ITBS20060105A1 - Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata - Google Patents

Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata

Info

Publication number
ITBS20060105A1
ITBS20060105A1 IT000105A ITBS20060105A ITBS20060105A1 IT BS20060105 A1 ITBS20060105 A1 IT BS20060105A1 IT 000105 A IT000105 A IT 000105A IT BS20060105 A ITBS20060105 A IT BS20060105A IT BS20060105 A1 ITBS20060105 A1 IT BS20060105A1
Authority
IT
Italy
Prior art keywords
chairs
backrest
seat
support group
variable inclination
Prior art date
Application number
IT000105A
Other languages
English (en)
Inventor
Aldo Ebenestelli
Original Assignee
Ivars S P A
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 Ivars S P A filed Critical Ivars S P A
Priority to IT000105A priority Critical patent/ITBS20060105A1/it
Priority to EP07425270A priority patent/EP1867251A1/en
Publication of ITBS20060105A1 publication Critical patent/ITBS20060105A1/it

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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03238—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest 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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
IT000105A 2006-05-16 2006-05-16 Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata ITBS20060105A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000105A ITBS20060105A1 (it) 2006-05-16 2006-05-16 Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata
EP07425270A EP1867251A1 (en) 2006-05-16 2007-05-09 Oscillating support for chairs with seat and backrest having synchronized variable tilting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000105A ITBS20060105A1 (it) 2006-05-16 2006-05-16 Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata

Publications (1)

Publication Number Publication Date
ITBS20060105A1 true ITBS20060105A1 (it) 2007-11-17

Family

ID=38622570

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000105A ITBS20060105A1 (it) 2006-05-16 2006-05-16 Gruppo di supporto per sedie con sedile e schienale ad inclinazione variabile sincronizzata

Country Status (2)

Country Link
EP (1) EP1867251A1 (it)
IT (1) ITBS20060105A1 (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139103A (en) * 1997-03-12 2000-10-31 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
ES2179033T3 (es) * 2001-04-27 2003-01-16 Cofemo Spa Mecanismo de sosten elastico para porciones reclinables de sillas para oficinas y similares.
WO2004000075A2 (en) * 2002-06-25 2003-12-31 Leggett & Platt, Incorporated Support for tilting or synchronized chairs

Also Published As

Publication number Publication date
EP1867251A1 (en) 2007-12-19

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