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BRPI0500188A - Cadeira com espaldar de balanço - Google Patents

Cadeira com espaldar de balanço

Info

Publication number
BRPI0500188A
BRPI0500188A BR0500188-9A BRPI0500188A BRPI0500188A BR PI0500188 A BRPI0500188 A BR PI0500188A BR PI0500188 A BRPI0500188 A BR PI0500188A BR PI0500188 A BRPI0500188 A BR PI0500188A
Authority
BR
Brazil
Prior art keywords
backrest
support structure
chair
seat
resting position
Prior art date
Application number
BR0500188-9A
Other languages
English (en)
Inventor
Giancarlo Piretti
Original Assignee
Pro Cord 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 Pro Cord Spa filed Critical Pro Cord Spa
Publication of BRPI0500188A publication Critical patent/BRPI0500188A/pt

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—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Supports 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
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K1/00—Wash-stands; Appurtenances therefor
    • A47K1/04—Basins; Jugs; Holding devices therefor
    • 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—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

"CADEIRA COM ESPALDAR DE BALANçO". Onde uma cadeira compreendendo uma estrutura de suporte (12), suportando um assento (14) e um espaldar (16), tem o espaldar (16) compreendendo uma porção de suporte (62) e uma porção de conexão (66) para conexão à estrutura de suporte (12), na qual o espaldar (16) pode balançar para trás, em relação a uma posição de descanso, sob um impulso para trás aplicado pelo usuário, e que retorna elasticamente à posição de descanso quando cessa o impulso para trás; o balanço para trás do espaldar (16) é formado em parte por uma deformação elástica da porção de suporte (62) e em parte por um deslocamento de ao menos uma parte da porção de conexão (66) em relação à estrutura de suporte (12).
BR0500188-9A 2004-01-26 2005-01-21 Cadeira com espaldar de balanço BRPI0500188A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04425044A EP1557115B1 (en) 2004-01-26 2004-01-26 Chair with tiltable backrest

Publications (1)

Publication Number Publication Date
BRPI0500188A true BRPI0500188A (pt) 2005-09-20

Family

ID=34626576

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500188-9A BRPI0500188A (pt) 2004-01-26 2005-01-21 Cadeira com espaldar de balanço

Country Status (13)

Country Link
US (1) US7118177B2 (pt)
EP (1) EP1557115B1 (pt)
JP (1) JP2005205210A (pt)
KR (1) KR101186780B1 (pt)
CN (1) CN1647723B (pt)
AU (1) AU2005200273A1 (pt)
BR (1) BRPI0500188A (pt)
CA (1) CA2491841C (pt)
DE (1) DE602004004359T2 (pt)
ES (1) ES2282833T3 (pt)
SG (1) SG113554A1 (pt)
TW (1) TW200531660A (pt)
ZA (1) ZA200500256B (pt)

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Also Published As

Publication number Publication date
SG113554A1 (en) 2005-08-29
ZA200500256B (en) 2006-05-31
AU2005200273A1 (en) 2005-08-11
US20050161990A1 (en) 2005-07-28
KR101186780B1 (ko) 2012-09-27
DE602004004359D1 (de) 2007-03-08
CA2491841A1 (en) 2005-07-26
CA2491841C (en) 2010-08-24
EP1557115B1 (en) 2007-01-17
JP2005205210A (ja) 2005-08-04
DE602004004359T2 (de) 2007-08-23
ES2282833T3 (es) 2007-10-16
KR20050077010A (ko) 2005-07-29
US7118177B2 (en) 2006-10-10
TW200531660A (en) 2005-10-01
EP1557115A1 (en) 2005-07-27
HK1079411A1 (en) 2006-04-07
CN1647723B (zh) 2010-09-08
CN1647723A (zh) 2005-08-03

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]