ES2146925T3 - Dispositivo para regular la inclinacion de la parte de asiento de sillas en general. - Google Patents

Dispositivo para regular la inclinacion de la parte de asiento de sillas en general.

Info

Publication number
ES2146925T3
ES2146925T3 ES96944630T ES96944630T ES2146925T3 ES 2146925 T3 ES2146925 T3 ES 2146925T3 ES 96944630 T ES96944630 T ES 96944630T ES 96944630 T ES96944630 T ES 96944630T ES 2146925 T3 ES2146925 T3 ES 2146925T3
Authority
ES
Spain
Prior art keywords
seat
support
pieces
rod
inclination
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
ES96944630T
Other languages
English (en)
Inventor
Claudio Gorgi
Daniela Zanetti
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.)
Imarc SpA
Original Assignee
Imarc SpA
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 Imarc SpA filed Critical Imarc SpA
Application granted granted Critical
Publication of ES2146925T3 publication Critical patent/ES2146925T3/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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/026—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

DISPOSITIVO PARA AJUSTAR LA INCLINACION DE LA PARTE DEL ASIENTO DE LAS SILLAS EN GENERAL QUE SE APLICA A UN SOPORTE PARA LA PARTE DEL ASIENTO FORMADA POR AL MENOS DOS PIEZAS (2, 12) UNIDAS ALREDEDOR DE UN EJE TRANSVERSAL (14) Y ASOCIADAS CON UN MUELLE (20) INTERPUESTO ENTRE ELLAS PARA MANTENER DE FORMA ELASTICA EL RESPALDO DE LA SILLA EN SU POSICION MAS INCLINADA HACIA DELANTE, Y TAMBIEN ASOCIADAS CON UNA PIEZA DE BLOQUEO (24) PARA MANTENERLAS EN OTRAS POSICIONES PREDETERMINADAS QUE CORRESPONDEN A DISTINTAS INCLINACIONES DEL CITADO RESPALDO. SE CARACTERIZA PORQUE TIENE: UN CERROJO DE BLOQUEO (26) QUE FORMA PARTE DE LA PIEZA DE BLOQUEO (24) Y QUE ESTA FIJADO A UNA (2) DE LAS DOS PIEZAS (2, 12) DEL SOPORTE PARA LA PARTE DEL ASIENTO; UNA SERIE DE ORIFICIOS (22) QUE SE SUMINISTRAN EN LA OTRA PIEZA (12) DEL SOPORTE PARA LA PARTE DEL ASIENTO CON POSICIONES QUE SE PUEDEN FIJAR MEDIANTE EL CIERRE (26) Y QUE CORRESPONDEN A DISTINTAS INCLINACIONES RELATIVAS ENTRE LAS DOS PIEZAS (2, 12) DEL CITADO SOPORTE; UNA VARILLA (30) PARA MANEJAR AXIALMENTE EL CITADO CIERRE (26); UN DISPOSITIVO AXIALMENTE BIESTABLE (34) PARA CONTROLAR LA VARA; UN PAR DE MUELLES PRECARGADOS (50, 52) INTERPUESTOS ENTRE LA CITADA VARA (30) Y EL DISPOSITIVO BIESTABLE (34); Y UN IMPULSOR DE MANEJO (46) PARA EL DISPOSITIVO BIESTABLE (34) CITADO.
ES96944630T 1996-01-08 1996-12-20 Dispositivo para regular la inclinacion de la parte de asiento de sillas en general. Expired - Lifetime ES2146925T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1996VE000001U IT242153Y1 (it) 1996-01-08 1996-01-08 Dispositivo di regolazione dell'inclinazione della seduta in sedie epoltroncine in genere

Publications (1)

Publication Number Publication Date
ES2146925T3 true ES2146925T3 (es) 2000-08-16

Family

ID=11424152

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96944630T Expired - Lifetime ES2146925T3 (es) 1996-01-08 1996-12-20 Dispositivo para regular la inclinacion de la parte de asiento de sillas en general.

Country Status (9)

Country Link
US (1) US6074008A (es)
EP (1) EP0902634B1 (es)
CN (1) CN1112883C (es)
AU (1) AU711574B2 (es)
DE (1) DE69607655T2 (es)
ES (1) ES2146925T3 (es)
IT (1) IT242153Y1 (es)
PL (1) PL181018B1 (es)
WO (1) WO1997024955A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29714809U1 (de) * 1997-08-19 1997-11-06 SIFA Sitzfabrik GmbH, 92237 Sulzbach-Rosenberg Sitzträger für Drehstühle
ITTO980034A1 (it) 1998-01-16 1999-07-16 Miotto Int Comp Dispositivo meccanico per il controllo della movimentazione sincrona d i sedile e schienale di una seduta.
PL333709A1 (en) 1999-06-11 2000-12-18 Wronski Slawomir Mechanism for adjusting inclination angle of a chair backrest
GB0010238D0 (en) * 2000-04-28 2000-06-14 Northeastern Components Intern Locking mechanism for chair and pushbutton control therefor
JP3977005B2 (ja) * 2000-10-16 2007-09-19 コクヨ株式会社 椅子
DE10164502B4 (de) 2001-12-28 2013-07-04 Epcos Ag Verfahren zur hermetischen Verkapselung eines Bauelements
CN100396514C (zh) * 2002-01-29 2008-06-25 英提尔汽车公司 具有独立于座椅靠背的头部保护装置的车辆座椅
DE10353903A1 (de) * 2003-11-18 2005-06-16 Suspa Holding Gmbh Längenverstellbare Druckfeder
TWI458455B (zh) * 2006-10-13 2014-11-01 L & P Property Management Co 輕便控制傾斜鎖定裝置
US8632130B2 (en) 2010-05-13 2014-01-21 L & P Property Management Company Chair-specific adjustment device
IT1403471B1 (it) * 2010-12-03 2013-10-17 Imarc Spa Meccanismo per sedie da ufficio provvisto di dispositivo di regolazione della forza di oscillazione.
NO336920B1 (no) * 2012-12-19 2015-11-23 Scandinavian Business Seating Ab Vippestyringsinnretning og fremgangsmåte
US11083301B2 (en) 2018-06-01 2021-08-10 Steelcase Inc. Seating arrangement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361799A (en) * 1919-12-17 1920-12-14 Fulton Co Back-adjusting device
US2090376A (en) * 1936-05-01 1937-08-17 Arthur D Russell Adjustable back for seats and chairs
US2827951A (en) * 1955-10-18 1958-03-25 Rockwell Spring & Axle Co Seat latching mechanism
US3517965A (en) * 1968-11-04 1970-06-30 Torrington Co Seat back position control mechanism
DE2748680A1 (de) * 1977-10-29 1979-05-10 Stoll Kg Christof Neigungsvorrichtung fuer sitzmoebel
JPS5951285B2 (ja) * 1979-04-28 1984-12-13 アイシン精機株式会社 自動車用シ−トリクライニ
CH652902A5 (de) * 1980-11-21 1985-12-13 Syntech Sa Steuerkopf zur betaetigung der steuerstange der ventilanordnung einer gasfeder.
DE3243747A1 (de) * 1982-11-26 1984-05-30 Grammer, Willibald, 8450 Amberg Sitz mit in ihrer neigung verstellbarer sitzflaeche
ATE47016T1 (de) * 1986-02-27 1989-10-15 Stoll Kg Christof Neigungsvorrichtung fuer sitzmoebel.
CH676417A5 (es) * 1988-07-15 1991-01-31 Giroflex Entwicklungs Ag
DE4318516C2 (de) * 1993-06-03 1997-03-13 Wilkhahn Wilkening & Hahne Stuhl mit einer Vorrichtung zur Veränderung des Bewegungsspielraumes eines beweglichen Bauteiles

Also Published As

Publication number Publication date
EP0902634A1 (en) 1999-03-24
IT242153Y1 (it) 2001-06-04
PL327685A1 (en) 1998-12-21
WO1997024955A1 (en) 1997-07-17
AU711574B2 (en) 1999-10-14
PL181018B1 (pl) 2001-05-31
DE69607655D1 (de) 2000-05-11
DE69607655T2 (de) 2000-11-23
US6074008A (en) 2000-06-13
CN1207023A (zh) 1999-02-03
CN1112883C (zh) 2003-07-02
AU1304797A (en) 1997-08-01
ITVE960001U1 (it) 1997-07-08
EP0902634B1 (en) 2000-04-05
ITVE960001V0 (it) 1996-01-08

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