EP0846428A1 - Glissière pour tiroir - Google Patents

Glissière pour tiroir Download PDF

Info

Publication number
EP0846428A1
EP0846428A1 EP97890143A EP97890143A EP0846428A1 EP 0846428 A1 EP0846428 A1 EP 0846428A1 EP 97890143 A EP97890143 A EP 97890143A EP 97890143 A EP97890143 A EP 97890143A EP 0846428 A1 EP0846428 A1 EP 0846428A1
Authority
EP
European Patent Office
Prior art keywords
rail
drawer
roller
web
support stop
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
EP97890143A
Other languages
German (de)
English (en)
Other versions
EP0846428B1 (fr
Inventor
Jürgen Nachbaur
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.)
Alfit AG
Original Assignee
Alfit 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 Alfit AG filed Critical Alfit AG
Publication of EP0846428A1 publication Critical patent/EP0846428A1/fr
Application granted granted Critical
Publication of EP0846428B1 publication Critical patent/EP0846428B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts
    • A47B88/487—Sliding drawers; Slides or guides therefor with single extensible guides or parts with rollers, ball bearings, wheels, or the like

Definitions

  • the invention relates to a drawer slide with two interlocking Rails, namely a body rail and a shop rail, the with an upper catwalk on a roller in the front end area of the Body rail rests and one in the rear end area between an upper one and a lower guide bar of the body rail that rolls the roller, as well as with an anti-lift device from one with an edge web of one Rail interacting support stop of the other rail.
  • the drawer rail of conventional drawer guides arranged in the bottom area of the drawer This type lies with an upper catwalk on one in the front End portion of the body rail arranged roller and engages with a provided at its rear end roller between two guide webs the body rail. so that the drawer in the front area of the Carcase rail on its roller and in the area of the rear drawer end via the roller of the shop rail either on the lower or on supports the upper guide bar of the body rail, depending on the direction of action the tilting moment of the drawer depending on the extension length front roller of the body rail.
  • the carcass-guided roller can, however, lift off the catwalk from the front roller of the body rail to the rear roller of the Do not prevent the shutter rail as the axis of rotation.
  • the invention is therefore based on the object, a drawer guide design described at the beginning with simple constructive means so that an unrestricted anti-lift device is independent of the functional safety the drawer guide can be guaranteed.
  • the invention solves this problem in that the edge web from one angled edge portion of the upper runway of the shop rail and that the one preferably provided in the area of the roller of the body rail, arranged on the connecting web between the two guide webs, the angled support stop protruding over the upper guide web Reaches over the edge of the rail.
  • a separately manufactured support stop which is attached to the body rail accordingly, fulfills the backup task in the same way. If the support stop in immediate area of the roller of the body rail is provided, so On the one hand, it is secured against lifting over the full extension length, even with full extensions guarantees and on the other hand achieves that the within the unavoidable play possible lifting angles because of the distance between the rear roller of the shop rail and the support stop dependent swing radius remains small.
  • the angled edge of the drawer rail can be spaced from its roller in the rear end area an edge recess for the Have passage of the support stop so that after inserting the rear roller of the drawer rail between the guide bars of the body rail whose support stop in the area of the edge recess of the angled Edge section and through this edge recess into the required overlap position in which the anti-lift device, if necessary with the exception of the area of the edge recess over the full extension length takes effect.
  • the edge web can follow the edge recess for the passage of the support stop on the against the rear End region of the side of the drawer rail is bent upwards Form longitudinal section into which the support stop when inserting the drawer snaps into place, forcing the safety stop to pass through the edge recess of the edge web entails because of the This causes the safety stop not to be offset at the edge recess can be moved past, the length of which is as close as possible to the Security stop should be coordinated.
  • Particularly simple design relationships arise in this context if the upward bent longitudinal section cooperating with the support stop Pull-out stop for the shop rail forms, so that there are separate Eliminate pull-out stops.
  • the drawer guide shown has a substantially a C-profile forming body rail 1, with the help of mounting brackets 2 on one Furniture wall 3 is screwed.
  • This body rail 1 forms with its free, by a connecting web 4 interconnected legs lower and an upper guide web 5 and 6.
  • the upper guide web 6 is in the area of the front end of the body rail 1 with the exception of one excepted, bent upward, hook-like tongue 7, in whose area a roller 8 is mounted in the connecting web 4.
  • the catwalk 9 is a shop rail 10, which in rear end region carries a roller 11 which between the guide webs 5th and 6 of the body rail 1 engages.
  • a drawer 12 in the floor area the drawer rail 10 is supported on the one hand by the catwalk 9 the drawer rail 10 on the front roller 8 of the body rail 1 and on the other hand via the rear roller 11 of the drawer rail 10 on the lower guide web 5 from the cabinet rail 1 until the center of gravity of the drawer 12 is moved beyond the area of the roller 8 of the carcass rail 1.
  • the tilting moment of the drawer caused by this shift in the center of gravity 12 is received via the upper guide web 6 of the carcass rail 1, to which the roller 11 of the drawer rail 10 is then pressed.
  • an anti-lift device which consists of a through an angled edge portion of the catwalk 9 of the shop rail 10 formed edge web 13 and one overlapping this edge web 13 on the outside Support stop 14 exists. that through the bent, hook-shaped tongue 7 is formed on the connecting web 4 of the carcass rail 1. As shown in FIG. 1 can be removed immediately. this support stop 14 prevents lifting of the catwalk 9 of the drawer rail 10 from the roller 8 of the body rail 1, over the entire extension length.
  • the arrangement of the support stop 14 in the area of the roller 8 also has the advantage that despite the distance between the support stop caused primarily by the inlet 14 and the angled edge web 13 the remaining game with respect to a pivoting of the drawer 12 because of the Determine the distance between the support stop 14 and the rear roller 11 Swivel radius remains comparatively small.
  • the angled edge web 13 is the Shop rail 10 following the rear end of the edge recess 16 in a longitudinal section 17 bent upward, as is particularly the case Fig. 2 can be seen.
  • the shop rail 10 in the Body rail 1 thus snaps the support stop 14 into the one bent out Longitudinal section 17 formed insertion aid and is inevitably in the against this longitudinal section 17 open edge recess 16 is displaced.
  • the securing position of the support stop 14 when inserting the Drawer rail 10 guaranteed in the body rail 1.
  • the securing stop 14 to the curved longitudinal section 17 of the edge web 13, which is also advantageous as a pull-out stop can be exploited.
  • the invention is illustrated with a simple extract, it is not limited to such an embodiment and could also with a full extension can be used, in which, for example, the drawer rail 10 extended a rear, articulated support lever when pulling out the drawer 12 can be.

Landscapes

  • Drawers Of Furniture (AREA)
EP97890143A 1996-08-20 1997-07-24 Glissière pour tiroir Expired - Lifetime EP0846428B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0149096A AT410164B (de) 1996-08-20 1996-08-20 Schubladenführung
AT149096 1996-08-20
AT1490/96 1996-08-20

Publications (2)

Publication Number Publication Date
EP0846428A1 true EP0846428A1 (fr) 1998-06-10
EP0846428B1 EP0846428B1 (fr) 2001-04-04

Family

ID=3515026

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97890143A Expired - Lifetime EP0846428B1 (fr) 1996-08-20 1997-07-24 Glissière pour tiroir

Country Status (5)

Country Link
US (1) US5893619A (fr)
EP (1) EP0846428B1 (fr)
AT (1) AT410164B (fr)
DE (1) DE59703287D1 (fr)
ES (1) ES2155984T3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6481812B1 (en) 2000-09-19 2002-11-19 Grass America, Inc. Undermount drawer guide assembly
US7249794B2 (en) * 2005-07-08 2007-07-31 Western Recreational Vehicles, Inc. Opposed drawer assembly for vehicles
DE202009002002U1 (de) * 2009-03-27 2010-08-12 Paul Hettich Gmbh & Co. Kg Schubkastenführung
JP5962950B2 (ja) * 2011-12-20 2016-08-03 株式会社リコー スライドレール、給紙搬送装置、および画像形成装置
US9316261B2 (en) * 2014-02-10 2016-04-19 NADELLA S.r.l. Linear guide system
AU2015203267B2 (en) * 2014-06-19 2017-02-23 Husqvarna Ab Tile or masonary saw assembly with double movement
US9688208B2 (en) 2015-10-01 2017-06-27 Ford Global Technologies Llc Storage bin double track system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7901727A (nl) * 1979-03-05 1980-09-09 Oda V H H J Van De Kamp B V Ondersteuningsconstructie voor een schuiflade zoals van een bureau of dergelijke.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1412699A (en) * 1918-01-16 1922-04-11 Frank E Manchester Drawer slide
US2000463A (en) * 1932-03-03 1935-05-07 Mechanical Devices Corp Of Ame Sliding seat mounting for vehicles
US3053582A (en) * 1960-03-30 1962-09-11 Quaker Maid Kitchens Inc Drawer guide
FR2432684A1 (fr) * 1978-08-02 1980-02-29 Cepem Dispositif d'accrochage pour four a encastrer
US4387942A (en) * 1980-11-28 1983-06-14 Amerock Corporation Drawer slide assembly
US4420197A (en) * 1981-05-01 1983-12-13 Dreiling Sebastian E Guide means for sliding drawers
US4447095A (en) * 1982-06-18 1984-05-08 Hardware Designers, Inc. Self-leveling drawer slide
DE8231409U1 (de) * 1982-11-09 1983-03-31 Mitteldeutsche Kühlerfabrik GmbH, 6000 Frankfurt Fuehrungsvorrichtung fuer schubkaesten mit seitlich abstehenden schuerzen
DE3400692C2 (de) * 1983-01-26 1986-05-28 Mitteldeutsche Kühlerfabrik GmbH, 6000 Frankfurt Schubkastenauszug
US4824158A (en) * 1987-07-23 1989-04-25 Peters Richard E Combination access box and bed liner for vehicles
AT403343B (de) * 1994-04-21 1998-01-26 Blum Gmbh Julius Ausziehführung für schubladen
DE9413108U1 (de) * 1994-08-17 1995-01-12 Grass AG, Höchst, Vorarlberg Schubladenführung
AT648U1 (de) * 1995-03-09 1996-03-25 Blum Gmbh Julius Ausziehführung für schubladen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7901727A (nl) * 1979-03-05 1980-09-09 Oda V H H J Van De Kamp B V Ondersteuningsconstructie voor een schuiflade zoals van een bureau of dergelijke.

Also Published As

Publication number Publication date
DE59703287D1 (de) 2001-05-10
AT410164B (de) 2003-02-25
ATA149096A (de) 2002-07-15
ES2155984T3 (es) 2001-06-01
EP0846428B1 (fr) 2001-04-04
US5893619A (en) 1999-04-13

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