EP1703054A2 - Charnière à deux douilles - Google Patents

Charnière à deux douilles Download PDF

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Publication number
EP1703054A2
EP1703054A2 EP06110883A EP06110883A EP1703054A2 EP 1703054 A2 EP1703054 A2 EP 1703054A2 EP 06110883 A EP06110883 A EP 06110883A EP 06110883 A EP06110883 A EP 06110883A EP 1703054 A2 EP1703054 A2 EP 1703054A2
Authority
EP
European Patent Office
Prior art keywords
hinge
bearing pin
plastic sleeve
hinge according
flange
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Withdrawn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
EP06110883A
Other languages
German (de)
English (en)
Other versions
EP1703054A3 (fr
Inventor
Sandro Politi
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.)
SFS Group International AG
Original Assignee
SFS Intec Holding AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SFS Intec Holding AG filed Critical SFS Intec Holding AG
Publication of EP1703054A2 publication Critical patent/EP1703054A2/fr
Publication of EP1703054A3 publication Critical patent/EP1703054A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/128—Securing pins in sockets, movably or not the pin having a recess or through-hole engaged by a securing member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
    • E05D7/1022—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets with snap-fitted pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D2005/102—Pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/14—Construction of sockets or sleeves
    • E05D2005/145—Construction of sockets or sleeves with elastically deformable parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/14—Construction of sockets or sleeves
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1083—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis facilitating simultaneous assembly of a plurality of hinges, e.g. for mounting heavy wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks

Definitions

  • the invention relates to a hinge with two hinge heads to which hinge pins, profile parts or hinge parts for mounting to windows, doors, frames or furniture parts connect, wherein the hinge heads are tubular, pot or cap-shaped and relative to a common bearing pin and a common axis zuehander are rotatably held and wherein a plastic sleeve is formed with one end formed in the flange in the position of use upper hinge head as a bearing element.
  • hinges are known in many embodiments.
  • the hinge head lying in the position of use is cup-shaped and thus closed at the bottom. In the thus formed opening of the bearing pin is used. Then he is usually already on a door or the like. attached upper, tubular hinge head placed on the projecting portion of the bearing pin. By constantly opening and closing the door, it may happen that the hinge pin moves automatically upwards and so that the given by the bearing pin connection of the two hinge heads is canceled.
  • the bearing pin engages in the one hinge head and is or the like by the weight of the door. supported from above, so that for the bearing pin there is no possibility to lift upwards.
  • this construction requires the previous assembly of the position bolt in the lower hinge head and a subsequent threading of the upper hinge head.
  • the present invention has therefore set itself the task to perform a hinge with hinge heads of the type mentioned so that an unintentional lifting of the bearing pin can be effectively prevented in a simple construction.
  • the bearing pin has two sections of the same diameter, which are separated by a substantially annular incision, and that the plastic sleeve od on the end portion facing the flange, the through hole narrowing, resiliently outwardly urged tabs, projections, locking elements od. like. has, which engage in the proper position between the bearing pin and the plastic sleeve in the rirgin incision on the bearing pin.
  • the window, the door, the frame or the furniture part can be set exactly after setting a hinge heads on the wall or a frame and it can then also the other hinge heads on the window, the door or the like. be determined.
  • the respective bearing pin can subsequently be introduced into the superimposed hinge heads and hammered through the overhead hinge heads through in the vertical direction, wherein after reaching the area with the flange, the resiliently inwardly projecting tabs, projections, locking elements or the like. be pushed back for now. But as soon as the incision in the bearing pin in the region of the tabs or the like.
  • the bearing pin passes, these push resiliently into the incision, so that the bearing pin is thus locked so to speak with the plastic sleeve and can not penetrate by itself upward by the constant rotational movement.
  • the bearing pin can still be dismantled again if the window, the door or the like. is posted, so that then the bearing pin can be moved outwards without or even together with the plastic sleeve.
  • a known hinge In a known hinge ( AT387617B ) are introduced with an arrangement of three hinge heads in the middle hinge head from above and from below sleeves with stop flanges, so that the other ends facing each other come to lie approximately in the central region of this central hinge head.
  • the hinge pin engage inwardly projecting locking members of a bead in a groove in the central region of the hinge pin.
  • a disassembly of the hinge pin is hardly possible.
  • such an arrangement is not applicable to hinges with two hinge heads.
  • a hinge pin is provided with a circumferential groove approximately in the middle, with respect to its length, into which a spring washer engages ( AT409782B ), then there is no possibility to provide at least in a hinge head storage with a plastic sleeve, except by a separate structural part.
  • a simple structural design provides that the incision on the bearing plates is designed as a circumferential groove.
  • Such a bolt can be made in a simple and therefore cost-effective manner, both by subsequent machining but also by cold forming.
  • a particularly suitable construction provides that a boundary surface of the incision is guided at an acute angle from the outer contour of the bearing pin to the lowest point of the incision, where a substantially perpendicular to the longitudinal axis of the bearing pin aligned, again leading to the outer contour of the bearing pin stop surface follows. It is thus a simple penetration of the tabs or the like. in the incision possible, however, a secure locking in one direction, namely against lifting of the bearing bolt guaranteed.
  • the plastic sleeve has at its flange-side end a bore concentric to the bore for receiving the bearing pin, wherein the remaining between the bore and groove web is divided by radially extending cuts into individual cantilevered tabs, which are inclined with their free end against the bore for receiving the bearing pin.
  • inwardly inclined tabs of the plastic sleeve include at least approximately the same angle to a central axis as the boundary surface of the recess in the bearing pin.
  • Another embodiment provides that at the free end portions of the tabs elevations and / or depressions are formed as additional locking elements.
  • the locking effect can be enhanced oraber the tabs themselves do not have to be inclined from the outset in the direction of the through hole. It then requires only at the back of the tabs or the like. a corresponding space so that the tabs can escape to the passage of the bearing pin.
  • the tabs, projections, locking elements or the like. are formed by sections of the plastic sleeve itself or in niches or recesses in the region of the flange of the plastic sleeve used or insertable mounting parts.
  • the tabs, projections, locking elements or the like formed by additional arrangement of spring elements resiliently. It is therefore quite possible to provide individual, resiliently equipped elements, such as balls, bolts, pins, etc.
  • the outer diameter of the flange formed on the plastic sleeve at least approximately corresponds to the outer diameter of the hinge heads. But this also sufficient space in the flange of the plastic sleeve for forming or arranging the resiliently outwardly urgible tabs, projections, locking elements or the like. available.
  • the plastic sleeve has a sufficiently secure support until the final assembly of the bearing pin in the hinge, it is proposed that the plastic sleeve has on its outer contour a plurality of projecting, axially parallel ribs.
  • a constructive variant provides for a washer to be inserted between the upper end of the lower hinge head and the flange on the sleeve.
  • hinge heads 2 and 3 are provided, to which hinge pins 4 or hinge parts 5 or other profile parts for mounting on windows, doors, frames or furniture parts connect.
  • the hinge heads 2, 3 are tubular, pot-shaped or cap-shaped and held by a common bearing pin 6 and a common axis 7 rotatable relative to each other.
  • the bearing pin 6 has two sections of the same diameter D2, wherein a portion engages in the lower lying in the use position hinge head 2. Furthermore, a plastic sleeve 10 can be used with formed at one end of flange 11 in the position of use upper hinge head 3.
  • the inner diameter Di of the plastic sleeve 10 is adapted to the diameter D2 of the bearing pin 6.
  • the formed on the plastic sleeve 10 flange 11 is supported on the one hand at the corresponding end of a hinge head 3 and on the other hand on one at the top of the lower hinge head 2.
  • the outer diameter Df of the formed on the plastic sleeve 10 flange 11 corresponds at least approximately to the outer diameter Dp of the hinge heads 2 and 3
  • a supporting washer can be used between the flange 11 on the plastic sleeve 10 and the top of the hinge head 2.
  • the bearing pin 6 is now two sections of the same diameter, which are separated by a substantially annular recess 13 from each other.
  • the plastic sleeve 10 has on the flange 11 facing the end portion of the through hole 14 narrowing, resiliently outwardly urged tabs 15, projections, locking elements or the like. on which engage in the intended position between the bearing pin 6 and the plastic sleeve 10 in the annular recess 13 on the bearing pin 6.
  • the incision 13 on the bearing pin 6 is designed as a circumferential groove.
  • this incision 13 is wedge-shaped in cross-section.
  • a special construction is shown in FIG.
  • a boundary surface 16 of the incision 13 is guided at an acute angle (angle W1) from the outer contour 18 of the bearing pin 6 to the deepest point of the incision 13, where a substantially perpendicular to the longitudinal axis 7 of the bearing pin 6 aligned again to the outer contour 18 of the bearing pin 9 leading stop surface 17 connects.
  • the lying in the operating position below, to be passed through the plastic sleeve 10 end of the bearing pin 6 is tapered conically.
  • the conical taper 19 is preferably formed with an angle W2 of at least approximately 130 °.
  • the plastic sleeve 10 has at its flange-side end to the bore 14 for receiving the bearing pin 6 concentrically encircling groove 20. This leaves between the bore 14 and groove 20, a web, which by radially extending cuts 21 is divided into individual cantilevered tabs 15. These tabs 15 are inclined with their free ends against the bore 14 for receiving the bearing pin 6.
  • the inwardly inclined tabs 15 of the plastic sleeve 10 include at least approximately the same angle W3 to a central axis 7 as the boundary surface 16 of the recess 13 in the bearing pin. 6
  • the tabs 15, projections, locking elements or the like. can form sections of the plastic sleeve itself.
  • it is within the scope of the invention also conceivable to use in niches or recesses in the region of the flange 11 of the plastic sleeve 10 correspondingly formed and also correspondingly effective mounting parts or form usable.
  • additional spring elements can be provided for elastically resilient training of corresponding tabs or other locking elements.
  • the outer diameter Df of the flange 11 formed on the plastic sleeve 10 corresponds at least approximately to the outer diameter DP of the hinge heads 2 3.
  • the plastic sleeve 10 has on its outer contour 22 a plurality of projecting, axially parallel ribs 23.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
EP06110883A 2005-03-14 2006-03-09 Charnière à deux douilles Withdrawn EP1703054A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520003994 DE202005003994U1 (de) 2005-03-14 2005-03-14 Scharnier mit zwei Scharnierköpfen

Publications (2)

Publication Number Publication Date
EP1703054A2 true EP1703054A2 (fr) 2006-09-20
EP1703054A3 EP1703054A3 (fr) 2009-03-25

Family

ID=36607448

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06110883A Withdrawn EP1703054A3 (fr) 2005-03-14 2006-03-09 Charnière à deux douilles

Country Status (2)

Country Link
EP (1) EP1703054A3 (fr)
DE (1) DE202005003994U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984946A1 (fr) * 2011-12-26 2013-06-28 Monin Paumelle pour huisserie, outil de reglage d'une telle paumelle et bouchon cache-paumelle pour ladite paumelle.
FR3011264A1 (fr) * 2013-09-27 2015-04-03 Plastigond Gond a structure modulaire, comportant des moyens de verrouillage du pivot dans le corps de gond

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE549476T1 (de) * 2008-01-31 2012-03-15 Savio Spa Ein scharnier für türen oder fenster
FR2948406B1 (fr) * 2009-07-22 2014-01-24 Sarl Francois Inglese Gond de fermeture a axe demontable
EP2543806A1 (fr) * 2011-07-04 2013-01-09 Electrolux Home Products Corporation N.V. Appareil domestique avec ensemble de charnière améliorée
ITUD20110127A1 (it) * 2011-08-09 2013-02-10 Otlav Spa Cerniera per serramenti o mobili

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278783A (fr) *
US3135013A (en) * 1961-03-10 1964-06-02 Stanley Works Hinge with pin retaining means
GB2156898A (en) * 1984-03-15 1985-10-16 Worcester Parsons Limited Hinges
AT387617B (de) * 1984-11-22 1989-02-27 Siegenia Frank Kg Scharnier fuer fenster und tueren
EP0612905A2 (fr) * 1993-02-24 1994-08-31 Dr. Hahn GmbH & Co. KG Charnière pour portes, fenêtres ou similaires

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409782B (de) * 1998-09-03 2002-11-25 Roto Frank Eisenwaren Ladenbeschlag

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278783A (fr) *
US3135013A (en) * 1961-03-10 1964-06-02 Stanley Works Hinge with pin retaining means
GB2156898A (en) * 1984-03-15 1985-10-16 Worcester Parsons Limited Hinges
AT387617B (de) * 1984-11-22 1989-02-27 Siegenia Frank Kg Scharnier fuer fenster und tueren
EP0612905A2 (fr) * 1993-02-24 1994-08-31 Dr. Hahn GmbH & Co. KG Charnière pour portes, fenêtres ou similaires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984946A1 (fr) * 2011-12-26 2013-06-28 Monin Paumelle pour huisserie, outil de reglage d'une telle paumelle et bouchon cache-paumelle pour ladite paumelle.
FR3011264A1 (fr) * 2013-09-27 2015-04-03 Plastigond Gond a structure modulaire, comportant des moyens de verrouillage du pivot dans le corps de gond

Also Published As

Publication number Publication date
DE202005003994U1 (de) 2006-07-27
EP1703054A3 (fr) 2009-03-25

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