JPS4970757A - - Google Patents

Info

Publication number
JPS4970757A
JPS4970757A JP48096246A JP9624673A JPS4970757A JP S4970757 A JPS4970757 A JP S4970757A JP 48096246 A JP48096246 A JP 48096246A JP 9624673 A JP9624673 A JP 9624673A JP S4970757 A JPS4970757 A JP S4970757A
Authority
JP
Japan
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.)
Pending
Application number
JP48096246A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4970757A publication Critical patent/JPS4970757A/ja
Pending 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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
    • 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
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
    • A47C3/245—Chairs or stools with vertically-adjustable seats with vertical spindle resiliently supported

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Special Chairs (AREA)
JP48096246A 1972-08-31 1973-08-29 Pending JPS4970757A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00285527A US3799486A (en) 1972-08-31 1972-08-31 Height adjusting mechanism
US00285188A US3799485A (en) 1972-08-31 1972-08-31 Height adjusting mechanism

Publications (1)

Publication Number Publication Date
JPS4970757A true JPS4970757A (enrdf_load_html_response) 1974-07-09

Family

ID=42638596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48096246A Pending JPS4970757A (enrdf_load_html_response) 1972-08-31 1973-08-29

Country Status (5)

Country Link
US (2) US3799485A (enrdf_load_html_response)
JP (1) JPS4970757A (enrdf_load_html_response)
CA (2) CA986002A (enrdf_load_html_response)
DE (1) DE2343328A1 (enrdf_load_html_response)
GB (1) GB1401937A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734774B2 (ja) * 1984-06-18 1995-04-19 ワ−ナ−，パ− ジ−． 調節可能な嵌入式装置

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870270A (en) * 1973-10-31 1975-03-11 Harter Corp Fully enclosed, adjustable, support column for a pivotal chair
US3923280A (en) * 1975-03-21 1975-12-02 Harter Corp Adjustable support column for a pivotal chair
US4026509A (en) * 1976-01-13 1977-05-31 Herman Miller, Inc. Adjustable standard for swivel chair
US3991965A (en) * 1976-01-27 1976-11-16 Gf Business Equipment, Inc. Chair height adjusting mechanism
US4324382A (en) * 1979-06-21 1982-04-13 Steelcase Inc. Height adjustable chair base
US4315613A (en) * 1979-11-01 1982-02-16 Bliss & Laughlin Mechanical height adjustment mechanism for chairs
US4394001A (en) * 1981-03-18 1983-07-19 Haworth, Inc. Height-adjusting mechanism for chair seat
US4494795A (en) * 1982-05-06 1985-01-22 Steelcase Inc. Variable back adjuster for chairs
US4540148A (en) * 1983-11-10 1985-09-10 Jann James M Chair height adjustment mechanism
NO842262L (no) * 1984-06-05 1985-12-06 Haag A S Mekanisk loefteanordning.
US4598892A (en) * 1984-07-27 1986-07-08 Haworth, Inc. Mechanical chair-height control mechanism
US4709894A (en) * 1986-04-10 1987-12-01 Steelcase Inc. Slip connector for weight actuated height adjustors
US4720071A (en) * 1986-12-19 1988-01-19 Haworth, Inc. Split nut mechanical height adjusting mechanism for chair
US4750701A (en) * 1987-05-05 1988-06-14 Illinois Tool Works, Inc. Chair height adjustment mechanism
US5031869A (en) * 1987-05-05 1991-07-16 Illinois Tool Works Inc. Control assembly for chair height adjustment
US4903930A (en) * 1988-11-04 1990-02-27 Jann James M Chair height adjustment mechanism
US5749557A (en) * 1996-05-23 1998-05-12 Huang Ching-Feng Height adjusting device for a chair
EP1827170B1 (en) * 2004-12-17 2016-05-18 Steelcase Inc. Height adjustable table
US20070137535A1 (en) * 2005-12-16 2007-06-21 Steelcase Development Corporation Load compensator for height adjustable table
DE102007054192A1 (de) * 2007-11-14 2009-05-20 Veyhl Gmbh Längenverstellbare Stütze
US20130075549A1 (en) * 2011-09-24 2013-03-28 Wen-Hsiu Huang Supporting Structure of a stage
DE202018100807U1 (de) * 2018-02-14 2018-04-03 Kinema Gmbh Sitz- und Stützmöbel
MX2021014891A (es) * 2019-06-04 2022-04-11 Yair Shilo Articulo telescopico y su mecanismo.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US437188A (en) * 1890-09-30 Revolving chair and stool
US526045A (en) * 1894-09-18 morg-an
US400528A (en) * 1889-04-02 Piano-stool
US457774A (en) * 1891-08-18 John gilson
US1160108A (en) * 1914-02-02 1915-11-09 Otis Ridgeway Hasty Adjustable rotary hub for furniture.
US2060075A (en) * 1934-06-11 1936-11-10 Bassick Co Swivel chair mounting
US2504018A (en) * 1945-11-15 1950-04-11 Curtiss Wright Corp Screw operated clutch
US2563951A (en) * 1947-04-05 1951-08-14 Burroughs Adding Machine Co Tilting back chair
US2771787A (en) * 1955-11-08 1956-11-27 Duff Norton Co Push-pull jack
US3164357A (en) * 1962-08-27 1965-01-05 Gen Fireproofing Co Chair seat adjusting device
US3391893A (en) * 1966-02-14 1968-07-09 Frank Doerner & Sons Ltd Thrust bearing for a swivel chair
US3386697A (en) * 1966-08-02 1968-06-04 Knoll Associates Rotatable chair height-adjustment mechanism
GB1226763A (enrdf_load_html_response) * 1967-04-27 1971-03-31
US3691858A (en) * 1969-10-10 1972-09-19 Richard Wilke Electromotive adjusting device
US3606234A (en) * 1970-02-24 1971-09-20 Collier Keyworth Co Releasable swivel chair support construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734774B2 (ja) * 1984-06-18 1995-04-19 ワ−ナ−，パ− ジ−． 調節可能な嵌入式装置

Also Published As

Publication number Publication date
CA986002A (en) 1976-03-23
GB1401937A (en) 1975-08-06
US3799485A (en) 1974-03-26
US3799486A (en) 1974-03-26
DE2343328A1 (de) 1974-03-14
CA1004126A (en) 1977-01-25

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