ES2083003T3 - Dispositivo mecanico, particularmente para el movimiento y bloqueo selectivo de una silla. - Google Patents

Dispositivo mecanico, particularmente para el movimiento y bloqueo selectivo de una silla.

Info

Publication number
ES2083003T3
ES2083003T3 ES92103070T ES92103070T ES2083003T3 ES 2083003 T3 ES2083003 T3 ES 2083003T3 ES 92103070 T ES92103070 T ES 92103070T ES 92103070 T ES92103070 T ES 92103070T ES 2083003 T3 ES2083003 T3 ES 2083003T3
Authority
ES
Spain
Prior art keywords
chair
selective locking
mechanical device
movement
box
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
ES92103070T
Other languages
English (en)
Inventor
Loris Miotto
Beniamino Miotto
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.)
Miotto International Co
Original Assignee
Miotto International Co
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 Miotto International Co filed Critical Miotto International Co
Application granted granted Critical
Publication of ES2083003T3 publication Critical patent/ES2083003T3/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
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
    • 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
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/441—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Lock And Its Accessories (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Handcart (AREA)
  • Special Chairs (AREA)

Abstract

DISPOSITIVO MECANICO, PARTICULARMENTE PARA EL MOVIMIENTO Y BLOQUEO SELECTIVO DE UNA SILLA. EL DISPOSITIVO MECANICO, PARTICULARMENTE PARA EL MOVIMIENTO Y BLOQUEO SELECTIVO DE UNA SILLA, SE COMPONE DE UN PAR DE BRAZOS (3A, 3B) PARA SUJETARLOS A LA SILLA Y CONSTA DE UN ELEMENTO EN FORMA DE CAJA GIRATORIO (5) ASOCIADO A UN PASADOR GIRATORIO (4) QUE FORMA PARTE DE DICHO PAR DE BRAZOS (3A, 3B), QUE CONTIENE UNA CAJA DE MOLDEO (20) QUE FORMA PARTE DE DICHO PASADOR (4). LA CAJA DE MOLDEO (20) INTERACTUA CON LOS ELEMENTOS DE OPOSICION RESILENTES (24, 25) DEL ELEMENTO EN FORMA DE CAJA Y CON UN ELEMENTO SEPARADO PARA EL BLOQUEO SELECTIVO DE LA POSICION DE LA SILLA CON RESPECTO AL ELEMENTO EN FORMA DE CAJA (20) Y PARA EL CONTROL DE UN PISTON DE GAS. ESTE DISPOSITIVO MECANICO HACE POSIBLE LLEVAR A CABO UN AJUSTE OPTIMO DE LA SILLA ACTUANDO DIRECTAMENTE EN EL ELEMENTO DE BLOQUEO SELECTIVO QUE INTERACTUA CON LA CAJA DE MOLDEO (20).
ES92103070T 1991-03-01 1992-02-24 Dispositivo mecanico, particularmente para el movimiento y bloqueo selectivo de una silla. Expired - Lifetime ES2083003T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTV910028A IT1247369B (it) 1991-03-01 1991-03-01 Dispositivo meccanico, particolarmente per la movimentazione ed il bloccaggio selettivo di una seduta

Publications (1)

Publication Number Publication Date
ES2083003T3 true ES2083003T3 (es) 1996-04-01

Family

ID=11418821

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92103070T Expired - Lifetime ES2083003T3 (es) 1991-03-01 1992-02-24 Dispositivo mecanico, particularmente para el movimiento y bloqueo selectivo de una silla.

Country Status (9)

Country Link
US (1) US5280998A (es)
EP (1) EP0507069B1 (es)
AT (1) ATE134113T1 (es)
BR (1) BR9200694A (es)
CA (1) CA2061615C (es)
DE (1) DE69208275T2 (es)
ES (1) ES2083003T3 (es)
IT (1) IT1247369B (es)
MX (1) MX9200832A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630648A (en) * 1992-08-27 1997-05-20 Harry C. Sweere Dynamic posture chair
US5427434A (en) * 1993-07-30 1995-06-27 Leggett & Platt, Incorporated Chair tilt and height adjustment mechanism
US5572201A (en) * 1994-08-05 1996-11-05 Federal Signal Corporation Alerting device and system for abnormal situations
AU5408399A (en) * 1998-09-03 2000-03-27 Mh Stalmobler A/S Tilting device for a seat
DE19849522A1 (de) * 1998-10-21 2000-04-27 Drabert Gmbh Bürostuhl mit einer Sitzneigungsverstellung
US6290296B1 (en) * 1999-07-01 2001-09-18 Northfield Metal Products Limited Anti-rattle pad
US6131998A (en) * 1999-11-22 2000-10-17 Su; Tung-Hua Chassis for a chair seat
US6598936B1 (en) 2001-04-11 2003-07-29 Michael N. Klein Multi-task mid-pivot chair control mechanism
ITTV20030021A1 (it) * 2003-02-12 2004-08-13 O M S Spa Dispositivo meccanico, particolarmente per la movimentazione di sedile e schienale di una seduta.
US6692077B1 (en) * 2003-03-27 2004-02-17 Leggett & Platt Ltd. Height adjustment chair control
US20050001132A1 (en) * 2003-06-13 2005-01-06 Machael Jay R. Height adjustment cylinder with non-tapered threaded region
US7478880B2 (en) 2005-03-08 2009-01-20 L&P Property Management Company Multi-purpose adjustment chair mechanism
US20100180969A1 (en) * 2009-01-20 2010-07-22 Jong-Jyr Kau Elevational adjustment device
ES2595530B1 (es) * 2016-08-10 2017-07-17 Javier PERALES BOTÍA Nueva estación de trabajo ergonómica con asistencia al movimiento para peluqueros
CN117241705A (zh) 2021-05-05 2023-12-15 斯蒂尔凯斯有限公司 身体支撑组件及其使用和组装方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US555029A (en) * 1896-02-18 Chusetts
US2249828A (en) * 1938-08-26 1941-07-22 Bassick Co Posture chair iron
GB815779A (en) * 1957-03-21 1959-07-01 Finn Lie Tilting mechanism for seat furniture
CA737268A (en) * 1961-07-25 1966-06-28 Lie Finn Tilting chair construction
US3480249A (en) * 1967-12-11 1969-11-25 Finn Lie Tilting chair construction
US3592433A (en) * 1969-02-25 1971-07-13 Bliss & Laughlin Ind Torsion bar chair control
FR2075176A5 (es) * 1970-01-31 1971-10-08 Suspa Federungstech
US3659819A (en) * 1970-06-08 1972-05-02 Steelcase Inc Chair iron
US3669398A (en) * 1970-07-23 1972-06-13 Lear Siegler Inc Adjustable seat supporting assembly
US3813073A (en) * 1972-04-21 1974-05-28 Steelcase Inc Dual torsion bar chair control
GB1425363A (en) * 1972-05-31 1976-02-18 Lie F Resilient mounting assembly for a tilting chair
NO140961C (no) * 1976-08-03 1979-12-19 Ivar Kalvatn Innretning paa stol til bruk i baater eller kjoeretoeyer
DE2748680A1 (de) * 1977-10-29 1979-05-10 Stoll Kg Christof Neigungsvorrichtung fuer sitzmoebel
CA1109386A (en) * 1978-03-29 1981-09-22 Eddie A.J. Large Resilient mounting for a reclining seat
DE8133573U1 (de) * 1981-11-17 1983-05-05 Fritz Bauer + Söhne oHG, 8503 Altdorf Arretierbare wippvorrichtung fuer sitzteile von sitzmoebeln
US4431157A (en) * 1981-11-18 1984-02-14 Tor Arild Pivotal adjustment mechanism
DE3316533A1 (de) * 1983-05-06 1984-11-08 Provenda Marketing AG, Herisau Arbeitsstuhl, insbesondere buerostuhl
US4575151A (en) * 1983-09-13 1986-03-11 Maridyne, Inc. Chair tilting mechanism
JPS60117742U (ja) * 1984-01-18 1985-08-09 株式会社岡村製作所 椅子のリクライニング装置
WO1986002536A1 (en) * 1984-10-25 1986-05-09 Neumueller Konrad Seat support for chairs, especially for rotating work-chairs
US4744600A (en) * 1986-05-06 1988-05-17 Itoki Co., Ltd. Cushioning mechanism for use with seat of chair and interlocking cushioning mechanism for seat and backrest
DE3617539C1 (de) * 1986-05-24 1987-07-23 Grammer Sitzsysteme Gmbh Sitz mit verstellbarer Sitzplatte und neigbarer Rueckenlehne
CH670363A5 (es) * 1986-09-24 1989-06-15 Giroflex Entwicklungs Ag
AT386517B (de) * 1987-02-10 1988-09-12 Zuend & Co Ag K Stuhl, insbesondere arbeitsstuhl
US4718726A (en) * 1987-07-07 1988-01-12 Estkowski Michael H Chair seat tilt control
DE3724605C2 (de) * 1987-07-24 1994-02-03 Inaba Seisakusho Ltd Sitzmöbel
JPH0520199Y2 (es) * 1988-11-30 1993-05-26
IT217532Z2 (it) * 1989-04-13 1991-12-16 Cofemo Spa Gruppo oscillante per sedie.
US4892354A (en) * 1989-06-30 1990-01-09 Shepherd Products U.S., Inc. Chair seat tilt control
US5029940A (en) * 1990-01-16 1991-07-09 Westinghouse Electric Corporation Chair tilt and chair height control apparatus
US5018787A (en) * 1990-06-20 1991-05-28 Shepherd Products U.S. Inc. Chair seat tilt control

Also Published As

Publication number Publication date
IT1247369B (it) 1994-12-12
DE69208275T2 (de) 1996-10-02
BR9200694A (pt) 1992-11-10
MX9200832A (es) 1992-09-01
CA2061615C (en) 1999-10-05
CA2061615A1 (en) 1992-09-02
ATE134113T1 (de) 1996-02-15
EP0507069A1 (en) 1992-10-07
ITTV910028A0 (it) 1991-03-01
EP0507069B1 (en) 1996-02-14
US5280998A (en) 1994-01-25
ITTV910028A1 (it) 1992-09-01
DE69208275D1 (de) 1996-03-28

Similar Documents

Publication Publication Date Title
ES2083003T3 (es) Dispositivo mecanico, particularmente para el movimiento y bloqueo selectivo de una silla.
ES2173284T3 (es) Agentes endoparasicitidas.
MX9200512A (es) Concentrados nacarados fluibles.
ES2102337T1 (es) Arrollador de cinturon con tensor de cinturon y limitacion de la fuerza.
ES2073256T3 (es) Valvula regulable y distribuidor equipado con dicha valvula.
NO904355L (no) Integrerende laserdiode pumpet laseranordning.
ES267923Y (es) Unidad constructiva constituida por dos partes movibles relativamente entre si y un muelle neumatico que apoya el movimiento relativo de dichas partes.
DE68918938D1 (de) Verformbare orthopädische giessform vom weichen typ.
FR2696286B1 (fr) Laser à semiconducteur commandé par cavité externe.
ES2056596T3 (es) Dispositivo aplicador de bola para un producto liquido o pastoso y procedimiento de fabricacion de dicho dispositivo.
GB8926587D0 (en) Fixing device for a cavity wall
DE69113551D1 (de) Pindiode mit niedriger Anfangsüberspannung.
ES2056587T3 (es) Dispositivo de proteccion de articulos de uso particularmente alimentario y dispositivo de manipulacion de tales articulos para acondicionarlos en bolsas de proteccion.
DE69306267D1 (de) Externer klappenvektormechanismus
YU47324B (sh) Električni prekidač za pneumatski servomotor za kočnice
ES2101521T3 (es) Sistema de control adecuado para maquina de formacion de articulos de vidrio.
ES2069396T3 (es) Cilindro principal de freno bloqueable.
ES2094949T3 (es) Aparato de liberacion para dispositivos contra robo.
ES2068477T3 (es) Parasol para vehiculos.
ES2097404T3 (es) Dispositivo y procedimiento para la regulacion de la posicion de una parte movil.
IT1000759B (it) Leva di sospensione elastica particolarmente utile nella mecca nica di precisione
DE68917331T2 (de) Hochdruckventil mit flexiblem Sitz.
GB1076944A (en) Improvements in or relating to retractive push-button switches
ES2029222T3 (es) Mecanismo de activacion para dispositivos de retrotensado de un sistema de retencion de cinturones de seguridad.
ES2075543T3 (es) Elemento de cierre.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 507069

Country of ref document: ES