it can be easily cut to size, and the pivot pin can possibly also be pushed through the foam without being cut to size.
  • other materials for example rubber or plastic bristles or rags. Even Steel bristles can be used.
  • Figure 1 shows a floor box 1, which is embedded in the floor 2 in its assembled position and receives a closer housing 3, which in turn has a pivot pin 4, which is actuated by a mechanism which is located in the closer housing and coupled to the pivot pin 4 is.
  • the pivot pin 4 engages in a form-fitting manner in a door leaf, not shown, in order to close it, for example, by means of the aforementioned mechanism.
  • the cover plate 5 Either after the door leaf, not shown, has been mounted so that the pivot pin 4 engages in it positively, or before the door leaf is mounted, the cover plate 5 must be mounted lying on the floor 2 so that it covers the floor box 1 and the closer housing 3.
  • the cover plate is designed to be larger than the floor box 1, in particular in terms of its length, which is particularly necessary for a more flexible mounting position in relation to the pivot pin 4.
  • the cover plate 5 can be screwed to the bottom 2 in a conventional manner.
  • the cover plate 5 with the closer housing 3 or the floor box 1 can be screwed.
  • the cover plate 5 can be divided along a dividing joint 6.
  • a first cover plate part 5a is provided with the opening 7, which is covered with the flexible opening cover part 8, which is designed as a brush part according to all the exemplary embodiments shown in the figures.
  • the bristles extend from a rail-like element 9, which is mounted along a side edge of the opening 7 on the cover plate 9 and lines this side edge.
  • Another, corresponding rail part 9 is arranged on another side edge and lines it accordingly.
  • the bristles are contained in the rail elements 9 attached to the cover plate part 5a.
  • the flexible opening cover part 8 thus has two flexible strips 8a, 8b which extend from the side edges and are separated from one another along the center line of the slot parallel to the slot edges.
  • cover plate part 5a can also be pushed onto the pivot pin 4 without cutting out bristles. Due to the elongated design of the opening 7, the cover plate part 5a can also be flexibly mounted in different positions relative to the pivot pin 4. Another cover plate part 5b can then be mounted so that the parting line 6 is closed and thus the opening 7 is designed as a hole with a closed peripheral contour.
  • the cover plate part 5b can be screwed separately to the bottom 2, the floor box 1 or the closer housing 3. Because the cover plate 5 is longer than the floor box 1, it is still completely covered when the cover plate 5 is displaced in its longitudinal direction with respect to the pivot pin 4 in order to assume the optimal position.
  • this has a continuous end edge 11, on which a flexible end edge part 12 extending along this end edge 11 is arranged, which is flush with the mounted position of the cover plate part 5b, for example by hand or any other obstacle can.
  • the flexible end edge part 12 which is also designed as a brush part, can also be cut to size at the installation location with scissors.
  • FIG. 2 Another embodiment is shown in FIG. 2, corresponding elements being provided with corresponding reference numerals as in FIG. 1.
  • the cover plate 5 is formed in one piece and a flexible end edge part, which extends along the end edge 11, has been dispensed with.
  • the opening 7 is elongated and opened towards the front edge 11.
  • the cover plate 5 can thus be seen in particular in the longitudinal direction, as indicated by an arrow, in different positions relative to the pivot pin 4.
  • the front edge 11 can be arranged so that it is, for example, flush with the wall. Since the opening 7 is also significantly wider than the pivot 4, a transverse adjustment of the cover plate can also be achieved within certain limits.
  • Figure 3 shows an embodiment which largely corresponds to the embodiment shown in Figure 2, i.e. has a one-piece cover plate 5 with an opening 7 towards the front edge 11, which divides the front edge 11 into two end edge sections 11a and 11b, in addition to these end edge sections 11a and 11b, a flexible front edge part 12a or 12b is mounted, which allow additional freedom for the mounting of the cover plate 5 and adaptation to the structural boundary conditions.
  • FIG. 4 A further embodiment is shown in FIG. 4, the cover plate 5, as in the exemplary embodiment according to FIG. 1, along a dividing joint 6 in a first Cover plate part 5a and a second cover plate part 5b is divisible.
  • the opening 7 surrounds the pivot 4 according to this embodiment relatively closely, so that only a small annular gap remains between the pivot 4 and the opening 7 and thus extensive protection against the ingress of dirt into the floor box 1 is achieved without the opening of one Opening cover part as should be covered according to all other exemplary embodiments.
  • the mounting position of the cover plate parts 5a and 5b relative to the pivot pin 4 can only be varied slightly, ie within the relatively narrow limits permitted by the annular gap.
  • the end edge 11 of the cover plate part 5b is provided with a flexible end edge part 12 in order to be able to adapt it to the structural boundary conditions at the installation site, for example in such a way that it is attached to a wall or with any other shape Element is flush.
  • FIG. 5 A special embodiment is shown in FIG. 5, the opening 7 being open toward a longitudinal edge 13 of the integrally formed cover plate 5, and at the same time being provided with a flexible end edge part along the end edge 11, while the opening 7, as in the exemplary embodiments according to FIGS. 1-3 is provided with a flexible opening cover part 8.
  • the mounting plate can be adjusted transversely, as indicated by the double arrow, and can also be adjusted in the longitudinal direction within certain narrow limits due to the slot width of the opening 7.
  • the cover plate 5 is formed wider than the floor box 1, so that the cover plate 5 always protrude beyond the floor box longitudinal edges and cover the floor box 5 even when the cover plate 5 is laterally displaced relative to this.
  • an adaptation to the structural adjustments can be made due to the flexible front edge part 12, so that it can be flush with a wall or with any other element, while the longitudinal edge 13 can also be adjusted so that it is flush with a wall.
  • This embodiment can be particularly advantageous to install in corners.
  • the opening 7 is rounded at one end.

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  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Or Junction Boxes (AREA)
EP96101359A 1995-10-09 1996-01-31 Ferme-porte monté dans le plancher Withdrawn EP0768443A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29515995U DE29515995U1 (de) 1995-10-09 1995-10-09 Bodentürschließer
DE29515995U 1995-10-09

Publications (1)

Publication Number Publication Date
EP0768443A1 true EP0768443A1 (fr) 1997-04-16

Family

ID=8013909

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96101359A Withdrawn EP0768443A1 (fr) 1995-10-09 1996-01-31 Ferme-porte monté dans le plancher

Country Status (2)

Country Link
EP (1) EP0768443A1 (fr)
DE (1) DE29515995U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004032630A1 (de) * 2004-07-05 2006-01-26 Dorma Gmbh + Co. Kg Tür mit einem in einem ortsfesten Rahmen drehbar gelagerten Türflügel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9319769U1 (de) * 1993-12-22 1994-03-03 Casma S.P.A., Magenta Bodentürschließer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276504B (de) * 1963-04-03 1968-08-29 Gunther Sasse Abdichtung der aus einem Gehaeuse herausragenden Schliesserachse eines Bodentuerschliessers
DE2619207A1 (de) * 1976-04-30 1977-11-10 Ver Baubeschlag Gretsch Co Abdeckung fuer bodentuerschliesser

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9319769U1 (de) * 1993-12-22 1994-03-03 Casma S.P.A., Magenta Bodentürschließer

Also Published As

Publication number Publication date
DE29515995U1 (de) 1997-02-06

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Effective date: 19971017