EP1329584A2 - Verrou de sécurité pour un système de déplacement d'un volet battant - Google Patents

Verrou de sécurité pour un système de déplacement d'un volet battant Download PDF

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Publication number
EP1329584A2
EP1329584A2 EP02022085A EP02022085A EP1329584A2 EP 1329584 A2 EP1329584 A2 EP 1329584A2 EP 02022085 A EP02022085 A EP 02022085A EP 02022085 A EP02022085 A EP 02022085A EP 1329584 A2 EP1329584 A2 EP 1329584A2
Authority
EP
European Patent Office
Prior art keywords
safety catch
motor
closing
block
shutter moving
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Withdrawn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
EP02022085A
Other languages
German (de)
English (en)
Other versions
EP1329584A3 (fr
Inventor
Aldo Guardini
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.)
Roverplastik Srl
Original Assignee
Roverplastik 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 Roverplastik Srl filed Critical Roverplastik Srl
Publication of EP1329584A2 publication Critical patent/EP1329584A2/fr
Publication of EP1329584A3 publication Critical patent/EP1329584A3/fr
Withdrawn legal-status Critical Current

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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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/04—Shutters, movable grilles, or other safety closing devices, e.g. against burglary of wing type, e.g. revolving or sliding

Definitions

  • the present invention refers to a safety catch for shutter moving systems.
  • This safety catch permits to close window shutters or doors provided with an opening and closing automatism that acts through motor-driven elements.
  • the safety catch according to the present invention shows better features and is safer and more practical than the known solutions.
  • the present catch permits to obtain an automatic closure by utilizing conventional hook espagnolette systems.
  • each system is equipped with an inner friction dimensioned in such a way as to protect the integrity of the inner components of the system.
  • these solutions are not able to stand up in case of forcing, for instance when the shutters are stopped in position by gusts of wind or other obstacles.
  • the present safety catch is a complementary element for the shutter motorizing systems on the market, which systems do not satisfy the safety requirements.
  • the aim of the present invention is to conceive and carry out a new mechanism which permits to face both the absence of safety mechanisms and the aforesaid disadvantages, which mechanism includes safety means which are actuated through a direct connection between the shutter actuating mechanism and a preexisting closing espagnolette in the middle of the shutter.
  • the closing system according to the present invention is really new and complementary in the following sense: it permits the shutter to be closed by adding a mechanism to the motor in a conventional espagnolette system.
  • the present system is characterized by the presence of the following components:
  • number 1 denotes a motor as a whole. This kind of motor is usually utilized to move the shutters or the like.
  • the motor 1 is arranged inside an aluminium housing 2 (Fig. 4) and is held fast by two supports 3, 4.
  • the support 3 supports a gear 5 which binds the motor 1 to a driving shaft 6 while the other support 4 supports the motor itself.
  • a non-return spring 9 is applied around the shaft 6 and is adjusted to act only when both shutters are closed. In fact, when both shutters are closed, the non-return spring 9 prevents the motor from rotating and operating again.
  • a series of components are mounted in succession on the same shaft 6 and form the said manoeuvring unit which is rigid in this case.
  • the series includes an element 10 which is fixed to the counter-tube 13 by means of a bolt; the counter-tube 13 in turn is connected to the motor 1 through a lever in 12.
  • the manoeuvring unit is affected by the rotation of the motor 1, which rotation is in antagonism with a spring 15.
  • a manoeuvring block 16 which includes a box 17 which contains a loose piece 18.
  • the loose piece 18 can shift angularly because it shows a hole 19 which can be engaged by a bolt 11 to fix the closing block 10.
  • the border of the loose piece 18 is engaged by an upper hook 20 of a closing espagnolette.
  • the espagnolette shows a rotation axis 21 so that it is possible for the espagnolette to rotate from an opening position of 90° (ninety degrees) in respect to the inner surface of the shutter to a closing position.
  • the hook 20 is held in its open position by a spring.
  • the motor 1 When the device is operative, the motor 1 is actually prevented from rotating by the non-return spring 9 which is calibrated to act only when both shutters are closed. Only when both shutters are closed and before the action of the stop of the motor, the motor rotates around its axis.
  • the rotation of the motor 1 moves the lever 14 of the manoe additive unit.
  • the lever 14 translates the counter-tube 13 through the element 12.
  • the counter-tube 13 moves the block 10.
  • the pivot 11 in its turn permits the rotation of the closing loose piece 18.
  • the loose piece 18 is engaged by the upper hook 20 of the espagnolette in the inner part of the box of the closing block 17.
  • the present safety catch permits to conjugate the advantages of the motorization of the shutter with the safety of the conventional manual espagnolette systems of closure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP02022085A 2002-01-18 2002-10-02 Verrou de sécurité pour un système de déplacement d'un volet battant Withdrawn EP1329584A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVR20020005U 2002-01-18
ITVR20020005 ITVR20020005U1 (it) 2002-01-18 2002-01-18 Chiusura di sicurezza per sistemi di movimentazione di ante a battente

Publications (2)

Publication Number Publication Date
EP1329584A2 true EP1329584A2 (fr) 2003-07-23
EP1329584A3 EP1329584A3 (fr) 2004-12-29

Family

ID=11462106

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02022085A Withdrawn EP1329584A3 (fr) 2002-01-18 2002-10-02 Verrou de sécurité pour un système de déplacement d'un volet battant

Country Status (2)

Country Link
EP (1) EP1329584A3 (fr)
IT (1) ITVR20020005U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1878862A1 (fr) * 2006-07-12 2008-01-16 BUBENDORFF Société Anonyme Dispositif de verouillage pour vantail
CN110080474A (zh) * 2019-04-16 2019-08-02 浙江创力电子股份有限公司 一种用于idc机房封闭冷通道的电动天窗机构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717210A1 (fr) * 1994-03-09 1995-09-15 Rohee Rene Denis Georges Dispositif de verrouillage automatique d'un battant de volet.
DE29512996U1 (de) * 1995-08-12 1997-02-13 Stuermann Gmbh & Co Vorrichtung zum Schließen und Verriegeln von Fensterflügeln o.dgl.
FR2755463A1 (fr) * 1996-11-05 1998-05-07 Voltec Dispositif de verrouillage automatique d'un battant entraine par un bras coude
US6009668A (en) * 1996-01-22 2000-01-04 Westinghouse Air Brake Company Power door operator having rotary drive and drive operated direct panel lock
DE19938253A1 (de) * 1999-10-16 2001-02-15 Winkhaus Fa August Ausstellvorrichtung für einen an einem Rahmen schwenkbar angeordneten Kipp- oder Dreh-Kipp-Flügel und Dreh-Kipp-Flügel mit einer Ausstellvorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717210A1 (fr) * 1994-03-09 1995-09-15 Rohee Rene Denis Georges Dispositif de verrouillage automatique d'un battant de volet.
DE29512996U1 (de) * 1995-08-12 1997-02-13 Stuermann Gmbh & Co Vorrichtung zum Schließen und Verriegeln von Fensterflügeln o.dgl.
US6009668A (en) * 1996-01-22 2000-01-04 Westinghouse Air Brake Company Power door operator having rotary drive and drive operated direct panel lock
FR2755463A1 (fr) * 1996-11-05 1998-05-07 Voltec Dispositif de verrouillage automatique d'un battant entraine par un bras coude
DE19938253A1 (de) * 1999-10-16 2001-02-15 Winkhaus Fa August Ausstellvorrichtung für einen an einem Rahmen schwenkbar angeordneten Kipp- oder Dreh-Kipp-Flügel und Dreh-Kipp-Flügel mit einer Ausstellvorrichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1878862A1 (fr) * 2006-07-12 2008-01-16 BUBENDORFF Société Anonyme Dispositif de verouillage pour vantail
FR2903721A1 (fr) * 2006-07-12 2008-01-18 Bubendorff Sa Dispositif de verrouillage pour vantail
CN110080474A (zh) * 2019-04-16 2019-08-02 浙江创力电子股份有限公司 一种用于idc机房封闭冷通道的电动天窗机构

Also Published As

Publication number Publication date
ITVR20020005U1 (it) 2003-07-18
EP1329584A3 (fr) 2004-12-29

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