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WO1998013625A1 - Accouplement pour courroie dentee - Google Patents

Accouplement pour courroie dentee Download PDF

Info

Publication number
WO1998013625A1
WO1998013625A1 PCT/DE1997/002181 DE9702181W WO9813625A1 WO 1998013625 A1 WO1998013625 A1 WO 1998013625A1 DE 9702181 W DE9702181 W DE 9702181W WO 9813625 A1 WO9813625 A1 WO 9813625A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
coupling
slot
tooth
toothed belt
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.)
Ceased
Application number
PCT/DE1997/002181
Other languages
German (de)
English (en)
Inventor
Thomas J. 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.)
Hoermann KG Antriebstecknik
Original Assignee
Hoermann KG Antriebstecknik
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 Hoermann KG Antriebstecknik filed Critical Hoermann KG Antriebstecknik
Priority to PL97332371A priority Critical patent/PL332371A1/xx
Priority to EP97910220A priority patent/EP0928382A1/fr
Priority to HU0004304A priority patent/HUP0004304A3/hu
Publication of WO1998013625A1 publication Critical patent/WO1998013625A1/fr
Priority to NO991333A priority patent/NO991333D0/no
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G3/00—Belt fastenings, e.g. for conveyor belts
    • 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
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Definitions

  • the invention relates to a coupling for connecting the two ends of a toothed belt section to a self-contained endless belt
  • Such toothed belts in endless design can be found as a transmission element of a common connection between a driving and a driven pinion. They are used, among other things, for the reciprocating movement of a carriage within a guide rail, to which an object coupled to the carriage is transported along a certain movement path , for example a one-part or multi-part door leaf of a door, in particular with a door leaf that can be moved overhead, which has to be moved back and forth between an open position and a closed position.
  • the tooth belt is therefore not only to be connected to form an endless loop, but also, if necessary, to achieve a certain tension for operation with minimal play with regard to the loop
  • it should be adjustable, which should preferably be provided in the area of the coupling between the two ends of the toothed belt section, wherein the coupling can also include the connection of the toothed belt to the slide
  • the invention has for its object to provide a clutch of the type mentioned, with which the two ends of a toothed belt section can be easily, securely and repeatedly releasably connected to form the closed endless belt
  • this object is achieved by a one-piece coupling body with configurations designed to match the tooth sequence of the tooth belt for the form-fitting reception of the teeth on both sides of the belt strutting on opposite sides in belt longitudinal direction and with a slot slot laterally in the belt longitudinal direction through which the belt ends with their narrow side edges can be inserted into the receiving position, with the slot being widened elastically
  • the handling of the coupling part and the production of the coupling state are particularly simple.
  • the teeth of the toothed belt get into the associated shapes and engage securely in this under springback of the coupling body after the elastic slot widening in the course of removing the belt ends
  • the slot is provided with lips running in the longitudinal direction, which facilitate the insertion of the belt ends and which, after elastic jerking back, prevent them from slipping out of the receiving position.
  • the lips can be restricted to the insertion zones of the teeth.
  • the coupling body can be in the receiving position of the belt ends are secured, preferably braced, in particular by screw connections inserted perpendicularly to the width of the belt into the coupling body.
  • the strap ends can also be detached - also individually - from the receiving position in the coupling by returning them through the slot from the coupling body, in particular by long or correspondingly broken or curved long edges of the lips on the inside and outside with elastic deformation of the coupling body, especially by bending in the wall area opposite the slot
  • the formations are designed to match the toothed belt from a belt webbing and teeth encircling it on all sides in an upper and in a lower coupling partial area adapted to the tooth shape
  • the coupling body has a plurality of recesses, preferably approximately three, for accommodating a plurality of teeth per end region of the toothed belt.
  • a change in the loop width of the endless belt can be brought about by one or both belt ends in each case only in a part of the its receptacles provided recesses of the coupling body is or will be used.
  • the belt tension can be adjusted or readjusted
  • FIG. 1 shows a side view of the coupling, on the right in section
  • FIG. 2 shows a top view of the coupling according to FIG. 1,
  • FIG. 3 shows a section along the line III-III in FIG. 1
  • Figure 1 shows the coupling body 1 according to the exemplary embodiment, in which the two ends of the toothed belt 3 to be connected to one another are inserted, which consists of a uniformly spaced longitudinal row of teeth 31 on a belt strap 32, which is completely encompassed by the teeth and in Part of the belt webbing is penetrated.
  • the belt webbing consists of parallel, high tensile strands, between which run tissue zones which are partially penetrated by the tooth material when the tooth 31 is formed on the belt 32
  • the ends of the toothed belt 3 to be connected are inserted into their coupling position in the direction perpendicular to their long edge through a slot 4 which is open to one side, as the left half of the illustration of the coupling body 1 shows, which is not cut, and reach their engagement position which results from the The right half of the representation of the coupling body 1, shown in section, can be seen in the picked-up position, the webbing 32 thus engages in a recess 12 of the coupling body 1 consisting of partial areas, and the teeth 31 arrive in formations 1 which are adapted to the tooth shape
  • the coupling adjustment area is elastically deformed, in particular by elastic bending of the other side area opposite the slot 4 in one side area of the coupling body.
  • the coupling body 1 is provided with an engagement formation 15 which is intended to symbolize a connection to the slide to be coupled

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)
  • Pulleys (AREA)
  • Package Frames And Binding Bands (AREA)

Abstract

L'invention concerne un accouplement pour assembler les deux extrémités d'une section de courroie dentée en vue de former une courroie continue fermée qui présente un élément d'accouplement (1) monobloc afin d'assurer un maniement aisé et fiable et de pouvoir recevoir à plusieurs reprises de manière amovible les extrémités de la section de courroie dentée. L'élément d'accouplement comporte des cavités (11) adaptées à la succession de dents de la courroie dentée (3) et destinées à recevoir par liaison de forme dans le sens longitudinal de la courroie, les dents (31) des deux extrémités de la section de la courroie entretoisées par rapport aux faces opposées dans le sens longitudinal de la courroie. L'élément d'accouplement comporte également une fente (4) s'étendant latéralement dans le sens longitudinal de la courroie et à travers laquelle les extrémités de la courroie peuvent être introduites par poussée en position de réception par les arêtes de leurs petits côtés, ce qui entraîne un élargissement élastique de le fente (4).
PCT/DE1997/002181 1996-09-26 1997-09-25 Accouplement pour courroie dentee Ceased WO1998013625A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL97332371A PL332371A1 (en) 1996-09-26 1997-09-25 Cogbelt clutch
EP97910220A EP0928382A1 (fr) 1996-09-26 1997-09-25 Accouplement pour courroie dentee
HU0004304A HUP0004304A3 (en) 1996-09-26 1997-09-25 Coupling for toothed belt
NO991333A NO991333D0 (no) 1996-09-26 1999-03-19 Kopling for tannreimer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29616808 1996-09-26
DE29616808.4 1996-09-26

Publications (1)

Publication Number Publication Date
WO1998013625A1 true WO1998013625A1 (fr) 1998-04-02

Family

ID=8029793

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1997/002181 Ceased WO1998013625A1 (fr) 1996-09-26 1997-09-25 Accouplement pour courroie dentee

Country Status (6)

Country Link
EP (1) EP0928382A1 (fr)
DE (1) DE19742406B4 (fr)
HU (1) HUP0004304A3 (fr)
NO (1) NO991333D0 (fr)
PL (1) PL332371A1 (fr)
WO (1) WO1998013625A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0950789A3 (fr) * 1998-04-15 2003-04-02 Prettl, Rolf Commande de porte
WO2009049379A1 (fr) * 2007-10-19 2009-04-23 Automatic Technology (Australia) Pty Ltd Améliorations relatives à des ensembles d'entraînement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10038077C2 (de) * 2000-02-21 2003-02-20 Hoermann Kg Antriebstechnik Antrieb für einen beweglichen Gebäudeabschluss, Zugmittelgetriebe und Führungsschiene zur Verwendung darin und Verfahren zur Montage derselben
EP1128016B1 (fr) 2000-02-21 2011-11-23 Hörmann KG Antriebstechnik Actionneur pour une fermeture amovible de bâtiment, transmission à courroie et rail de guidage à utiliser dans cet actionneur et procédé d'assemblage
DE202007013203U1 (de) * 2007-09-20 2007-11-22 Cardo Door Production Gmbh Schlitten für einen automatischen Torantrieb
EP2489900A1 (fr) * 2011-02-16 2012-08-22 BRECO Antriebstechnik Breher GmbH & Co. KG Fixation d'extrémité de courroie

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885872A (en) * 1989-02-01 1989-12-12 The Chamberlain Group, Inc. Garage door operator with plastic drive belt
WO1993017257A1 (fr) * 1992-02-28 1993-09-02 Icl Systems Ab Fixation pour courroie dentee
DE29505345U1 (de) * 1995-03-31 1995-05-18 Festo Kg, 73734 Esslingen Abtriebsglied eines Linearantriebes
EP0764797A1 (fr) * 1995-09-20 1997-03-26 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co., Produktions Kg Dispositif de liaison pour organes de transmission profilés

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29511506U1 (de) * 1995-07-17 1995-09-21 Berner Torantriebe GmbH, 72108 Rottenburg Verbindungseinheit für Zahnriemenenden

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885872A (en) * 1989-02-01 1989-12-12 The Chamberlain Group, Inc. Garage door operator with plastic drive belt
WO1993017257A1 (fr) * 1992-02-28 1993-09-02 Icl Systems Ab Fixation pour courroie dentee
DE29505345U1 (de) * 1995-03-31 1995-05-18 Festo Kg, 73734 Esslingen Abtriebsglied eines Linearantriebes
EP0764797A1 (fr) * 1995-09-20 1997-03-26 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co., Produktions Kg Dispositif de liaison pour organes de transmission profilés

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0950789A3 (fr) * 1998-04-15 2003-04-02 Prettl, Rolf Commande de porte
WO2009049379A1 (fr) * 2007-10-19 2009-04-23 Automatic Technology (Australia) Pty Ltd Améliorations relatives à des ensembles d'entraînement
US8578653B2 (en) 2007-10-19 2013-11-12 Automatic Technology (Australia) Pty Ltd Drive assemblies

Also Published As

Publication number Publication date
DE19742406A1 (de) 1998-04-09
EP0928382A1 (fr) 1999-07-14
HUP0004304A2 (hu) 2001-04-28
NO991333L (no) 1999-03-19
DE19742406B4 (de) 2006-10-19
PL332371A1 (en) 1999-09-13
NO991333D0 (no) 1999-03-19
HUP0004304A3 (en) 2001-05-28

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