EP0620890A1 - Commande par chaine comportant un moteur de commande dispose a l'interieur - Google Patents

Commande par chaine comportant un moteur de commande dispose a l'interieur

Info

Publication number
EP0620890A1
EP0620890A1 EP93924008A EP93924008A EP0620890A1 EP 0620890 A1 EP0620890 A1 EP 0620890A1 EP 93924008 A EP93924008 A EP 93924008A EP 93924008 A EP93924008 A EP 93924008A EP 0620890 A1 EP0620890 A1 EP 0620890A1
Authority
EP
European Patent Office
Prior art keywords
chain
housing
drive
chain guide
sections
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
EP93924008A
Other languages
German (de)
English (en)
Other versions
EP0620890B1 (fr
Inventor
Ernst Lahmann
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.)
Hautau GmbH
Original Assignee
Hautau GmbH
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 Hautau GmbH filed Critical Hautau GmbH
Priority to DE9321472U priority Critical patent/DE9321472U1/de
Publication of EP0620890A1 publication Critical patent/EP0620890A1/fr
Application granted granted Critical
Publication of EP0620890B1 publication Critical patent/EP0620890B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/04—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables
    • E05F11/06—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with cords, chains or cables in guide-channels
    • 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
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/656—Chains
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E05Y2201/724—Flexible
    • 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
    • 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
    • E05Y2900/148—Windows

Definitions

  • the invention relates to a chain drive for hinged sashes of windows, doors or the like. With the features of the preamble of claim 1 (see. FR-A-2 278 891).
  • Knife scissors are increasingly being used for tilting or hinged windows.
  • the possible opening angle and thus the opening to be opened is limited for opening scissors.
  • Knife scissors are generally not suitable for these cases.
  • FR-A-2 278 891 shows a chain drive for hinged wings, in which a chain guide has three chain guide sections parallel to the long side of the housing. There is a on one end of the housing
  • Chain drive wheel which is in engagement with the release chain and can insert the chain into or out of the housing.
  • the axis of the chain drive wheel is perpendicular to the flat side of the housing.
  • the inserted chain is supported with three chain guide sections which are essentially parallel to one another, for which purpose two narrow radii of curvature are required.
  • This chain drive in the prior art thus achieves a particularly long chain length with a reasonable size of the housing, so that a large opening angle and a particularly large ventilation opening to be released for the deployable wing is achieved.
  • a helical arrangement of the chain guide can preferably be used, as indicated in the further development according to the teaching of claim 3.
  • a particularly favorable spatial arrangement, which is also advantageous for operation, of the entire chain length in the chain drive housing can be achieved in accordance with the teaching of claim 6.
  • Chain guide sections arranged so that again there are tight radii of curvature with an elongated housing at the same time, without the electromotive drive being taken into account in this arrangement.
  • Chain guide sections arranged axis of the drive pinion is in mechanical connection. A compact arrangement of a long display chain cannot be achieved there.
  • Figure 1-3 a tilt window equipped with a chain drive according to the invention in front view or in vertical section in the closed position and the maximum open position;
  • Figure 4 in plan view and in cross section a first embodiment of the chain drive
  • Figures 6-8 in plan view, in cross section and in longitudinal section a modified, preferred embodiment.
  • Figures 1-3 show a tilt window with a particularly large opening angle.
  • the window usually consists of a frame on which a sash frame is articulated by lower tilting bearings 3, at the upper end of which the free end of an opening chain 7 is attached via a mounting bracket 6, which chain chain belongs to a chain drive 4, which includes the drive elements and the chain guide accommodating housing 5, which is attached above the wing flap on the frame.
  • the housing 5 consists of at least two housing parts which are firmly connected to one another.
  • the housing 10 can have mounting elements 15, 16 in the inner region for attaching a
  • a chain guide is arranged in the housing, which is designed as an elongated flat housing, the length of which is indicated by L in FIG. This consists essentially of three arranged parallel to the longitudinal direction of the housing and to each other Chain guide sections 12a, 12b, 12c, the length of which corresponds approximately to the length L of the housing. These length sections are connected to one another by transition sections, two of which, 13 and 14, extend parallel to the end faces of the housing. Section 14 also forms the
  • Outlet section of the chain guide the outlet opening of which is indicated at 14a.
  • the height of the housing is determined by the installation height of the actual drive, while the width dimensions of the housing are determined by the longitudinal sections 12a-12c of the chain guide lying next to one another in the same plane.
  • the ratio between the total length of the chain and the size dimensions of the chain drive housing can be made even more favorable.
  • the housing 20, 21 of the chain drive is again made of several parts and has a flat, elongated box shape.
  • the height and width of the central area of the housing are intended to accommodate the actual drive.
  • This consists of a drive motor 22 with gear 23 and output shaft 24, on which, for example, a helical gear or a worm 25 is arranged, which is in drive engagement with a gear 27 which is connected coaxially and in terms of drive with a chain drive wheel 29.
  • the axis of rotation of the actual drive is designated by 26 and the axis of rotation of the gear 27 and the sprocket 29 by 28.
  • the axis of rotation 26 lies in a plane 35 which is parallel to the flat side of the housing and which roughly halves the housing height. About the same Distances above and below the level 35 lie in levels 36 and 37 loop-shaped sections of the continuous chain guide 32. The two levels are connected to one another by an inclined ramp section 39 of the chain guide.
  • the chain guide forms a full loop in a plane having the exit 33 from the housing, including the ramp-shaped section 39, which extends along the inner contours of the housing and has significantly more than twice the length of the housing 20, 21.
  • the chain guide extends in the other plane again over a length corresponding to half the length of a full loop of the type described.
  • the drive-out chain is driven directly at the transition section with the chain guide section having the outlet opening 33 and the subsequent first guide section extending along the length of the housing.
  • the chain 30 is reliably received and guided in the chain guide.
  • the essential part of the height of the housing is largely determined by the necessary installation height of the housing. The same applies to the width and length of the housing.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Hinges (AREA)
  • Lock And Its Accessories (AREA)
  • Transmission Devices (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Valve Device For Special Equipments (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

L'invention concerne une commande par chaîne pour battants à charnière inférieure ou à charnière supérieure, qui comprend un carter (5) allongé en forme de boîte, qui peut être fixé sur une traverse dormante (1), et trois sections de guide-chaîne (12a, 12b, 12c) parallèles au côté longitudinal du carter (5) et munies des sections de connexion (13, 14) correspondantes, ainsi que la commande par moteur requise (15, 15a, 22 à 26, 29) avec l'axe de transmission (2b, 15a) parallèle aux sections de guide-chaîne (12a, 12b, 12c). Les sections du guide-chaîne correspondent sensiblement à la longueur (L) du carter (5, 10) et sa hauteur correspond à l'ouverture libre du moteur de commande (22).
EP93924008A 1992-10-29 1993-10-28 Commande par chaine comportant un moteur de commande dispose a l'interieur Expired - Lifetime EP0620890B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9321472U DE9321472U1 (de) 1992-10-29 1993-10-28 Kettenantrieb mit innenliegendem Antriebsmotor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP92118494 1992-10-29
EP92118494A EP0600105B1 (fr) 1992-10-29 1992-10-29 Transmission par chaîne pour des volets pivotants d'un fenêtre, d'une porte etc.
PCT/DE1993/001032 WO1994010418A1 (fr) 1992-10-29 1993-10-28 Commande par chaine comportant un moteur de commande dispose a l'interieur

Publications (2)

Publication Number Publication Date
EP0620890A1 true EP0620890A1 (fr) 1994-10-26
EP0620890B1 EP0620890B1 (fr) 1998-04-01

Family

ID=8210187

Family Applications (2)

Application Number Title Priority Date Filing Date
EP92118494A Expired - Lifetime EP0600105B1 (fr) 1992-10-29 1992-10-29 Transmission par chaîne pour des volets pivotants d'un fenêtre, d'une porte etc.
EP93924008A Expired - Lifetime EP0620890B1 (fr) 1992-10-29 1993-10-28 Commande par chaine comportant un moteur de commande dispose a l'interieur

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP92118494A Expired - Lifetime EP0600105B1 (fr) 1992-10-29 1992-10-29 Transmission par chaîne pour des volets pivotants d'un fenêtre, d'une porte etc.

Country Status (5)

Country Link
EP (2) EP0600105B1 (fr)
AT (1) ATE164655T1 (fr)
AU (1) AU5368594A (fr)
DE (2) DE59200348D1 (fr)
WO (1) WO1994010418A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6530177B1 (en) 1999-03-31 2003-03-11 Vkr Holding A/S Double-chain window or door operator
NL1031542C2 (nl) * 2006-04-07 2007-10-09 Stenman Holland Nv Samenstel van een paneel en een kozijn, in het bijzonder een verzwenkbaar bovenlichtraam en een respectief kozijn van een gebouw.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291433B1 (it) * 1997-03-14 1999-01-11 Topp Srl Attuatore a catena articolata
AU2011202891B2 (en) * 2002-01-25 2012-02-02 Assa Abloy Australia Pty Limited A lockable chain winder
AUPS017202A0 (en) * 2002-01-25 2002-02-14 Lockwood Security Products Pty Limited A lockable chain winder
AU2005100534B4 (en) * 2002-01-25 2005-12-08 Assa Abloy Australia Pty Limited A Lockable Chain Winder
DE10329528A1 (de) * 2003-06-30 2005-02-03 Geze Gmbh Verriegelung für den Flügel eines Fensters oder einer Klappe
DE10329527A1 (de) * 2003-06-30 2005-02-03 Geze Gmbh Antrieb für einen Flügel eines Fensters oder einer Klappe
ATE546606T1 (de) * 2006-01-25 2012-03-15 Vkr Holding As Kettenschubantrieb für fenster
EP2034218B1 (fr) * 2007-08-28 2012-04-04 VKR Holding A/S Chaîne de poussée et actionneur
DE202012001209U1 (de) 2012-02-06 2012-03-08 Vkr Holding A/S Betätigungsvorrichtung für ein Fenster oder eine Tür
DE202012001208U1 (de) 2012-02-06 2012-03-08 Vkr Holding A/S Betätigungsvorrichtung für ein Fenster oder eine Tür
CN103470705B (zh) * 2013-09-17 2015-11-04 广州大学 一种单边驱动刚性链条推拉执行机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014136A (en) * 1974-07-18 1977-03-29 Teleflex Morse Limited Means for the opening and closing of angularly movable panels
AU2600977A (en) * 1976-06-15 1978-12-14 Ogden Industries Pty Ltd Window operator
US4481735A (en) * 1982-09-03 1984-11-13 Wasco Products, Inc. Ventilating skywindow

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9410418A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6530177B1 (en) 1999-03-31 2003-03-11 Vkr Holding A/S Double-chain window or door operator
NL1031542C2 (nl) * 2006-04-07 2007-10-09 Stenman Holland Nv Samenstel van een paneel en een kozijn, in het bijzonder een verzwenkbaar bovenlichtraam en een respectief kozijn van een gebouw.

Also Published As

Publication number Publication date
DE59308351D1 (de) 1998-05-07
ATE164655T1 (de) 1998-04-15
DE59200348D1 (de) 1994-09-08
WO1994010418A1 (fr) 1994-05-11
EP0600105A1 (fr) 1994-06-08
EP0600105B1 (fr) 1994-08-03
EP0620890B1 (fr) 1998-04-01
AU5368594A (en) 1994-05-24

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