Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D15/00—Suspension arrangements for wings
  • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
  • E05D15/0621—Details, e.g. suspension or supporting guides
  • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
  • E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
• • 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
  • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
  • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
• • 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
  • E05Y2201/64—Carriers
• • 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
  • E05Y2201/696—Screw mechanisms
  • E05Y2201/702—Spindles; Worms
• • 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
  • E05Y2600/10—Adjustable
  • E05Y2600/20—Adjustable with specific transmission movement
• • 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 invention relates to a suspension device according to the preamble of claim 1
• Sliding doors are often used to lock or partition rooms, which, as shown in FIG. 1, are connected to a drive 6 guided in a rail 4.
• Such drives are described, for example, in EP 0 733 766 or EP 0679 788 - Profile-shaped rail 4 has running surfaces 5, on which the rollers 8 of the drive 6 are guided.
• a buffer device 100 is also provided, through which the drive 6 can be cushioned and held.
• the body 101 has the The buffer device 100 has an elastic element 102 and a retaining spring 103, which in FIG. 1 engages in a hub diameter provided in the rollers 8 and thus holds the drive 6 at the rail end
• the door element 2 shown in Fig. 1 is connected to the drive 6 by a connecting screw 1, which on the one hand is screwed into a threaded bore 9 provided in the drive 6 and on the other hand is hung with the head piece 1a in a holder 3, which is attached by screws 3a on the top of the Door element 2 is mounted.
• the holder 3 shown has upwardly directed pliers elements 3b ', 3b ", 3b'", through which a cavity 3c is enclosed, into which the head 1a of the connecting screw 1 frontally or, as shown in FIG.
• the head 1a of the connecting screw 1 is provided with bores 1b and connected to a square plate 1c which bears on the pliers elements 3b ', 3b ", 3b'".
• a tool can be inserted into the bores 1b through which the head 1a can be rotated until the connecting screw 1 or the distance of the door element 2 from the rail 4 is set correctly after each insertion of the tool, the connecting screw 1 j
• only about 90 ° are rotated, so that the adjustment process takes a considerable amount of time.
• the screw head 1a usually moves during the adjustment process within the cavity 3c, so that the door element 2 must be realigned before the connecting screw 1 is fixed with a screw nut 20 can
• the holder 3 is also a die-cast part that has to be manufactured with a correspondingly high outlay. Die-cast parts are also usually impact-sensitive and not corrosion-resistant.
• the relatively fine pliers elements 3b ', 3b ", 3b'" which are exposed to high loads, are particularly at risk Head 1a of the connecting screw 1 has sufficient strength and can be gripped with a tool, it must be made in a corresponding size.
• the present invention is therefore based on the object of providing a cost-effective, stable, easy-to-assemble and conveniently adjustable suspension device for a door element which can be produced from rust-proof materials and which can be connected to a drive guided in a rail such that there is only a small distance between the door element and rail is needed
• the suspension device consists of a connecting screw and a bracket that can be manufactured inexpensively.
• the bracket can be punched out of a metal plate in just a few steps.
• the space required between the door element and the drive is extremely small and corresponds to approximately twice the height of the headpiece of the connecting screw , which can be conveniently adjusted and locked step-by-step after the door element provided with the bracket has been hooked in without the bracket shifting laterally. It is particularly advantageous that the tool provided for the adjustment process is not on the relatively narrow head, but on the easily accessible shaft of the connecting screw attacks
• FIG. 1 shows a known suspension device by means of which a door element 2 is connected to a carriage 6 guided in a rail 4,
• FIG. 2 shows a connecting screw 10 according to the invention with a screw nut 20 serving to lock the device
• FIG. 6 the holder 30 according to FIG. 3 seen from above
• FIG. 7 the holder 30 according to FIG. 3 when hooking onto the connecting screw 10
• FIG. 9 shows the suspension device according to the invention, by means of which a door element 2 is connected to a carriage 6 guided in a rail 4
• Fig. 1 shows the suspension device described above, through which a door element 2 is connected to a drive 6, which is guided in a rail 4.
• the normally U-shaped rail 4 has treads 5 on which the rollers of the drive 6 are guided In the rail 4, a buffer device 100 is also provided, by means of which the drive 6 can be cushioned and held in place.
• the door element 2 is connected to the drive 6 by a connecting screw 1, which on the one hand is screwed into a threaded bore 9 provided in the drive 6 and on the other hand with the Headpiece is hooked into the holder 3 described at the beginning
• suspension devices according to the invention are proposed, each consisting of a connecting screw 10 and a holder 30, as shown in FIGS. 2 and 3 to 6 9 can be seen how the connecting screw 10 and the holder 30 mitei nander and connected to the drive 6 and the door element 2
• the suspension device according to the invention is then explained in detail with reference to the drawings.
• the holder 30 shown in FIGS. 3 to 6 consists of a central piece 33 which is connected on both sides to a wing element 32a, 32b.
• the wing elements 32a, 32b have bores 31 through which Screws are feasible, which serve to connect the bracket 30 to the door element 2
• the middle piece 33 has a recess 34 into which the shaft 12-15 of the connecting screw 10 can be inserted. Furthermore, the middle piece 33 has a collar 35 on the underside into which the head 11 of the connecting screw 10 can be countersunk (See FIG. 3) The ends of the collar 35, which adjoin the entrance of the recess 34, prevent the head 11 of the connecting screw 10, which is gripped by the collar 35, from slipping out of the recess 34 again.
• FIG. 9 shows that the head 11 of the connecting screw 10 is pressed into the collar 35 due to the weight of the door element 2. Only by lifting the door element 2 can the head 11 of the connecting screw 10 be released again from the collar 35.
• the door element 2 is reliably secured even after it has been hung up Due to the material requirement for the collar 35, during the manufacture of the holder 30, material is displaced downwards from the upper side of the central piece 33 shown in FIG. 6 in a groove 37, which material is printed on the underside in a form which forms the collar 35 30 can therefore, including the recess 34, simply be punched out of a metal plate, provided with the collar 35 and bent
• the collar 35 further prevents the head 11 of the connecting screw 10, for example when it hits the door element 2 or when vibrations occur, from rotating automatically.
• the connecting screw 10 it is possible to connect the connecting screw 10 easy to adjust and lock
• FIG. 2 shows the connecting screw 10 according to the invention consisting of a head 11 and a shaft 12-15.
• the shaft 12-15 essentially consists of three parts 12, 13 and 15 which are stepped against each other, between which, if necessary, provided for the extension of the shaft 12-15 Transition pieces 14 are provided.
• the gradation of the parts 12, 13 and 15 can also be seen particularly well in FIG. 8, in which the connecting screw 10 is shown from the front
• the front part 12 of the shaft 12-15 which has the largest diameter and is in contact with the screw head 11, preferably has a thread for a screw nut 20, which, as shown in FIG. 9, serves to lock the connecting screw 10, so that the screw head 11 follows the assembly is held immovably in the collar 35
• the threaded end portion 15 of the shaft 12-15 which has a smaller diameter, is used for connection to the drive 6.
• the end portion 15 of the shaft 12-15 can be screwed into the threaded bore 9 until the desired distance between Door element 2 and drive 6 is set
• the middle part 13 provided between the front part 12 and the end part 15 is designed such that it can be gripped, held and rotated to adjust the distance between the door element 2 and the running gear 6.
• the middle piece 13 preferably has the shape of a hexagonal screw head (analogous to the screw head 11) that can be gripped by a wrench
• a hexagonal screw head 11 which is provided with rounded portions 16 on the side facing the shaft 12-15, which allow the screw head 11 to be rotated in the collar 35 and the suspension device to be adjusted.
• the screw nut 20 is loosened , After which the middle part 13 is gripped and rotated.
• the roundings 16 now prevent the screw head 11 from jamming and blocking in the collar 35.
• the screw head 11 When the middle part 13 is rotated, the screw head 11 is printed and rotated out of the collar 35 for every sixth rotation, without that it moves laterally.
• the roughly set connecting screw 10 can therefore be finely adjusted after mounting using a key. After vertical adjustment of the door element 2, no lateral adjustment is therefore necessary.
• the connecting screw 10 is preferably with a screw nut 20 locked Due to the weight of the door element 2, by means of which the screw head 11 is pressed into the collar 35, it may also be possible to dispense with locking
• the suspension device according to the invention requires only a small amount of space.
• the wing elements 32a, 32b are preferably fastened by screws on the upper side of the door element 2. Only space is left between the door element 2 and the carriage 6 guided in the rail 4 for the screw nut 20 provided for locking the device and the central part 13 used for adjusting the device. If the locking by the screw nut 20 is dispensed with, there is a minimal distance between the door element 2 and the rail 4 of a few millimeters

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Support Devices For Sliding Doors (AREA)
• Power-Operated Mechanisms For Wings (AREA)
• Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
• Door And Window Frames Mounted To Openings (AREA)
• Wing Frames And Configurations (AREA)

Priority Applications (14)

Applications Claiming Priority (2)

Publications (1)

Family

ID=4194851

Family Applications (1)

Country Status (25)

Cited By (6)

Families Citing this family (30)

Citations (4)

Family Cites Families (12)

• 1999
  • 1999-04-27 IL IL13770799A patent/IL137707A0/xx active IP Right Grant
• 2000
  • 2000-03-14 WO PCT/CH2000/000146 patent/WO2000065186A1/de not_active Ceased
  • 2000-03-14 CZ CZ20004724A patent/CZ299560B6/cs not_active IP Right Cessation
  • 2000-03-14 AT AT00907403T patent/ATE323817T1/de active
  • 2000-03-14 CA CA002335456A patent/CA2335456C/en not_active Expired - Fee Related
  • 2000-03-14 DE DE50012595T patent/DE50012595D1/de not_active Expired - Lifetime
  • 2000-03-14 SK SK1952-2000A patent/SK286762B6/sk not_active IP Right Cessation
  • 2000-03-14 IL IL13770700A patent/IL137707A/xx unknown
  • 2000-03-14 TR TR2000/03790T patent/TR200003790T1/xx unknown
  • 2000-03-14 ES ES00907403T patent/ES2261182T3/es not_active Expired - Lifetime
  • 2000-03-14 JP JP2000613910A patent/JP4943587B2/ja not_active Expired - Fee Related
  • 2000-03-14 BR BRPI0006084-4A patent/BR0006084B1/pt not_active IP Right Cessation
  • 2000-03-14 US US09/673,172 patent/US6418588B1/en not_active Expired - Fee Related
  • 2000-03-14 EE EEP200000624A patent/EE04824B1/xx not_active IP Right Cessation
  • 2000-03-14 ID IDW20002720A patent/ID27136A/id unknown
  • 2000-03-14 CN CN00800696.2A patent/CN1208537C/zh not_active Expired - Fee Related
  • 2000-03-14 AU AU29013/00A patent/AU765786B2/en not_active Ceased
  • 2000-03-14 HU HU0102502A patent/HU222963B1/hu not_active IP Right Cessation
  • 2000-03-14 EP EP00907403A patent/EP1092073B1/de not_active Expired - Lifetime
  • 2000-03-14 RU RU2001102501/12A patent/RU2234582C2/ru active
  • 2000-03-15 TW TW089104753A patent/TW534935B/zh not_active IP Right Cessation
  • 2000-03-23 MY MYPI20001160A patent/MY117216A/en unknown
  • 2000-04-03 ZA ZA200001665A patent/ZA200001665B/xx unknown
  • 2000-04-09 JO JO200039A patent/JO2210B1/en active
  • 2000-04-17 AR ARP000101793A patent/AR023526A1/es active IP Right Grant
  • 2000-11-27 NO NO20005999A patent/NO321518B1/no unknown

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