EP0807742A2 - Rail profilé en matière plastique pour commande de porte de garage - Google Patents

Rail profilé en matière plastique pour commande de porte de garage Download PDF

Info

Publication number
EP0807742A2
EP0807742A2 EP97100078A EP97100078A EP0807742A2 EP 0807742 A2 EP0807742 A2 EP 0807742A2 EP 97100078 A EP97100078 A EP 97100078A EP 97100078 A EP97100078 A EP 97100078A EP 0807742 A2 EP0807742 A2 EP 0807742A2
Authority
EP
European Patent Office
Prior art keywords
guide rail
rail according
legs
band
guide
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
EP97100078A
Other languages
German (de)
English (en)
Other versions
EP0807742A3 (fr
EP0807742B1 (fr
Inventor
Norbert Kaiser
Bernhard Siegwart
Peter Grabandt
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.)
Somfy Feinmechanik und Elektrotechnik GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0807742A2 publication Critical patent/EP0807742A2/fr
Publication of EP0807742A3 publication Critical patent/EP0807742A3/fr
Application granted granted Critical
Publication of EP0807742B1 publication Critical patent/EP0807742B1/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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • 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
    • 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
    • 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 present invention relates to a guide rail for a garage door drive according to the preamble of the main claim.
  • Mechanically operated garage doors are known. These often have a drive motor attached to the garage ceiling, two rails laterally arranged on the garage ceiling for guiding garage door rollers, for example, and a guide rail arranged centrally on the garage ceiling for the garage door drive.
  • This guide rail is used to hold, for example, a trolley or sled and chains or ropes that enable the power transmission from the drive motor to the garage door.
  • the guide rail for the garage door drive is only attached to the garage ceiling in the area of its two end faces for assembly reasons.
  • Force component acts downward, in particular during operation, by a further force component exerted by the garage door.
  • metal guide rails are either expensive or have insufficient corrosion resistance.
  • metal guide rails do not always ensure smooth, low-noise and vibration-damping running.
  • Figure 1 shows a guide rail in cross section.
  • Figure 1 shows a guide rail made of plastic in cross section.
  • the guide rail shown has a mirror-image profile with respect to the axis X, so that, for the sake of clarity, the use of separate reference numerals for the configurations present in mirror image in the device according to the invention has been dispensed with.
  • FIG. 1 shows a guide rail 1, the base 3 of which, together with the legs 5 and the end legs 13, forms a C-profile in cross section.
  • the guide rail 1 is placed with its base 3 serving as a mounting surface on the garage ceiling and fastened in the region of its end faces.
  • the legs 5 are at an angle of 90 ° to the base surface 3 perpendicularly downward and have end legs 13 facing one another at their downward-facing end, which are at an angle of 90 ° to the legs 5.
  • the arrangement of legs 5 and end legs 13 to the base surface 3 forms a C-profile, which partially includes a guide space 17.
  • This guide space 17 is used to accommodate a carriage or slide, not shown here, which together with a chain or rope, also not shown here, allows the power transmission from the drive motor to the garage door.
  • the invention of course also includes guide rails with profiles in which the angles between the legs and the base, as well as between legs and end legs, deviate from 90 °.
  • the two legs 5 are each assigned a band-shaped stiffening element 9, which preferably extends over the entire length of the guide rail.
  • the side surfaces 9 'and 9''of the band-shaped stiffening element 9 are at an angle of 90 ° to the base 3.
  • the band-shaped stiffening element 9 is made of a hard, bending-resistant material, preferably metal, a metal alloy, a carbon fiber or glass fiber reinforced material or the like .
  • the band-shaped stiffening element 9 stiffens the plastic rail over its entire length and thus counteracts undesired bending.
  • the height S of the band-shaped stiffening element corresponds to the height H of the guide space 17.
  • the thickness D of the band-shaped stiffening element 9 is preferably chosen so that cutting into the plastic of the guide rail is avoided.
  • the shape of the band-shaped stiffening element can deviate from the illustrated band-shape, but because of the desired stiffening effect it is advantageous to choose a height S of the band-shaped stiffening element that is considerably greater than its thickness D and preferably the height H of the guide space 17 corresponds.
  • the band-shaped stiffening element 9 is snapped behind locking lugs 27 and 29 of the webs 19 and 21.
  • the webs 19 and 21 are as projections or extensions of the base 3 and the end legs 13.
  • the band-shaped stiffening elements 9 can also be assigned to the guide rail 1 in a different way, for example by inserting them into corresponding guides or by extruding them during the production of the guide rail 1, which is preferably carried out by extrusion.
  • the figure also shows that the legs 5 have a bead 35 facing away from the guide interior 17.
  • the bead 35 is formed in that the leg 5 does not run straight down, but has two shoulders, so that an outwardly directed U-profile forms.
  • a cavity 10 is therefore formed in each of the upper and lower regions between the leg 5 and the band-shaped stiffening element 9.
  • a channel 39 is arranged in the central area over the entire length of the guide rail and serves as a guide for limiting the end position.
  • the channel 39 can have, in particular, magnetic-inductive or mechanical switches for limiting the running distance of carriages or sleds, and can also be used for cable routing.
  • the channel 39 is through the central region of the base 3, perpendicular to it downwardly arranged channel legs 45 and channel end legs extending perpendicular to the channel legs 45 49 formed, which together have a C-profile in cross section.
  • the base 3 has 5 centerings 59 in the region of the legs, which serve to insert a plurality of guide rails 1 into one another.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Laminated Bodies (AREA)
EP97100078A 1996-05-18 1997-01-04 Rail profilé en matière plastique pour commande de porte de garage Expired - Lifetime EP0807742B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29608973U DE29608973U1 (de) 1996-05-18 1996-05-18 Kunststoffprofilschiene für einen Garagentorantrieb
DE29608973U 1996-05-18

Publications (3)

Publication Number Publication Date
EP0807742A2 true EP0807742A2 (fr) 1997-11-19
EP0807742A3 EP0807742A3 (fr) 1999-04-14
EP0807742B1 EP0807742B1 (fr) 2002-03-20

Family

ID=8024133

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97100078A Expired - Lifetime EP0807742B1 (fr) 1996-05-18 1997-01-04 Rail profilé en matière plastique pour commande de porte de garage

Country Status (3)

Country Link
EP (1) EP0807742B1 (fr)
AT (1) ATE214777T1 (fr)
DE (2) DE29608973U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0936336A3 (fr) * 1998-02-10 2003-01-08 SOMFY Feinmechanik und Elektrotechnik GmbH Chariot pour une commande de porte de garage
WO2012126069A1 (fr) * 2011-03-24 2012-09-27 Centurion Garage Doors Pty Ltd Structure de type rayon de piste

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105156874B (zh) * 2015-09-09 2018-08-28 申科谱自动化科技（珠海）有限公司 一种型材

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181296A (en) * 1991-12-31 1993-01-26 Hufcor, Inc. Reinforced carrier disc for operable partition system
DE9403746U1 (de) * 1994-03-05 1994-05-05 Hans Einhell AG, 94405 Landau Vorrichtung zum Öffnen und Schließen von Toren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0936336A3 (fr) * 1998-02-10 2003-01-08 SOMFY Feinmechanik und Elektrotechnik GmbH Chariot pour une commande de porte de garage
WO2012126069A1 (fr) * 2011-03-24 2012-09-27 Centurion Garage Doors Pty Ltd Structure de type rayon de piste

Also Published As

Publication number Publication date
EP0807742A3 (fr) 1999-04-14
DE59706647D1 (de) 2002-04-25
EP0807742B1 (fr) 2002-03-20
DE29608973U1 (de) 1997-09-11
ATE214777T1 (de) 2002-04-15

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