JPS6429215A - Chair - Google Patents

Chair

Info

Publication number
JPS6429215A
JPS6429215A JP63166076A JP16607688A JPS6429215A JP S6429215 A JPS6429215 A JP S6429215A JP 63166076 A JP63166076 A JP 63166076A JP 16607688 A JP16607688 A JP 16607688A JP S6429215 A JPS6429215 A JP S6429215A
Authority
JP
Japan
Prior art keywords
chair
lever
curved lever
inclination
shift
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.)
Withdrawn
Application number
JP63166076A
Other languages
Japanese (ja)
Inventor
Uredatsuto Kurausu
Ritsutaa Borufugangu
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.)
Inaba Seisakusho Co Ltd
Original Assignee
Inaba Seisakusho Co Ltd
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 Inaba Seisakusho Co Ltd filed Critical Inaba Seisakusho Co Ltd
Publication of JPS6429215A publication Critical patent/JPS6429215A/en
Withdrawn legal-status Critical Current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
    • A47C1/031—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
    • A47C1/03266—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
    • 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
    • A47C1/0325—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 clamps or friction locking members
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Special Chairs (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

PURPOSE: To prevent the sudden variation of the inclination of chair surface in the case of a user's shift of his/her weight on a chair by blocking the oscillation passage of a front part extended toward space under a curved lever, using a curved lever stopper. CONSTITUTION: Chair surface is formed out of a front chair part 12 and a rear chair part 14. Also, a curved lever is connected to the frame 11 of a chair in a freely oscillatable state via a shaft 26 horizontally laid along the lateral direction of a seat part. The front part 22 of the lever is thereby extended downward and a rear seat part 14 is supported on the rear part 24 of the lever. Furthermore, a spring 20 resiliently holds the curved lever at a basic position. A stopper 42 has one end positioned so as to block the oscillation passage of the front part 22 of the curved lever, and the other end is laid on the housing 49 of the chair, so as to be oscillatable. According to this construction, the inclination of chair surface does not change suddenly, regardless of a sitting person's shift of his/her weight and at the same time, the inclination is constrained.
JP63166076A 1987-07-24 1988-07-05 Chair Withdrawn JPS6429215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873724582 DE3724582A1 (en) 1987-07-24 1987-07-24 A piece of seating furniture

Publications (1)

Publication Number Publication Date
JPS6429215A true JPS6429215A (en) 1989-01-31

Family

ID=6332309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63166076A Withdrawn JPS6429215A (en) 1987-07-24 1988-07-05 Chair

Country Status (2)

Country Link
JP (1) JPS6429215A (en)
DE (1) DE3724582A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03116146U (en) * 1990-03-15 1991-12-02

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3916474A1 (en) * 1989-05-20 1990-11-22 Roeder Soehne Sitzmoebelfab CHAIR, ESPECIALLY WORK OR OFFICE CHAIR
DE4220307C2 (en) * 1991-06-26 2002-11-21 Okamura Corp chair
JP2596820Y2 (en) * 1993-07-27 1999-06-21 株式会社内田洋行 Chair
IT1268765B1 (en) * 1994-07-20 1997-03-06 Cofemo Spa BACKREST OSCILLATION LOCKING DEVICE IN ARMCHAIR WITH VARIABLE INCLINATION SEAT AND BACKREST
JP5514509B2 (en) 2009-10-26 2014-06-04 株式会社イトーキ Rocking chair

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257519A (en) * 1985-06-14 1987-03-13 アウグスト・フレツシヤ−・ゲ−・エム・ベ−・ハ−・ウント・コンパニ−・コマンデイ−トゲゼルシヤフト Working chair

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232771A1 (en) * 1982-09-03 1984-03-08 Wilkhahn Wilkening + Hahne GmbH + Co, 3252 Bad Münder WORK SEAT
DE3634055A1 (en) * 1986-10-07 1988-04-14 Inaba Seisakusho Ltd SEAT FURNITURE
DE8626908U1 (en) * 1986-10-10 1986-11-27 Kuhn, Guenther, 6680 Neunkirchen, De

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257519A (en) * 1985-06-14 1987-03-13 アウグスト・フレツシヤ−・ゲ−・エム・ベ−・ハ−・ウント・コンパニ−・コマンデイ−トゲゼルシヤフト Working chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03116146U (en) * 1990-03-15 1991-12-02

Also Published As

Publication number Publication date
DE3724582A1 (en) 1989-02-02
DE3724582C2 (en) 1993-08-05

Similar Documents

Publication Publication Date Title
EP0339089A4 (en) Reclining chair.
ES287034U (en) Children's automobile-mounted safety seat
EP0173372A3 (en) Sitting furniture, in particular a swivel-chair
GB1445536A (en) Chairs
ES282961U (en) Working-chair.
NO160896C (en) ADJUSTABLE SEATING DEVICE.
EP0250995A3 (en) Chair, particularly an office chair
SE8802350D0 (en) CAR CHAIR WITH BUILT-IN CAR CHAIR
ES296925U (en) Sitting furniture.
FR2596334B1 (en) SEAT FOLDER WITH LUMP SUPPORT ADJUSTMENT DEVICE
SE8405225L (en) CHAIR
WO1987007124A1 (en) A chair member
JPS51125568A (en) Chair with adjustable back rest
SE8603333D0 (en) VEHICLE SEAT WITH A CHILD CHAIR SERVICING FALLABLE ARM
EP0045169A1 (en) Device for use in carrying a child
JPS6429215A (en) Chair
DK1059866T3 (en) Chair
USD248516S (en) Invertible chair
GB1227853A (en)
USD258480S (en) Combined seat and backrest unit for a chair
CA2004002A1 (en) Chairs
USD257473S (en) Bar stool
ES257311U (en) Child's seat
KR940005631Y1 (en) Cushion tools for washing of the hair
KR960003639A (en) Combination structure of folding chair and backpack

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees