EP0108862A1 - Charnière pour portes de meubles - Google Patents

Charnière pour portes de meubles Download PDF

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Publication number
EP0108862A1
EP0108862A1 EP83106502A EP83106502A EP0108862A1 EP 0108862 A1 EP0108862 A1 EP 0108862A1 EP 83106502 A EP83106502 A EP 83106502A EP 83106502 A EP83106502 A EP 83106502A EP 0108862 A1 EP0108862 A1 EP 0108862A1
Authority
EP
European Patent Office
Prior art keywords
hinge
arm
articulated
pressure piece
articulated lever
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP83106502A
Other languages
German (de)
English (en)
Other versions
EP0108862B1 (fr
Inventor
Erich RÖCK
Klaus Brüstle
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.)
Julius Blum GmbH
Original Assignee
Julius Blum GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Julius Blum GmbH filed Critical Julius Blum GmbH
Publication of EP0108862A1 publication Critical patent/EP0108862A1/fr
Application granted granted Critical
Publication of EP0108862B1 publication Critical patent/EP0108862B1/fr
Expired 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
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1014—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in only one position, e.g. closed
    • E05D11/1021—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in only one position, e.g. closed the hinge having two or more pins and being specially adapted for cabinets or furniture
    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
    • 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 hinge for furniture doors with a locking mechanism, with a hinge pot on the door leaf, in which the inner ends of two articulated levers are rotatably mounted, the outer ends of which act on a hinge arm to form a four-bar linkage, a spring-loaded pressure piece being mounted within the hinge arm , which is rotatably mounted on the inner articulated lever and is supported in the closed position of the hinge on the hinge arm-side articulation axis of the outer articulated lever, with a preferably convex support surface on the pressure piece.
  • Such hinges with their own locking mechanism are largely known.
  • the main advantage of this is that a separate locking part, for example a magnetic catch, is saved in the furniture.
  • the locking mechanisms are set up in such a way that the closed door leaf is held by the hinge in such a way that when the door leaf is opened it is necessary to work against the spring pressure of the locking mechanism and then after overcoming a dead center of the door leaf from the locking mechanism to the outside, i.e. in the open position.
  • the object of the invention is to provide a hinge of the type mentioned at the outset, in which the angle of the furniture door leaf to the actual closing plane of the furniture door leaf, at which the closing action occurs, can be chosen freely and can also be chosen to be relatively small, preferably at an angle of approx. 10 to 15 °, a dead center does not have to be overcome when opening or closing the door leaf of the hinge, and in which the locking mechanism is accommodated extremely compactly in the hinge arm.
  • An embodiment of the invention provides that an arm of the inner articulated lever protrudes into the hinge arm and the pressure piece is articulated on this arm.
  • an arm of the inner articulated lever projects into the hinge arm and the pressure piece is articulated on this arm, and that the articulation axis and the articulation point of the pressure piece on the arm of the articulated lever determine approximately an isosceles triangle in the closed position of the hinge arm.
  • a further embodiment provides that in the closed position of the hinge a straight line which runs through the two hinge axes of the hinge arm, at an angle of between 30 and 50 °, preferably 41 °, to the longitudinal center axis II of the coil spring Compression spring lies.
  • the figure of the drawing shows a section through an inventive hinge in the closed position.
  • the hinge according to the invention has a hinge arm 1 which is fastened to the furniture side wall 7 by means of a base plate 8.
  • the base plate 8 is fastened to the furniture side wall 7 in a conventional manner by means of screws or dowels.
  • the hinge arm 1 is held on the base plate 8 by means of a clamping screw 10.
  • an adjusting screw 11 is further provided for the joint adjustment, which is supported in a nut thread in the hinge arm 1 and is supported on the base plate 8.
  • the hinge housing 2 of the hinge is inserted into the door leaf 9.
  • the hinge arm 1 is connected to the hinge housing 2 by means of the articulated levers 3, 6, which are mounted on articulated axes 12, 13 on the hinge arm 1 and on articulated axes 14, 15 in the hinge housing 2.
  • the inner articulated lever 6 is designed as a two-armed lever which rotates about the articulated axis 12 of the hinge arm 1.
  • the pressure piece 4 is rotatable about the pin 16, but the rotational movement of the pressure piece 4 is limited on the one hand by the articulated lever axis 13 and on the other hand by the articulated lever axis 12.
  • the pressure piece 4 receives a compression spring 5 which is supported on the inner articulated lever axis 12.
  • the inventive arrangement of the pressure piece 4 supports it in the closed position of the door leaf 9, as shown in the figure of the drawing, with its contact surface 18 on the articulated lever axis 13 and presses the inner articulated lever 6 in the closing direction, i.e. the door leaf 9 is kept closed.
  • the pressure piece 4 moves on the hinge axis 13 with its contact surface 20 without the pressure spring 5 being relieved, i.e. the pressure piece 4 and the compression spring 6 are equally tensioned.
  • the pressure piece 4 When the door leaf 9 is closed, the pressure piece 4 in turn travels with its cam 20 along the hinge axis 13 without a change in the tension state of the pressure spring 5, i.e. in the hinge according to the invention, the compression spring does not have to be tensioned by a person using the piece of furniture when closing or opening the hinge, there is also no slamming of the door leaf 9. Of course, no dead center has to be overcome either, but the door leaf 9 is still in the closed position is held absolutely securely by the compression spring 5.
  • the curve of the pressing surfaces 18, 20 on the pressure piece 4 can of course be chosen so that the door leaf 9 is drawn at a desired angle, for example 10 °, to the closing plane.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Hinge Accessories (AREA)
EP83106502A 1982-11-16 1983-07-04 Charnière pour portes de meubles Expired EP0108862B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0416182A AT379854B (de) 1982-11-16 1982-11-16 Scharnier fuer moebeltueren
AT4161/82 1982-11-16

Publications (2)

Publication Number Publication Date
EP0108862A1 true EP0108862A1 (fr) 1984-05-23
EP0108862B1 EP0108862B1 (fr) 1987-04-01

Family

ID=3560454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83106502A Expired EP0108862B1 (fr) 1982-11-16 1983-07-04 Charnière pour portes de meubles

Country Status (7)

Country Link
US (1) US4536917A (fr)
EP (1) EP0108862B1 (fr)
JP (1) JPS5991280A (fr)
AT (1) AT379854B (fr)
DE (2) DE8318789U1 (fr)
ES (1) ES282058Y (fr)
FI (1) FI76178C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708703A1 (de) * 1987-03-18 1988-10-06 Lautenschlaeger Kg Karl Schnaepperscharnier

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951986A1 (de) * 1979-12-22 1981-07-02 Karl Lautenschläger KG, Möbelbeschlagfabrik, 6107 Reinheim Schnaepperscharnier
GB2080405A (en) * 1980-06-12 1982-02-03 Blum Gmbh Julius A hinge

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516084C2 (de) * 1975-04-12 1984-06-14 Karl Lautenschläger KG, Möbelbeschlagfabrik, 6107 Reinheim Schnäpperscharnier
AT353644B (de) * 1977-02-11 1979-11-26 Blum Gmbh Julius Schnappscharnier
AT369114B (de) * 1979-01-02 1982-12-10 Blum Gmbh Julius Scharnier mit einer von einer feder beaufschlagten schliesseinrichtung
AT371208B (de) * 1979-07-04 1983-06-10 Blum Gmbh Julius Scharnier mit einer schliesseinrichtung, insbesondere fuer moebeltueren
DE3039327C2 (de) * 1980-10-17 1988-03-03 Arturo Salice S.P.A., Novedrate, Como Scharniergelenk
JPS57180780A (en) * 1981-04-30 1982-11-06 Sugatsune Kogyo Hinge
JPS58135279A (ja) * 1982-02-05 1983-08-11 スガツネ工業株式会社 蝶番のキヤツチ機構

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951986A1 (de) * 1979-12-22 1981-07-02 Karl Lautenschläger KG, Möbelbeschlagfabrik, 6107 Reinheim Schnaepperscharnier
GB2080405A (en) * 1980-06-12 1982-02-03 Blum Gmbh Julius A hinge

Also Published As

Publication number Publication date
FI832591A0 (fi) 1983-07-15
FI76178B (fi) 1988-05-31
FI832591L (fi) 1984-05-17
JPS5991280A (ja) 1984-05-25
US4536917A (en) 1985-08-27
ES282058Y (es) 1985-11-01
AT379854B (de) 1986-03-10
DE3370672D1 (en) 1987-05-07
FI76178C (fi) 1988-09-09
DE8318789U1 (de) 1983-11-17
ES282058U (es) 1985-04-01
JPH0363635B2 (fr) 1991-10-01
ATA416182A (de) 1985-07-15
EP0108862B1 (fr) 1987-04-01

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