EP0955434A2 - Dispositif pour manoeuvrer et retenir des volets d'intérieur - Google Patents

Dispositif pour manoeuvrer et retenir des volets d'intérieur Download PDF

Info

Publication number
EP0955434A2
EP0955434A2 EP99108524A EP99108524A EP0955434A2 EP 0955434 A2 EP0955434 A2 EP 0955434A2 EP 99108524 A EP99108524 A EP 99108524A EP 99108524 A EP99108524 A EP 99108524A EP 0955434 A2 EP0955434 A2 EP 0955434A2
Authority
EP
European Patent Office
Prior art keywords
leaf
box
friction
worm screw
pivot
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.)
Granted
Application number
EP99108524A
Other languages
German (de)
English (en)
Other versions
EP0955434A3 (fr
EP0955434B1 (fr
Inventor
Giuseppe Innocenti
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.)
Libercom Srl
Original Assignee
Mode & Tipi Di Innocenti Giuseppe
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 Mode & Tipi Di Innocenti Giuseppe filed Critical Mode & Tipi Di Innocenti Giuseppe
Publication of EP0955434A2 publication Critical patent/EP0955434A2/fr
Publication of EP0955434A3 publication Critical patent/EP0955434A3/fr
Application granted granted Critical
Publication of EP0955434B1 publication Critical patent/EP0955434B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/36—Man-operated mechanisms for operating wings, including those which also operate the fastening specially designed for passing through a wall
    • 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
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/34—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with screw mechanisms
    • 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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214—Disengaging means
    • E05Y2201/216—Clutches
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/236—Actuation thereof by automatically acting means using force or torque
    • 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
    • E05Y2900/146—Shutters

Definitions

  • the present invention relates to a device for moving and retaining external leaf-like door and window frames from the inside of a building.
  • the aim of the present invention is therefore to obviate the above-mentioned limitations and drawbacks, allowing to move the external door and window frames from the inside of the building, also with the glazing panels closed or in the presence of gates, further avoiding the use of conventional external retainers since the device can keep the door and window frames in their fully open configuration and at any other intermediate angle desired in each instance.
  • Another object of the present invention is to allow easy application of the new actuation device also to door and window frames that have already been installed, since it is only necessary to form two holes in the masonry: one hole for the anchor for fixing the supporting element and another through hole for the insertion of the actuation shaft which, from the inside of the building and with conventional manual means or by means of an electric reduction unit, allows to actuate the device applied to one of the hinge pivots of the leaf-like part to be moved outside.
  • Such actuation shaft is substantially horizontal and perpendicular to the wall that it crosses and is inserted in a worm screw which is stably engaged in a ring gear located on the vertical pivoting axis of the leaf-like part to be moved in one direction or the other by virtue of its rotation.
  • a device for moving and retaining external leaf-like door and window frames from the inside of the building, said device comprising a reduction unit with a worm screw gear system actuated by an actuation shaft and stably engaged in a ring gear located on the pivoting axis of the leaf-like part, characterized in that it further comprises friction means and elastic means for transmitting the actuation motion from the gear system to the leaf-like part, said means, although using a nonreversible gear system and in order to prevent a sudden force affecting the door or window frame in contrast with the reduction unit from damaging said reduction unit or the means for fixing the device to the leaf-like part, allow the connection of the gear system to the leaf-like part to be moved to occur due to the friction applied through said friction means and elastic means, adequately compressed.
  • the two ring gears 7 and 10 are stably meshed in said screw 20 but do not have a fixed connection to the leaf-like part to be moved; this is done to prevent a sudden force affecting said part from damaging the mechanism or the means for fixing the device to the leaf-like part.
  • the exploded view of Figure 1 and the sectional view of Figure 7 show that the movement of the ring gears 7 and 10 reaches the leaf-like part across a transmission pivot 12, on whose threaded stem 12A the bush 5 is screwed, retaining between the friction pads 6 and 11 the ring gears 7 and 10, separated by the Belleville spring washers 8 and 9 which are interposed between them.
  • the transmission pivot 12 and the corresponding tightening bush 5 are supported in the box 1-2 by the bushings 4 and 13 which are inserted and retained by an abutment collar respectively in the holes 1A and 2A of the box 1-2, which is completed in an upward region by the application of a cover 3.
  • each one of said gears in order to contain the dimensions of the device, has on both faces a recessed circular seat in which it accommodates a friction pad on one side and one of the two Belleville spring washers on the other side.
  • the box 1-2 that encloses the described reduction unit allows, in a rear region, the insertion coupling of the actuation shaft in the square hole 20A of the worm screw 20.
  • vertical slots are provided for the interlock insertion of the corresponding raised portions of the element 17, which is termed adapter support hereinafter, for wall mounting.
  • Said adapter support provided with a hole 17A for the passage of the actuation shaft of the worm screw 20 and with a hole 17B for the wall mounting anchor, has a collar which circumscribes said hole 17B and protrudes from a recess suitable to accommodate the strap 18 which is provided with the bracket for supporting the hinge pivot 19.
  • the adapter support 17 like a template, is placed on the wall in order to easily locate, with respect to the hinge pivot involved, the exact points where the hole for the fixing anchor and the hole for the actuation shaft are to be provided.
  • the box 1-2 inserted in the adapter support 17 until it rests on the hinge pivot 19 by means of the pivoting eye 14, is rigidly coupled in this configuration as a consequence of the engagement of the actuation shaft in the worm screw of the reduction unit. Accordingly, since the box 1-2 is in such a position as to conceal the wall mounting anchor of the support 17, and since the actuation shaft can be extracted only from the inside of the building, the device, once installed, does not allow tampering or vandalistic removal.
  • the method of operation of the device can be deduced easily from the above description.
  • the actuation shaft when applying the device to the lower hinge pivot of the leaf-like part of a window or to the intermediate hinge pivot of the leaf-like part of a French window, the actuation shaft might be driven by means of a simple crank. Otherwise, when applying the device to the upper hinge pivot of the leaf-like part of a window or of a French window, the actuation shaft might be driven by means of a crank applied to an articulated rod or also by means of rotating elements of the belt or chain type.
  • the actuation shaft might be driven by an electric gearmotor located inside the building and controlled by means of a button or a remote control.
  • the materials employed, as well as the dimensions, may be any according to requirements.

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Hinges (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP99108524A 1998-05-06 1999-05-04 Dispositif pour manoeuvrer et retenir des volets d'intérieur Expired - Lifetime EP0955434B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998FO000014A IT1306377B1 (it) 1998-05-06 1998-05-06 Dispositivo per movimentare e fermare, dall'interno dell'edificio, iserramenti esterni a battente.
ITFO980014 1998-05-06

Publications (3)

Publication Number Publication Date
EP0955434A2 true EP0955434A2 (fr) 1999-11-10
EP0955434A3 EP0955434A3 (fr) 2001-08-16
EP0955434B1 EP0955434B1 (fr) 2004-01-14

Family

ID=11353602

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99108524A Expired - Lifetime EP0955434B1 (fr) 1998-05-06 1999-05-04 Dispositif pour manoeuvrer et retenir des volets d'intérieur

Country Status (4)

Country Link
EP (1) EP0955434B1 (fr)
AT (1) ATE257899T1 (fr)
DE (1) DE69914124D1 (fr)
IT (1) IT1306377B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952396A1 (fr) * 2009-11-12 2011-05-13 Conception Mecanique Soc D Dispositif de paumelle motorisee pour porte battante tres lourde et porte battante tres lourde equipee d'un tel dispositif
CN110767324A (zh) * 2019-10-28 2020-02-07 中国科学院合肥物质科学研究院 一种用于核聚变装置包层背板的柔性支撑装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646202A1 (fr) * 1989-04-21 1990-10-26 Peyramaure Michel Dispositif de manoeuvre pour l'ouverture et la fermeture d'au moins un volet
GB2264534B (en) * 1992-02-27 1995-06-14 Autogates Sdn Bhd A drive mechanism including a springless clutch
FR2697572B1 (fr) * 1992-11-04 1994-12-23 Sciar Sarl Dispositif électro-mécanique de commande d'un élément pivotant.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952396A1 (fr) * 2009-11-12 2011-05-13 Conception Mecanique Soc D Dispositif de paumelle motorisee pour porte battante tres lourde et porte battante tres lourde equipee d'un tel dispositif
EP2325427A3 (fr) * 2009-11-12 2012-07-18 Baumert (société par actions simplifiée Unipersonelle) Dispositif de paumelle motorisée pour porte battante très lourde et porte battante très lourde équipée d'un tel dispositif
US8671620B2 (en) 2009-11-12 2014-03-18 Baumert Motorized split-hinge device for a very heavy double door and very heavy double door equipped with such a device
CN110767324A (zh) * 2019-10-28 2020-02-07 中国科学院合肥物质科学研究院 一种用于核聚变装置包层背板的柔性支撑装置
CN110767324B (zh) * 2019-10-28 2021-08-03 中国科学院合肥物质科学研究院 一种用于核聚变装置包层背板的柔性支撑装置

Also Published As

Publication number Publication date
IT1306377B1 (it) 2001-06-06
ATE257899T1 (de) 2004-01-15
EP0955434A3 (fr) 2001-08-16
DE69914124D1 (de) 2004-02-19
EP0955434B1 (fr) 2004-01-14
ITFO980014A1 (it) 1999-11-06

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