EP2605685A1 - Auszugsführung - Google Patents
AuszugsführungInfo
- Publication number
- EP2605685A1 EP2605685A1 EP11746534.4A EP11746534A EP2605685A1 EP 2605685 A1 EP2605685 A1 EP 2605685A1 EP 11746534 A EP11746534 A EP 11746534A EP 2605685 A1 EP2605685 A1 EP 2605685A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rail
- displacement
- web
- guide
- additional
- 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- Withdrawn
Links
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
- A47B88/49—Sliding drawers; Slides or guides therefor with double extensible guides or parts
- A47B88/493—Sliding drawers; Slides or guides therefor with double extensible guides or parts with rollers, ball bearings, wheels, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
- F24C15/168—Shelves, racks or trays inside ovens; Supports therefor with telescopic rail systems
Definitions
- the present invention relates to a drawer slide, in particular for household appliances according to the preamble of claim 1.
- drawer guides are known in numerous variants of the prior art. They often consist of a guide rail and at least one relative to the guide rail via rolling elements, which are accommodated in WälzSystemurafigen, relative to each other slidably mounted rails. Also known are pullout guides with a guide rail, a running rail and an interposed
- WälzMechshifig recorded rolling elements is mounted relative to the slide rail slidably.
- the displacement paths of the individual rails to each other are precisely defined.
- the length of the ball cages or the Wälz stresses greatfige and the rail length these paths are designed in the individual components usually so that provided on the rails Laufwegbegrenzungen be approached simultaneously.
- it may for example be during transport of the pullout guides by vibration or an unfavorable transport position in the package or by the presence of a large
- Pull-out guides not, or only with increased effort completely open or close can.
- the pullout guide In order to restore the original full running range of the pullout guide, the pullout guide must be stretched, ie it is pulled or pushed under force in their final position. In this case, the rolling elements must slide in a certain range, since they can not reach their final position by a pure unrolling.
- Such stops for defining the running areas of the rails to each other are arranged for example on a rail that they
- Object of the present invention is a pullout guide
- the web is embossed as transversely to the direction of displacement and in function with the WälzSystemurafig interacting bridge formed.
- Such a bridge can be easily impressed in terms of manufacturing technology from the outside into a rail.
- the pullout guide has at least one web, which is formed as a transverse to the displacement direction and interacting in function with the WälzMechshifig bridge and another up to the axis of rotation, preferably up to the axis of rotation of the rolling elements projecting web, considered in the direction of displacement external rolling element interacts.
- the combination of the two web variants enables extremely reliable travel limit.
- Guide rail and the at least one additional rail a plurality of mutually parallel running surfaces for several in the
- Displacement of the rolling elements projecting webs are stamped out on a parallel to the first running surface of another of the guide rail or an additional rail. This ensures that the as
- Figure 1 is an exploded view of an embodiment of a pull-out guide according to the invention in one
- FIG. 2 shows a side view of the drawer guide from FIG. 1 in the assembled state
- Figure 3 is a plan view from the front of the pullout guide of
- FIGS. 1 and 2 Figure 4 is a side view of the pullout guide from the
- FIG. 5 shows a front view of the middle rail and the rolling elements arranged around the middle rail, without depiction of the rolling element cage, FIG.
- Figure 6 is an exploded perspective view of another
- Figure 7 is a perspective view of the center rail of
- FIGS. 8 to 10 show different views of a roller body cage of the pullout guide according to the invention
- Figures 1 1 to 14 views from the front to different embodiments of guide rails and rails with therein arranged rolling elements and differently arranged webs
- Figure 15 is a front plan view of an alternative
- Embodiment of the pullout guide of Figures 1 and 2 and Figure 16 is a front view of the center rail of
- the reference numeral 1 is a total of one
- the pullout guide 1 comprises a guide rail 4, which at a
- Embodiment variant are formed as a bridge webs 21, 41 each in a corner region of the guide rail 4 and der Laufschiene 2
- the arranged on the center rail 3 webs 32 are preferably shaped like a cylinder.
- the cylindrical shape of the web 32 is such that a
- the webs 32 extend to at least half of the radius of the rolling element 6 in the displacement of the rolling elements 6 in order to prevent the rolling element 6 is pressed out of the plane of the displacement direction against one of the running surfaces of one of the rails.
- the maximum length of the webs 32 is limited by the track of the opposite track 2 and middle rail 4, on which the web 32 may not abut.
- Embodiment of the pullout guide 1 according to the invention both at least one web 21, 41, which is formed as transversely to the displacement x embossed and acting in the function of the WälzSystemkarfig 5 bridge, as well as another interacting with the rolling elements 6, to at least half of the radius of the rolling element 6 protruding web 32.
- the webs 21, 32, 41 are arranged on the guide rail 4, the center rail 3 and the running rail 2 that they in each case different raceways, in which the rolling elements in
- Displacement x are arranged one behind the other, extend.
- the rolling elements 6 are preferably formed as Wälz Eisenkugeln.
- FIG. 4 shows a middle rail with rolling element cages 5 arranged thereon with rolling elements 6 guided therein, wherein the rolling element cages are shown in a position immediately before the abutment situation with the webs 32, which are located at the same height as the characteristics 31 shown here.
- the center rail 3 shown in Figure 4 is shown in a front view and without representation of the rolling element cages 5. Particularly well to recognize here are from the middle rail 3 outwardly embossed webs 32, which protrude into a respective raceway of the rolling elements 6.
- the embossments 31 are preferably formed integrally with the webs 32.
- FIGS. 15 and 16 show a further variant of the design of the forms 31.
- the characteristics 31 do not extend in this variant diagonal to the cross section of the center rail, but angled.
- This shape design of the forms 31 can be introduced into the raceways of the rolling elements 6 in a particularly gentle way, a deformation, in particular impressions of the track minimizing. LIST OF REFERENCES
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Drawers Of Furniture (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010037097 | 2010-08-20 | ||
PCT/EP2011/064244 WO2012022788A1 (de) | 2010-08-20 | 2011-08-18 | Auszugsführung |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2605685A1 true EP2605685A1 (de) | 2013-06-26 |
Family
ID=44503857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11746534.4A Withdrawn EP2605685A1 (de) | 2010-08-20 | 2011-08-18 | Auszugsführung |
Country Status (6)
Country | Link |
---|---|
US (1) | US8882351B2 (de) |
EP (1) | EP2605685A1 (de) |
KR (1) | KR101826096B1 (de) |
CN (1) | CN103096756B (de) |
DE (1) | DE102011052824A1 (de) |
WO (1) | WO2012022788A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013102846B4 (de) | 2012-08-30 | 2024-03-21 | Paul Hettich Gmbh & Co. Kg | Auszugsführung, Haushaltsgerät und Möbel mit einer Auszugsführung und Nachrüstsatz |
CN103206454A (zh) * | 2013-04-08 | 2013-07-17 | 无锡海达尔精密滑轨有限公司 | 三排滚珠滑轨结构 |
WO2014200125A1 (ko) * | 2013-06-11 | 2014-12-18 | (주)세고스 | 볼 리테이너, 이를 포함하는 슬라이드 장치 및 볼 리테이너 제조용 금형 |
CN103469702B (zh) * | 2013-09-24 | 2016-02-24 | 雅固拉国际精密工业(苏州)有限公司 | 三节轨 |
DE102014216394A1 (de) | 2014-08-19 | 2016-02-25 | BSH Hausgeräte GmbH | Teleskopauszugssystem und Haushaltsgargerät |
KR101650124B1 (ko) * | 2014-11-07 | 2016-08-23 | 차현호 | 복합하중에 유리한 슬라이드 장치 |
DE202014009197U1 (de) | 2014-11-19 | 2014-11-26 | BSH Bosch und Siemens Hausgeräte GmbH | Auszugssystem und Haushaltsgargerät |
DE202014009194U1 (de) | 2014-11-19 | 2014-11-26 | BSH Bosch und Siemens Hausgeräte GmbH | Auszugssystem und Haushaltsgargerät |
CN105508422A (zh) * | 2016-01-27 | 2016-04-20 | 无锡海达尔精密滑轨股份有限公司 | 三排滚珠滑轨 |
CN106016939B (zh) * | 2016-05-25 | 2018-10-12 | 青岛海尔股份有限公司 | 滑轨机构及具有其的冰箱 |
KR102596001B1 (ko) | 2017-01-05 | 2023-11-01 | 엘지전자 주식회사 | 드로워 레일 및 이를 포함하는 가전제품 |
KR102089292B1 (ko) * | 2017-11-28 | 2020-03-16 | (주)세고스 | 슬라이드 유닛 |
DE102017128745A1 (de) * | 2017-12-04 | 2019-06-06 | Grass Gmbh | Führungsschiene eines Führungssystems, Führungssystem, Verfahren zur Herstellung einer Führungsschiene und Möbel |
KR20190085332A (ko) * | 2018-01-10 | 2019-07-18 | (주)세고스 | 서랍용 슬라이드 장치 |
SI25604A (sl) * | 2018-02-14 | 2019-08-30 | Gorenje Gospodinjski Aparati, D.D. | Izvlečna vodila pri gospodinjskem aparatu, zlasti pri pečici |
CN111772374A (zh) * | 2020-07-03 | 2020-10-16 | 东莞市帝格五金制品有限公司 | 一种钢珠隐藏式三节滑轨结构及柜子 |
CN111870069A (zh) * | 2020-08-25 | 2020-11-03 | 东莞市帝格五金制品有限公司 | 一种滑轨组件及包括其的柜子 |
WO2022061687A1 (zh) * | 2020-09-25 | 2022-03-31 | 无锡海达尔精密滑轨股份有限公司 | 一种滚珠滑轨 |
CN113208318A (zh) * | 2021-04-16 | 2021-08-06 | 无锡海达尔精密滑轨股份有限公司 | 滚珠滑轨及其组件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005014127U1 (de) * | 2005-09-08 | 2005-11-24 | Paul Hettich Gmbh & Co. Kg | Schubkastenauszugsführung |
DE202005019749U1 (de) * | 2005-12-21 | 2006-02-23 | Keiper Gmbh & Co.Kg | Sitzschiene für einen Fahrzeugsitz |
GB2453326A (en) * | 2007-10-01 | 2009-04-08 | Sun Chain Metal Industry Co Ltd | A concealed slide assembly |
DE202008012997U1 (de) * | 2008-09-30 | 2010-02-18 | Paul Hettich Gmbh & Co. Kg | Schiene einer Möbelauszugsführung |
EP2186438A2 (de) * | 2008-11-13 | 2010-05-19 | Paul Hettich GmbH & Co. KG | Möbelauszugsführung |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3588198A (en) * | 1969-08-15 | 1971-06-28 | Lyon Metal Products Inc | Suspension system for filing cabinet |
DE3019367A1 (de) | 1980-05-21 | 1981-11-26 | Hagenhenrich Gmbh & Co Kg Metallwarenfabrik, 4837 Verl | Aushaengbare auszugfuehrung |
US5209572A (en) * | 1991-11-08 | 1993-05-11 | Accuride International, Inc. | Thin drawer slide |
CN1170501C (zh) * | 2002-01-15 | 2004-10-13 | 南俊国际股份有限公司 | 用于滑轨组件的具有消音及减震功能的止挡组件 |
DE20205788U1 (de) | 2002-04-13 | 2002-06-27 | Hettich Paul Gmbh & Co | In Haushaltsgeräten, insbesondere in Gar- und Backöfen verwendbarer, breitenverstellbarer Trägerrahmen |
US7549712B2 (en) * | 2003-05-13 | 2009-06-23 | Grass America, Inc. | Front locking device for releasably engaging a drawer to a drawer slide |
CA2586564C (en) * | 2004-11-05 | 2010-04-13 | Accuride International Inc. | Undermount drawer slide |
US20060273705A1 (en) * | 2005-06-07 | 2006-12-07 | Kuo-Liang Yeh | Drawer slide assembly |
DE102005028673A1 (de) | 2005-06-21 | 2006-12-28 | BSH Bosch und Siemens Hausgeräte GmbH | Teleskopauszugsvorrichtung für ein Hausgerät |
DE202006002251U1 (de) | 2006-02-10 | 2007-06-21 | Paul Hettich Gmbh & Co. Kg | Führungsschiene mit einer Schnellbefestigungsvorrichtung |
KR101000744B1 (ko) * | 2007-11-05 | 2010-12-14 | 박윤식 | 하부장착형 슬라이드 및 그 제조방법 |
US8414094B2 (en) * | 2008-02-04 | 2013-04-09 | Accuride International, Inc. | Drawer system slide assemblies and closure mechanisms |
DE202008010187U1 (de) | 2008-07-30 | 2009-12-10 | Paul Hettich Gmbh & Co. Kg | Schnellbefestigungselement |
DE202009001963U1 (de) | 2009-03-11 | 2010-07-29 | Paul Hettich Gmbh & Co. Kg | Auszugsführung |
CN101596045A (zh) * | 2009-06-25 | 2009-12-09 | 朱建华 | 可拆式抽屉滑轨 |
-
2011
- 2011-08-18 CN CN201180040301.1A patent/CN103096756B/zh active Active
- 2011-08-18 EP EP11746534.4A patent/EP2605685A1/de not_active Withdrawn
- 2011-08-18 WO PCT/EP2011/064244 patent/WO2012022788A1/de active Application Filing
- 2011-08-18 KR KR1020137006965A patent/KR101826096B1/ko active IP Right Grant
- 2011-08-18 DE DE102011052824A patent/DE102011052824A1/de not_active Ceased
- 2011-08-18 US US13/817,479 patent/US8882351B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005014127U1 (de) * | 2005-09-08 | 2005-11-24 | Paul Hettich Gmbh & Co. Kg | Schubkastenauszugsführung |
DE202005019749U1 (de) * | 2005-12-21 | 2006-02-23 | Keiper Gmbh & Co.Kg | Sitzschiene für einen Fahrzeugsitz |
GB2453326A (en) * | 2007-10-01 | 2009-04-08 | Sun Chain Metal Industry Co Ltd | A concealed slide assembly |
DE202008012997U1 (de) * | 2008-09-30 | 2010-02-18 | Paul Hettich Gmbh & Co. Kg | Schiene einer Möbelauszugsführung |
EP2186438A2 (de) * | 2008-11-13 | 2010-05-19 | Paul Hettich GmbH & Co. KG | Möbelauszugsführung |
Non-Patent Citations (1)
Title |
---|
See also references of WO2012022788A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2012022788A1 (de) | 2012-02-23 |
US20130336602A1 (en) | 2013-12-19 |
DE102011052824A1 (de) | 2012-02-23 |
CN103096756A (zh) | 2013-05-08 |
US8882351B2 (en) | 2014-11-11 |
CN103096756B (zh) | 2015-07-15 |
KR101826096B1 (ko) | 2018-02-06 |
KR20130131316A (ko) | 2013-12-03 |
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Legal Events
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DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F16C 29/00 20060101ALI20140915BHEP Ipc: A47B 88/10 20060101AFI20140915BHEP Ipc: F24C 15/16 20060101ALI20140915BHEP |
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