EP1837475A1 - Porte battante - Google Patents

Porte battante Download PDF

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Publication number
EP1837475A1
EP1837475A1 EP07104383A EP07104383A EP1837475A1 EP 1837475 A1 EP1837475 A1 EP 1837475A1 EP 07104383 A EP07104383 A EP 07104383A EP 07104383 A EP07104383 A EP 07104383A EP 1837475 A1 EP1837475 A1 EP 1837475A1
Authority
EP
European Patent Office
Prior art keywords
swing door
panel
fixed frame
abutment element
section bar
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Withdrawn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
EP07104383A
Other languages
German (de)
English (en)
Inventor
Rosè Biason
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.)
AZ Metalli Srl
Original Assignee
AZ Metalli 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 AZ Metalli Srl filed Critical AZ Metalli Srl
Publication of EP1837475A1 publication Critical patent/EP1837475A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/54—Suspension arrangements for wings allowing alternative movements for opening both inwards and outwards
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/52—Frames specially adapted for doors
    • E06B1/526—Frames specially adapted for doors for door wings that can be set up to open either left or right, outwards or inwards, e.g. provided with grooves for easily detachable hinges or latch plates
    • 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 present invention concerns a swing door, which can be selectively opened in two different directions of rotation.
  • the present invention concerns a swing door having a first normal condition, opening in a first direction of rotation, and a second condition opening in a second direction of rotation which is able to be selectively activated and is defined by a retractable abutment element.
  • Swing doors of a known type have the disadvantage that, in the event that there is an obstacle that prevents the panel from opening, either deliberately or accidentally, it may not be possible to open the door quickly, and thus access to the premises closed by the door is substantially prevented or at least greatly impeded.
  • This disadvantage can be particularly serious when the door is used in premises intended for people who are not self-sufficient, for example the ill or the disabled, such as for example in the wards of hospitals.
  • WO-A-99/402778 discloses a door security arrangement having a metal plate inserted in a fixed part anchored to the wall. The plate can be moved from a protruding position to a retracted position by means of a leverage system.
  • This document discloses a door assembly having a structure which allows the rotation either in one and in the opposite direction, and a security arrangement selectively movable for selectively locking the door in one sense of rotation.
  • FR-A-2.622.627 discloses an abutment mechanism fixed with a screw, which allows to stop the panel of a door and allows the panel to open towards the external side when it is disassembled by removing the screw.
  • One purpose of the present invention is to achieve a swing door which in a first normal condition of use can be opened in a single direction of rotation, but which can also assume, selectively and upon an external command, a second auxiliary condition in which the door can be opened also in the opposite direction with respect to the normal one.
  • the Applicant has devised, tested and embodied the present invention to overcome the shortcomings of the state of the art and to obtain these and other purposes and advantages.
  • a swing door according to the present invention comprises a fixed frame, at least a panel pivoted to said fixed frame and an abutment element, which extends substantially along the height of the fixed frame, and functions as an operating/functional element defining the closed position of the panel.
  • the panel in a first normal condition of use, from the closed position near the abutment element can be opened by rotation in a single direction of movement with respect to the fixed frame.
  • the swing door can assume a second operating condition, or auxiliary condition, able to be selectively activated by means of an external command, in which the abutment element is removed from its normal position in order to allow the panel to open in a second direction of rotation too, opposite the first, with respect to said fixed frame.
  • the second auxiliary condition can also be activated from the closed position of the panel.
  • the abutment element can be selectively moved between a position of interference with the panel, which defines said first normal condition, and a position of non-interference with the panel, which defines the second auxiliary condition.
  • the positions of interference and non-interference are determined by means of releasable attachment means which is also accessible from the closed position of the panel.
  • fig. 1 shows a swing door 10 which comprises a fixed frame 14, in this case consisting of a box 23 and a portion of wall 24, which delimits an aperture of passage, a panel 12 pivoted to the fixed frame 14 and an abutment element 15, which extends substantially along the height of the fixed frame 14, and defines functionally a closed position of the panel 12.
  • the panel 12 in a first normal condition of use, is able to be selectively disposed in an open position, in which it allows transit through the aperture of passage.
  • the panel 12 is provided with an abutting portion 13, made along at least a peripheral edge of the panel 12, which is able to cooperate with the abutment element 15, more precisely with an abutment surface 19 thereof (figs. 2 and 4).
  • the swing door 10 is able to assume a second auxiliary condition (figs. 3 and 4), able to be selectively activated, in which said abutment element 15 is located in a retracted position, or of non-interference, in order to allow the selective opening of the panel 12 in a second direction too, with respect to said fixed frame 14, opposite said first direction.
  • the second auxiliary condition can advantageously also be activated from the closed position of the panel 12.
  • the abutment element 15 completely frees the gap of the panel 12, allowing it to open in two directions (figs. 4, 6a and 6b), and thus also towards the outside of the premises to be closed.
  • the abutment element comprises a section bar 15, advantageously made by extrusion or drawing, for example made of metal such as aluminum, or by molding polymeric materials, such as PVC, or made of wood, metal, composite materials, such as aluminum-wood, by removing material.
  • the section bar 15, in this case, substantially has the shape of an elongated rectangular plate, which extends for the whole height of the fixed frame 14 (figs. 5a, 5b, 6a and 6b).
  • the abutment element 15 is connected to one side of the fixed frame 14, in this case one of the two vertical sides (figs. 5a and 6a); it comes within the framework of the invention to provide that the abutment element 15 can be associated with the horizontal side or lintel of the fixed frame 14.
  • the swing door 10 comprises two panels, pivoted to the fixed frame 14, of which one functions as a main panel and the other as a secondary panel and the abutment element 15 is associated with the secondary panel.
  • the section bar 15 cooperates with a groove 18, of a shape mating with that of said section bar 15, which is able to selectively accommodate said section bar 15 inside it in a retracted manner in said second auxiliary condition.
  • the section bar 15, in this case, can be selectively retracted inside the groove 18, so that the abutment surface 19 does not interfere with the abutting portion 13 and does not protrude from the fixed frame 14 (figs. 4 and 6b).
  • the groove 18 can be made in the fixed frame 14, substantially along the whole height of the latter (figs. 5b, 6b), or can be made in the secondary panel.
  • the positions of interference and non-interference of the abutment element 15 are determined by means of releasable attachment means 17, 117.
  • the releasable attachment means 17, 117 are advantageously also able to make the abutment element 15 selectively solid with the frame 14 or the secondary panel.
  • the releasable attachment means 17, 117 are directly accessible and maneuverable for a user, even when the panel 12 is in the closed position. Therefore, the user can intervene no matter what position the panel 12 is in, in order to free the gap and make it able to open in two directions.
  • the releasable attachment means comprise screws 117, nut-type attachment means, lock nuts and suchlike, driven by means of suitable tools, screwdrivers, spanners or other (fig. 7).
  • the screws 117 cooperate with attachment holes of the abutment element 15 which, if necessary, can be completely removed from the door 10, freeing the two-directional movement of the panel 12 (fig. 7).
  • the releasable attachment means comprise attachment pins 17, able to be driven manually and/or having a transverse groove 21 which can cooperate with a coin to be rotated (fig. 2).
  • the attachment pins 17 cooperate with sliding means 16, in order to displace the abutment element 15 and to attach the abutment element 15 to the fixed frame 14 or to the secondary panel (figs. 2 and 4).
  • the sliding means comprises at least an eyelet 16, whose longitudinal size determines the maximum relative displacement of the abutment element 15, to allow the passage between said position of interference and said position of non-interference, and vice versa.
  • the eyelet 16 slides with respect to the attachment pins 17 when the abutment element 15 is displaced.
  • the swing door 10 comprises a plurality of attachment pins 17, cooperating with a corresponding plurality of eyelets 16.
  • the abutment element 15 comprises a pin 22, by means of which it is connected rotatably to the frame 14 (fig. 8), or alternatively to the secondary panel.
  • the abutment element 15 is thus pivoted so as to be able to be rotated between the position of interference and the position of non-interference (fig. 8).
  • the position of interference is determined by the releasable attachment means 17.
  • the swing door 10 comprises drive means 20, also able to be driven directly in the closed position, which are able to activate said auxiliary condition.
  • the drive means comprises a gripping tongue 20, able to be maneuvered, for example manually, so as to displace (figs. 4, 6b and 7) or rotate (fig. 8) the section bar 15.
  • the tongue 20 extends perpendicularly from the section bar 15 and is integrated in one piece with the section bar 15, defining a substantially L-shaped cross section of the section bar 15 (figs. 2 and 4).
  • the drive means 20 is able to be activated by means of mechanical type systems, provided with levers and bolts, electromechanical, electric or electronic.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP07104383A 2006-03-21 2007-03-19 Porte battante Withdrawn EP1837475A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD20060071 ITUD20060071A1 (it) 2006-03-21 2006-03-21 Serramento a battente

Publications (1)

Publication Number Publication Date
EP1837475A1 true EP1837475A1 (fr) 2007-09-26

Family

ID=36699361

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07104383A Withdrawn EP1837475A1 (fr) 2006-03-21 2007-03-19 Porte battante

Country Status (2)

Country Link
EP (1) EP1837475A1 (fr)
IT (1) ITUD20060071A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2387058A1 (es) * 2011-02-16 2012-09-12 Instituto De Investigaciones Neuropsiquíatricas Doctor López Ibor, S.A. Sistema de apertura para puertas en centros asistenciales.
FR2972477A1 (fr) * 2011-03-07 2012-09-14 France Etat Bloc-porte pour lieu d'enfermement, en particulier pour cellule de prison
WO2014057269A1 (fr) * 2012-10-09 2014-04-17 Britplas Commercial Windows Limited Cadre de porte battante comprenant un montant de porte dépliable servant de butée
WO2016181157A1 (fr) * 2015-05-13 2016-11-17 Safehinge Limited Système de porte anti-barricade
KR20200067678A (ko) * 2018-12-04 2020-06-12 주식회사 화이트금속 클립 씰바를 사용하는 스윙 도어
IT202000014404A1 (it) * 2020-06-16 2021-12-16 Tema Srl Dispositivo a porta

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889571A (en) * 1955-08-08 1959-06-09 Lawrence Brothers Hinged door stop
US4489968A (en) * 1981-09-21 1984-12-25 Easley Thomas E Selectively operable doorstop for converting a double-acting door to a single-acting door
FR2622627A1 (fr) * 1987-11-03 1989-05-05 Campenon Bernard Btp Porte de securite, ouvrant des deux cotes
US4844521A (en) * 1988-03-03 1989-07-04 George Langenbach Security door lock
WO1999040278A1 (fr) * 1998-02-06 1999-08-12 David George Hammersley Structures de securite ameliorees
FR2783553A1 (fr) * 1998-09-18 2000-03-24 Huet Sa Bloc-porte avec charnieres double action et moyens de blocage amovibles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889571A (en) * 1955-08-08 1959-06-09 Lawrence Brothers Hinged door stop
US4489968A (en) * 1981-09-21 1984-12-25 Easley Thomas E Selectively operable doorstop for converting a double-acting door to a single-acting door
FR2622627A1 (fr) * 1987-11-03 1989-05-05 Campenon Bernard Btp Porte de securite, ouvrant des deux cotes
US4844521A (en) * 1988-03-03 1989-07-04 George Langenbach Security door lock
WO1999040278A1 (fr) * 1998-02-06 1999-08-12 David George Hammersley Structures de securite ameliorees
FR2783553A1 (fr) * 1998-09-18 2000-03-24 Huet Sa Bloc-porte avec charnieres double action et moyens de blocage amovibles

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2387058A1 (es) * 2011-02-16 2012-09-12 Instituto De Investigaciones Neuropsiquíatricas Doctor López Ibor, S.A. Sistema de apertura para puertas en centros asistenciales.
FR2972477A1 (fr) * 2011-03-07 2012-09-14 France Etat Bloc-porte pour lieu d'enfermement, en particulier pour cellule de prison
WO2014057269A1 (fr) * 2012-10-09 2014-04-17 Britplas Commercial Windows Limited Cadre de porte battante comprenant un montant de porte dépliable servant de butée
GB2521796A (en) * 2012-10-09 2015-07-01 Britplas Commercial Windows Ltd Swinging door frame comprising a collapsible door jamb acting as a stop
WO2016181157A1 (fr) * 2015-05-13 2016-11-17 Safehinge Limited Système de porte anti-barricade
AU2016261123B2 (en) * 2015-05-13 2021-05-20 Safehinge Limited Anti-barricade door system
US11015372B2 (en) 2015-05-13 2021-05-25 Safehinge Limited Anti-barricade door stop
KR20200067678A (ko) * 2018-12-04 2020-06-12 주식회사 화이트금속 클립 씰바를 사용하는 스윙 도어
IT202000014404A1 (it) * 2020-06-16 2021-12-16 Tema Srl Dispositivo a porta

Also Published As

Publication number Publication date
ITUD20060071A1 (it) 2007-09-22

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