FR2358852A1 - Colonne telescopique, notamment pour sieges - Google Patents
Colonne telescopique, notamment pour siegesInfo
- Publication number
- FR2358852A1 FR2358852A1 FR7722841A FR7722841A FR2358852A1 FR 2358852 A1 FR2358852 A1 FR 2358852A1 FR 7722841 A FR7722841 A FR 7722841A FR 7722841 A FR7722841 A FR 7722841A FR 2358852 A1 FR2358852 A1 FR 2358852A1
- Authority
- FR
- France
- Prior art keywords
- guide tube
- rod
- constituent element
- piston
- seats
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
Landscapes
- Chairs Characterized By Structure (AREA)
- Fluid-Damping Devices (AREA)
- Actuator (AREA)
Abstract
Cette colonne est du type de celles constituées par un tube de guidage 1 dans lequel est monté un accumulateur d'énergie blocable composé d'un récipient tubulaire 4 contenant un fluide sous pression, renfermant une tige 7 munie d'un piston 6 et comportant un passage obturable 16, 15, 15a entre les chambres 12, 13 séparées par le piston, un elément faisant ressort 9 étant interposé entre un élément constitutif 7 de l'accumulateur d'énergie et le tube de guidage Dans la colonne selon l'invention, l'élement faisant ressort 9 prend appui, d'une part, sur l'élément constitutif 7 et, de l'autre, sur le tube de guidage, et il est traversé par une tige 8 qui, par une de ses extrémités, est solidaire de l'élément constitutif 7 et présente une butée 10, 10a, qui, lorsque cette tige est sollicitée en traction, vient s'appliquer contre le fond 11 du tube de guidage On obtient ainsi une simplification considérable de la construction et du montage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19767623283U DE7623283U1 (de) | 1976-07-23 | 1976-07-23 | Fuehrungssaeule zur stufenlosen hoeheneinstellung von stuhlsitzen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2358852A1 true FR2358852A1 (fr) | 1978-02-17 |
FR2358852B3 FR2358852B3 (fr) | 1980-07-11 |
Family
ID=6667686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7722841A Granted FR2358852A1 (fr) | 1976-07-23 | 1977-07-20 | Colonne telescopique, notamment pour sieges |
Country Status (5)
Country | Link |
---|---|
US (1) | US4245826A (fr) |
JP (1) | JPS5315967A (fr) |
DE (1) | DE7623283U1 (fr) |
FR (1) | FR2358852A1 (fr) |
GB (1) | GB1566145A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2553648A1 (fr) * | 1983-10-24 | 1985-04-26 | Fichtel & Sachs Ag | Colonne support, notamment pour pietement de siege |
FR2561737A1 (fr) * | 1984-03-21 | 1985-09-27 | Stabilus Gmbh | Ressort pneumatique a force elastique variable |
EP0511500A1 (fr) * | 1991-05-01 | 1992-11-04 | SUSPA COMPART Aktiengesellschaft | Vérin blocable pour le réglage continu de sièges |
WO2007105055A2 (fr) * | 2006-03-10 | 2007-09-20 | F.I.S.A. - Fabbrica Italiana Sedili Autoferroviari - Srl | Dispositif d'amortissement vertical d'un element telescopique par rapport a un element fixe |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2948081A1 (de) * | 1979-11-29 | 1981-06-04 | Stabilus Gmbh, 5400 Koblenz | Laengeneinstellbares federelement |
DE3017403A1 (de) * | 1980-05-07 | 1981-11-12 | Stabilus Gmbh, 5400 Koblenz | Hydropneumatischer vorschubzylinder |
GB2095364B (en) * | 1981-03-24 | 1985-07-24 | Wipac Group Sales | Adjustable fluid support devices for swivel chairs |
US4465266A (en) * | 1982-03-08 | 1984-08-14 | Hale Chairco Corporation | Power unit for medical and like stools and chairs |
JPS6091054U (ja) * | 1983-11-29 | 1985-06-21 | ジロフレツクス エントヴイツクルンクス アクチエンゲゼルシヤフト | 椅子用脚 |
CH664679A5 (de) * | 1984-05-30 | 1988-03-31 | Fehlbaum & Co | Hoehenverstellbare drehstuhl-stuetzsaeule. |
NO842262L (no) * | 1984-06-05 | 1985-12-06 | Haag A S | Mekanisk loefteanordning. |
US4623132A (en) * | 1985-02-27 | 1986-11-18 | Fichtel & Sachs Industries, Inc. | Gas spring counterbalance system |
IT1215170B (it) * | 1985-12-23 | 1990-01-31 | A Bra Cuneo | Colonna di supporto per una sedia regolabile in altezza e sedia comprendente tale colonna |
US4720068A (en) * | 1986-08-29 | 1988-01-19 | Tornero Lino E | Seat support column |
US4813743A (en) * | 1987-06-30 | 1989-03-21 | Mizelle Ned W | Reclining back mechanism for a seating unit |
DE8630918U1 (de) * | 1986-11-18 | 1987-11-05 | Fritz Bauer + Söhne oHG, 8503 Altdorf | Längenverstellbare Gasfeder für höhenverstellbare Stühle, Tische od.dgl. |
JPS6383728U (fr) * | 1986-11-19 | 1988-06-01 | ||
JPH0617501Y2 (ja) * | 1988-02-22 | 1994-05-11 | 株式会社田宮模型 | 玩具用シヨツクアブソーバ |
DE3825077A1 (de) * | 1988-07-23 | 1990-01-25 | Bauer Fritz & Soehne Ohg | Laengeneinstellbare verstelleinrichtung |
JPH079682Y2 (ja) * | 1988-09-21 | 1995-03-08 | 株式会社シヨーワ | 車両用緩衝器の油圧式車高調整装置 |
IT1225701B (it) * | 1988-09-28 | 1990-11-22 | Whitesun Spa | Poltrona per abbronzatura |
DE3833959A1 (de) * | 1988-10-06 | 1990-04-12 | Bauer Fritz & Soehne Ohg | Laengenverstellbare saeule fuer stuehle, tische oder dergleichen |
DE3904585A1 (de) * | 1989-02-16 | 1990-08-23 | Stabilus Gmbh | Blockierventil fuer eine gasfeder |
IT1234608B (it) * | 1989-03-13 | 1992-05-25 | Lifter Srl | Colonna di supporto oleopneumatica regolabile, ammortizzata. |
DE3913849A1 (de) * | 1989-04-27 | 1990-10-31 | Stabilus Gmbh | Sitzmoebel, insbesondere buerostuhl |
US5028037A (en) * | 1989-05-12 | 1991-07-02 | John Wang | Automatic lifting apparatus |
DE8909051U1 (de) * | 1989-07-26 | 1989-09-07 | Fritz Bauer + Söhne oHG, 8503 Altdorf | Längeneinstellbare Verstelleinrichtung |
DE3934960A1 (de) * | 1989-10-20 | 1991-04-25 | Stabilus Gmbh | Ausloesevorrichtung fuer pneumatische und hydropneumatische hoehenverstelleinrichtungen |
AU8095291A (en) * | 1990-05-31 | 1991-12-31 | Zenon Pawlykowych | Cycle seat support apparatus |
JPH0618743U (ja) * | 1992-03-17 | 1994-03-11 | リーワンコンイエグーフウンユーシェンコンシー | リフト装置 |
US5234187A (en) * | 1992-06-02 | 1993-08-10 | Steelcase Inc. | Chair height adjustment mechanism |
BR9307981B1 (pt) * | 1992-06-15 | 2010-07-27 | encosto para uma cadeira. | |
US5263674A (en) * | 1992-08-27 | 1993-11-23 | Lee Wang Industry Ltd. | Valve device for permitting two opposite direction flows at different rates |
US5511759A (en) * | 1994-05-26 | 1996-04-30 | Steelcase, Inc. | Hydraulic chair height adjustment mechanism |
DE29508915U1 (de) * | 1995-05-30 | 1996-10-02 | Suspa Compart Ag, 90518 Altdorf | Längenverstellbare Säule für Stühle, Tische o.dgl. und Standrohr hierfür |
US5608960A (en) * | 1995-06-07 | 1997-03-11 | Herman Miller, Inc. | Apparatus and method for mounting a support column to a chair base and tilt control housing |
US5740997A (en) * | 1995-06-07 | 1998-04-21 | Herman Miller, Inc. | Pneumatic height adjustment column for a chair |
DE19640738C1 (de) * | 1996-10-02 | 1998-01-22 | Stabilus Gmbh | Längenverstellbare Säule für Stühle, Tische oder dergleichen |
US5961556A (en) * | 1996-12-31 | 1999-10-05 | Lord Corporation | Prosthetic suspension unit having elastomeric energy storage units |
DE19715892C2 (de) * | 1997-04-16 | 2000-11-30 | Stabilus Gmbh | Höhenverstellbare Säule mit Tiefenfederung |
US5979845A (en) * | 1997-05-16 | 1999-11-09 | Steelcase Inc. | Hub tube/washer assembly |
US5884733A (en) * | 1998-01-27 | 1999-03-23 | Rockshox, Inc. | Temperature compensating system for fluid-damped suspension systems |
US6371421B1 (en) * | 1997-08-23 | 2002-04-16 | Samhongsa Co., Ltd. | Device for controlling the height of a swivel chair |
DE19809389C1 (de) * | 1998-03-05 | 1999-10-07 | Stabilus Gmbh | Längenverstellbare Säule |
US6173661B1 (en) * | 1999-09-03 | 2001-01-16 | Emhart Glass S.A. | Dead plate assembly for I.S. machine |
US6619634B2 (en) | 2001-04-27 | 2003-09-16 | Razor Usa, Llc | Self-chargeable pneumatic cylinder |
DE10219583A1 (de) * | 2001-06-01 | 2002-12-05 | Stabilus Gmbh | Objektträgersäule |
EP1342433A1 (fr) * | 2002-03-06 | 2003-09-10 | Schäfer, Klaus | Elément de réglage hydraulique |
DE10227201C1 (de) * | 2002-06-18 | 2003-09-04 | Stabilus Gmbh | Möbelsäule |
DE10317174A1 (de) * | 2003-04-15 | 2004-11-04 | Suspa Holding Gmbh | Längenverstellbare Gasfeder |
US20040206859A1 (en) * | 2003-04-17 | 2004-10-21 | Chong Ian M. | Apparatuses, systems, and methods for positioning a powered tool |
JP3972859B2 (ja) * | 2003-05-14 | 2007-09-05 | 株式会社アドヴィックス | ストロークシミュレータ |
US20060260432A1 (en) * | 2003-11-25 | 2006-11-23 | Jung-Yu Hsu | Handlebar adjusting device for a bicycle |
DE102004023335A1 (de) * | 2004-01-24 | 2005-08-11 | Suspa Holding Gmbh | Höhenverstellbare Stuhl-Säule |
DE102004034220B3 (de) * | 2004-07-14 | 2006-02-23 | Stabilus Gmbh | Objektträgersäule |
TWM282857U (en) * | 2005-07-22 | 2005-12-11 | Durashox Technology Co Ltd | Shock absorbing structure |
ITUD20060055A1 (it) * | 2006-03-10 | 2007-09-11 | Fisa Spa | Dispositivo di guida per lo scorrimento assiale di un elemento telescopico rispetto ad un elemento fisso |
US7879748B2 (en) * | 2006-08-09 | 2011-02-01 | Umicore Ag & Co. Kg | Method for producing a catalyst and the catalyst made therefrom |
TWM329695U (en) * | 2007-09-29 | 2008-04-01 | Tay Huah Furniture Corp | Adjustable telescopic device |
US20090315376A1 (en) * | 2008-06-19 | 2009-12-24 | Takuro Nishiwaki | Reclinable chair with adjustable parallel locking gas spring device |
US8328454B2 (en) * | 2008-06-30 | 2012-12-11 | Specialized Bicycle Components, Inc. | Vertically adjustable bicycle assembly |
WO2011126862A1 (fr) | 2010-04-07 | 2011-10-13 | Specialized Bicycle Components, Inc. | Tube de selle de bicyclette |
EP2683599B1 (fr) | 2011-03-11 | 2019-04-24 | Specialized Bicycle Components, Inc. | Ensemble réglable pour bicyclette |
US10246155B2 (en) | 2011-03-11 | 2019-04-02 | Specialized Bicycle Components, Inc. | Adjustable assembly for a bicycle |
JP5961020B2 (ja) * | 2012-03-21 | 2016-08-02 | Kyb株式会社 | 懸架装置 |
US20130306413A1 (en) * | 2012-05-16 | 2013-11-21 | Suspa Gmbh | Double acting fluid cylinder lock |
US9926035B2 (en) * | 2014-07-05 | 2018-03-27 | Hayes Bicycle Group Inc. | Suspension system |
WO2016029301A1 (fr) * | 2014-08-26 | 2016-03-03 | Nine Point Eight Inc. | Systèmes et procédés pour supporter des éléments télescopiques |
TWM532004U (zh) * | 2016-01-13 | 2016-11-11 | J D Components Co Ltd | 自行車之氣油壓式升降座管總成 |
US10065472B2 (en) * | 2017-01-10 | 2018-09-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | Dual bearing strut assemblies and vehicle suspension systems with dual bearing strut assemblies |
US10549803B2 (en) | 2017-06-30 | 2020-02-04 | Sram, Llc | Seat post assembly |
US10668968B2 (en) | 2017-06-30 | 2020-06-02 | Sram, Llc | Seat post assembly |
DE102017213290A1 (de) * | 2017-08-01 | 2019-02-07 | Suspa Gmbh | Kolben-Zylinder-Vorrichtung |
EP3450772B1 (fr) | 2017-09-01 | 2024-02-14 | Enerpac Tool Group Corp. | Ressort hybride pour vérin hydraulique |
EA033839B1 (ru) * | 2018-05-28 | 2019-12-02 | Открытое Акционерное Общество "Минский Завод Колёсных Тягачей" | Гидропневматический цилиндр подвески с дополнительным пневматическим упругим элементом |
EA033841B1 (ru) * | 2018-05-28 | 2019-12-02 | Открытое Акционерное Общество "Минский Завод Колёсных Тягачей" | Гидропневматический цилиндр подвески с телескопическим штоком |
US12024257B2 (en) | 2020-06-17 | 2024-07-02 | Sram, Llc | Bicycle suspension components |
US11745917B2 (en) * | 2021-12-14 | 2023-09-05 | Quanta Computer Inc. | Shock-absorbing pallets for transporting servers |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL237175A (fr) * | 1959-01-29 | |||
US3220688A (en) * | 1963-08-21 | 1965-11-30 | Walter P Baermann | Tilt and swivel mechanism for chairs |
DE1945465U (de) * | 1966-06-16 | 1966-09-01 | Joseph Erhart | Kinderwagen, kombiniert als kinderwiege. |
GB1209746A (en) * | 1966-12-15 | 1970-10-21 | Girling Ltd | Improvements in or relating to vehicle suspensions |
DE1976323U (de) * | 1967-10-17 | 1968-01-04 | Fichtel & Sachs Ag | Fuehrungssaeule mit blockierbarem, hydropneumatischem kraftspeicher. |
CH514317A (de) * | 1969-06-19 | 1971-10-31 | Bauer Fritz | Hubvorrichtung zum stufenlosen Höherverstellen einer Tragfläche, insbesondere Sitzfläche von Stühlen oder Hockern |
US3790119A (en) * | 1971-08-31 | 1974-02-05 | F Bauer | Energy storing device, particularly a blockable pneumatic spring |
US3801085A (en) * | 1972-08-24 | 1974-04-02 | Gen Motors Corp | Gas spring booster arrangement |
JPS5013541B2 (fr) * | 1972-08-31 | 1975-05-20 |
-
1976
- 1976-07-23 DE DE19767623283U patent/DE7623283U1/de not_active Expired
-
1977
- 1977-07-07 GB GB28484/77A patent/GB1566145A/en not_active Expired
- 1977-07-20 FR FR7722841A patent/FR2358852A1/fr active Granted
- 1977-07-21 JP JP8786177A patent/JPS5315967A/ja active Granted
-
1979
- 1979-07-23 US US06/059,530 patent/US4245826A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2553648A1 (fr) * | 1983-10-24 | 1985-04-26 | Fichtel & Sachs Ag | Colonne support, notamment pour pietement de siege |
FR2561737A1 (fr) * | 1984-03-21 | 1985-09-27 | Stabilus Gmbh | Ressort pneumatique a force elastique variable |
EP0511500A1 (fr) * | 1991-05-01 | 1992-11-04 | SUSPA COMPART Aktiengesellschaft | Vérin blocable pour le réglage continu de sièges |
WO2007105055A2 (fr) * | 2006-03-10 | 2007-09-20 | F.I.S.A. - Fabbrica Italiana Sedili Autoferroviari - Srl | Dispositif d'amortissement vertical d'un element telescopique par rapport a un element fixe |
WO2007105055A3 (fr) * | 2006-03-10 | 2007-11-15 | Fisa Spa | Dispositif d'amortissement vertical d'un element telescopique par rapport a un element fixe |
Also Published As
Publication number | Publication date |
---|---|
JPS5315967A (en) | 1978-02-14 |
FR2358852B3 (fr) | 1980-07-11 |
US4245826A (en) | 1981-01-20 |
GB1566145A (en) | 1980-04-30 |
DE7623283U1 (de) | 1977-01-13 |
JPS6136923B2 (fr) | 1986-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2358852A1 (fr) | Colonne telescopique, notamment pour sieges | |
FR2376340A1 (fr) | Ressort pneumatique blocable en fonction de la charge | |
FR2430547A1 (fr) | Amortisseur hydraulique | |
FR2400146A1 (fr) | Organe de montage sur caoutchouc avec amortissement hydraulique | |
FR2448664A1 (fr) | Support amortisseur pour la suspension d'un corps oscillant a une structure portante, notamment du moteur au chassis d'un vehicule automobile | |
FR2442994A1 (fr) | Ressort a gaz avec blocage de la tige de piston en position retractee | |
FR2397567A1 (fr) | Amortisseur hydraulique reglable | |
FR2442993A1 (fr) | Dispositif permettant differents effets de ressort en differentes parties de sa trajectoire | |
FR2422869A1 (fr) | Dispositif elastique a gaz | |
FR2375434A1 (fr) | Marteau pneumatique a percussion pour le forage des roches | |
FR2402572A1 (fr) | Element tendeur de ressort pour la roue directrice de vehicules a chenilles | |
FR2406760A1 (fr) | Perfectionnement a un ressort a gaz | |
FR2708694A1 (fr) | Perfectionnement aux supports antivibratoires. | |
ES2057781T3 (es) | Esparrago metalico de soldadura y grapa de material plastico. | |
FR2398147A1 (fr) | Mecanisme de support transversal perfectionne, notamment pour vehicules de terrassement | |
FR2378966A1 (fr) | Dispositif d'obturation pour accumulateur | |
ES2035492T3 (es) | Amortiguador telescopico hidraulico. | |
US2358817A (en) | Runner mount | |
FR2422051A1 (fr) | Pompe electromagnetique munie d'un agencement de lubrification et de refroidissement perfectionne | |
FR2355744A1 (fr) | Container pour le transport pneumatique de charges dans une conduite | |
FR2421258A1 (fr) | Arretoir de porte | |
USD270595S (en) | Seat for use with a bench | |
FR2481879A1 (fr) | Guidon perfectionne, notamment pour tondeuses a gazon | |
KR200230560Y1 (ko) | 의자용 칼럼 유니트 | |
FR2499491A1 (fr) | Tampon pour vehicules de tramways |