ES8703976A1 - Estructura regulable en longitud con dispositivo hidraulico interior para soportes de asiento y similares - Google Patents

Estructura regulable en longitud con dispositivo hidraulico interior para soportes de asiento y similares

Info

Publication number
ES8703976A1
ES8703976A1 ES555955A ES555955A ES8703976A1 ES 8703976 A1 ES8703976 A1 ES 8703976A1 ES 555955 A ES555955 A ES 555955A ES 555955 A ES555955 A ES 555955A ES 8703976 A1 ES8703976 A1 ES 8703976A1
Authority
ES
Spain
Prior art keywords
extension
section
cylinder
fixed
sections
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
Application number
ES555955A
Other languages
English (en)
Other versions
ES555955A0 (es
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.)
Pro Cord SRL
Original Assignee
Pro Cord SRL
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 Pro Cord SRL filed Critical Pro Cord SRL
Publication of ES555955A0 publication Critical patent/ES555955A0/es
Publication of ES8703976A1 publication Critical patent/ES8703976A1/es
Expired legal-status Critical Current

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)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

ESTRUCTURA REGULABLE EN LONGITUD CON DISPOSITIVO HIDRAULICO INTERIOR PARA SOPORTES DE ASIENTO Y SIMILARES. CONSTA DE UN GRUPO DE CILINDRO Y PISTON, DEL TIPO DE CAMARAS INTERIORES, DE IGUAL SECCION Y TOTALMENTE LLENAS DE ACEITE. UN VASTAGO DE ESTE CONJUNTO ESTA FIJADO EN EL EXTREMO LIBRE DE UNA DE LAS SECCIONES, MIENTRAS QUE EL EXTREMO LIBRE DE LA OTRA SECCION TELESCOPICA SE FIJA INTERPONIENDO UNOS SOPORTES EL CUERPO DE DICHO CONJUNTO CILINDRO PISTON. EN CORRESPONDENCIA CON EL PISTON DEL GRUPO HIDRAULICO SE MONTA UNA CAJA CILINDRICA QUE INTERCEPTA UNOS TALADROS A TRAVES DE LOS CUALES LAS CAMARAS DE PRESION DEL CONJUNTO DEL MISMO PUEDEN CONECTARSE ENTRE SI.
ES555955A 1985-06-11 1986-06-11 Estructura regulable en longitud con dispositivo hidraulico interior para soportes de asiento y similares Expired ES8703976A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8503462A IT8503462A0 (it) 1985-06-11 1985-06-11 Struttura regolabile in lunghezza mediante un dispositivo idraulico interno,e circuito chiuso particolarmente adatta come struttura di montante per il supporto del piano di sedile d'una poltrona

Publications (2)

Publication Number Publication Date
ES555955A0 ES555955A0 (es) 1987-03-01
ES8703976A1 true ES8703976A1 (es) 1987-03-01

Family

ID=11107824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555955A Expired ES8703976A1 (es) 1985-06-11 1986-06-11 Estructura regulable en longitud con dispositivo hidraulico interior para soportes de asiento y similares

Country Status (4)

Country Link
EP (1) EP0211809A3 (es)
JP (1) JPS6263230A (es)
ES (1) ES8703976A1 (es)
IT (1) IT8503462A0 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240378B (it) * 1990-05-21 1993-12-10 Skillmatic S.R.L. Cilindro a lunghezza regolabile, utilizzabile particolarmente come colonna di sopporto di sedie, sedili e simili.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322796A1 (de) * 1983-06-24 1985-01-03 Eckard St. Margrethen Hansen Federelement

Also Published As

Publication number Publication date
EP0211809A3 (en) 1987-07-22
JPS6263230A (ja) 1987-03-19
ES555955A0 (es) 1987-03-01
IT8503462A0 (it) 1985-06-11
EP0211809A2 (en) 1987-02-25

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