EP3128110A1 - Charniere de securite - Google Patents

Charniere de securite Download PDF

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Publication number
EP3128110A1
EP3128110A1 EP16182598.9A EP16182598A EP3128110A1 EP 3128110 A1 EP3128110 A1 EP 3128110A1 EP 16182598 A EP16182598 A EP 16182598A EP 3128110 A1 EP3128110 A1 EP 3128110A1
Authority
EP
European Patent Office
Prior art keywords
pin
recess
sleeve
receiving device
hinge
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Withdrawn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
EP16182598.9A
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German (de)
English (en)
Inventor
Edmund Schuster
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3128110A1 publication Critical patent/EP3128110A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/10Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction
    • E05D7/1066Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position
    • E05D7/1072Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position the pin having a non-circular cross-section
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00Additional features or accessories of hinges
    • E05D11/0054Covers, e.g. for protection
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/10Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction
    • E05D7/1066Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction requiring a specific angular position

Definitions

  • the present invention relates to a hinge piece, in particular hinge for movable closure elements such as doors, windows and the like, comprising at least one bearing pin and a receiving device into which the pin is inserted, designed such that the pin can be released from the receiving device when the movable closing element is in the hinged or closed state, so that in this state the opening is made possible.
  • the present invention is concerned with devices including the hinge, such as doors, windows and the like, as well as objects such as buildings, pieces of furniture, means of transportation or storage containing these devices, as well as uses of the hinges of the invention and methods of making the same ,
  • a closed closing element such as a door
  • methods are then used that destroy the door, such as door entry, or that require less damage, but require special tools, such as the one in DE 20 2009 018 512 U1 tool described or hydraulic door opener, crowbar, spreader, ⁇ xste, hammer rams, or drills.
  • special tools such as the one in DE 20 2009 018 512 U1 tool described or hydraulic door opener, crowbar, spreader, ⁇ xste, hammer rams, or drills.
  • Other options include modified locks, as in DE 2004 006 050 U1 or DE 2010 011 343 U1 which also allow keyless opening of an opened door.
  • the object of the present invention was therefore to provide means for such opening of closed closure elements.
  • terminating element includes elements that are capable of completely or partially closing the opening enclosed by the frame or frame, and include but are not limited to doors, gates, windows and flaps. In a preferred embodiment, doors or windows are end elements.
  • fuse element closing element or clip are also used interchangeably in the present description.
  • fastener fittings
  • mounting area are used interchangeably for areas on the components of the joint piece according to the invention, which are intended for attachment to a door, window, flap, gate or the like or to a frame, frame or the like. Otherwise, the term fastener is also used in its classical meaning for means such as nails, screws and the like, this difference in meaning is also marked accordingly in this use.
  • the present invention relates to a hinge, in particular hinge for doors, windows and the like.
  • this joint piece can be divided into two holding elements.
  • the first retaining element comprises at least in a first region a bearing pin, pin or pin and preferably a second region (fastening region), connected to the first region and for connecting the first retaining element to a movable closing element or a frame or frame, with which End element to be connected by means of the joint piece serving.
  • This second area therefore serves in the broader sense as a fastener and is referred to in the relevant technical field as a fitting.
  • the fittings may be designed so as to ensure a firm connection between the closing element and the frame or frame.
  • the fittings may for example be pin, pin or nail-shaped and preferably have a thread, with which they can be pushed into the frame or frame or, if they are threaded also can be screwed in, or drilling or mounting holes through which they by means of fasteners, such as nails or screws with the closing element or the frame or frame can be connected.
  • the thread is preferably located on the outside of the pin, pin or nail-shaped fitting.
  • the fittings are preferably formed as plates or mounting plates through which pass through the mounting holes.
  • bearing pins are located on both sides of the first holding element, ie on both sides of the area intended for attachment to the frame or frame. These then form in relation to the plate or pin, pin or nail-shaped fitting in each case an angle of 90 °, or are mutually at an angle of 180 °.
  • the second holding element preferably comprises in a first region a receiving device which is adapted to receive the bearing pin, preferably a cylindrical sleeve into which the pin can be inserted.
  • a second area mounting area
  • fastening means which are designed like the corresponding areas described above for the first retaining element and which are intended to be used for fastening to a closing element or a frame.
  • the first region of the second holding element consists of a sleeve.
  • the bolt When included or received by the sleeve, the bolt extends coaxially with respect to the longitudinal axes of the bolt and that of the sleeve.
  • the receiving device is characterized in that the pin can be released from it when the closing element is in the hinged or closed state, whereby its opening is made possible in this state.
  • this additional recess or partial recess is located in the lateral region of the receiving device or sleeve and is connected to the opening at the end of the receiving device.
  • the bearing pin can not only be guided into and out of the opening at the end of the receiving device, but the pin can, when the door, the window or the like is in the hinged or closed state, are guided by the additional recess or partial recess from the receiving device and allow the opening of the closure element in this state.
  • Both the first and the second holding element can be produced from all materials suitable for the production of joint elements.
  • plastics, metals or metal alloys are preferably used, including preferably iron, zinc, copper as metal and as metal alloy steel or brass.
  • the plastic used are preferably thermoplastic elastomers (TPE), polyacrylic (PA), polyoxymethylene (POM), polypropylene (PP), polyvinyl chloride (PVC), polymethyl methacrylate (PMMA) or polyethylene (PE).
  • the pin in the joint piece according to the invention can be released horizontally from the receiving device only in the said (closed) state.
  • the fastening means (fittings) located on the pin and the receiving device are preferably aligned with one another at an angle of 90 ° or 270 ° (see Figs. 9A2 and 9A3 respectively.
  • the bolt has along one of its transverse axes (by way of example (11) in FIG Fig. 9A4 or (12) in Fig. 9B3 ) has a smaller width than the width which the bolt has along the transverse axis extending at right angles thereto (by way of example (12) in FIG Fig. 9A4 or (11) in Fig. 9B3 ), wherein this smaller width of the bolt is smaller than the width of the recess ((ba1) in FIG Fig. 1A and 1B ) in the sleeve of the second retaining element, while the bolt width along the other transverse axes is greater than the width of the recess.
  • the bolt can thereby only pass through the recess or be laterally released from the receiving device when it is rotated such that its transverse axis, along which it has a smaller width, extends substantially parallel to the opening edges of the recess in the sleeve.
  • the hinge connection according to the invention is further designed such that the height of the bolt is equal to or less than the height of the recess of the sleeve.
  • the joint piece according to the invention is designed such that the pin can be achieved by means of pressure on the door, the window or the like by a guide or predetermined breaking point of the receiving device.
  • the hinge piece is, as described herein, designed such that at a pressure on the door, preferably at the level of the hinge of the bearing pin can be solved.
  • the pressure can be exerted by means of hands, wherein the door is gripped, for example, and preferably pulled out of the receiving device at the level of the hinge, whereby the corresponding pressure is exerted.
  • a suitable tool can be used, such as a tool which can build up greater pressure in said area by means of leverage, such as a lever, a screwdriver, a chisel or another tool, which between the frame or frame and the hinge connection can be introduced.
  • leverage such as a lever, a screwdriver, a chisel or another tool, which between the frame or frame and the hinge connection can be introduced.
  • this is the guide or predetermined breaking point by a recess or partial recess in the receiving device available.
  • the bearing pin is substantially fit to the recess and smaller than the width on the average pin.
  • This varying across the pin width is preferably achieved in that it is the pin is a bolt with flattened middle edge surfaces.
  • a flattening of the central edge surfaces can preferably be achieved by removing portions of a previously round in cross-round pin, for example, by opposing areas along the longitudinal axis of the pin whose areas are removed, for example by milling, so that parallel surfaces arise along the longitudinal axis, wherein the Pen width between the parallel surfaces is smaller than the width of the recess in the receiving device and the width of the pin in the non-flattened areas is greater than this.
  • Another possibility for producing a pin with flattened central edge surfaces is, for example, to produce the pin from the outset with a cross section of such different areas wide having, for example, an elliptical cross-section, wherein the minor axis of the ellipse is shorter and the major axis of the ellipse is longer than the width of the recess of the receiving device.
  • the bearing pin can rotate as resistant as possible in the receiving device and not inadvertently detached from this, the hinge connection according to the invention in a preferred embodiment, characterized in that the hinge connection further includes a securing / closing element or a clamp.
  • the closing element is preferably designed such that it can be placed around the sleeve and encloses this in the region of the lateral recess in a securing position, so that the bolt can only emerge laterally from the sleeve when a force or pressure is applied, which releases the securing element from the securing position around the sleeve. As a result, the recess is closed to the outside.
  • the inserted closing element, or clip is preferably made of a material which gives the clip a certain elasticity or resilient nature, so that the clip does not break because of their stiffness, or permanently deformed when they move from their securing position by pressure of the bolt Will get removed.
  • the securing element is preferably designed so resiliently that it is spring-loaded in a deflection from the securing position in the direction of the securing position and / or is spring-loaded in the securing position.
  • the clip is a spring clip.
  • the securing element is preferably made of a material with spring-like properties, which thus behaves elastically restoring.
  • plastic, metal or a metal alloy is preferably used.
  • the metal used is preferably iron, copper or zinc, as the metal alloy steel or brass.
  • the plastic used are preferably thermoplastic elastomers (TPE), polyacrylic (PA), polyoxymethylene (POM), polypropylene (PP), polyvinyl chloride (PVC), polymethyl methacrylate (PMMA) or polyethylene (PE).
  • the clip is configured such that it has a recess which, when the securing element is placed around the sleeve, has a passage for the second region (fastening region) of the second retaining element.
  • the size of the recess is dependent on the size of the second region of the second holding element.
  • the recess does not comprise in a preferred embodiment the plate, but the clip is circumferentially designed so that its ends do not touch the plate when the clip comprises the sleeve.
  • the space in the recess, ranging from the securing element to the inner wall of the sleeve is further provided in a preferred embodiment with an element which fills the gap.
  • the pin can rotate freely in the receiving device about its longitudinal axis, as far as possible to be prevented in the rotation by collisions with the side walls of the recess.
  • the filling element has a concave recess with which it fills the recess in the sleeve such that it forms, together with the inner walls of the sleeve, a bearing in which the bolt can rotate about its longitudinal axis.
  • the filling element is made of a friction-resistant material, so that the rotation of the pin is not hindered by abraded material.
  • Rubber, plastic, metal or a metal alloy is preferably used as friction-resistant material.
  • the metal used is preferably iron, copper or zinc, as the metal alloy steel or brass.
  • the plastic used are preferably thermoplastic elastomers (TPE), polyacrylic (PA), polyoxymethylene (POM), polypropylene (PP), polyvinyl chloride (PVC), polymethyl methacrylate (PMMA) or polyethylene (PE).
  • TPE thermoplastic elastomers
  • PA polyacrylic
  • POM polyoxymethylene
  • PP polypropylene
  • PVC polyvinyl chloride
  • PMMA polymethyl methacrylate
  • PE polyethylene
  • the securing and filling elements are joined together or made as a single piece (one-piece). In this case, the securing element and the filling element preferably consist of the same material.
  • the filling element is connected to the receiving device by areas with reduced wall thickness or (cut-out) recesses so that it can be broken out of it in a simplified manner.
  • at least one region with reduced wall thickness is present, that is to say an area connected to the sides of the filling element or a connection at the upper end of the filling element.
  • the other two areas can also be designed as areas with reduced wall thickness or as openings (continuous recesses) in the wall of the receiving device.
  • the filling element is initially connected to no securing element. In the case where the lateral extraction of the bolt from the joint is necessary, by pressure on the filling element, the walls can be broken with reduced strength, the filling element and then the pivot pin are removed from the receiving device.
  • the filling element initially connected to the receiving device can in this embodiment be produced from all the above-mentioned suitable materials, wherein it is connected to the receiving device by means of or at the regions of reduced wall thickness, for example by means of adhesive.
  • the filling element is made in this embodiment of the same material as the receiving device and the walls with reduced wall thickness. More preferably, the filling element has been manufactured in this embodiment with the receiving device as a unit (in one piece)
  • the hinge piece according to the invention is in one embodiment a band, for example a door hinge.
  • the receiving device, or the receiving devices for attachment to the sheet of the closing element so for example on the door leaf, provided top band arranged and the or the bearing pins (pivot pin) provided for attachment to the frame or frame band lower part
  • the, or the pins (pintle) for attachment to the sheet of the closing element so for example on the door leaf, provided upper belt arranged while the receiving device or the receiving devices for attachment to the frame or frame provided band lower part are arranged.
  • the present invention further relates to a device or product, preferably a door, a gate, a window, a flap or the like and / or a frame, frame or the like comprising at least one, preferably two or more hinge pieces according to the invention as described herein, or the first holding element comprising the bearing pin or the second holding element comprising the receiving device.
  • a device or product preferably a door, a gate, a window, a flap or the like and / or a frame, frame or the like comprising at least one, preferably two or more hinge pieces according to the invention as described herein, or the first holding element comprising the bearing pin or the second holding element comprising the receiving device.
  • the one, preferably two or more joint pieces according to the invention as described herein or the bearing pin or the receiving device with distances from one another along a line, ie linear to the door, the window, the flap or the like and / or the frame, the frame or the like.
  • the linear arrangement on a respective door, window, flap or the like or the frame, frame or the like only the representative of a type of the one shown here Holding elements firmly connected to the respective device, ie, for example, only one or more first holding elements together with a bearing pin, or only one or more second holding elements together with a receiving device with the respective door, window, flap or the like or the frame, frame or the like.
  • An example of such a device according to the invention would thus be a door with which one or more first holding elements together with a bearing pin or one or more second holding elements together with a receiving device are firmly connected in a linear arrangement.
  • the expression fixedly connected here refers to the fact that the first or second holding elements are connected to the respective device by means of the fastening means encompassed by them, that is, for example screwed or nailed together with the latter.
  • the present invention also relates to an object comprising a device as just described.
  • the object is a building, furniture or means of transportation.
  • the means of transport are preferably a vehicle, a ship or an aircraft.
  • the present invention also relates to a use of a preferably cylindrical receiving device, preferably sleeve, a pin, closing element and / or fastening means for producing a joint, in particular hinge as described herein or for producing a device as set forth above, that is preferably a door, a window, a flap or the like and / or a frame, a frame or the like.
  • the present invention also relates to a method for producing a hinge, in particular a hinge, as described herein.
  • the hinge which is produced according to the method according to the invention is a band, for example a door hinge.
  • the inventive method first detects the flattening of the bearing pin at its central edge surfaces. at an angle of 90 ° and 270 ° to the fastening means of the first holding element. Relative to the axes of the first holding element, in this case the bearing pin is flattened on both, opposite sides parallel to the longitudinal axis of the fastening means connected to the pin and thus also the longitudinal axis of the entire holding element.
  • the bearing pin is flattened at its central edge surfaces at an angle of 180 ° and 360 ° in this step, Thus, on both opposite sides at right angles (90 °) to the longitudinal axis of the fastener or fastening area connected to the pin.
  • a lateral recess in the sleeve in the width of the bolt at its flattened edge surfaces or in a slightly larger width attached at an angle of 270 °, 180 ° or 90 ° to the fastening means of the sleeve.
  • this means that the lateral recess is mounted in the extension of the longitudinal axis (at 180 ° to the longitudinal axis of the fastening region) or parallel to the longitudinal axis of the fastening region of the second retaining element (at 90 ° or 270 °).
  • the lateral recess is applied in a slightly greater width than the bolt has at its flattened edge surfaces, but in a smaller width than the bolt otherwise has to allow unhindered release of the bolt through the recess.
  • the appropriate selection of the position of the recess means that regardless of whether the closing element, such as a door has a left or right stop, whether it is mounted inside or outside, the door in the closed state by guiding the bolt over the lateral recess of the Cradle can be opened.
  • the flattening of the bolt at the central edge surfaces in the first method step described above and the provision of the lateral recess in the sleeve in the other step can be carried out by any suitable method, for example by sawing, grinding or milling, preferably using milling becomes.
  • a spring clip can be attached to the sleeve, which preferably covers the recess accurately to the inner wall of the sleeve.
  • the assembly of the joint piece according to the invention is carried out by the introduction of the bearing pin in the receiving device. This can also be introduced through the lateral recess before the attachment of the spring clip, after the attachment of the clip, the bearing pin without disassembly of the clip can be inserted only through an opening located at one end of the sleeve in this.
  • the joint piece according to the invention is designed such that the recess is secured by a comprehensive closing element.
  • a ring-shaped or disc-shaped configuration of at least a part of the securing element is selected, so that this part / fragment surrounds the pin over its circumference, but covers only a small portion of the pin relative to the pin length, that is, the circumference is preferably substantially larger than the height of the fuse element.
  • this component of the comprehensive security element is referred to as a retaining ring.
  • the comprehensive securing element is combined with the filling element, by this preferably being connected to the retaining ring or manufactured in one piece therewith.
  • the opening in the interior of the retaining ring hereinafter also referred to as Craigringö réelle, may be oval or circular, with a circumference greater than the circumference of the pin, but is preferably at least over a portion (holding portion) of its height chosen so that they the design of Mirror pen and surround it at close distance from all sides. It is thus not circular at least in the holding section, but has two mutually parallel, straight sections, which are interconnected by rounded sections.
  • the rounded portions are also adapted to the round areas of the bearing pin and thereby preferably represent fragments of a circumference, or a circular arc.
  • the opening has in total so a slightly larger circumference than the pin in the areas of its largest circumference, so that the retaining ring pulled over the pin and then along its entire length from the pen tip to the pin base can be moved.
  • the retaining ring may have larger-area opening areas, which may also be circular in shape to allow for better rotation about the pin.
  • the diameter of these areas is chosen to be slightly larger than the pin diameter along the transverse axis of the bearing pin, along which the pin has a smaller width (bb1) than along the transverse axis perpendicular thereto, which is perpendicular to the two flattened pin sides , This allows these areas to be moved along the pin.
  • the bearing pin is designed in a region such that it has a smaller diameter there than the distance between the two mutually parallel, flattened regions of the bearing pin.
  • this area will be referred to as a rotation shaft.
  • the rotary shaft is attached to the neck of the pin, ie, near the pin base.
  • the rotary shaft preferably has a height which corresponds at least to the height of the holding portion, as the portion of the retaining ring, of his Design forth the pen area with the two different long transverse axes corresponds. This ensures that the retaining ring or by and with it the entire fuse element can rotate in this area around the bearing pin.
  • the rotation shaft is preferably substantially round or circular.
  • the design of the holding portion and the rotary shaft ensures that the securing element can rotate in this area around the bearing pin, but can only be pulled off in the position of the pin when the straight portions of the holding portion parallel to the flattened sides of the bearing pin (withdrawal position). If the holding section is in another position (locking position), the securing element can not be pulled off the bearing pin, because it is thereby held or arrested by the protruding areas of the pin located above the rotating shaft.
  • the parallel, straight portions of the holding portion get under the protruding, circular areas of the pin, since the pin in this area has a larger circumference, as the retaining ring opening between its two straight sections.
  • the filler is attached to the retaining ring, which, as in the other embodiment, is dimensioned such that it can substantially close the lateral opening of the second retaining element of the joint.
  • the replenishment element is arranged such that the retaining ring in the retaining element or in the assembled hinge is in a locking position when the hinge is in the position in which the pin can be released horizontally (through the side opening of the receiving device / sleeve) from the receiving device, to allow the opening / removal of a movable closing element, such as a door in the hinged or closed state.
  • the lock member when the door connected to the hinge piece containing the comprehensive lock member is in the closed state, the lock member is in a position where it can not be pulled off the pin along the length thereof toward the pen tip but instead in which the retaining ring under the protruding portions of the pin, is held on the rotary shaft and thus also restrains the entire comprehensive closing element. Otherwise, for example, the retaining ring and thus also the filling element in the attempt to move the receiving device from the pin to move with the sleeve and prevent by tilting the removal of the sleeve of the pin or obstruct.
  • the filling element is arranged substantially parallel to the straight sections of the retaining ring, as in Fig. 16 A1, B1 and C1 or in Fig. 17 shown.
  • the term parallel refers to the transverse axis of the Auf spallelements.
  • the filling element can be mounted more freely along the retaining ring.
  • the filling member includes a concave recess so that the pin can easily rotate in the sleeve.
  • the concave recess is shaped according to the circular section of the retaining ring over which it expands. Otherwise, the concave recess is preferably adapted to the circular portion of the pin so that it can rotate freely in the sleeve. For this purpose, the concave recess essentially spans a similar circular arc, so that the corresponding pin region can fill the recess with an exact fit.
  • one or more securing teeth or lugs are mounted on the retaining ring in addition to the filling element, which together with corresponding recesses in the sleeve provide a tighter connection thereto and thus facilitate rotation of the sleeve together with the securing element around the pin.
  • at least two securing teeth are preferably used, which are mounted at a distance from the filling element and from each other on the retaining ring.
  • the securing teeth and the filling element make it possible together with the corresponding recesses in the sleeve upon exertion of a force on the sleeve their rotation, for example, when opening or closing the door associated therewith, to transmit the force also on the locking ring and this also to rotate around the pin, without causing it to tilt, or to the fact that the recesses slip from the safety teeth and the sleeve then resting on the safety teeth.
  • the teeth may correspond in thickness to the thickness of the sleeve wall, so that the corresponding recesses must pass through the entire sleeve wall, or they may correspond in this dimension only a part of the sleeve wall, so that the corresponding recesses only by a portion of the Sleeve wall must be driven and thus next to the opening through which the pin can be brought out laterally no further through opening in the sleeve is attached.
  • safety tooth is preferably mounted approximately directly opposite the filling element on the retaining ring, i. at an angle of about 180 °. If two or more securing teeth are used, they are preferably mounted at regular intervals from the filling element and preferably also from one another on the retaining ring.
  • two securing teeth are preferably at an angle of about 30 °, 45 °, 75 °, 90 °, 120 °, 135 ° or 150 °, more preferably at an angle of about 45 °, 75 °, 90 ° , 120 ° or 135 °, more preferably at an angle of about 75 °, 90 °, 120 ° or 135 °, more preferably at an angle of about 90 °, 120 ° or 135 ° respectively disposed on both sides of the Auf colllelements.
  • An angle here is understood to mean the angle between two half-lines originating in the center of the retaining ring, the one half-line passing through the central axis XX of the filling element perpendicular to the retaining ring and the other half-straight through the center axis of the securing tooth falling perpendicularly to the retaining ring.
  • two securing teeth are used, each positioned at an angle of about 90 ° left and right of Auf spallelements on the retaining ring, as exemplified in Fig. 17 shown.
  • the sleeve is adapted to the design of the securing element.
  • the length of the lateral recess can correspond to the length of the hollow interior of the receiving device / sleeve for receiving the pin.
  • An example of such an embodiment is in Fig. 21 E3 shown.
  • the lateral recess may be shorter or longer than the length of the hollow interior.
  • the total length is preferably achieved by the lateral recess together with the part recess described below. Examples of the different shapes and lengths of the lateral recess and the corresponding hinge elements are in Fig. 21 E1-E4 shown.
  • the lateral recess in the sleeve can be modified.
  • Such a modification preferably consists in that, in addition to the recess along the cavity, which receives the pin in the assembled joint, a further portion of the sleeve is removed (partial recess).
  • a portion of the sleeve is taken out directly above and in connection to the recess at the receiving area for the pin.
  • material is preferably taken out to an extent that is equal to or less than the thickness of the sleeve wall in the region of the pin receptacle.
  • the filling element is preferably also adapted in its length in order to be able to refill the entire recessed area.
  • the pad preferably covers the entire pin in the pin receiving area and also the partial recess, so that the underlying, leftover of the sleeve is not visible from the outside.
  • the area of the sleeve exposed and left over by the partial recess is also referred to as the solid area.
  • the corresponding Aufglallelement is designed by the dimensions such that it can preferably fill the lateral recess and the partial recess entirely such that the pin can rotate underneath and that the filling element does not protrude from the sleeve when it covers the recesses, but that it preferably forms a continuous surface with the sleeve together in this area.
  • the filling element can also be manufactured with different thicknesses, that is to say with a smaller one Depth in the area of the partial recess than in the area of the other lateral recess.
  • a smaller one Depth in the area of the partial recess than in the area of the other lateral recess see Fig. 21E4 .
  • the solid area is the area of the sleeve above the lateral recess which is exposed and remains, by such hollowing out of the inner area of the sleeve that the pin is surrounded at its tip by the sleeve from all sides, while laterally the lateral Recess follows where the pin is exposed without the filling element. Examples of such embodiment are in Fig. 21D, 21 E1-E2 shown.
  • the filling element of the securing element can be supported in its upper region on the solid region, so that tilting of the filling element is prevented.
  • a better sealing of the sleeve is achieved by the overlap of the Auf Schollelements with the massive area, which determines a better aesthetic impression of the sleeve. In addition, this also prevents contamination from entering the sleeve, which improves their function and reduces the need for maintenance.
  • a hinge according to the invention which comprises a comprehensive securing element, preferably comprises a protruding solid area and / or securing teeth.
  • the securing element comprises one or more securing teeth
  • the height of the projecting solid area vh; see exemplary illustrations in FIG Fig. 21 preferably at about equal to or less than the height of the one or more securing teeth (shown by way of example and marked in FIG Fig. 21 with zh). This ensures that when lifting the sleeve, neither the pin under the massive area, nor tilt the locking teeth under the recesses of the sleeve.
  • the securing teeth and / or the solid protruding region have a height of between about 0.5 mm and about 10 mm, more preferably between about 1 mm to about 6 mm, even more preferably between about 1.5 mm to about 5 mm , more preferably between about 2 mm to about 4 mm or between about 2.5 mm to about 3.5 mm.
  • the joint piece according to the invention comprises both a comprehensive and a pressure-yielding (flexible) closing element, preferably a (spring) clip.
  • the flexible closing element is, as in the first embodiment described above, designed such that it can be placed around the sleeve and encloses it in the region of the lateral recess in a securing position, so that the bolt can only emerge laterally from the sleeve, when a force or pressure is applied, which releases the flexible securing element from the securing position to the sleeve. It is also preferably made of the same materials that give it the desired elasticity or resilient nature. Therefore, the comments on the nature of the flexible fuse element above apply to this embodiment.
  • the flexible closing element is not connected to a filling element.
  • the comprehensive closure element is made of the same materials as the flexible closure element, or of materials with lower elasticity or resilient nature.
  • the comprehensive closure element is made of substantially rigid materials, or in a rigid design.
  • Example 1 Joint with pin-shaped attachment areas and external thread
  • a preferred hinge piece according to the present invention was constructed as follows.
  • Both the first and the second retaining element were formed from steel. Both the sleeve (1) and the bearing pin (6) were equipped with pins ((4a), and (9a)) as fastening means having an external thread (10).
  • the bearing pin (6) was flattened by milling on two central surfaces (7) parallel to the longitudinal axis (11) of the fastening pin such that the pin width (bb1) at the flattened spot was accurate, or slightly smaller than the width of the lateral recess ( ba1), which was also produced on the side of the sleeve (1) by milling.
  • the height of the bearing pin (hb1) was substantially equal to the height (ha1) of the lateral recess (2).
  • the lateral recess was parallel to the longitudinal axis (11) of the second holding element.
  • the securing element (13) was designed as a brass spring clip.
  • the filling element (14) was made of rubber, was not connected to the spring clip (13) and also had no concave recess (18). Rather, it was just as thick as the sleeve wall so that it could fill up the space cleared by the recess and allow the bearing pin (6) to rotate freely in the sleeve (1).
  • the concave recess was also unnecessary in this case, since the rubber of the filling element could change its shape due to its elasticity and placed in an inserted bearing pin substantially semicircular around this, which purpose is achieved with harder materials of the filling element by the attachment of the concave recess , If pressure was exerted on the sleeve (1), in the direction opposite to the recess, or on the bearing pin in the direction of the recess, the bearing pin pressed the filling element (14) and the securing element (13) from the sleeve (1 ) path. Both could then be used for further tests and installed several times in the joint.
  • Example 2 Joint with pin-shaped attachment areas and external thread
  • Another preferred hinge piece according to the present invention was constructed as follows. Both the first and the second holding element were shaped as described in Example 1.
  • the height of the bearing pin (hb1) here also corresponded essentially to the height (ha1) of the lateral recess (2).
  • the lateral recess was parallel to the longitudinal axis (11) of the second holding element.
  • Immediately to the lateral recess (2) closed a partial recess (31). Behind the partial recess was no cavity, but a solid area (32) or the massive material of the sleeve.
  • the securing element (24) was also made of steel and consisted of a filling element (14) made in one piece together with a retaining ring (25-1).
  • retaining ring opening Inside this retaining ring (25-1) was a circular retaining ring opening (26-1). Under the first retaining ring (25-1) another retaining ring was attached (25-2). This consisted of a disc, which was formed as a holding portion (27 a). For this purpose, the disc on a second retaining ring opening (26-2), which was located immediately below the first, circular retaining ring opening. However, the second retainer-opening was not circular but had two opposite straight portions (34) which were connected to each other by two opposite circular-section-shaped portions (35).
  • the second retaining ring opening was fit, or slightly larger than the pin (6), the overlying first retaining ring opening was slightly larger than the pin diameter, so that the two rings and thus the securing element (24) over the pin and along the pin to the pin base (8) could be pulled through.
  • a part of the pin was circularly removed, whereby this portion formed the rotary shaft (28). From the height, the rotation shaft was about as high, or slightly higher than the two superimposed retaining rings or retaining washers. Due to the shape of the retaining rings, their openings and the shape of the pin, the securing element, when it was about the rotation shaft, could be moved around the pin or rotated.
  • the securing element could no longer be rotated about the pin, as this was prevented by the interaction of the straight pin sections (7) and the straight sections of the retaining ring opening (34), which were then parallel and close to each other.
  • the comprehensive security element could only be deducted in this position from the pin.
  • the retaining rings were about the rotation shaft and while the straight portions of the retaining ring (34) and the straight portions of the pin (7) not parallel to each other, but twisted from this position, so the fuse element could not be deducted, as doing the straight portions of the second retaining ring directly under the protruding straight pin areas were. See also Fig.
  • the second retaining ring was made of a different material (copper) than the one first retaining ring with filler element (steel).
  • the padding member had a concave recess (14b) which facilitated pin rotation underneath.
  • the filling element was somewhat thinner than in the region where it covered the lateral recess (2).
  • the filling element filled both the lateral recess, as the part of the recess and formed with the sleeve a uniform surface of the receiving device (1), without protruding areas.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
EP16182598.9A 2015-08-03 2016-08-03 Charniere de securite Withdrawn EP3128110A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015112746.6A DE102015112746B3 (de) 2015-08-03 2015-08-03 Sicherheitsscharnier

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2553733A (en) * 2016-09-07 2018-03-14 Kohler Mira Ltd Door hinge
EP3757321A1 (fr) * 2019-06-28 2020-12-30 Whirlpool Corporation Ensemble de montage pour une porte d'un appareil domestique et procédé d'utilisation
GB2553545B (en) * 2016-09-07 2021-08-11 Kohler Mira Ltd Door hinge
CN114737862A (zh) * 2022-04-12 2022-07-12 厦门富桂通科技有限公司 一种异形结构门柜
US11661776B2 (en) 2020-03-17 2023-05-30 Vutility, Inc. Housing for an electrical device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020201706A1 (de) * 2020-02-11 2021-08-12 BSH Hausgeräte GmbH Dunstabzugsvorrichtung mit Frontklappe

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FR2581118A1 (fr) * 1985-04-30 1986-10-31 Renault Charniere demontable, notamment pour vehicules automobiles
DE202004006050U1 (de) 2004-04-14 2004-07-08 Saalbach, Harald Türbeschlag für Wohnungstüren
DE202010011343U1 (de) 2010-08-10 2010-10-21 Saalbach, Harald Türnotöffner-Schlossvorsatz für Haus- und Wohnungstüren
DE202009018512U1 (de) 2009-04-28 2011-12-15 Mahmut Delibas Werkzeug für das Ziehen von Schließzylindern "Mahofix"
US20120096677A1 (en) * 2010-10-21 2012-04-26 Jung-Yung Ho Style of safety door hinge design

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US3805325A (en) * 1973-06-25 1974-04-23 M Lee Combination hinge and hasp
CH702820B1 (de) * 2010-03-04 2014-11-14 Bgs Bau Guss Ag Aushängbares Gelenk sowie Schachtabdeckung mit mindestens einem solchen Gelenk.

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Publication number Priority date Publication date Assignee Title
FR2581118A1 (fr) * 1985-04-30 1986-10-31 Renault Charniere demontable, notamment pour vehicules automobiles
DE202004006050U1 (de) 2004-04-14 2004-07-08 Saalbach, Harald Türbeschlag für Wohnungstüren
DE202009018512U1 (de) 2009-04-28 2011-12-15 Mahmut Delibas Werkzeug für das Ziehen von Schließzylindern "Mahofix"
DE202010011343U1 (de) 2010-08-10 2010-10-21 Saalbach, Harald Türnotöffner-Schlossvorsatz für Haus- und Wohnungstüren
US20120096677A1 (en) * 2010-10-21 2012-04-26 Jung-Yung Ho Style of safety door hinge design

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2553733A (en) * 2016-09-07 2018-03-14 Kohler Mira Ltd Door hinge
GB2553545B (en) * 2016-09-07 2021-08-11 Kohler Mira Ltd Door hinge
EP3757321A1 (fr) * 2019-06-28 2020-12-30 Whirlpool Corporation Ensemble de montage pour une porte d'un appareil domestique et procédé d'utilisation
US11326784B2 (en) 2019-06-28 2022-05-10 Whirlpool Corporation Mounting assembly for a door of a home appliance and method of use
US11661776B2 (en) 2020-03-17 2023-05-30 Vutility, Inc. Housing for an electrical device
CN114737862A (zh) * 2022-04-12 2022-07-12 厦门富桂通科技有限公司 一种异形结构门柜
CN114737862B (zh) * 2022-04-12 2024-03-22 厦门富桂通科技有限公司 一种异形结构门柜

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