JP5600832B2 - 家具用のダンパ - Google Patents
家具用のダンパ Download PDFInfo
- Publication number
- JP5600832B2 JP5600832B2 JP2012507671A JP2012507671A JP5600832B2 JP 5600832 B2 JP5600832 B2 JP 5600832B2 JP 2012507671 A JP2012507671 A JP 2012507671A JP 2012507671 A JP2012507671 A JP 2012507671A JP 5600832 B2 JP5600832 B2 JP 5600832B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- groove
- damper
- housing
- flow channel
- 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.)
- Active
Links
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Classifications
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- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/3405—Throttling passages in or on piston body, e.g. slots
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/516—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics resulting in the damping effects during contraction being different from the damping effects during extension, i.e. responsive to the direction of movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/21—Brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
- E05Y2201/254—Fluid or viscous friction
- E05Y2201/256—Fluid or viscous friction with pistons or vanes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
- E05Y2201/264—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion linear
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets
Description
Claims (5)
- ハウジング(2、2’)を備える家具用のダンパ、特にヒンジ用のダンパ(1、1’)であって、
前記ハウジング内には、ピストンロッド(3、3’)に接続されるピストン(8、8’)が移動可能に受容され、前記ハウジング(2、2’)内での前記ピストン(8、8’)の動作中に前記ピストン(8、8’)上または前記ピストン(8、8’)内の少なくとも1つのフローチャンネル(11、11’)を通じて流体が流れ、前記ピストン(8、8’)の動作中に異なる制動力が色々な方向で得られ、プレート(12、12’)を前記ピストン(8、8’)に対して移動することにより、少なくとも1つの溝(20、20’)の幾つかの部分で前記フローチャンネルの断面を変えることができる、ダンパ(1、1’)において、
少なくとも1つの前記溝(20、20’)に略漏斗形状の出口(22、22’)が形成され、もって、キャビテーションを回避するようになっており、
前記漏斗形状の出口(22、22’)が湾曲された移行部を有し、
前記漏斗形状の出口(22、22’)が、前記ピストン(8、8’)の軸方向フローチャンネル(11、11’)に隣接して配置され、
前記溝(20)と前記フローチャンネル(11)との間における前記移行部の曲率半径が0.3〜2mmの範囲内であることを特徴とする、ダンパ。 - 前記溝(20’)が曲り部分を有することを特徴とする、請求項1に記載のダンパ。
- 前記溝(20’)が波状または螺旋状に形成されることを特徴とする、請求項1または2に記載のダンパ。
- 前記溝(20’)が少なくとも5mmの長さを有することを特徴とする、請求項1〜3のいずれか一項に記載のダンパ。
- 前記溝(20’)が径方向に対して角度を成して配置される部分を有する、請求項1〜4のいずれか一項に記載のダンパ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009004752U DE202009004752U1 (de) | 2009-04-28 | 2009-04-28 | Dämpfer für Möbel |
DE202009004752.0 | 2009-04-28 | ||
PCT/EP2010/055034 WO2010124945A1 (de) | 2009-04-28 | 2010-04-16 | Dämpfer für möbel |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012525516A JP2012525516A (ja) | 2012-10-22 |
JP2012525516A5 JP2012525516A5 (ja) | 2013-05-30 |
JP5600832B2 true JP5600832B2 (ja) | 2014-10-08 |
Family
ID=42330996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012507671A Active JP5600832B2 (ja) | 2009-04-28 | 2010-04-16 | 家具用のダンパ |
Country Status (10)
Country | Link |
---|---|
US (1) | US8668062B2 (ja) |
EP (2) | EP2425080B1 (ja) |
JP (1) | JP5600832B2 (ja) |
KR (1) | KR101729915B1 (ja) |
CN (1) | CN102421978B (ja) |
DE (1) | DE202009004752U1 (ja) |
ES (1) | ES2527789T3 (ja) |
PL (1) | PL2425080T3 (ja) |
PT (1) | PT2425080E (ja) |
WO (1) | WO2010124945A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT12632U1 (de) * | 2010-12-10 | 2012-09-15 | Blum Gmbh Julius | Dämpfvorrichtung für einen möbelbeschlag |
DE102011002117A1 (de) * | 2011-04-15 | 2012-10-18 | Horst Lautenschläger | Möbelscharnier |
DE202011103288U1 (de) * | 2011-06-30 | 2012-10-04 | Grass Gmbh | Dämpfungsvorrichtung, Möbelscharnier und Möbel |
AT511847B1 (de) * | 2011-08-31 | 2013-03-15 | Blum Gmbh Julius | Dämpfvorrichtung für bewegbare möbelteile |
DE102012103619A1 (de) | 2012-04-25 | 2013-10-31 | Druck- und Spritzgußwerk Hettich GmbH & Co. KG | Dämpfer |
DE102013001650B4 (de) * | 2013-01-31 | 2015-07-23 | Günther Zimmer | Zylinder-Kolben-Einheit mit Kolbendrossel |
ITMI20130344A1 (it) | 2013-03-07 | 2014-09-08 | Brera Cerniere Srl | Ammortizzatore a fluido, particolarmente per sportelli di elettrodomestici come forni, lavastoviglie o simili o per componenti di arredamento come antine o cassetti, ad elevata semplicita' di realizzazione. |
KR101290252B1 (ko) * | 2013-05-03 | 2013-07-30 | 삼성정밀공업 주식회사 | 자체 압력조절기능을 갖는 가구힌지용 내장댐퍼 |
US10145162B2 (en) * | 2016-03-02 | 2018-12-04 | King Slide Works Co., Ltd. | Damping device and furniture hinge comprising the same |
CN105840030A (zh) * | 2016-05-19 | 2016-08-10 | 伍志勇 | 一种用于家具的阻尼器优化结构 |
WO2018078070A1 (de) | 2016-10-28 | 2018-05-03 | Hettich-Heinze Gmbh & Co. Kg | Dämpfungseinheit für ein schiebeelement |
DE102016120702A1 (de) | 2016-10-28 | 2018-05-03 | Hettich-Heinze Gmbh & Co. Kg | Dämpfungseinheit für ein Schiebeelement |
DE102017010876B4 (de) | 2017-11-24 | 2023-06-01 | Günther Zimmer | Zylinder-Kolben-Einheit mit lastabhängiger Drossel |
DE202018103637U1 (de) | 2018-06-26 | 2019-09-27 | Druck- und Spritzgußwerk Hettich GmbH & Co. KG | Dämpfer |
KR101978610B1 (ko) * | 2018-11-22 | 2019-08-28 | 변용근 | 소프트 댐퍼장치 |
KR101978611B1 (ko) * | 2018-11-22 | 2019-08-28 | 변용근 | 소프트 댐퍼장치 |
AT523986B1 (de) * | 2020-07-13 | 2023-05-15 | Blum Gmbh Julius | Möbeldämpfer |
US11920401B2 (en) | 2021-05-03 | 2024-03-05 | Kohler Co. | Slow close mechanism for sliding applications |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2800630A1 (de) * | 1978-01-07 | 1979-07-19 | Stabilus Gmbh | Schwingungsdaempfer mit geschwindigkeitsabhaengiger veraenderung der daempfwirkung |
GB2037933B (en) * | 1978-11-18 | 1983-02-09 | Stabilus Gmbh | Cylinder and piston device with piston acting as valve member |
DE2950888A1 (de) * | 1979-12-18 | 1981-06-25 | Stabilus Gmbh | Daempfkolben fuer pneumatische, hydraulische und hydropneumatische aggregate |
DE3039801A1 (de) * | 1980-10-22 | 1982-05-27 | Stabilus Gmbh, 5400 Koblenz | Kolben fuer ein pneumatisches, hydraulisches oder hydropneumatisches aggregat |
GB9215897D0 (en) * | 1992-07-25 | 1992-09-09 | Weatherley Richard M | Model car shock absorbers |
JPH0685942U (ja) * | 1993-05-25 | 1994-12-13 | エヌオーケー株式会社 | ピストンおよびそれを使用したダンパ |
US5460251A (en) * | 1994-09-13 | 1995-10-24 | Avm, Inc. | Adjustable speed gas spring |
DE19734375C1 (de) * | 1997-08-08 | 1999-02-11 | Stabilus Gmbh | Kolben-Zylinderaggregat mit einem Kolben, der einen Toleranzausgleich aufweist |
US5935424A (en) * | 1997-08-26 | 1999-08-10 | Vacco Industries | Close tolerance, low flow, flow control device using etched discs |
US6533084B2 (en) * | 2001-05-07 | 2003-03-18 | Samhongsa Co., Ltd. | Gas spring device |
US7377500B2 (en) * | 2003-12-26 | 2008-05-27 | Nifco Inc. | Shock absorbing device for moving body |
DE202006003197U1 (de) | 2006-03-01 | 2007-07-12 | Hettich-Oni Gmbh & Co. Kg | Dämpfer für Möbel |
-
2009
- 2009-04-28 DE DE202009004752U patent/DE202009004752U1/de not_active Expired - Lifetime
-
2010
- 2010-04-16 US US13/266,851 patent/US8668062B2/en active Active
- 2010-04-16 EP EP10718917.7A patent/EP2425080B1/de active Active
- 2010-04-16 KR KR1020117028400A patent/KR101729915B1/ko active IP Right Grant
- 2010-04-16 PL PL10718917T patent/PL2425080T3/pl unknown
- 2010-04-16 JP JP2012507671A patent/JP5600832B2/ja active Active
- 2010-04-16 CN CN201080018688.6A patent/CN102421978B/zh active Active
- 2010-04-16 EP EP14153782.9A patent/EP2730735A1/de not_active Withdrawn
- 2010-04-16 PT PT107189177T patent/PT2425080E/pt unknown
- 2010-04-16 ES ES10718917.7T patent/ES2527789T3/es active Active
- 2010-04-16 WO PCT/EP2010/055034 patent/WO2010124945A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2730735A1 (de) | 2014-05-14 |
PT2425080E (pt) | 2015-02-04 |
CN102421978A (zh) | 2012-04-18 |
KR101729915B1 (ko) | 2017-04-25 |
US8668062B2 (en) | 2014-03-11 |
PL2425080T3 (pl) | 2015-03-31 |
EP2425080B1 (de) | 2014-10-15 |
US20120085607A1 (en) | 2012-04-12 |
CN102421978B (zh) | 2014-05-14 |
DE202009004752U1 (de) | 2010-09-09 |
EP2425080A1 (de) | 2012-03-07 |
JP2012525516A (ja) | 2012-10-22 |
WO2010124945A1 (de) | 2010-11-04 |
KR20120006069A (ko) | 2012-01-17 |
ES2527789T3 (es) | 2015-01-30 |
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