IT1112114B - Perfezionamento nelle sedie - Google Patents

Perfezionamento nelle sedie

Info

Publication number
IT1112114B
IT1112114B IT50841/77A IT5084177A IT1112114B IT 1112114 B IT1112114 B IT 1112114B IT 50841/77 A IT50841/77 A IT 50841/77A IT 5084177 A IT5084177 A IT 5084177A IT 1112114 B IT1112114 B IT 1112114B
Authority
IT
Italy
Prior art keywords
chair
seat
centrally located
chair frame
supporting structure
Prior art date
Application number
IT50841/77A
Other languages
English (en)
Italian (it)
Original Assignee
Center Design Res & Dev
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
Priority claimed from US05/721,164 external-priority patent/US4084850A/en
Application filed by Center Design Res & Dev filed Critical Center Design Res & Dev
Application granted granted Critical
Publication of IT1112114B publication Critical patent/IT1112114B/it

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
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • 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
    • A47C7/444—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 of torsion type

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
IT50841/77A 1976-09-07 1977-08-31 Perfezionamento nelle sedie IT1112114B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/721,164 US4084850A (en) 1975-06-13 1976-09-07 Chair

Publications (1)

Publication Number Publication Date
IT1112114B true IT1112114B (it) 1986-01-13

Family

ID=24896812

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50841/77A IT1112114B (it) 1976-09-07 1977-08-31 Perfezionamento nelle sedie

Country Status (17)

Country Link
JP (2) JPS5349563A (es)
AR (1) AR224227A1 (es)
AT (1) AT367991B (es)
AU (1) AU510832B2 (es)
BE (1) BE858444R (es)
BR (1) BR7705953A (es)
CA (1) CA1076944A (es)
CH (1) CH618331A5 (es)
DE (1) DE2740072A1 (es)
DK (1) DK158372C (es)
ES (1) ES230752Y (es)
FR (1) FR2363301B2 (es)
GB (1) GB1582770A (es)
IT (1) IT1112114B (es)
MX (1) MX144620A (es)
NL (1) NL7709160A (es)
SE (1) SE432869B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387504B (de) * 1984-05-15 1989-02-10 Herzog Reinhold Sitzgruppe, welche aus einem tisch und einer ecksitzbank besteht
IT1183571B (it) * 1985-05-08 1987-10-22 Fantoni Arredamenti Spa Struttura di poltronicina e/o sedia anatomica a piu' posizioni
US6135556A (en) 1998-06-05 2000-10-24 Teknion Furniture Systems Inc. Seat adjustment mechanism
US10463153B2 (en) * 2016-06-09 2019-11-05 Steelcase Inc. Seating arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE515802C (de) * 1931-01-14 Albert Stoll Stuhl mit in der Hoehe verstellbarer Rueckenstuetze
US2627898A (en) * 1951-02-19 1953-02-10 Jackson George Mcstay Chair having an adjustable seat and back rest
DE1998310U (de) * 1968-08-17 1968-12-12 Walter Roth Zigarettenspitze
JPS514607B1 (es) * 1970-06-18 1976-02-13
US3982785A (en) * 1974-07-29 1976-09-28 Center For Design Research And Development Chair

Also Published As

Publication number Publication date
SE7709049L (sv) 1978-03-08
ES230752U (es) 1977-11-16
JPS5349563A (en) 1978-05-06
AR224227A1 (es) 1981-11-13
AT367991B (de) 1982-08-25
ATA632177A (de) 1982-01-15
AU2812077A (en) 1979-03-01
DE2740072A1 (de) 1978-03-09
ES230752Y (es) 1978-03-16
DK158372C (da) 1990-10-15
DK396377A (da) 1978-03-08
FR2363301B2 (fr) 1986-02-14
CA1076944A (en) 1980-05-06
GB1582770A (en) 1981-01-14
BR7705953A (pt) 1978-06-20
CH618331A5 (en) 1980-07-31
BE858444R (fr) 1978-03-06
NL7709160A (nl) 1978-03-09
DK158372B (da) 1990-05-14
MX144620A (es) 1981-10-30
JPS63109819A (ja) 1988-05-14
SE432869B (sv) 1984-04-30
FR2363301A2 (fr) 1978-03-31
AU510832B2 (en) 1980-07-17

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