ES2074107T3 - Un dispositivo de colocacion. - Google Patents

Un dispositivo de colocacion.

Info

Publication number
ES2074107T3
ES2074107T3 ES90120135T ES90120135T ES2074107T3 ES 2074107 T3 ES2074107 T3 ES 2074107T3 ES 90120135 T ES90120135 T ES 90120135T ES 90120135 T ES90120135 T ES 90120135T ES 2074107 T3 ES2074107 T3 ES 2074107T3
Authority
ES
Spain
Prior art keywords
piston
piston rod
rod
chamber
drive
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.)
Expired - Lifetime
Application number
ES90120135T
Other languages
English (en)
Inventor
Stephen Dipl-Ing Enders
Gregor Dipl-Ing Poertzgen
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.)
Stabilus GmbH
Original Assignee
Stabilus 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 Stabilus GmbH filed Critical Stabilus GmbH
Application granted granted Critical
Publication of ES2074107T3 publication Critical patent/ES2074107T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A47B9/00—Tables with tops of variable height
    • A47B9/10—Tables with tops of variable height with vertically-acting fluid cylinder
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Chairs Characterized By Structure (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

UN DISPOSITIVO DE POSICIONAMIENTO HIDRONEUMATICO CONSTA DE UN CONTENEDOR TUBULAR (10). UNA VARILLA DE PISTON HUECA (18) SE GUIA A TRAVES DE UN EXTREMO DEL CONTENEDOR TUBULAR (10). UN PISTON (22) SE CONECTA CON LA VARILLA DEL PISTON (18) DENTRO DE UNA CAVIDAD (12) DEL CONTENEDOR TUBULAR. EL PISTON (22) DIVIDE LA CAVIDAD (12) EN DOS CAMARAS DE FUNCIONAMIENTO (12A,12B). LAS CAMARAS DE FUNCIONAMIENTO (12A,12B) CONTIENEN UN LIQUIDO. JUNTO A UNA DE LAS CAMARAS DE FUNCIONAMIENTO (12B), NORMALMENTE LA CAMARA DE FUNCIONAMIENTO ALEJADA DE LA VARILLA DEL PISTON (18), SE PROPORCIONA UNA CAMARA DE COMPENSACION (26). ESTA CAMARA DE COMPENSACION (26) CONTIENE UN GAS PRESURIZADO Y SE SEPARA DE LA CAMARA DE FUNCIONAMIENTO ADYACENTE MEDIANTE UN MURO FLOTANTE DE SEPARACION (28). UN PASAJE DE FLUJO (24A A 24E) SE EXTIENDE A TRAVES DEL PISTON (22) ENTRE LAS DOS CAMARAS DE FUNCIONAMIENTO (12A,12B). UNA VALVULA (30) SE SITUA EN EL PASAJE DE FLUJO (24A A 24E). LA VALVULA (30) PUEDE ABRIRSE MEDIANTE UNA BIELA DE ACCIONAMIENTO (32) QUE SE EXTIENDE A TRAVES DE UN TALADRO AXIAL (34) DE LA VARILLA DEL PISTON HUECA (18). LA BIELA DE ACCIONAMIENTO (32) SE EXTIENDE MAS ALLA DE UN EXTREMO EXTERIOR DE LA VARILLA DEL PISTON (18). UN TRANSFORMADOR DE SEÑAL DE ACCIONAMIENTO (11) SE CIERRA EN EL EXTREMO EXTERIOR DE LA VARILLA DEL PISTON (18). EL TRANSFORMADOR DE SEÑAL (11) SE CONSTRUYE COMO UNA PRENSA HIDRAULICA CON UNA CAMARA DE LIQUIDO (44), UN PISTON DE ENTRADA (56), Y UN PISTON DE SALIDA (48). EL PISTON DE SALIDA (48) ACTUA SOBRE EL EXTREMO EXTERIOR (36) DE LA BIELA DE ACCIONAMIENTO (32) Y EL PISTON INTERIOR (56) PUEDE ACCIONARSE MANUALMENTE.
ES90120135T 1989-10-20 1990-10-19 Un dispositivo de colocacion. Expired - Lifetime ES2074107T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3934960A DE3934960A1 (de) 1989-10-20 1989-10-20 Ausloesevorrichtung fuer pneumatische und hydropneumatische hoehenverstelleinrichtungen

Publications (1)

Publication Number Publication Date
ES2074107T3 true ES2074107T3 (es) 1995-09-01

Family

ID=6391838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90120135T Expired - Lifetime ES2074107T3 (es) 1989-10-20 1990-10-19 Un dispositivo de colocacion.

Country Status (6)

Country Link
US (1) US5097928A (es)
EP (2) EP0614632B1 (es)
JP (1) JP2823678B2 (es)
AU (1) AU646816B2 (es)
DE (3) DE3934960A1 (es)
ES (1) ES2074107T3 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1234608B (it) * 1989-03-13 1992-05-25 Lifter Srl Colonna di supporto oleopneumatica regolabile, ammortizzata.
GB8921962D0 (en) * 1989-09-28 1989-11-15 Browning Michael R S Variable suspension system
DE4209446A1 (de) * 1992-03-24 1993-09-30 Suspa Compart Ag Längenverstellbare Gasfeder und Stuhl mit einer solchen Gasfeder
US5263674A (en) * 1992-08-27 1993-11-23 Lee Wang Industry Ltd. Valve device for permitting two opposite direction flows at different rates
DE4311625A1 (de) * 1993-04-08 1994-10-13 Stabilus Gmbh Pneumatische, hydraulische oder hydropneumatische Verstelleinrichtung
US5362034A (en) * 1993-08-26 1994-11-08 Chia-Hsiung Chen Hydraulic height adjusting device
ES1029231Y (es) * 1994-10-18 1995-11-01 Pariente Antonio Cabrerizo Horquilla de bicicleta amortiguada.
DE19626844C2 (de) * 1996-07-04 1999-02-25 Wandschneider Ingeborg Vorrichtung zum Auslösen einer Gasfeder
US5711514A (en) * 1995-12-05 1998-01-27 Kai Fa Industry Co., Ltd. Shock absorber for a bicycle
DE19548139C2 (de) * 1995-12-21 1998-09-24 Stabilus Gmbh Gasfeder mit einstellbarer Endposition
DE19604962A1 (de) * 1996-02-10 1997-08-14 Suspa Compart Ag Längenverstellbare Gasfeder
DE10142883C1 (de) * 2001-09-03 2003-04-24 Stabilus Gmbh Auslöseeinrichtung für ein Kolben-Zylinderaggregat
CA2445466C (en) * 2002-10-17 2008-07-08 Litens Automotive Locking strut
US7396032B2 (en) * 2003-11-07 2008-07-08 Shimano Inc. Bicycle headset structure
US6983949B2 (en) * 2004-05-19 2006-01-10 Shimano Inc. Bicycle headset structure
US20060042893A1 (en) * 2004-08-25 2006-03-02 Jack Lin Mechanical lock-out device for front suspension system of bicycles
DE102006009887B4 (de) * 2006-03-03 2015-06-25 Suspa Holding Gmbh Längen-Verstell-Vorrichtung
DE102007003707B4 (de) 2007-01-25 2017-05-04 Stabilus Gmbh Kolbenzylindereinheit
JP4753903B2 (ja) * 2007-03-12 2011-08-24 ヤマハ発動機株式会社 油圧緩衝器
DE102011102070A1 (de) 2011-05-19 2012-11-22 Suspa Gmbh Elektrisch betätigbare Längen-Verstell-Einrichtung
US20160272029A1 (en) * 2015-03-16 2016-09-22 Fox Factory, Inc. Methods and apparatus for vehicle suspension
DE102015214298A1 (de) * 2015-05-04 2016-11-10 Stabilus Gmbh Ferngesteuerte elektronische Betätigung einer Auslösevorrichtung für eine blockierbare Gasfeder
TWI589475B (zh) * 2016-08-31 2017-07-01 巨大機械工業股份有限公司 可調式自行車座管結構及其自行車
CN106388358A (zh) * 2016-09-30 2017-02-15 广西大学 一种同步倾仰底盘和具有该底盘的办公椅
DE102016123460A1 (de) * 2016-12-05 2018-06-07 Stabilus Gmbh Kolben-Zylinder Aggregat

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE155478C (es) *
GB1164155A (en) * 1966-03-28 1969-09-17 Fichtel & Sachs Ag Support Device, in particular for the Stepless Vertical Adjustment of Table Tops and Chairs
DE1650634B2 (de) * 1967-08-16 1977-01-13 Stellvorrichtung nach art eines arbeitszylinders
US3553967A (en) * 1969-08-01 1971-01-12 Porter Co P L Hydraulic control assembly
US3930565A (en) * 1972-03-23 1976-01-06 Stabilus Gmbh Column of adjustable height
DE7623283U1 (de) * 1976-07-23 1977-01-13 Stabilus Gmbh, 5400 Koblenz Fuehrungssaeule zur stufenlosen hoeheneinstellung von stuhlsitzen
DE3602441A1 (de) * 1986-01-28 1987-07-30 Bauer Fritz & Soehne Ohg Laengenverstellbare gasfeder mit permanent-ausloese-einrichtung
US4856762A (en) * 1986-07-08 1989-08-15 Selzer Guenther Fire retardant gas spring assembly for a passenger seat control
FR2620917B1 (fr) * 1987-09-25 1991-12-06 Linguanotto Ets Dispositif de commande pour actionner un verin de reglage et de maintien de position d'un siege
FR2637395B1 (fr) * 1988-09-30 1990-12-28 Airax Sa Dispositif de commande pour ressort a gaz blocable

Also Published As

Publication number Publication date
DE69018921T2 (de) 1995-08-24
JPH03140104A (ja) 1991-06-14
JP2823678B2 (ja) 1998-11-11
DE69033588D1 (de) 2000-08-17
DE3934960A1 (de) 1991-04-25
EP0614632B1 (en) 2000-07-12
DE69018921D1 (de) 1995-06-01
EP0423828B1 (en) 1995-04-26
AU6464790A (en) 1991-04-26
EP0614632A2 (en) 1994-09-14
EP0423828A1 (en) 1991-04-24
EP0614632A3 (en) 1996-04-10
AU646816B2 (en) 1994-03-10
US5097928A (en) 1992-03-24
DE69033588T2 (de) 2000-11-23

Similar Documents

Publication Publication Date Title
ES2074107T3 (es) Un dispositivo de colocacion.
US3426530A (en) Oleopneumatic jack with staged structure
ES2120091T3 (es) Recipiente para productos fluidos, en especial pastosos, y procedimiento para su fabricacion.
DK198591D0 (da) Apparat
ES2033914T3 (es) Amortiguador variable.
BR9406671A (pt) Sonda de percussão com tempo de espera reduzido e émbolo para utilização na formaçao de uma vedação
JP2736336B2 (ja) 液圧装置及び液圧回路と救命器具
JPS5668598A (en) Double-acting type hydraulic pressure press
ES2030515T3 (es) Elevador hidroneumatico.
NO973858D0 (no) Prövetaker
ES2101013T3 (es) Conjunto de prensa de extrusion en vacio para metales.
ES2067305T3 (es) Perfeccionamientos aportados a los dispositivos antivibratorios hidraulicos.
ES2042262T3 (es) Valvula accionada por medio de presion.
EP0172708A3 (en) A telescopic strut
US2236137A (en) Flow valve
ES2264131T3 (es) Procedimiento para fabricar una columna cromatografica.
JPS6438628A (en) Impact load apparatus
GB1209575A (en) Improvements in or relating to telescopic shock absorbers
JPS566937A (en) Oil pressure buffer
KR850003937A (ko) 수동작동 가능한 유압 피스톤펌프
US975994A (en) Hydraulic press.
GB1045302A (en) Hydraulically operated roof supports
SU1368506A1 (ru) Сифон Щербинина-Янкова
CA2350858A1 (en) Pressure pulse attenuator
JP2005133879A (ja) 空油変換増圧器

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 423828

Country of ref document: ES