WO1994017273A1 - Torantrieb mit einer kette - Google Patents
Torantrieb mit einer kette Download PDFInfo
- Publication number
- WO1994017273A1 WO1994017273A1 PCT/DE1994/000034 DE9400034W WO9417273A1 WO 1994017273 A1 WO1994017273 A1 WO 1994017273A1 DE 9400034 W DE9400034 W DE 9400034W WO 9417273 A1 WO9417273 A1 WO 9417273A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pinion
- guide rail
- drive
- chain
- deflection
- Prior art date
Links
- 238000010516 chain-walking reaction Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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
- E05F15/665—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
- E05F15/684—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 by 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
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/646—Flexible elongated pulling elements continuous, e.g. closed loops
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]
- Y10T74/1884—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.] with sprocket wheel
Definitions
- the invention relates to a device for driving a gate or the like guided in at least two guides with a drive unit arranged in a profile designed as a guide rail, which consists of a drive pinion connected to a drive motor, at least one deflection pinion, one running over the drive pinion and deflection pinion Chain and at least one driving element attached to the chain for a door leaf or the like.
- Devices of this type are known from the prior art and are used in particular to drive door leaves which are guided in two guides and consist of a plurality of individual slats which are pivotally connected to one another.
- a drive motor is generally provided, on which a gear is flanged, which is connected to the drive pinion via a shaft.
- the drive pinion is in positive engagement with a chain, in particular a roller chain, which runs over a deflection pinion.
- a driving element is attached to the chain, which represents the connection between the chain and the door leaf.
- drive pinion and deflection pinion are held in corresponding bearings, which are fastened on the building side.
- the invention is based on the task of creating a generic device for driving a gate or the like guided in at least two guides, which can be mounted on the structure in a simple manner and also when installed by laypersons offers reliable and low-maintenance functionality.
- the solution to this task provides in a generic device that the drive sprocket, the deflection sprocket and the chain are designed together with the guide rail as a completely pre-assembled unit.
- a device designed according to this teaching for driving a gate or the like guided at least in two guides has the particular advantage that the components of the device result in an overall reliable and assembly-technically very easy to handle drive structure, which can also be used by laypersons is easy to assemble.
- the drive pinion, the deflection pinion and the chain are preassembled together with the guide rail, so that when this preassembled unit is installed, only the guide rail on the structure and then the driving element of the chain have to be attached to the door leaf.
- the individual steps required for the individual assembly of drive pinion and deflection pinion on the structure and the subsequent placement of the device, which are necessary in devices known from the prior art, are therefore eliminated Chain on drive sprocket and deflection sprocket.
- a structurally particularly simple embodiment of the device according to the invention results from the fact that the drive pinion and the deflection pinion are arranged in at least one receiving fork which is detachably held in the guide rail. It has proven to be particularly advantageous to arrange the drive pinion and the deflection pinion in separate receiving forks.
- This design has the particular advantage that the manufacture of a device designed in this way is simplified, since an assembly unit consisting of a receiving fork and drive pinion or deflection pinion can be inserted into the guide rail in a simple manner, so that this results in a simple manner unit which can be mounted on the structure is formed.
- the receiving fork is also advantageous to manufacture from a plastic, in particular a thermoset.
- a simple and inexpensive manufacture of the receiving fork is achieved and the weight of the entire unit consisting of drive pinion, deflection pinion, chain and guide rail with inserted receiving forks is considerably reduced.
- a further simplification of the assembly of the completely preassembled unit is achieved in that the receiving forks have bearing brackets for the pinion hubs that are open on one side and slightly undercut.
- the pinions can be inserted into the bearing holders of the receiving forks in a simple manner before assembly, before the receiving forks are inserted into the guide rail.
- the chain running over the deflection sprocket and drive sprocket counteracts such a force that the connection created only by plugging against spring elastic resistance is supported in the operating state and a separation of the sprocket and the receiving fork is prevented.
- the receiving fork has at least one projection which snaps into a corresponding recess in the guide rail.
- This configuration of the receiving fork and the guide rail ensures that the receiving fork is held securely in the guide rail in a structurally simple manner.
- the projection during assembly of the receiving fork in the guide rail indicates the precise arrangement of the receiving fork in the guide rail by a noticeable snapping of the projection into the recess in the guide rail.
- Each receiving fork preferably has two elevations arranged on opposite surfaces which merge into the surface in the direction of insertion and are designed in the opposite direction as a latching lug which prevent the receiving fork from being pulled out of the guide rail in that the latching lugs on the edges of the recesses Plant come.
- the guide rail consists of two identically shaped halves.
- Such a guide rail can be produced, for example, in a continuous casting process, whereupon the individual guide rails can be separated from the endless profile in a desired length.
- Figure 1 is a plan view of a device for driving a door or at least guided in at least two guides;
- Figure 2 shows two views of a fork with a
- Figure 3 shows two views of a guide rail.
- a unit 1 which consists of a guide rail 2, two receiving forks 3, a drive pinion 4 and a deflection pinion 5. Not shown is a roller chain that completes the unit 1 as a device for driving a door or at least guided in at least two guides, on which a driving element is attached, which is connected to a door leaf or the like.
- the guide rail 2 is designed as a profile strip with a square cross section and has a continuous opening 6, which is also square in cross section.
- the guide rail 2 also consists of two U-shaped halves 7 and 8, which are assembled in the assembled state in such a way that the guide rail 2 is formed with the square opening 6.
- the guide rail 2 has elongated holes 9 in opposite surfaces with ends that are rounded in their longitudinal direction.
- latching lugs 10 which are arranged on opposite surfaces 11, 12 of the receiving fork 3, engage in these elongated holes 9.
- the locking lugs 10 merge into the surfaces 11, 12 in the longitudinal direction of the receiving fork 3.
- the receiving fork 3 which is made of plastic, has at one end a bearing holder 13 which is open on one side and is slightly undercut and is formed by two prongs 14, 15 arranged at the end of the receiving fork 3. Furthermore, the receiving fork 3 has a slot 16 running in its longitudinal direction, which is arranged in the region of the bearing bracket 13 and is open towards the bearing bracket 13.
- FIG. 2 shows the drive pinion 4 with the receiving fork 3.
- the drive pinion 4 like the deflecting pin 5, has a hub 17 which can be inserted between the tines 14 and 15 of the bearing holder 13, so that the drive pinion 4 is arranged in the slot 16 in a freely rotatable manner.
- the receiving fork 3 in its central region of the surfaces 11 and 12 each has a shoulder 18 which, when the receiving fork 3 is inserted into the guide rail 2, comes to rest on the front edge 19 of the guide rail 2, so that the receiving fork 3 is held in the opening 6 of the guide rail 2 by the locking lugs 10 and the shoulders 18 in a precise and non-displaceable manner.
- the units consisting of drive pinion 4 or deflection pinion 5 and receiving fork 3 are preassembled, the drive pinion 4 or deflection pinion 5 with the hub 17 being inserted into the bearing holder 13.
- the bearing holder 13 opens so resiliently when the insertion movement is approximately perpendicular to the axis of rotation that the hub 17 is received in a spring-elastic manner by the prongs 14 and 15.
- This mounting of the hub 17 of the drive pinion 4 or the deflection pinion 5 enables an extraordinarily simple assembly without the parts which have been put together in this way being able to disengage automatically and without a targeted force being applied in the direction of the separation, for example by the chain (not shown) can.
- the chain also counteracts such a force that the connection between the drive pinion 4 or deflection pinion 5 and the receiving fork 3, which is created only by plugging against resilient resistance, is supported in the operating state.
- the receiving forks 3 are provided with the drive pinion 4 or the deflection pinion 5, the receiving forks 3 are inserted into the opening 6 at the opposite ends of the guide rail 2 and pushed in so far that the shoulders 18 of the receiving fork 3 rest against the front edge 19 of the guide rail 2 come. In this position, the locking lugs 10 engage in the elongated holes 9 in such a way that the rounded ends of the locking lugs 10 come into contact with the rounded ends of the elongated holes 10.
- the receiving fork 3 is arranged so as to be immovable in the axial direction of the guide rail 2.
- the unit 1 preassembled in this way can then be easily Fastened to a structure, preferably screwed, whereupon the driver element (not shown) is connected to the door leaf or the like and a drive shaft is arranged between the drive pinion 4 and a drive motor or a gear unit flanged to this drive motor, which drive shaft is arranged on its outer surface Multi-tooth engages in a corresponding multi-tooth 20, which is arranged in the hub 17 of the drive pinion 4.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Vending Machines For Individual Products (AREA)
- Gears, Cams (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/500,871 US5711185A (en) | 1993-01-19 | 1994-01-18 | Door drive with a chain |
EP94904578A EP0680542B1 (de) | 1993-01-19 | 1994-01-18 | Torantrieb mit einer kette |
DE59408085T DE59408085D1 (de) | 1993-01-19 | 1994-01-18 | Torantrieb mit einer kette |
JP6516555A JPH08506865A (ja) | 1993-01-19 | 1994-01-18 | チェーンを有する門駆動装置 |
DK94904578T DK0680542T3 (da) | 1993-01-19 | 1994-01-18 | Drivkraft til port med en kæde |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4301255 | 1993-01-19 | ||
DEP4301255.8 | 1993-01-19 | ||
DE4323424A DE4323424C2 (de) | 1993-01-19 | 1993-07-13 | Torantrieb mit einer Kette |
DEP4323424.0 | 1993-07-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994017273A1 true WO1994017273A1 (de) | 1994-08-04 |
Family
ID=25922361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1994/000034 WO1994017273A1 (de) | 1993-01-19 | 1994-01-18 | Torantrieb mit einer kette |
Country Status (7)
Country | Link |
---|---|
US (1) | US5711185A (de) |
EP (1) | EP0680542B1 (de) |
JP (1) | JPH08506865A (de) |
AT (1) | ATE178687T1 (de) |
DK (1) | DK0680542T3 (de) |
ES (1) | ES2129627T3 (de) |
WO (1) | WO1994017273A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9051768B2 (en) | 2011-05-24 | 2015-06-09 | Overhead Door Corporation | Force profiling barrier operator systems |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732201A (en) * | 1956-01-24 | Door operating mechanism | ||
US2822166A (en) * | 1954-05-10 | 1958-02-04 | Charles C Herbert | Mechanical door opening mechanism for garages |
FR1318931A (fr) * | 1962-03-13 | 1963-02-22 | Berry Door Corp | Mécanisme de manoeuvre de portes du type suspendu |
DE2117325A1 (de) * | 1971-04-08 | 1972-10-26 | Griebel Electronic KG, 8720 Schweinfurt | Kipptorantrieb |
US4231191A (en) * | 1978-06-12 | 1980-11-04 | Challenger, Inc. | Automatic door opener system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732601A (en) * | 1956-01-31 | Method of continuous casting | ||
US1641135A (en) * | 1922-08-05 | 1927-08-30 | Singer Mfg Co | Looper-actuating mechanisms for sewing machines |
US2063895A (en) * | 1936-04-10 | 1936-12-15 | Henry R Mack | Joint for structural toys |
GB530254A (en) * | 1939-06-02 | 1940-12-09 | Maldon Cavendish Harley | Improvements relating to flexible linkage power transmission mechanisms |
US3587660A (en) * | 1969-05-02 | 1971-06-28 | Crompton & Knowles Corp | Wear inserts in dobby jack |
DE2054397A1 (de) * | 1970-11-05 | 1972-05-10 | Kiekert Soehne Arn | Antriebsvorrichtung fuer Schiebetueren, insbesondere Schwenkschiebetueren, von Fahrzeugen |
DE8029667U1 (de) * | 1980-11-06 | 1981-02-26 | Hoermann Kg Antriebs- Und Steuerungstechnik, 4834 Harsewinkel | Halteschiene fuer schleppkettenantrieb |
US5236148A (en) * | 1991-08-06 | 1993-08-17 | Zebco Corporation | Anti-rattle device for thumb button on fishing reel |
US5511878A (en) * | 1995-04-20 | 1996-04-30 | Dedoes Industries, Inc. | Drive member for automatic paint stirring equipment |
-
1994
- 1994-01-18 DK DK94904578T patent/DK0680542T3/da active
- 1994-01-18 ES ES94904578T patent/ES2129627T3/es not_active Expired - Lifetime
- 1994-01-18 EP EP94904578A patent/EP0680542B1/de not_active Expired - Lifetime
- 1994-01-18 JP JP6516555A patent/JPH08506865A/ja active Pending
- 1994-01-18 WO PCT/DE1994/000034 patent/WO1994017273A1/de active IP Right Grant
- 1994-01-18 AT AT94904578T patent/ATE178687T1/de not_active IP Right Cessation
- 1994-01-18 US US08/500,871 patent/US5711185A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732201A (en) * | 1956-01-24 | Door operating mechanism | ||
US2822166A (en) * | 1954-05-10 | 1958-02-04 | Charles C Herbert | Mechanical door opening mechanism for garages |
FR1318931A (fr) * | 1962-03-13 | 1963-02-22 | Berry Door Corp | Mécanisme de manoeuvre de portes du type suspendu |
DE2117325A1 (de) * | 1971-04-08 | 1972-10-26 | Griebel Electronic KG, 8720 Schweinfurt | Kipptorantrieb |
US4231191A (en) * | 1978-06-12 | 1980-11-04 | Challenger, Inc. | Automatic door opener system |
Also Published As
Publication number | Publication date |
---|---|
EP0680542A1 (de) | 1995-11-08 |
ES2129627T3 (es) | 1999-06-16 |
JPH08506865A (ja) | 1996-07-23 |
ATE178687T1 (de) | 1999-04-15 |
US5711185A (en) | 1998-01-27 |
EP0680542B1 (de) | 1999-04-07 |
DK0680542T3 (da) | 1999-10-18 |
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