EP0968350B1 - Dispositif d'entrainement pour mouvement en sens oppose ou contrarotatif - Google Patents
Dispositif d'entrainement pour mouvement en sens oppose ou contrarotatif Download PDFInfo
- Publication number
- EP0968350B1 EP0968350B1 EP98902929A EP98902929A EP0968350B1 EP 0968350 B1 EP0968350 B1 EP 0968350B1 EP 98902929 A EP98902929 A EP 98902929A EP 98902929 A EP98902929 A EP 98902929A EP 0968350 B1 EP0968350 B1 EP 0968350B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive device
- per
- slides
- running rail
- roller discs
- 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.)
- Expired - Lifetime
Links
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 208000032369 Primary transmission Diseases 0.000 description 1
- 208000032370 Secondary transmission Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
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
- 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
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- 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 relates to a device drive for movement in opposite or counter-rotating direction, susceptible of application in different fields industry, especially for door control lift, but also valid for building doors, vehicles and in general for any two door leaves with central opening by sliding the two leaves in opposite directions, which can describe a any straight, curved or combined trajectory.
- the width of the door opening is clearly smaller than the interior cabin width. In in some cases this may prevent access from this elevator disabled people in wheelchairs.
- the vertical arrangement of the transmissions to belts are bulky and may require raising from the top of the elevator shaft.
- Patent Abstracts of Japan, Vol. 2 No 83 shows a door control mechanism for this kind where each leaf is driven by means of several levers hinged to each other and arranged in a vertical plane on the outside of the door, from a common pulley wheel arranged vertically below the ceiling of a cylindrical elevator car.
- This system has drawbacks analogous to those of the mechanism described above.
- European patent application No93924493.5 to name of Renolift Otis S.A. concerns a control mechanism each control arm of which is associated with a secondary transmission having a flexible traction member which goes on two wheels with vertical axes and which is connected by an articulation at a determined point on the arm, a first of said wheels being driven by the engine by means of a primary transmission.
- US-A-4,475,312 presents a guide structure for mounting a door composed of a door, an endless chain coupled to the door, and a driving mechanism to direct the chain that goes produce door movement between positions opening and closing.
- the guide structure includes a elongated metal body to receive the links of the chain and a plastic guide positioned inside this metallic body so that the engagement of the chain ensures a soft and silent movement without contact between the metal parts.
- This device is intended for mounting a single door and does not allow concentric, that is to say centered, displacements.
- the object of the present invention is to remedy to these disadvantages and to present a device based on a simple principle, applicable to all types of chains, belts, cables or others, can be shaped as required, which adapts to any linear, curved or combined, which is of millimeter precision, which gives maximum opening (up to 94% of diameter), operating silent, self-lubricating, practically without wear, maintenance-free, with minimal motorization and very advantageous manufacturing.
- the device which is the subject of the invention comprises a rolling rail which collaborates with rolling pucks supporting the leaves, a motor driving a driving wheel, a traction element and slides characterized in that the traction element is an element endless slender retained in a groove made in slides made of self-lubricating material, adjacent to each other and to the rolling rail which collaborates with the rolling discs integral with the elongated traction member, driven by the movement of the drive wheel.
- the slides can be in the same plane, which allows to use a standard commercial chain or else superimposed, with the advantage of having both the same radius of curvature.
- the slides as well as the rolling discs are made of polyethylene, the slides can describe a trajectory tell curve that a circular arc, a straight line or a combination of the two.
- the traction member we can use a standard chain, but it will also be possible take advantage of the existence of special chains with overhanging axes which allow to bend on a perpendicular axis in the sense of movement and possibly others elements such as belts or cables.
- the device can be mounted on ceiling or under floor.
- This device has the advantage of being based on a versatile principle, so that it is realized with elements that are always found on the market and which can be modified as required.
- This device represents a compact system that uses a minimum space for movement training. Due of this compactness of the system, the distance between the door leaf and ceiling can be reduced up to 50 mm.
- the drawing shows, for example, two embodiments of the device object of the invention.
- the slides 11 are superimposed.
- the elongated element in this case is a special chain 21 with protruding axes which can also bend in a plane tangential to the slides 11.
- the rest of the elements of this configuration namely drive pinion 31, motor 41, idler gears 51 and tensioner pinion 61, play the same role as that defined in the first described embodiment.
- FIG 5 A detail of the device for controlling a door is shown in figure 5. It shows us, according to the preferred embodiment how the chain 2 is integral with the two rolling discs 7. For reasons of simplification, only one has been shown.
- puck in figure 5.
- the pucks 7 move in the direction opposite while rolling on a rail 8 located next to the runners 1.
- These rollers work with a fastening element 9 which assembles with the leaf 10 of the door which will be driven by the movement.
- these are suspended leaves, but in another embodiment, we can consider leaves carried by rolling discs placed at the bottom leaf.
- the chain has a reinforcement that prevents it to come out of the groove of the slides, it must be introduced by a lateral and remains inside the groove for the duration of his work.
- slides describe arcs of a circle but it's all quite possible another embodiment in which slides while remaining adjacent could describe a straight line and even form a angle in the middle.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Soil Working Implements (AREA)
- Vehicle Body Suspensions (AREA)
- Vending Machines For Individual Products (AREA)
- Brushes (AREA)
- Elevator Door Apparatuses (AREA)
- Transmission Devices (AREA)
Description
Claims (10)
- Dispositif d'entraínement pour mouvement à sens opposé ou contrarotatif pour portes à deux vantaux comprenant un rail de roulage qui collabore avec des palets de roulement supportant les vantaux, un moteur entraínant une roue motrice, un élément de traction et des glissières caractérisé en ce que l'élément de traction (2,21) est un élément longiligne sans fin retenu dans une rainure pratiquée dans les glissières(1,11) réalisées en matière autolubrifiante, adjacentes l'une par rapport à l'autre et par rapport au rail de roulage(8) qui collabore avec les palets de roulement(7) solidaires de l'organe de traction longiligne (2,21), entraíné par le mouvement de la roue motrice (3,31).
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que les glissières (1,11) sont en polyéthylène.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que les palets de roulement(7) sont en polyéthylène.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que les glissières (1,11) décrivent un arc de cercle.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que les glissières (1,11) décrivent une ligne droite.
- Dispositif d'entraínement selon la revendication 5, caractérisé en ce que les glissières (1,11) forment un angle.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que l'organe de traction longiligne (2,21) guidé à l'intérieur de la rainure de la glissière (1,11) est une chaíne, une courroie ou un câble.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce qu'il comprend un double rail de roulage (8) spécialement adapté pour des charges lourdes.
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que les vantaux (10) sont suspendus aux palets de roulement (7).
- Dispositif d'entraínement selon la revendication 1, caractérisé en ce que les vantaux (10) sont portés par les palets de roulement (7).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00646/97A CH691613A5 (fr) | 1997-03-18 | 1997-03-18 | Dispositif d'entraînement pour mouvement en sens opposé ou contrarotatif. |
CH64697 | 1997-03-18 | ||
PCT/CH1998/000078 WO1998041722A1 (fr) | 1997-03-18 | 1998-02-26 | Dispositif d'entrainement pour mouvement en sens oppose ou contrarotatif |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0968350A1 EP0968350A1 (fr) | 2000-01-05 |
EP0968350B1 true EP0968350B1 (fr) | 2002-01-16 |
Family
ID=4191863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98902929A Expired - Lifetime EP0968350B1 (fr) | 1997-03-18 | 1998-02-26 | Dispositif d'entrainement pour mouvement en sens oppose ou contrarotatif |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0968350B1 (fr) |
AT (1) | ATE212102T1 (fr) |
AU (1) | AU5979998A (fr) |
CH (1) | CH691613A5 (fr) |
DE (1) | DE69803164D1 (fr) |
WO (1) | WO1998041722A1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599747A (en) * | 1949-05-03 | 1952-06-10 | Margison And Babcock | Sliding door mounting device |
US4133364A (en) * | 1977-12-30 | 1979-01-09 | Jay A. Smart Research, Ltd. | Diagonal bracing for lead post of folding partition |
DE8127863U1 (de) * | 1981-09-23 | 1983-03-03 | Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel | Profil-laufschiene mit schlittenteil fuer ein torantriebsgeraet |
US4475312A (en) * | 1983-09-23 | 1984-10-09 | F. L. Saino Manufacturing Co. | Door assembly |
DE3928911C2 (de) * | 1988-09-01 | 1994-05-19 | Yoshida Kogyo Kk | Öffnungs/Schließmechanismus zur Verwendung bei einer kreisbogenförmigen Schiebetür |
US5111549A (en) * | 1990-11-30 | 1992-05-12 | L. E. Johnson Products, Inc. | Hanger wheel mount |
FR2698402B1 (fr) | 1992-11-23 | 1995-02-24 | Affolter Jean Marie | Mécanisme de commande d'une porte à deux vantaux coulissant le long d'un arc de cercle, et ascenseur comportant un tel mécanisme. |
-
1997
- 1997-03-18 CH CH00646/97A patent/CH691613A5/fr not_active IP Right Cessation
-
1998
- 1998-02-26 AT AT98902929T patent/ATE212102T1/de not_active IP Right Cessation
- 1998-02-26 EP EP98902929A patent/EP0968350B1/fr not_active Expired - Lifetime
- 1998-02-26 WO PCT/CH1998/000078 patent/WO1998041722A1/fr active IP Right Grant
- 1998-02-26 AU AU59799/98A patent/AU5979998A/en not_active Abandoned
- 1998-02-26 DE DE69803164T patent/DE69803164D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU5979998A (en) | 1998-10-12 |
WO1998041722A1 (fr) | 1998-09-24 |
EP0968350A1 (fr) | 2000-01-05 |
DE69803164D1 (de) | 2002-02-21 |
CH691613A5 (fr) | 2001-08-31 |
ATE212102T1 (de) | 2002-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE1004838A3 (fr) | Dispositif d'actionnement de fenetre et structure a charniere. | |
FR2665478A1 (fr) | Porte de garage articulee. | |
FR2941857A1 (fr) | Chariot d'entrainement pour rideau coulissant | |
FR2852349A1 (fr) | Appareil de deplacement de barriere, notamment de porte de garage, et chaine de poussee-traction | |
FR2584906A1 (fr) | Systeme de guidage pour tiroir, appareil comportant un tel systeme et element pour un tel systeme | |
FR2894611A1 (fr) | Dispositif de deplacement d'une vitre de fenetre d'un vehicule | |
US20100031574A1 (en) | Rail element and door drive | |
CA1301806C (fr) | Dispositif leve-vitre pour vehicule automobile | |
EP0090951B1 (fr) | Porte coulissante à deux vantaux, notamment porte d'ascenseur | |
EP0968350B1 (fr) | Dispositif d'entrainement pour mouvement en sens oppose ou contrarotatif | |
FR2693568A1 (fr) | Dispositif de sécurité pour ouvrants électriques de véhicule, notamment lève-vitre et toits ouvrants, et ouvrant incorporant ce dispositif. | |
FR2510952A1 (fr) | Dispositif de reglage en longueur pour un siege de vehicule | |
EP0518744B1 (fr) | Dispositif d'ouverture et de fermeture de toit comprenant un panneau coulissant, notamment pour véhicule automobile | |
FR2980510A3 (fr) | Dispositif de suspension et de coulissement pour portes coulissantes hermetiques | |
EP0338888A1 (fr) | Dispositif d'arrêt en rotation d'un élément articulé | |
EP0625238B1 (fr) | Mecanisme de commande d'une porte a deux vantaux coulissant le long d'un arc de cercle, et ascenseur comportant un tel mecanisme | |
FR2512679A1 (fr) | Dispositif d'entrainement pour le deplacement d'une armature d'extremite d'une ceinture de securite | |
EP1048517A1 (fr) | Porte de véhicule automobile munie d'un accoudoir mobile | |
EP0034965B1 (fr) | Dispositif d'entraînement d'un panneau mobile | |
EP1316666B1 (fr) | Lève-vitre compact à câble | |
EP0876946A1 (fr) | Dispositif opérateur de porte, porte pourvue de ce dispositif et véhicule ferroviaire équipé d'au moins un tel dispositif et/ou porte | |
EP0192560B1 (fr) | Rail de guidage utilisable notamment dans un dispositif de ceinture de sécurité passive pour véhicule automobile | |
EP2415956B1 (fr) | Dispositif de fermeture d'une construction | |
EP0039259A1 (fr) | Dispositif de lève glace notamment de portière de véhicule automobile | |
EP0055173B1 (fr) | Dispositif de lève glace, notamment de portière de véhicule automobile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19991011 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES FR GB IT LI NL |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 20010521 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE ES FR GB IT LI NL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020116 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20020116 Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020116 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020116 |
|
REF | Corresponds to: |
Ref document number: 212102 Country of ref document: AT Date of ref document: 20020215 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 69803164 Country of ref document: DE Date of ref document: 20020221 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020228 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020228 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020417 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20020116 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020730 |
|
BERE | Be: lapsed |
Owner name: AFFOLTER WILLIAM Effective date: 20020228 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20021231 |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020228 |