EP0631031A2 - Portail coulissant - Google Patents

Portail coulissant Download PDF

Info

Publication number
EP0631031A2
EP0631031A2 EP94109826A EP94109826A EP0631031A2 EP 0631031 A2 EP0631031 A2 EP 0631031A2 EP 94109826 A EP94109826 A EP 94109826A EP 94109826 A EP94109826 A EP 94109826A EP 0631031 A2 EP0631031 A2 EP 0631031A2
Authority
EP
European Patent Office
Prior art keywords
rack
sliding gate
segments
tooth
gate according
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
EP94109826A
Other languages
German (de)
English (en)
Other versions
EP0631031A3 (fr
EP0631031B1 (fr
Inventor
Michael Dipl.-Ing. Hörmann
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.)
Marantec Antriebs und Steuerungstechnik GmbH and Co KG
Original Assignee
Marantec Antriebs und Steuerungstechnik GmbH and Co KG
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
Priority claimed from DE4321223A external-priority patent/DE4321223C2/de
Application filed by Marantec Antriebs und Steuerungstechnik GmbH and Co KG filed Critical Marantec Antriebs und Steuerungstechnik GmbH and Co KG
Publication of EP0631031A2 publication Critical patent/EP0631031A2/fr
Publication of EP0631031A3 publication Critical patent/EP0631031A3/fr
Application granted granted Critical
Publication of EP0631031B1 publication Critical patent/EP0631031B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
    • E06B11/02—Gates; Doors
    • E06B11/04—Gates; Doors characterised by the kind of suspension
    • E06B11/045—Gates; Doors characterised by the kind of suspension exclusively for horizontally sliding gates
    • 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
    • E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • 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
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/205—Combinations of elements forming a unit
    • 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
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates

Definitions

  • the invention relates to a sliding gate, in particular sliding gate base bar with a selectable design attached to this door structure, which is movable back and forth in the direction of displacement by means of a fixedly arranged drive motor unit, which has an output pinion, which in a on the door leaf or base bar fixed rack design engages meshing, the rack design being composed of a series of toothed rack segments which are successively inserted into a fixed retaining rail and run in the direction of displacement of the door leaf and which are produced as castings and are fixed to one another in their sequential order,
  • Sliding gates of the type in question here can be guided and supported in a rolling manner on rails on the bottom, but they can also be moved over guide roller blocks which only extend over a fraction of the length of the door leaf, to the extent that they can be moved into the closed position and back in the manner of a sliding barrier without touching the ground.
  • the gates of the type in question here are arranged in a stationary manner and are provided with an output pinion which extends over the length of the door leaf in the direction of displacement (well the width of the gate opening to be closed) or at least the respectively used displacement path extending toothing engagement engages.
  • Comparably constructed friction drives are also known, in which, however, the driven friction wheel of the drive motor unit must bear pressure against a corresponding, rail-shaped friction rail and, due to possible slippage, a simulation of the displacement distance in the frame of the drive unit causes problems.
  • the invention has for its object to provide a sliding gate of the type mentioned, the door leaf-side rack and pinion training adaptable to almost any length of the door leaf and - in particular manufactured in large quantities - cheaper to manufacture and trained against impact-related wear and tear.
  • this object is achieved according to the invention in that the toothed rack formation in its entirety is guided in the longitudinal direction of the holding rail and that the toothed rack formation in the longitudinal direction of the holding rail with an intermediate arrangement of elastically flexible buffers via holding elements fixed on the Holding rail or the sliding gate is supported.
  • the overall advantage is to be able to provide a rack of practically any length, all of which are inexpensive because of their manufacture from cast parts which do not require any further processing as finished parts Can be made available.
  • the holding rail which is preferably made of metal on the basis of aluminum as a continuous casting or extruded profile, is preferably formed in one piece over the sliding distance and can be cut according to the length of the door leaf, the final length being able to be matched to the sum of the lengths of the rack segments to be used . Then rack end segments can be used, which allow the row of rack segments to be supported in the longitudinal direction of the holding rail at their respective front ends.
  • the rail itself is screwed to the door leaf or the door leaf base.
  • the rack design is slidably mounted in the longitudinal direction of the holding rail according to the invention and is supported at both ends on the holding rail or the sliding gate base with the interposition of spring-elastic buffer elements.
  • a resilient buffer support could only be provided at one end of the rack design if there are appropriate drive conditions.
  • the retaining rail formation will be spring-elastic on both of its front ends Support buffer elements so that start-up loads are absorbed in a correspondingly spring-elastic manner, both when closing and when opening the door, and loads on the drive and wear on the motion transmission parts are reduced accordingly. This achieves a significantly longer service life and enables a weaker drive unit.
  • the resilient buffers provided on the end face consist of a plastic having a corresponding material property, in particular a soft polyurethane.
  • metallic spring elements for example leaf springs, coil springs or the like, can also be provided, and traditional rubber elements are also suitable.
  • the rack segments could in principle be butt-knocked successively in their assignment by defining the individual or at least the end segments of the row of rack segments, whereby butt-knocking can also mean an oblique, arrow-shaped or similar parting line between the elements, also one in which the Tooth flank formation in the transition area between two adjacent segments is made available in part by one and in part by the other segment, so that the transition of a tooth flank comprises tooth formations in the adjacent area of two successive rack segments.
  • an engagement formation is provided between two successive rack segments, which consists of a plug part formed on one segment and a receiving part formed on the other segment, the formation being able to be such that the plug part is inserted into a corresponding recess in the receiving part from the direction facing away from the teeth, perpendicular to the longitudinal direction of the segments out so that there is a positive, tensile and compressive connection between the segments.
  • a connection could also be provided by plugging in from a different direction, but preferably in principle approximately perpendicular to the longitudinal direction of the rack design.
  • rack segments which are identically shaped in a uniform manner and which each comprise only a fraction of the total length, for example in the range of 100 mm, are used for a toothed rack formation extending over the sliding length of the sliding gate.
  • the segments are in particular produced as plastic injection molded parts, and preferably in such a way that they form shell bodies insofar as the walls of the tooth formations, such as those of the base section carrying these, can be formed on the guide projections for use in corresponding grooves in the holding rail, and those of the plug part and the receiving part and any provided stiffening ribs are kept approximately the same thickness.
  • the toothing of the toothed rack formation and thus that of the individual toothed segments with respect to the longitudinal tooth flank profile can be arranged so as to deviate somewhat from the perpendicular to the longitudinal direction of the segments, to which tooth flank profile the drive pinion is then adapted accordingly.
  • FIG. 1 shows the view of a door leaf base 1 from the side of the motor drive unit (not shown), on the output shaft of which is shown in section, an output pinion 2 is arranged in a rotationally fixed manner, which has helical toothing in a correspondingly helically toothed rack design, generally designated 3 engages, which consists of a holding rail 4 and a number in succession in these rack segments 5.5 ', 5''.. used.
  • Each of the toothed rack segments 5, 5 ', 5''.. is provided on its side facing the output pinion 2 with a tooth formation 6, which is formed in the course of injection molding the toothed rack segments and requires no further processing.
  • the tooth formations 6 of the successive rack segments 5, 5 ', 5''.. are made in such a way that a continuous toothing from segment to segment results.
  • one or more tooth flanks in the transition area between two adjacent elements perpendicular or oblique to the longitudinal direction of the holding rail can be composed of partial areas, one of which is assigned to one segment and the other of which is assigned to the other segment. Due to the connection between successive segments to be explained in more detail in connection with FIG. 3, tooth flank formations can result in particular, the central region of which is formed by the tooth formation of the other segment as seen from the teeth formation of the one segment and the edge regions in the oblique course of the toothing.
  • each of these engagement configurations consists of a plug part 10 and a receiving part 11.
  • the plug part 10, which on each of the rack segments 5, 5 ', 5''... on one end, for example on the left in the picture, of a each of the segments is shaped, engages in the receiving part 11 which is formed at the other end in each case - on the right in the figure.
  • the segments are therefore identical to one another.
  • the plug part 10 is approximately T-shaped when viewed in plan view of the teeth 6, the T-cross bar 13 extending perpendicular to the longitudinal direction of the segment 5, 5 ', 5''...
  • the receiving part 11 each has a recess 14 which is adapted in cross section to the T-crossbar and the associated web of the plug part 10, which cannot be seen from the drawing.
  • the connection between two rack segments 5 'and 5'' is made such that the one plug part 5''in the direction of the arrow shown there with its plug part 10 is inserted into the recess of the receiving part 11 is, that is from the side facing away from the teeth 6 and perpendicular to the longitudinal direction of the segments.
  • the segments 5 and 5 'shown on the right in FIG. 3 are in this connection state to be brought about in this way, in which the plug part 10 is transferred into the receiving part 11 and the engagement formation 9 thus exists.
  • the tooth formation 6 of each segment is formed above a base section 12 which has lateral guide projections 7 with which the segments 5, 5 ', 5''... Are inserted into the holding rail 4 only in the longitudinal direction thereof, namely such that the guide projections 7 engage in holding grooves 8 of the profile of the holding rail 4, as can be seen in particular in FIG. 2.
  • Each of the segments, some or only the respective segments 5 arranged in their end regions after the holding rail 4 has been completely filled up, are fixed in this position, so that the entire row of the segments is fixed in the longitudinal direction.
  • the holding rail 4 has two parallel, lateral contact areas 17 with which it is attached to the door leaf base 1 is fixed by means of screws 18.
  • the holding rail results in a type of roof function for the segments 5, 5 ', 5''.
  • the individual toothed rack segments 5, 5 ', 5''.. are designed in the form of a bowl insofar as practically all the walls are of approximately the same thickness, these are the walls of the base, the teeth formation of the plug part and of the receiving part and of struts 15, which is outlined for shape stabilization within that of the base portion 12 and its guide projections 7 and the inside of the tooth formation 6.
  • FIG. 4 shows the two end regions seen in the longitudinal direction of the holding rail.
  • the respective end pieces of the rack design are supported on their opposite ends by buffer elements 19, which consist of a soft polyurethane.
  • the buffer elements themselves are fixed to the holding rail at a distance from the two end faces required for the intended spring movement, each with screw-shaped holding elements 20.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gears, Cams (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Transmission Devices (AREA)
  • Lock And Its Accessories (AREA)
  • Wing Frames And Configurations (AREA)
  • Valve Device For Special Equipments (AREA)
  • Braking Arrangements (AREA)
  • Lubricants (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Power Steering Mechanism (AREA)
EP94109826A 1993-06-25 1994-06-24 Portail coulissant Expired - Lifetime EP0631031B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4321223A DE4321223C2 (de) 1992-03-02 1993-06-25 Schiebetor
DE4321223 1993-06-25

Publications (3)

Publication Number Publication Date
EP0631031A2 true EP0631031A2 (fr) 1994-12-28
EP0631031A3 EP0631031A3 (fr) 1995-08-30
EP0631031B1 EP0631031B1 (fr) 1999-05-06

Family

ID=6491262

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94109826A Expired - Lifetime EP0631031B1 (fr) 1993-06-25 1994-06-24 Portail coulissant

Country Status (5)

Country Link
EP (1) EP0631031B1 (fr)
AT (1) ATE179775T1 (fr)
DE (1) DE59408199D1 (fr)
DK (1) DK0631031T3 (fr)
ES (1) ES2130310T3 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983820A2 (fr) * 1998-09-01 2000-03-08 Mori Seiki Co., Ltd. Ensemble porte frontale pour machine-outil
EP1048813A1 (fr) 1999-04-30 2000-11-02 NICE SpA Crémaillère pour sytèmes d'entraínements électromécaniques de portes et similaires
EP1245772A1 (fr) * 2001-03-27 2002-10-02 Hespe & Woelm GmbH & Co. KG Porte coullisant avec un profilé supportant
FR2841288A1 (fr) * 2002-06-19 2003-12-26 Horizal Dispositif de guidage pour portail coulissant
CZ300353B6 (cs) * 2005-12-21 2009-04-29 Technopark Cz S.R.O. Modulární hreben
ITNA20100041A1 (it) * 2010-09-16 2012-03-17 Hiltron S R L Cremagliera a segmenti modulari in materiale plastico
ITPD20120395A1 (it) * 2012-12-20 2014-06-21 Topp S P A A Socio Unico Attuatore lineare perfezionato particolarmente per porte scorrevoli e per serramenti scorrevoli in generale
ITUB20154713A1 (it) * 2015-10-22 2017-04-22 Comunello Flii Spa Cremagliera per cancello scorrevole e procedimento per la sua realizzazione
CN108086845A (zh) * 2017-12-30 2018-05-29 南京超华电子信息科技有限公司 一种自动门的热感应防夹装置及其方法
US20180363356A1 (en) * 2017-06-16 2018-12-20 Todd A. Hohwart Actuatable Sliding Panel Assembly; Retrofit Kit and Method for Retrofitting a Sliding Panel for Mechanically Assisted Movement Between Open and Closed Positions
CN110847740A (zh) * 2019-11-16 2020-02-28 罗力川 开门力度更轻且闭门速度更稳的门控天弹簧
CN111902599A (zh) * 2018-03-27 2020-11-06 丝吉利娅-奥彼两合公司 窗或门的作为推拉翼扇或可移动的提升推拉翼扇的可移动的翼扇的具有齿杆元件的驱动装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289350A (en) * 1964-07-07 1966-12-06 Warren E Moody Garage door operators
US3981203A (en) * 1974-10-24 1976-09-21 The Stanley Works Door operator
DE8911718U1 (de) * 1988-10-04 1989-11-16 Officina Stagnoli di Stagnoli Laurina, Desenzano, Brescia Zahnstange
EP0558973A1 (fr) * 1992-03-02 1993-09-08 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co., Produktions Kg Portail coulissant
US5261187A (en) * 1992-09-25 1993-11-16 Rescor (Renewable Energy Systems Corporation) Apparatus for gate control

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289350A (en) * 1964-07-07 1966-12-06 Warren E Moody Garage door operators
US3981203A (en) * 1974-10-24 1976-09-21 The Stanley Works Door operator
DE8911718U1 (de) * 1988-10-04 1989-11-16 Officina Stagnoli di Stagnoli Laurina, Desenzano, Brescia Zahnstange
EP0558973A1 (fr) * 1992-03-02 1993-09-08 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co., Produktions Kg Portail coulissant
US5261187A (en) * 1992-09-25 1993-11-16 Rescor (Renewable Energy Systems Corporation) Apparatus for gate control

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983820A2 (fr) * 1998-09-01 2000-03-08 Mori Seiki Co., Ltd. Ensemble porte frontale pour machine-outil
EP0983820A3 (fr) * 1998-09-01 2002-06-05 Mori Seiki Co., Ltd. Ensemble porte frontale pour machine-outil
EP1048813A1 (fr) 1999-04-30 2000-11-02 NICE SpA Crémaillère pour sytèmes d'entraínements électromécaniques de portes et similaires
EP1245772A1 (fr) * 2001-03-27 2002-10-02 Hespe & Woelm GmbH & Co. KG Porte coullisant avec un profilé supportant
FR2841288A1 (fr) * 2002-06-19 2003-12-26 Horizal Dispositif de guidage pour portail coulissant
CZ300353B6 (cs) * 2005-12-21 2009-04-29 Technopark Cz S.R.O. Modulární hreben
ITNA20100041A1 (it) * 2010-09-16 2012-03-17 Hiltron S R L Cremagliera a segmenti modulari in materiale plastico
WO2014097211A1 (fr) * 2012-12-20 2014-06-26 Topp S.P.A. A Socio Unico Actionneur linéaire, en particulier pour des portes coulissantes et, en général, pour des éléments de fermeture coulissants
ITPD20120395A1 (it) * 2012-12-20 2014-06-21 Topp S P A A Socio Unico Attuatore lineare perfezionato particolarmente per porte scorrevoli e per serramenti scorrevoli in generale
ITUB20154713A1 (it) * 2015-10-22 2017-04-22 Comunello Flii Spa Cremagliera per cancello scorrevole e procedimento per la sua realizzazione
US20180363356A1 (en) * 2017-06-16 2018-12-20 Todd A. Hohwart Actuatable Sliding Panel Assembly; Retrofit Kit and Method for Retrofitting a Sliding Panel for Mechanically Assisted Movement Between Open and Closed Positions
US10676978B2 (en) * 2017-06-16 2020-06-09 Todd A. Hohwart Actuatable sliding panel assembly; retrofit kit and method for retrofitting a sliding panel for mechanically assisted movement between open and closed positions
US11053726B2 (en) 2017-06-16 2021-07-06 Todd A. Hohwart Actuatable sliding panel assembly; retrofit kit and method for retrofitting a sliding panel for mechanically assisted movement between open and closed positions
CN108086845A (zh) * 2017-12-30 2018-05-29 南京超华电子信息科技有限公司 一种自动门的热感应防夹装置及其方法
CN111902599A (zh) * 2018-03-27 2020-11-06 丝吉利娅-奥彼两合公司 窗或门的作为推拉翼扇或可移动的提升推拉翼扇的可移动的翼扇的具有齿杆元件的驱动装置
CN110847740A (zh) * 2019-11-16 2020-02-28 罗力川 开门力度更轻且闭门速度更稳的门控天弹簧

Also Published As

Publication number Publication date
ATE179775T1 (de) 1999-05-15
EP0631031A3 (fr) 1995-08-30
DK0631031T3 (da) 1999-11-01
EP0631031B1 (fr) 1999-05-06
DE59408199D1 (de) 1999-06-10
ES2130310T3 (es) 1999-07-01

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