EP1006251A2 - Braking device - Google Patents

Braking device Download PDF

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Publication number
EP1006251A2
EP1006251A2 EP99123434A EP99123434A EP1006251A2 EP 1006251 A2 EP1006251 A2 EP 1006251A2 EP 99123434 A EP99123434 A EP 99123434A EP 99123434 A EP99123434 A EP 99123434A EP 1006251 A2 EP1006251 A2 EP 1006251A2
Authority
EP
European Patent Office
Prior art keywords
housing
plunger
deceleration device
brake deceleration
piston
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.)
Withdrawn
Application number
EP99123434A
Other languages
German (de)
French (fr)
Other versions
EP1006251A3 (en
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.)
Arturo Salice SpA
Original Assignee
Arturo Salice SpA
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 DE29821364U external-priority patent/DE29821364U1/en
Priority claimed from DE29910626U external-priority patent/DE29910626U1/en
Application filed by Arturo Salice SpA filed Critical Arturo Salice SpA
Priority to EP03001049A priority Critical patent/EP1304440A3/en
Publication of EP1006251A2 publication Critical patent/EP1006251A2/en
Publication of EP1006251A3 publication Critical patent/EP1006251A3/en
Withdrawn legal-status Critical Current

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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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • 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
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • 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
    • E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/266—Type of motion, e.g. braking rotary
    • 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
    • E05Y2201/47—Springs
    • E05Y2201/474—Compression springs
    • 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
    • E05Y2600/45—Mounting location; Visibility of the elements in or on the fixed frame
    • 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
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the invention relates to a brake deceleration device for doors or the like from a plunger that can be pressed into a housing against a braking force is.
  • Brake deceleration or damping devices of this type are, for example for braking doors and especially furniture doors just before theirs Closed position used to brake the impact and one if possible to ensure smooth closing. Brake deceleration devices are particularly then used when the doors and furniture doors with locking devices are provided, which push them into their closed position and hold them there. Brake deceleration devices of the type specified at the outset can also for other parts, especially furniture parts, for example drawers or Flaps, used to prevent them from being forceful and disruptive Get or hit the sound in its end position.
  • the object of the invention is a simple and easy to use To create braking deceleration device of the type specified.
  • this object is achieved in that the plunger in guides of the housing is displaceable and a section consisting of a rack has, with the pinion of a rotary damper held in the housing combs.
  • Rotary dampers of this type are known and commercially available. They exist usually from a stored in a closed cylindrical housing Shaft in the housing a radially protruding plate or wing-like plates carries, which touches housing-fixed plates or projections, wherein a highly viscous liquid, for example silicone oil, in the sealed housing is filled. On a shaft journal led out of the housing put on the pinion. According to a preferred embodiment, that the plunger is urged in the extension direction by a spring. It can the spring should be so weak that it has the locking force of a locking device not overcome a door.
  • the braking torque of the rotary damper expediently acts only in the direction of insertion.
  • Such rotary dampers are also known. With these it is Pinion with the shaft carrying the wing, for example, by an extension direction acting freewheel connected. When the door is closed the rotary damper has no effect because the braking torque only increases a relative movement of the components.
  • the plunger can be in bores or openings from opposite one another Housing walls be guided.
  • the spring expediently consists of a Compression spring that surrounds a portion of the plunger and between the rear Housing wall and the rack section is clamped.
  • the object is achieved in that the Tappet the piston rod of a piston slidably guided in a cylinder is that the cylinder is filled with a liquid, e.g. Oil filled and the piston with one 2-way valve is provided, the pull-out of the piston only a small and the insertion of the piston opposes a great resistance that between the piston and the base of the cylinder clamped a compression spring and a head is placed on the piston rod.
  • a liquid e.g. Oil filled
  • the piston with one 2-way valve is provided
  • the valve can for example consist of a flap valve or an annular one
  • valve bodies that have a large bore cross-section when the piston is pulled out or expose a large cross section of an opening in the piston and which come into their closed position when the piston is pushed in, in the only a small passage for the liquid is released, which allows the liquid to be generated the braking effect throttles.
  • the head expediently consists of a cushion of elastomeric material, so that the door bumps silently on the piston rod and the cushion one Buffer that does not damage the door due to its soft compliance.
  • the cylinder in a Blind hole e.g. on the front of a top wall of a cabinet and is supported on the head of a screw that is screwed into a thread is screwed into the bottom of the blind hole.
  • the braking deceleration device can thus be opened by screwing in or out adjust the closed position of the door.
  • the bore is expediently in a socket provided with a flange used.
  • This bush lines the outer edge area of the bore and overlaps the edge of the hole with its flange. When pressed in The plunger then has the head placed on the piston rod in this bushing.
  • Another object of the invention is to provide a braking device for doors, Windows or moving furniture parts, e.g. Drawers consisting of a plunger, the counter to a braking or damping force in a housing or Cylinder can be pressed in, which is mounted in a particularly effective manner, without appearing distracting.
  • Drawers consisting of a plunger, the counter to a braking or damping force in a housing or Cylinder can be pressed in, which is mounted in a particularly effective manner, without appearing distracting.
  • this object is achieved in that the housing or the Cylinder on the face of a frame, e.g. a bar, a top wall or a side wall of a closet, which is attached with an attached Tappets with head overhang.
  • a frame e.g. a bar, a top wall or a side wall of a closet
  • the brake deceleration device according to the invention can be developed in a further embodiment the invention in a largely covert and not distracting in appearance kicking way in one place of a frame that the closing frame for a door, a window, a drawer or the like.
  • the plunger and the housing or the cylinder preferably have one or more Features of the type described above.
  • the Brake device With pivoting furniture parts, such as doors or flaps, the Brake device with such a distance from the joint side, that it ensures a good braking effect and that the braking force of the braking device in an optimal way the closing moment of the swiveling furniture part is adjusted.
  • FIG. 1 is a view of the opening side of the bottom or the top wall 1 one Cabinet 2 can be seen, which can be closed by a door 3, the usual Hinge joints 4, for example, double-link hinges with a closing pressure generating locking devices hinged to a side wall 5 of the cabinet 2 is.
  • Hinge joints 4 for example, double-link hinges with a closing pressure generating locking devices hinged to a side wall 5 of the cabinet 2 is.
  • 1 brake deceleration devices on the floor or the cover plate 6 attached the plunger 7, the opening level of the cabinet 2 in the illustrated Tower in the open position of the door, so that this one falling Brakes the door in its closing area in that the door under the plunger 7 Consuming their rotational energy pushes in until the door is dampened reaches its closed position.
  • the damping device 6 consists of a rectangular trough-shaped housing 8, the open top of which can be closed by a cover plate 9 for example, can be pressed in frictionally.
  • the housing 8 has in the Level of the base plate 10 lateral wing-like extensions 11, which have elongated holes 12 are provided, the mounting holes for mounting screws 13 form. Because of the elongated holes 12, the brake deceleration device 6 can be align in the axial direction of the ram as required.
  • the front wall 14 of the housing 8 has a rectangular opening 15 for the plunger 7, which is also rectangular in cross section, while the rear one Housing wall 16 has a round bore 17 for the passage of a pin-shaped Has part 18 of the plunger 7.
  • the part of the plunger 7 that is rectangular in cross section is formed within the housing 6 as a rack section 19.
  • the rack section 19 is provided with a threaded bore at its rear end, into which the pin 18 is screwed.
  • the pin 18 passes through a compression spring 20, that between the rear face of the rack portion 19 and the rim the bore 17 is clamped.
  • the pin 18 is at its penetrating the bore 17 End provided with a head 21 in the extended position of the plunger 7 forms a stop on the rear housing wall 16.
  • a cap 22 made of rubber or other damping material put on.
  • the cylindrical housing 24 of a rotary damper is on a housing side wall 23 25 attached, on the projecting shaft journal a pinion 26 is keyed.
  • the pinion 26 meshes in the one shown in FIG Way of the rack section of the plunger 7.
  • the rotary damper 25 is in the Way designed that the pinion only in the direction of insertion of the plunger 7 on this exerts a braking force while the plunger 7, for example, by installation a freewheel into the rotary damper almost without force by the compression spring 20 can be pushed out again.
  • the compression spring 20 can therefore be designed very weak are, so that their power in the closed state of the door 3 by the Closing mechanism of the hinge joints can be overcome.
  • 5 to 7 is now a second embodiment of the invention Brake deceleration device described.
  • This consists of a cylinder 30, in which a piston, not shown, is displaceably guided.
  • the piston is connected to a piston rod 31, which is provided with a seal Drilled through a cylinder cover, not shown, through.
  • the cylinder 30 is filled with a liquid, for example an oil of suitable viscosity, when the piston in cylinder 30 moves from the rear cylinder chamber entering the front and vice versa.
  • the piston is with one or more Bores or with an annular breakthrough bridged by webs provided that can be closed by a valve flap or a valve body, in such a way that the holes or Breakthroughs are released while the piston is pushed in Flaps or move the valve seat to their closed positions, in which they only release a throttle cross section of such a size that the piston rod can only be pressed into the cylinder with a predetermined resistance.
  • a pressure spring acts between the piston and the piston the bottom of the cylinder is clamped. This compression spring pushes the piston in the extended position shown in FIGS. 5 and 7.
  • a cap 32 made of an elastomeric material is placed on the gentle damage-free bumping of the door 33 on the piston rod 31 guaranteed.
  • the door 33 is attached to a side wall 35, for example, by conventional handlebar hinges 34 of the closet.
  • the top wall 36 of the cabinet is with a Blind hole 37 provided, in the bottom of which a threaded bush 38, for example made of brass.
  • a threaded bush 38 for example made of brass.
  • the thread of the threaded bush 38 is one Screw 39 screwed, on the head 40 of the cylinder 30 of the brake deceleration device supports.
  • a socket 41 used which is provided with a circumferential ring flange 42, the is supported in the manner shown on the edge of the bore.
  • In the indented State of the piston rod 31 is the one placed on the piston rod 31 Cap or the head 32 in the region of the socket 41.
  • the force of the compression spring pushing out the piston is less than that of the door 33 sustained force so that the compression spring over the piston and the piston rod 31st cannot open the door.
  • Fig. 8 is the assembly of a braking device 50 on the end face of a deck or Bottom wall of a cabinet body 51 can be seen, in an optimized Distance A from the hinge side of the door or flap 52.
  • the distance A of the braking device 50 comes from the hinge 53 of the door or flap Braking device in the closing area with a different opening angle to effect, the door or flap according to the distance A predetermined lever length with different force on the braking device acts.
  • the distance A depends on the thickness or the weight of the door or flap to choose.
  • the distance A expediently corresponds at least approximately to that Half the width of the door, measured from the hinge side.
  • the braking device 50 has one Cylinder 51, which has a front flange 52 for abutting a bore edge is provided.
  • the cylinder 51 is provided with a thread 53 on one Nut 54 can be screwed on.
  • the cylinder has a depression or recess 55 at its front end in which the head 56 made of resilient material in the dashed line Way can immerse.
  • FIG. 10 shows a further assembly example of the brake device 50.
  • a drawer opening is below its top edge with one on the Drawer body attached bar 57 provided which has a through hole in has the manner shown.
  • There is a braking device in the through hole of the type shown in FIG. 9 fastened by the flange 52 is supported on the front edge area of the through hole.
  • the braking device 51 is in the through hole by the screwed onto the cylinder 51 Mother 54 secured.

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Transmission Devices (AREA)
  • Wing Frames And Configurations (AREA)
  • Blinds (AREA)
  • Lock And Its Accessories (AREA)
  • Braking Arrangements (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

The ram rod (7) which can be pressed into a housing (8) against a braking force is movable in guides in the housing and has a toothed rod section (19) which meshes with the pinion of a rotational damper mounted in the housing. The ram rod is biased in the extension direction by a spring (20). The brake moment of the damper only acts in the insert direction. The ram rod can be formed by the piston rod of a piston guided in a fluid-filled cylinder.

Description

Die Erfindung betrifft eine Bremsverzögerungsvorrichtung für Türen o. dgl., bestehend aus einem Stößel, der entgegen einer Bremskraft in ein Gehäuse eindrückbar ist.The invention relates to a brake deceleration device for doors or the like from a plunger that can be pressed into a housing against a braking force is.

Bremsverzögerungs- oder Dämpfungsvorrichtungen dieser Art werden beispielsweise zum Abbremsen von Türen und insbesondere von Möbeltüren kurz vor ihrer Schließstellung verwendet, um die Schlagwirkung abzubremsen und ein möglichst sanftes Schließen zu gewährleisten. Bremsverzögerungsvorrichtungen werden insbesondere dann verwendet, wenn die Türen und Möbeltüren mit Schließvorrichtungen versehen sind, die diese in ihre Schließstellung drücken und in dieser halten. Bremsverzögerungsvorrichtungen der eingangs angegebenen Art können aber auch für andere Teile, insbesondere Möbelteile, beispielsweise Schubladen oder Klappen, verwendet werden, um zu verhindern, daß diese mit Wucht und störendem Geräusch in ihre Endstellung gelangen oder schlagen.Brake deceleration or damping devices of this type are, for example for braking doors and especially furniture doors just before theirs Closed position used to brake the impact and one if possible to ensure smooth closing. Brake deceleration devices are particularly then used when the doors and furniture doors with locking devices are provided, which push them into their closed position and hold them there. Brake deceleration devices of the type specified at the outset can also for other parts, especially furniture parts, for example drawers or Flaps, used to prevent them from being forceful and disruptive Get or hit the sound in its end position.

Aus DE 197 17 937 A1 ist ein Brems- und Dämpfungselement für bewegliche Möbelteile der eingangs angegebenen Art bekannt, bei dem das Gehäuse aus einer zylinderartigen Hülse und der Stößel aus einem in dieser verschieblichen und in radialer Richtung spreizbaren Kolben besteht, wobei durch Eindrücken des Kolbens in den Zylinderhohlraum die in diesem enthaltene Luft komprimiert wird, wobei der Kolben derart ausgebildet ist, daß die komprimierte Luft eine radiale Spreitzung des Kolbens und damit dessen Reibung an der Innenwand der Hülse bewirkt.From DE 197 17 937 A1 is a braking and damping element for moving furniture parts of the type specified is known, in which the housing from a cylindrical sleeve and the plunger from a movable in this and in there is a radial direction expandable piston, by pushing in the piston in the cylinder cavity, the air contained therein is compressed, the Piston is designed such that the compressed air a radial expansion of the Piston and thus its friction on the inner wall of the sleeve causes.

Aufgabe der Erfindung ist es, eine einfach aufgebaute und einfach zu handhabende Bremsverzögerungsvorrichtung der eingangs angegebenen Art zu schaffen.The object of the invention is a simple and easy to use To create braking deceleration device of the type specified.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Stößel in Führungen des Gehäuses verschieblich ist und einen aus einer Zahnstange bestehenden Abschnitt aufweist, der mit dem Ritzel eines in dem Gehäuse gehalterten Rotationsdämpfers kämmt.According to the invention this object is achieved in that the plunger in guides of the housing is displaceable and a section consisting of a rack has, with the pinion of a rotary damper held in the housing combs.

Rotationsdämpfer dieser Art sind bekannt und im Handel erhältlich. Sie bestehen üblicherweise aus einer in einem geschlossenen zylindrischen Gehäuse gelagerten Welle, die in dem Gehäuse eine radial abstehende Platte oder flügelartige Platten trägt, die berührungsfrei gehäusefeste Platten oder Vorsprünge überstreicht, wobei in dem abgedichteten Gehäuse eine hochviskose Flüssigkeit, beispielsweise Silikonöl, eingefüllt ist. Auf einen aus dem Gehäuse herausgeführten Wellenzapfen ist das Ritzel aufgesetzt. Nach einer bevorzugten Ausführungsform ist vorgesehen, daß der Stößel in Ausschubrichtung durch eine Feder beaufschlagt ist. Dabei kann die Feder so schwach ausgebildet sein, daß sie die Zuhaltekraft einer Schließvorrichtung einer Tür nicht überwindet.Rotary dampers of this type are known and commercially available. They exist usually from a stored in a closed cylindrical housing Shaft in the housing a radially protruding plate or wing-like plates carries, which touches housing-fixed plates or projections, wherein a highly viscous liquid, for example silicone oil, in the sealed housing is filled. On a shaft journal led out of the housing put on the pinion. According to a preferred embodiment, that the plunger is urged in the extension direction by a spring. It can the spring should be so weak that it has the locking force of a locking device not overcome a door.

Zweckmäßigerweise wirkt das Bremsmoment des Rotationsdämpfer nur in Einschubrichtung. Auch derartige Rotationsdämpfer sind bekannt. Bei diesen ist das Ritzel mit der die Flügel tragenden Welle beispielsweise durch einen in Ausschubrichtung wirkenden Freilauf verbunden. Im geschlossenen Zustand der Tür übt der Rotationsdämpfer keine Wirkung aus, weil sich das Bremsmoment nur bei einer Relativbewegung der Bestandteile einstellt. The braking torque of the rotary damper expediently acts only in the direction of insertion. Such rotary dampers are also known. With these it is Pinion with the shaft carrying the wing, for example, by an extension direction acting freewheel connected. When the door is closed the rotary damper has no effect because the braking torque only increases a relative movement of the components.

Der Stößel kann in Bohrungen oder Durchbrüchen von einander gegenüberliegenden Gehäusewänden geführt sein. Zweckmäßigerweise besteht die Feder aus einer Druckfeder, die einen Abschnitt des Stößels einfaßt und zwischen der rückwärtigen Gehäusewand und dem Zahnstangenabschnitt eingespannt ist.The plunger can be in bores or openings from opposite one another Housing walls be guided. The spring expediently consists of a Compression spring that surrounds a portion of the plunger and between the rear Housing wall and the rack section is clamped.

Nach einer anderen Ausführungsform wird die Aufgabe dadurch gelöst, daß der Stößel die Kolbenstange eines in einem Zylinder verschieblich geführten Kolbens ist, daß der Zylinder mit einer Flüssigkeit, z.B. Öl, gefüllt und der Kolben mit einem Durchgangsventil versehen ist, das einem Auszug des Kolbens nur einen geringen und dem Einschub des Kolbens einen großen Widerstand entgegensetzt, daß zwischen dem Kolben und dem Grund des Zylinders eine Druckfeder eingespannt und auf die Kolbenstange ein Kopf aufgesetzt ist.According to another embodiment, the object is achieved in that the Tappet the piston rod of a piston slidably guided in a cylinder is that the cylinder is filled with a liquid, e.g. Oil filled and the piston with one 2-way valve is provided, the pull-out of the piston only a small and the insertion of the piston opposes a great resistance that between the piston and the base of the cylinder clamped a compression spring and a head is placed on the piston rod.

Das Ventil kann beispielsweise aus einem Klappenventil oder einem ringförmigen Ventilkörper bestehen, die beim Auszug des Kolbens einen großen Bohrungsquerschnitt oder einen großen Querschnitt eines Durchbruchs des Kolbens freigeben und die beim Eindrücken des Kolbens in ihre Schließstellung gelangen, in der nur ein kleiner Durchgang für die Flüssigkeit freigegeben ist, der die Flüssigkeit zur Erzeugung der Bremswirkung drosselt.The valve can for example consist of a flap valve or an annular one There are valve bodies that have a large bore cross-section when the piston is pulled out or expose a large cross section of an opening in the piston and which come into their closed position when the piston is pushed in, in the only a small passage for the liquid is released, which allows the liquid to be generated the braking effect throttles.

Zweckmäßigerweise besteht der Kopf aus einem Polster aus elastomerem Material, so daß die Tür geräuscharm auf die Kolbenstange stößt und das Polster einen Puffer bildet, der aufgrund seiner weichen Nachgiebigkeit die Tür nicht beschädigt.The head expediently consists of a cushion of elastomeric material, so that the door bumps silently on the piston rod and the cushion one Buffer that does not damage the door due to its soft compliance.

In weiterer Ausgestaltung der Erfindung ist vorgesehen, daß der Zylinder in eine Sacklochbohrung, z.B. an der Stirnseite einer Deckwand eines Schrankes, eingesetzt ist und sich auf dem Kopf einer Schraube abstützt, die in ein Gewinde einer am Grund der Sacklochbohrung befindlichen Buchse eingeschraubt ist. Durch Herein- oder Herausschrauben läßt sich somit die Bremsverzögerungsvorrichtung auf die Schließstellung der Tür einstellen. In a further embodiment of the invention it is provided that the cylinder in a Blind hole, e.g. on the front of a top wall of a cabinet and is supported on the head of a screw that is screwed into a thread is screwed into the bottom of the blind hole. The braking deceleration device can thus be opened by screwing in or out adjust the closed position of the door.

Zweckmäßigerweise ist die Bohrung in eine mit einem Flansch versehene Buchse eingesetzt. Diese Buchse kleidet den äußeren Randbereich der Bohrung aus und übergreift mit ihrem Flansch den Bohrungsrand. Im eingedrückten Zustand des Stößels liegt dann der auf die Kolbenstange aufgesetzte Kopf in dieser Buchse.The bore is expediently in a socket provided with a flange used. This bush lines the outer edge area of the bore and overlaps the edge of the hole with its flange. When pressed in The plunger then has the head placed on the piston rod in this bushing.

Eine weitere Aufgabe der Erfindung besteht darin, eine Bremsvorrichtung für Türen, Fenster oder bewegliche Möbelteile, z.B. Schubladen, bestehend aus einem Stößel, der entgegen einer Brems- bzw. Dämpfungskraft in ein Gehäuse oder einen Zylinder eindrückbar ist zu schaffen, die in besonders wirksamer Weise montiert ist, ohne störend in Erscheinung zu treten.Another object of the invention is to provide a braking device for doors, Windows or moving furniture parts, e.g. Drawers consisting of a plunger, the counter to a braking or damping force in a housing or Cylinder can be pressed in, which is mounted in a particularly effective manner, without appearing distracting.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß das Gehäuse oder der Zylinder an der Stirnseite eines Rahmens, z.B. einer Leiste, einer Deckwand oder einer Seitenwand eines Schrankes, befestigt ist, die der mit einem aufgesetzten Kopf versehene Stößel überragt.According to the invention, this object is achieved in that the housing or the Cylinder on the face of a frame, e.g. a bar, a top wall or a side wall of a closet, which is attached with an attached Tappets with head overhang.

Die erfindungsgemäße Bremsverzögerungsvorrichtung läßt sich in weiterer Ausgestaltung der Erfindung in einer weitgehend verdeckten und nicht störend in Erscheinung tretenden Weise an einer Stelle eines Rahmens, der der Schließrahmen für eine Tür, ein Fenster, eine Schublade o. dgl. ist, befestigen.The brake deceleration device according to the invention can be developed in a further embodiment the invention in a largely covert and not distracting in appearance kicking way in one place of a frame that the closing frame for a door, a window, a drawer or the like.

Vorzugsweise weisen der Stößel und das Gehäuse oder der Zylinder ein oder mehrere Merkmale der vorbeschriebenen Art auf.The plunger and the housing or the cylinder preferably have one or more Features of the type described above.

Bei schwenkbaren Möbelteilen, beispielsweise Türen oder Klappen, kann die Bremsvorrichtung mit einem solchen Abstand von der Gelenkseite montiert werden, daß sie eine gute Bremswirkung gewährleistet und daß die Bremskraft der Bremsvorrichtung in optimaler Weise dem Schließmoment des schwenkbaren Möbelteils angepaßt ist.With pivoting furniture parts, such as doors or flaps, the Brake device with such a distance from the joint side, that it ensures a good braking effect and that the braking force of the braking device in an optimal way the closing moment of the swiveling furniture part is adjusted.

Ausführungsbeispiele der Erfindung werden nachstehend anhand der Zeichnung näher erläutert. In dieser zeigt

Fig. 1
eine Draufsicht auf den Boden und/oder die Deckwand eines Schranks, dessen Tür im Schließbereich durch eine Bremsverzögerungsvorrichtung abgebremst wird,
Fig. 2
die Bremsverzögerungsvorrichtung nach Fig. 1 mit abgehobener Deckplatte,
Fig. 3
eine der Fig. 2 entsprechende Draufsicht auf das Gehäuse der Bremsverzögerungsvorrichtung bei zur besseren Übersichtlichkeit entferntem Stößel,
Fig. 4
eine Ansicht des Gehäuses in Richtung des Pfeils A in Fig. 3,
Fig. 5
einen Schnitt durch eine Deckwand eines Schranks im Bereich einer einen Zylinder einer Bremsverzögerungsvorrichtung aufnehmenden Sacklochbohrung im ausgefahrenen Zustand des Bremskolbens,
Fig. 6
eine der Fig. 5 entsprechende Darstellung im eingedrückten Zustand des Bremskolbens,
Fig. 7
eine Seitenansicht des Zylinders mit auf die Kolbenstange des Bremskolbens aufgesetzten Kopf aus elastomerem Material,
Fig. 8
eine Draufsicht auf den Boden und/oder die Deckwand eines Schranks, dessen Tür oder Klappe in einem optimierten Abstand von der Gelenkseite durch eine Bremsverzögerungsvorrichtung abgebremst wird,
Fig. 9
eine Seitenansicht einer Bremsvorrichtung, die aus einem Zylinder mit einem vorderen Flansch und einer aufschraubbaren Mutter besteht, und
Fig. 10
die an dem oberen Rand einer Schubladenöffnung montierte Bremsvorrichtung nach Fig. 9.
Embodiments of the invention are explained below with reference to the drawing. In this shows
Fig. 1
a plan view of the floor and / or the top wall of a cabinet, the door of which is braked in the closing area by a brake deceleration device,
Fig. 2
1 with the cover plate lifted off,
Fig. 3
2 shows a plan view corresponding to FIG. 2 of the housing of the brake deceleration device with the tappet removed for better clarity,
Fig. 4
a view of the housing in the direction of arrow A in Fig. 3,
Fig. 5
3 shows a section through a top wall of a cabinet in the region of a blind hole that receives a cylinder of a brake deceleration device in the extended state of the brake piston,
Fig. 6
5 corresponding representation in the pressed state of the brake piston,
Fig. 7
2 shows a side view of the cylinder with a head made of elastomeric material placed on the piston rod of the brake piston,
Fig. 8
a plan view of the floor and / or the top wall of a cabinet, the door or flap of which is braked at an optimized distance from the articulated side by a braking deceleration device,
Fig. 9
a side view of a braking device consisting of a cylinder with a front flange and a screw-on nut, and
Fig. 10
9 on the upper edge of a drawer opening.

Aus Fig. 1 ist eine Ansicht der Öffnungsseite des Bodens oder der Deckwand 1 eines Schranks 2 ersichtlich, der durch eine Tür 3 verschließbar ist, die durch übliche Scharniergelenke 4 beispielsweise Doppellenkerscharniere mit einen Schließdruck erzeugenden Schließvorrichtungen an eine Seitenwand 5 des Schranks 2 angelenkt ist. Um ein unerwünschtes Schlagen der Tür 3 in ihre Schließstellung zu verhindern, sind an dem Boden oder der Deckplatte 1 Bremsverzögerungsvorrichtungen 6 befestigt, deren Stößel 7 die Öffnungsebene des Schrankes 2 in der dargestellten Weise in der Offenstellung der Tür überragen, so daß dieser eine zufallende Tür in ihrem Schließbereich dadurch abbremst, daß die Tür den Stößel 7 unter Aufzehrung ihrer Rotationsenergie einwärts drückt, bis die Tür unter Dämpfungswirkung in ihre Schließstellung gelangt.From Fig. 1 is a view of the opening side of the bottom or the top wall 1 one Cabinet 2 can be seen, which can be closed by a door 3, the usual Hinge joints 4, for example, double-link hinges with a closing pressure generating locking devices hinged to a side wall 5 of the cabinet 2 is. To prevent the door 3 from undesirably slamming into its closed position, are 1 brake deceleration devices on the floor or the cover plate 6 attached, the plunger 7, the opening level of the cabinet 2 in the illustrated Tower in the open position of the door, so that this one falling Brakes the door in its closing area in that the door under the plunger 7 Consuming their rotational energy pushes in until the door is dampened reaches its closed position.

In den Fig. 1 und 2 ist in vollen Linien die Stellung der Tür und des Stößels 7 dargestellt, die diese relativ zueinander annehmen, wenn die Tür 3 im Schließbereich auf das Stößel 7 trifft. Die geschlossene Stellung der Tür mit eingedrücktem Stößel 7 ist in Fig. 3 in strich-punktierten Linien dargestellt.1 and 2, the position of the door and the plunger 7 is shown in full lines, which assume this relative to each other when the door 3 in the closing area hits the plunger 7. The closed position of the door with the plunger pressed in 7 is shown in FIG. 3 in dash-dotted lines.

Die Dämpfungsvorrichtung 6 besteht aus einem rechteckigen wannenförmigen Gehäuse 8, dessen offene Oberseite durch eine Deckplatte 9 verschließbar ist, die beispielsweise reibschlüssig eingedrückt werden kann. Das Gehäuse 8 weist in der Ebene der Bodenplatte 10 seitliche flügelartige Fortsätze 11 auf, die mit Langlöchern 12 versehen sind, die Befestigungsbohrungen für Befestigungsschrauben 13 bilden. Aufgrund der Langlöcher 12 läßt sich die Bremsverzögerungsvorrichtung 6 in axialer Richtung des Stößels in der erforderlichen Weise ausrichten.The damping device 6 consists of a rectangular trough-shaped housing 8, the open top of which can be closed by a cover plate 9 for example, can be pressed in frictionally. The housing 8 has in the Level of the base plate 10 lateral wing-like extensions 11, which have elongated holes 12 are provided, the mounting holes for mounting screws 13 form. Because of the elongated holes 12, the brake deceleration device 6 can be align in the axial direction of the ram as required.

Die vordere Wand 14 des Gehäuses 8 ist mit einem rechteckigen Durchbruch 15 für den ebenfalls im Querschnitt rechteckigen Stößel 7 versehen, während die hintere Gehäusewand 16 eine runde Bohrung 17 zum Durchtritt eines stiftförmigen Teils 18 des Stößels 7 aufweist. Der im Querschnitt rechteckige Teil des Stößels 7 ist innerhalb des Gehäuses 6 als Zahnstangenabschnitt 19 ausgebildet. Der Zahnstangenabschnitt 19 ist an seinem hinteren Ende mit einer Gewindebohrung versehen, in die der Stift 18 eingeschraubt ist. Der Stift 18 durchsetzt eine Druckfeder 20, die zwischen der hinteren Stirnseite des Zahnstangenabschnitts 19 und dem Rand der Bohrung 17 eingespannt ist. Der Stift 18 ist an seinem die Bohrung 17 durchsetzenden Ende mit einem Kopf 21 versehen, der in der ausgeschobenen Stellung des Stößels 7 einen Anschlag auf der hinteren Gehäusewand 16 bildet. The front wall 14 of the housing 8 has a rectangular opening 15 for the plunger 7, which is also rectangular in cross section, while the rear one Housing wall 16 has a round bore 17 for the passage of a pin-shaped Has part 18 of the plunger 7. The part of the plunger 7 that is rectangular in cross section is formed within the housing 6 as a rack section 19. The rack section 19 is provided with a threaded bore at its rear end, into which the pin 18 is screwed. The pin 18 passes through a compression spring 20, that between the rear face of the rack portion 19 and the rim the bore 17 is clamped. The pin 18 is at its penetrating the bore 17 End provided with a head 21 in the extended position of the plunger 7 forms a stop on the rear housing wall 16.

Auf das vordere Ende des Stößels 7 ist eine Kappe 22 aus Gummi oder anderem dämpfenden Material aufgesetzt.On the front end of the plunger 7 is a cap 22 made of rubber or other damping material put on.

An einer Gehäuseseitenwandung 23 ist das zylindrische Gehäuse 24 eines Rotationsdämpfers 25 befestigt, auf dessen das Gehäuse überragenden Wellenzapfen ein Ritzel 26 aufgekeilt ist. Mit dem Ritzel 26 kämmt in der aus Fig. 2 ersichtlichen Weise der Zahnstangenabschnitt des Stößels 7. Der Rotationsdämpfer 25 ist in der Weise ausgelegt, daß das Ritzel nur in Einschubrichtung des Stößels 7 auf diesen eine Bremskraft ausübt, während sich das Stößel 7 beispielsweise durch Einbau eines Freilaufs in den Rotationsdämpfer nahezu kraftlos durch die Druckfeder 20 wieder ausschieben läßt. Die Druckfeder 20 kann daher sehr schwach ausgelegt werden, so daß sich deren Kraft im geschlossenen Zustand der Türe 3 durch den Schließmechanismus der Scharniergelenke überwinden läßt.The cylindrical housing 24 of a rotary damper is on a housing side wall 23 25 attached, on the projecting shaft journal a pinion 26 is keyed. The pinion 26 meshes in the one shown in FIG Way of the rack section of the plunger 7. The rotary damper 25 is in the Way designed that the pinion only in the direction of insertion of the plunger 7 on this exerts a braking force while the plunger 7, for example, by installation a freewheel into the rotary damper almost without force by the compression spring 20 can be pushed out again. The compression spring 20 can therefore be designed very weak are, so that their power in the closed state of the door 3 by the Closing mechanism of the hinge joints can be overcome.

Anhand der Fig. 5 bis 7 wird nun eine zweite Ausführungsform der erfindungsgemäßen Bremsverzögerungsvorrichtung beschrieben. Diese besteht aus einem Zylinder 30, in dem ein nicht dargestellter Kolben verschieblich geführt ist. Der Kolben ist mit einer Kolbenstange 31 verbunden, die eine mit einer Dichtung versehene Bohrung eines nicht dargestellten Deckels des Zylinders durchsetzt. Der Zylinder 30 ist mit einer Flüssigkeit, beispielsweise einem Öl geeigneter Viskosität, gefüllt, die bei einer Bewegung des Kolbens in dem Zylinder 30 von der hinteren Zylinderkammer in die vordere eintritt und umgekehrt. Der Kolben ist mit einer oder mehreren Bohrungen oder mit einem durch Stege überbrückten ringförmigen Durchbruch versehen, die von einer Ventilklappe oder einem Ventilkörper verschließbar sind, und zwar in der Weise, daß in Ausschubrichtung des Kolbens die Bohrungen oder Durchbrüche freigegeben werden, während sich beim Eindrücken des Kolbens die Klappen oder der Ventilsitz in ihre Verschlußstellungen bewegen, in der diese nur einen Drosselquerschnitt einer solchen Größe freigeben, daß sich die Kolbenstange nur mit einem vorgegebenen Widerstand in den Zylinder eindrücken läßt. 5 to 7 is now a second embodiment of the invention Brake deceleration device described. This consists of a cylinder 30, in which a piston, not shown, is displaceably guided. The piston is connected to a piston rod 31, which is provided with a seal Drilled through a cylinder cover, not shown, through. The cylinder 30 is filled with a liquid, for example an oil of suitable viscosity, when the piston in cylinder 30 moves from the rear cylinder chamber entering the front and vice versa. The piston is with one or more Bores or with an annular breakthrough bridged by webs provided that can be closed by a valve flap or a valve body, in such a way that the holes or Breakthroughs are released while the piston is pushed in Flaps or move the valve seat to their closed positions, in which they only release a throttle cross section of such a size that the piston rod can only be pressed into the cylinder with a predetermined resistance.

Der Kolben ist von einer Druckfeder beaufschlagt, die zwischen dem Kolben und dem Grund des Zylinders eingespannt ist. Diese Druckfeder schiebt den Kolben in die aus den Fig. 5 und 7 ersichtliche ausgefahrene Stellung.A pressure spring acts between the piston and the piston the bottom of the cylinder is clamped. This compression spring pushes the piston in the extended position shown in FIGS. 5 and 7.

Auf den Kolben 31 ist eine Kappe 32 aus elastomerem Material aufgesetzt, die ein sanftes beschädigungsfreies Anstoßen der Tür 33 auf die Kolbenstange 31 gewährleistet.On the piston 31, a cap 32 made of an elastomeric material is placed on the Gentle damage-free bumping of the door 33 on the piston rod 31 guaranteed.

Die Tür 33 ist durch übliche Lenkerscharniere 34 an einer Seitenwand 35 beispielsweise des Schranks angelenkt. Die Deckwand 36 des Schranks ist mit einer Sacklochbohrung 37 versehen, in deren Grund sich eine Gewindebuchse 38 beispielsweise aus Messing befindet. In das Gewinde der Gewindebuchse 38 ist eine Schraube 39 eingeschraubt, auf deren Kopf 40 sich der Zylinder 30 der Bremsverzögerungsvorrichtung abstützt. In die Sacklochbohrung 37 ist weiterhin eine Buchse 41 eingesetzt, die mit einem umlaufenden Ringflansch 42 versehen ist, der sich in der dargestellten Weise auf dem Bohrungsrand abstützt. In dem eingedrückten Zustand der Kolbenstange 31 befindet sich die auf die Kolbenstange 31 aufgesetzte Kappe oder der Kopf 32 im Bereich der Buchse 41.The door 33 is attached to a side wall 35, for example, by conventional handlebar hinges 34 of the closet. The top wall 36 of the cabinet is with a Blind hole 37 provided, in the bottom of which a threaded bush 38, for example made of brass. In the thread of the threaded bush 38 is one Screw 39 screwed, on the head 40 of the cylinder 30 of the brake deceleration device supports. In the blind hole 37 is a socket 41 used, which is provided with a circumferential ring flange 42, the is supported in the manner shown on the edge of the bore. In the indented State of the piston rod 31 is the one placed on the piston rod 31 Cap or the head 32 in the region of the socket 41.

Die Kraft der den Kolben ausschiebenden Druckfeder ist geringer als die die Tür 33 zuhaltende Kraft, so daß die Druckfeder über den Kolben und die Kolbenstange 31 die Tür nicht aufzudrücken vermag.The force of the compression spring pushing out the piston is less than that of the door 33 sustained force so that the compression spring over the piston and the piston rod 31st cannot open the door.

Aus Fig. 8 ist die Montage einer Bremsvorrichtung 50 an der Stirnseite einer Deck- oder Bodenwand eines Schrankkorpus 51 ersichtlich, und zwar in einem optimierten Abstand A von der Gelenkseite der Tür oder Klappe 52. Je nach dem Abstand A der Bremsvorrichtung 50 von dem Gelenk 53 der Tür oder Klappe kommt die Bremsvorrichtung im Schließbereich bei einem unterschiedlichen Öffnungswinkel zur Wirkung, wobei die Tür oder Klappe entsprechend der durch den Abstand A vorgegebenen Hebellänge mit unterschiedlicher Kraft auf die Bremsvorrichtung einwirkt. Der Abstand A ist je nach der Dicke bzw. dem Gewicht der Tür oder Klappe zu wählen. Zweckmäßigerweise entspricht der Abstand A mindestens etwa der Hälfte der Breite der Tür, gemessen ausgehend von der Gelenkseite.From Fig. 8 is the assembly of a braking device 50 on the end face of a deck or Bottom wall of a cabinet body 51 can be seen, in an optimized Distance A from the hinge side of the door or flap 52. Depending on the distance A of the braking device 50 comes from the hinge 53 of the door or flap Braking device in the closing area with a different opening angle to effect, the door or flap according to the distance A predetermined lever length with different force on the braking device acts. The distance A depends on the thickness or the weight of the door or flap to choose. The distance A expediently corresponds at least approximately to that Half the width of the door, measured from the hinge side.

Bei dem Ausführungsbeispiel nach Fig. 9 besitzt die Bremsvorrichtung 50 einen Zylinder 51, der mit einem vorderen Flansch 52 zur Anlage an einen Bohrungsrand versehen ist. Der Zylinder 51 ist mit einem Gewinde 53 versehen, auf das eine Mutter 54 aufschraubbar ist.9, the braking device 50 has one Cylinder 51, which has a front flange 52 for abutting a bore edge is provided. The cylinder 51 is provided with a thread 53 on one Nut 54 can be screwed on.

Der Zylinder weist an seinem vorderen Ende eine Vertiefung oder Ausnehmung 55 auf, in die der Kopf 56 aus elastisch nachgiebigem Material in der gestrichelt dargestellten Weise eintauchen kann.The cylinder has a depression or recess 55 at its front end in which the head 56 made of resilient material in the dashed line Way can immerse.

Aus Fig. 10 ist ein weiteres Montagebeispiel der Bremsvorrichtung 50 ersichtlich. Eine Schubladenöffnung ist unterhalb ihres oberen Randes mit einer an dem Schubladenkorpus befestigten Leiste 57 versehen, die eine Durchgangsbohrung in der dargestellten Weise aufweist. In der Durchgangsbohrung ist eine Bremsvorrichtung der aus Fig. 9 ersichtlichen Art dadurch befestigt, daß sich der Flansch 52 auf dem vorderen Randbereich der Durchgangsbohrung abstützt. Die Bremsvorrichtung 51 ist in der Durchgangsbohrung durch die auf den Zylinder 51 aufgeschraubte Mutter 54 gesichert.10 shows a further assembly example of the brake device 50. A drawer opening is below its top edge with one on the Drawer body attached bar 57 provided which has a through hole in has the manner shown. There is a braking device in the through hole of the type shown in FIG. 9 fastened by the flange 52 is supported on the front edge area of the through hole. The braking device 51 is in the through hole by the screwed onto the cylinder 51 Mother 54 secured.

Claims (11)

Bremsverzögerungsvorrichtung für Türen (3) o. dgl., bestehend aus einem Stößel (7), der entgegen einer Bremskraft in ein Gehäuse (8) eindrückbar ist,
dadurch gekennzeichnet,
daß der Stößel (7, 18, 19) in Führungen (15, 17) des Gehäuses (8) verschieblich ist und einen aus einer Zahnstange (19) bestehenden Abschnitt aufweist, der mit dem Ritzel (26) eines in dem Gehäuse (8) gehalterten Rotationsdämpfers (25) kämmt.Brake deceleration device for doors (3) or the like, consisting of a tappet (7) which can be pressed into a housing (8) against a braking force,
characterized,
that the plunger (7, 18, 19) is displaceable in guides (15, 17) of the housing (8) and has a section consisting of a toothed rack (19) which, with the pinion (26), engages in the housing (8) supported rotary damper (25). Bremsverzögerungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Stößel (7) in Ausschubrichtung durch eine Feder (20) beaufschlagt ist. Brake deceleration device according to claim 1, characterized in that that the plunger (7) is urged in the extension direction by a spring (20) is. Bremsverzögerungsvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Bremsmoment des Rotationsdämpfers (25) nur in Einschubrichtung wirkt.Brake deceleration device according to claim 1 or 2, characterized in that that the braking torque of the rotary damper (25) only in the direction of insertion works. Bremsverzögerungsvorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Stößel (7) in Bohrungen (17) oder Durchbrüchen (15) von einander gegenüberliegenden Gehäusewänden (14, 16) geführt ist.Brake deceleration device according to one of claims 1 to 3, characterized characterized in that the plunger (7) in bores (17) or openings (15) of mutually opposite housing walls (14, 16) is guided. Bremsverzögerungsvorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Feder aus einer Druckfeder (20) besteht, die einen Abschnitt (18) des Stößels (7) einfaßt und zwischen der rückwärtigen Gehäusewand (16) und dem Zahnstangenabschnitt (19) eingespannt ist.Brake deceleration device according to one of claims 1 to 5, characterized characterized in that the spring consists of a compression spring (20), the one Section (18) of the plunger (7) borders and between the rear housing wall (16) and the rack section (19) is clamped. Bremsverzögerungsvorrichtung nach dem Oberbegriff des Patentanspruchs 1,
dadurch gekennzeichnet,
daß der Stößel die Kolbenstange (31) eines in einem Zylinder (30) verschieblich geführten Kolbens ist, daß der Zylinder (30) mit einer Flüssigkeit, z.B. Öl, gefüllt und der Kolben mit einem Durchgangsventil versehen ist, das einem Auszug des Kolbens nur einen geringen und dem Einschub des Kolbens einen großen Widerstand entgegensetzt, daß zwischen dem Kolben und dem Grund des Zylinders (30) eine Druckfeder eingespannt und auf die Kolbenstange (31) ein Kopf (32) aufgesetzt ist.Brake deceleration device according to the preamble of claim 1,
characterized,
that the plunger is the piston rod (31) of a piston which is displaceably guided in a cylinder (30), that the cylinder (30) is filled with a liquid, for example oil, and the piston is provided with a passage valve which only pulls out one of the pistons low and the insertion of the piston opposes a large resistance that a compression spring is clamped between the piston and the base of the cylinder (30) and a head (32) is placed on the piston rod (31). Bremsverzögerungsvorrichtung nach Anspruch 6, dadurch gekennzeichnet, daß der Kopf (32) aus einem Polster aus elastomerem Material besteht.Brake deceleration device according to claim 6, characterized in that that the head (32) consists of a cushion of elastomeric material. Bremsverzögerungsvorrichtung nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß der Zylinder in eine Sacklochbohrung, z.B. an der Stirnseite einer Deckwand eines Schranks, eingesetzt ist die sich auf dem Kopf einer Schraube abstützt, die in ein Gewinde einer am Grund der Sacklochbohrung befindlichen Buchse eingeschraubt ist.Brake deceleration device according to claim 6 or 7, characterized in that the cylinder is in a blind hole, e.g. at the front of one Top wall of a cupboard, which is inserted on the head of one Screw which is supported in a thread at the bottom of the blind hole located socket is screwed. Bremsverzögerungsvorrichtung nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß in die Bohrung (37) eine mit einem Flansch (42) versehene Buchse (41) eingesetzt ist.Brake deceleration device according to one of claims 6 to 8, characterized characterized in that in the bore (37) provided with a flange (42) Socket (41) is inserted. Bremsvorrichtung für Türen, Fenster oder bewegliche Möbelteile, z.B. Schubladen, bestehend aus einem Stößel, der entgegen einer Brems- bzw. Dämpfungskraft in ein Gehäuse oder einen Zylinder eindrückbar ist,
dadurch gekennzeichnet,
daß das Gehäuse oder der Zylinder (51) an der Stirnseite eines Rahmens, z.B. einer Leiste (57), einer Deckwand oder einer Seitenwand eines Schrankes (51) befestigt ist, die im ausgefahrenen Zustand der mit einem aufgesetzten Kopf (56) versehene Stößel überragt.Braking device for doors, windows or moving furniture parts, eg drawers, consisting of a plunger that can be pressed into a housing or a cylinder against a braking or damping force,
characterized,
that the housing or the cylinder (51) is attached to the end face of a frame, for example a bar (57), a top wall or a side wall of a cabinet (51), which in the extended state projects beyond the plunger provided with an attached head (56) . Bremsverzögerungsvorrichtung nach Anspruch 10, gekennzeichnet durch ein Merkmal oder mehrere Merkmale der Ansprüche 6 bis 9.Brake deceleration device according to claim 10, characterized by a Feature or several features of claims 6 to 9.
EP99123434A 1998-11-30 1999-11-24 Braking device Withdrawn EP1006251A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03001049A EP1304440A3 (en) 1998-11-30 1999-11-24 Braking device

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE29821364U 1998-11-30
DE29821364U DE29821364U1 (en) 1998-11-30 1998-11-30 Brake deceleration device
DE29907931U DE29907931U1 (en) 1998-11-30 1999-05-04 Brake deceleration device
DE29907931U 1999-05-04
DE29910626U 1999-06-17
DE29910626U DE29910626U1 (en) 1998-11-30 1999-06-17 Brake deceleration device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03001049A Division EP1304440A3 (en) 1998-11-30 1999-11-24 Braking device

Publications (2)

Publication Number Publication Date
EP1006251A2 true EP1006251A2 (en) 2000-06-07
EP1006251A3 EP1006251A3 (en) 2002-03-27

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ID=27220173

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123434A Withdrawn EP1006251A3 (en) 1998-11-30 1999-11-24 Braking device

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US (1) US6408483B1 (en)
EP (1) EP1006251A3 (en)
JP (1) JP2000160926A (en)
KR (1) KR100407585B1 (en)
CN (1) CN1086015C (en)
BR (1) BR9905763A (en)
CZ (1) CZ297729B6 (en)
HK (1) HK1027849A1 (en)
HU (1) HUP9904409A3 (en)
PL (1) PL196188B1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205673A1 (en) * 2000-11-08 2002-05-15 Arturo Salice S.p.A. Element fastenable by an expansion dowel
WO2003004817A1 (en) * 2001-07-06 2003-01-16 MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG Damping device
EP1371871A1 (en) * 2002-06-12 2003-12-17 Peka-Metall Ag Damping element for damping the end-of-stroke of movable masses
JP2004286211A (en) * 2003-03-20 2004-10-14 Arturo Salice Spa Adapter for braking damper
US6886817B2 (en) 2001-10-17 2005-05-03 Arutro Salice S.P.A. Damping device for movable furniture parts
WO2006048175A1 (en) * 2004-11-01 2006-05-11 MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG Damping assembly for displaceable furniture components
EP1255013A3 (en) * 2001-05-05 2006-05-17 Grass GmbH Fitting for furniture with brake and damping device
US7340799B2 (en) 2003-04-10 2008-03-11 Arturo Salice S.P.A. Adaptor for a braking deceleration device
EP2218859A1 (en) * 2009-02-13 2010-08-18 Electrolux Home Products Corporation N.V. Oven door opening and closing device
IT202100013733A1 (en) 2021-05-26 2022-11-26 Salice Arturo Spa Furniture deceleration device

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0104014B1 (en) 2000-01-14 2009-05-05 puller-conductor set of drawers.
AT410506B (en) * 2000-01-14 2003-05-26 Blum Gmbh Julius EXTENSION GUIDE SET FOR DRAWERS
AT410118B (en) * 2000-10-19 2003-02-25 Blum Gmbh Julius HINGE
TW589434B (en) * 2002-11-13 2004-06-01 Salice Arturo Spa Hinge
US20040107536A1 (en) * 2002-12-06 2004-06-10 Helmut Hollenstein Closure device for movable furniture parts
US6910557B2 (en) * 2003-01-29 2005-06-28 Illinois Tool Works Inc. Slide damper with spring assist
DE20302524U1 (en) 2003-02-17 2004-06-24 Arturo Salice S.P.A., Novedrate Device for damping the movement of moving furniture parts in their closing area
US7377500B2 (en) * 2003-12-26 2008-05-27 Nifco Inc. Shock absorbing device for moving body
TWI231344B (en) * 2004-02-24 2005-04-21 Lushridge Inc Fastening structure of buffering rod
DE202004011636U1 (en) * 2004-03-12 2004-09-23 MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG Damping device for furniture hinges
US7032271B2 (en) * 2004-04-02 2006-04-25 Jung-Hui Lin Noise control device for a steel door
DE202005011752U1 (en) * 2005-07-22 2006-11-30 Hettich-Oni Gmbh & Co. Kg damping element
DE202005012310U1 (en) * 2005-07-22 2006-11-23 Hettich-Oni Gmbh & Co. Kg attenuator
US20070245518A1 (en) * 2006-04-21 2007-10-25 James Blair Safety Apparatus for a Door or Window
KR20080038631A (en) * 2006-10-30 2008-05-07 엘지전자 주식회사 Damping structure of door for refrigerator
US20080210385A1 (en) * 2007-02-28 2008-09-04 Quanex Corporation Retractable screen assembly
US8083304B2 (en) * 2007-07-18 2011-12-27 Accuride International, Inc. Self closing mechanism for drawer slides
US20090083939A1 (en) * 2007-10-02 2009-04-02 Chung-Hsin Wu Damper device for retarding pivotal advancement of a hinged wall piece towards a hinging wall piece
KR20100099301A (en) * 2008-01-22 2010-09-10 그라스 아메리카, 인크. Universal damping mechanism
EP2235310B2 (en) 2008-01-22 2022-10-12 Grass America, Inc. Damping mechanism for cabinet hinge assembly
AT506643A1 (en) * 2008-04-11 2009-10-15 Blum Gmbh Julius DAMPING DEVICE FOR VAPORING AN OPENING AND / OR CLOSING MOVEMENT OF A FURNITURE FITTING
US8060983B2 (en) * 2008-09-25 2011-11-22 Bortoluzzi Mobili S.R.L. Device for cushioning an opening and closing movement of sliding shutters
US9422769B2 (en) * 2013-11-08 2016-08-23 Embraer S.A. Force-balancing mechanisms especially useful for assisted lifting/lowering of aircraft stairs
DE102009007416A1 (en) * 2009-02-04 2010-08-05 Lautenschläger, Horst Damping device for furniture doors
EP2627847A1 (en) 2010-10-14 2013-08-21 Samet Kalip Ve Madeni Esya Sanayi Ve Ticaret Anonim Sirketi Slow-down mechanism placed in furniture hinge
CN102126485A (en) * 2011-01-25 2011-07-20 徐向京 Emergency stop device for vehicle
DE102011052355B4 (en) * 2011-08-02 2022-04-28 Dongtai Hardware Precision (Hong Kong) Limited Device for opening the cabinet door of a cabinet body
KR101467625B1 (en) * 2012-01-31 2014-12-01 (주)엘지하우시스 Tilt and Turn window having damper
DE202012003508U1 (en) * 2012-04-05 2013-07-08 Grass Gmbh Device for a movable furniture part and furniture
JP6228749B2 (en) * 2013-04-19 2017-11-08 三協立山株式会社 Natural ventilation window
ITMI20131542A1 (en) * 2013-09-19 2015-03-20 Salice Arturo Spa DECELERATED HINGE FOR FURNITURE
DE102015100978B4 (en) 2015-01-23 2024-06-13 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Installation device for a tailgate of a motor vehicle
CZ308581B6 (en) * 2016-03-24 2020-12-16 Ĺ KODA AUTO a.s. Vehicle door edge protector activator
DE102016120593A1 (en) * 2016-10-27 2018-05-03 Hettich-Oni Gmbh & Co. Kg Opening and closing system with an ejection device for a furniture and operating method for an opening and closing system
CN107046782B (en) * 2017-01-09 2020-01-21 浙江威奇电气有限公司 Rural sewage treatment facility control electric control cabinet
WO2018139103A1 (en) * 2017-01-24 2018-08-02 Ａｇｃ株式会社 Damper device set, and cold- and/or freeze-storage showcase
US11920401B2 (en) 2021-05-03 2024-03-05 Kohler Co. Slow close mechanism for sliding applications
KR200496543Y1 (en) * 2021-09-06 2023-02-23 주식회사 지엠파트너 Steel cabinet for steel bookshelf
KR20230086371A (en) * 2021-12-08 2023-06-15 현대자동차주식회사 Door closing shock absorber and door mechanism provided with the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717937A1 (en) 1996-11-08 1998-05-20 Grass Ag Braking and damping element for moving furniture parts

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US889168A (en) * 1908-02-28 1908-05-26 Emil Zoepfchen Automatic door-closing apparatus.
US1198829A (en) * 1915-04-01 1916-09-19 Thomas L Edwards Shock-absorber.
US1205433A (en) * 1915-12-28 1916-11-21 Julius Eisenbrand Shock-absorber.
US1526395A (en) * 1924-01-26 1925-02-17 James Howard Lesh Doorcheck
US1519584A (en) * 1924-04-17 1924-12-16 Herman C Kreipke Double-acting doorcheck
US1576286A (en) * 1925-06-04 1926-03-09 Wagner Mfg Company Door closer and check
US1704217A (en) * 1927-06-22 1929-03-05 J W Guiberson Doorcheck
US1700086A (en) * 1927-09-21 1929-01-22 Sherwood Riley Alonson Doorcheck
US1816024A (en) * 1930-02-18 1931-07-28 Petersen Victor Door silencer device
US2449686A (en) * 1946-08-19 1948-09-21 Steven S Brinda Door stop
GB685251A (en) * 1950-11-01 1952-12-31 Harry Seddon Safety stop for a suspended window sash
DE2411574C2 (en) * 1974-03-11 1983-05-26 Hans Dipl.-Ing. 7310 Plochingen Kühl Stop damper for doors
US3909877A (en) * 1975-01-17 1975-10-07 Eaton Corp Detent door holder
DE2800334A1 (en) * 1978-01-04 1979-07-12 Schnetz Fa Albert Door adjustable hydraulic movement damper - has serrated collared cap and piston, with thread seating on holed rod
US4302864A (en) * 1979-11-16 1981-12-01 Morita Mike Y Combination door stop and latching device
JPS5817895Y2 (en) * 1981-04-11 1983-04-11 政雄 村越 Buffer
JPS6157786A (en) * 1984-08-28 1986-03-24 ナショナル住宅産業株式会社 Door opening and closing structure
DE3729597A1 (en) 1987-09-04 1989-03-16 Karl Liedgens Door-closing damper
DE8807802U1 (en) * 1988-06-16 1988-08-18 Schmid, Armin, 5190 Stolberg Industrial shock absorbers
JPH0243478A (en) * 1988-08-03 1990-02-14 Sankyo Seiki Mfg Co Ltd Buffering device
US4872239A (en) * 1988-08-10 1989-10-10 The Chamberlain Group, Inc. Door closure with mechanical braking means
DE4135216A1 (en) 1991-10-25 1993-04-29 Fischer Artur Werke Gmbh DAMPING ELEMENT FOR DAMPING A PUSH MOVEMENT
JPH09273355A (en) * 1996-04-05 1997-10-21 Kunihiro Miyake Buffering device for door
JPH10140927A (en) * 1996-11-07 1998-05-26 Kunihiro Miyake Door structure
DE29621043U1 (en) 1996-12-04 1997-01-23 Itw-Ateco Gmbh, 22844 Norderstedt Device for damping the movement of a pivotably mounted component, in particular a flap in an automobile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717937A1 (en) 1996-11-08 1998-05-20 Grass Ag Braking and damping element for moving furniture parts

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205673A1 (en) * 2000-11-08 2002-05-15 Arturo Salice S.p.A. Element fastenable by an expansion dowel
EP1255013A3 (en) * 2001-05-05 2006-05-17 Grass GmbH Fitting for furniture with brake and damping device
WO2003004817A1 (en) * 2001-07-06 2003-01-16 MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG Damping device
EP1538293A1 (en) * 2001-07-06 2005-06-08 MEPLA-WERKE LAUTENSCHLÄGER GmbH & Co. KG Combination of a damping device with hinges for pieces of furniture
US7562416B2 (en) 2001-07-06 2009-07-21 Lautenschlaeger Gerhard Wilhelm Damping device with a joint hinge
US7275284B2 (en) 2001-07-06 2007-10-02 Mepla-Werke Lautenschlager Gmbh & Co. Kg Damping device
US6886817B2 (en) 2001-10-17 2005-05-03 Arutro Salice S.P.A. Damping device for movable furniture parts
EP1371871A1 (en) * 2002-06-12 2003-12-17 Peka-Metall Ag Damping element for damping the end-of-stroke of movable masses
JP2004286211A (en) * 2003-03-20 2004-10-14 Arturo Salice Spa Adapter for braking damper
US7340799B2 (en) 2003-04-10 2008-03-11 Arturo Salice S.P.A. Adaptor for a braking deceleration device
WO2006048175A1 (en) * 2004-11-01 2006-05-11 MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG Damping assembly for displaceable furniture components
EP2218859A1 (en) * 2009-02-13 2010-08-18 Electrolux Home Products Corporation N.V. Oven door opening and closing device
US9074400B2 (en) 2009-02-13 2015-07-07 Electrolux Home Products Corporation N.V. Oven door opening and closing device
IT202100013733A1 (en) 2021-05-26 2022-11-26 Salice Arturo Spa Furniture deceleration device
WO2022248195A1 (en) 2021-05-26 2022-12-01 Arturo Salice S.P.A. Damping device for pieces of furniture

Also Published As

Publication number Publication date
US6408483B1 (en) 2002-06-25
HUP9904409A2 (en) 2000-09-28
KR20000035745A (en) 2000-06-26
CN1086015C (en) 2002-06-05
JP2000160926A (en) 2000-06-13
HUP9904409A3 (en) 2003-05-28
PL336862A1 (en) 2000-06-05
BR9905763A (en) 2000-09-05
CZ297729B6 (en) 2007-03-14
HK1027849A1 (en) 2001-01-23
PL196188B1 (en) 2007-12-31
HU9904409D0 (en) 2000-02-28
KR100407585B1 (en) 2003-12-01
CZ419399A3 (en) 2000-08-16
EP1006251A3 (en) 2002-03-27
CN1260438A (en) 2000-07-19

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