IT1219002B - Dispositivo di regolazione d'altezza particolarmente per sedie tavoli e simili - Google Patents

Dispositivo di regolazione d'altezza particolarmente per sedie tavoli e simili

Info

Publication number
IT1219002B
IT1219002B IT8867088A IT6708888A IT1219002B IT 1219002 B IT1219002 B IT 1219002B IT 8867088 A IT8867088 A IT 8867088A IT 6708888 A IT6708888 A IT 6708888A IT 1219002 B IT1219002 B IT 1219002B
Authority
IT
Italy
Prior art keywords
adjustment device
height adjustment
device particularly
similar chairs
chairs
Prior art date
Application number
IT8867088A
Other languages
English (en)
Other versions
IT8867088A0 (it
Inventor
Terry L Mitchell
Original Assignee
Adac Plastics Inc
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 Adac Plastics Inc filed Critical Adac Plastics Inc
Publication of IT8867088A0 publication Critical patent/IT8867088A0/it
Application granted granted Critical
Publication of IT1219002B publication Critical patent/IT1219002B/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
    • A47C3/20—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
    • A47C3/28—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods
IT8867088A 1987-02-09 1988-02-08 Dispositivo di regolazione d'altezza particolarmente per sedie tavoli e simili IT1219002B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/012,602 US4728072A (en) 1987-02-09 1987-02-09 Height adjustment apparatus

Publications (2)

Publication Number Publication Date
IT8867088A0 IT8867088A0 (it) 1988-02-08
IT1219002B true IT1219002B (it) 1990-04-24

Family

ID=21755761

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8867088A IT1219002B (it) 1987-02-09 1988-02-08 Dispositivo di regolazione d'altezza particolarmente per sedie tavoli e simili

Country Status (14)

Country Link
US (1) US4728072A (it)
JP (1) JPH0744892B2 (it)
AU (1) AU587737B2 (it)
BE (1) BE1001387A4 (it)
CA (1) CA1284942C (it)
DE (2) DE3803407A1 (it)
DK (1) DK37788A (it)
FI (1) FI86028C (it)
FR (1) FR2610495B1 (it)
GB (1) GB2202735B (it)
IT (1) IT1219002B (it)
NL (1) NL190572C (it)
NO (1) NO172564C (it)
SE (1) SE470328B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3836397A1 (de) * 1988-10-26 1990-05-03 Stabilus Gmbh Laengenverstellbarer ausloesestoessel fuer einen ausloesemechanismus von gasfedern zur hoehenverstellung von moebeln
US5020752A (en) * 1990-06-12 1991-06-04 Westinghouse Electric Corporation Adjustable pedestal for tables and the like
ES2139921T3 (es) * 1994-07-27 2000-02-16 Erwin Holle Dispositivo de retencion con sistema de frenado autoincremental.
US6131870A (en) * 1999-07-27 2000-10-17 Shin Yen Enterprise Co., Ltd. Height adjusting apparatus with intermeshing bevel gears
DE10353903A1 (de) * 2003-11-18 2005-06-16 Suspa Holding Gmbh Längenverstellbare Druckfeder
US7350628B2 (en) * 2004-08-04 2008-04-01 Barnes Group Inc. High force locking spring
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
US8398172B2 (en) 2010-06-11 2013-03-19 Groupe Dutailier Inc. Spiral jaw locking mechanism for adjustment system in chairs
FR2961887B1 (fr) * 2010-06-29 2014-01-03 Id Ind & Design Dispositif de maintien en position reglable le long d'un mat et orientable autour de l'axe du mat
WO2013030997A1 (ja) * 2011-08-31 2013-03-07 Higashi Kazuo 伸縮装置
US20130306412A1 (en) * 2012-05-16 2013-11-21 Suspa Gmbh Safety release
DE102012109469A1 (de) 2012-10-05 2014-04-10 Fleischer Büromöbelwerk GmbH & Co. KG Höhenverstellbarer Bürotisch für insbesondere Bildschirm-Arbeitsplätze
DE102012022063A1 (de) * 2012-11-08 2014-05-08 Heidelberger Druckmaschinen Ag Vorrichtung zur Aufnahme einer Überlast in einer Rückenbearbeitungsstation einer Buchbindemaschine
DE102017207249A1 (de) * 2017-04-28 2018-10-31 Aktiebolaget Skf Teleskopsäule
US20240125422A1 (en) * 2022-10-14 2024-04-18 Draeger Medical Systems, Inc. Modular Monitor Mount

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060075A (en) * 1934-06-11 1936-11-10 Bassick Co Swivel chair mounting
US2137178A (en) * 1935-08-26 1938-11-15 Merivaara Juho Automatic screw arrangement for revolving chairs and the like
US2529861A (en) * 1945-09-01 1950-11-14 White S Dental Mfg Co Adjustable seat supporting structure
US2987110A (en) * 1960-02-08 1961-06-06 Cramer Posture Chair Company I Adjustment locking device for chair base
US3164357A (en) * 1962-08-27 1965-01-05 Gen Fireproofing Co Chair seat adjusting device
US3220687A (en) * 1963-08-21 1965-11-30 Walter P Baermann Biased tilt mechanisms, especially useful in swivel chairs and the like
GB1138172A (en) * 1966-05-17 1968-12-27 Evertaut Ltd Seats of adjustable height
FR1592825A (it) * 1968-11-22 1970-05-19
FR2031934A5 (it) * 1969-02-13 1970-11-20 Bertin Jean
GB1407820A (en) * 1972-12-19 1975-09-24 French Eng Ltd John Chairs
US3923280A (en) * 1975-03-21 1975-12-02 Harter Corp Adjustable support column for a pivotal chair
US4261540A (en) * 1978-06-15 1981-04-14 Steelcase, Inc. Height adjustable chair base
US4324382A (en) * 1979-06-21 1982-04-13 Steelcase Inc. Height adjustable chair base
US4493469A (en) * 1983-01-19 1985-01-15 Mohasco Corporation Height adjustment control arrangement
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.
US4613106A (en) * 1985-04-25 1986-09-23 Tornero Lino E Mechanical adjustable column

Also Published As

Publication number Publication date
DE8802463U1 (de) 1988-05-26
JPS63315005A (ja) 1988-12-22
NL190572C (nl) 1994-05-02
SE8800383L (sv) 1988-08-10
JPH0744892B2 (ja) 1995-05-17
FI880567A7 (fi) 1988-08-10
GB2202735A (en) 1988-10-05
DK37788D0 (da) 1988-01-26
NL190572B (nl) 1993-12-01
NO880505L (no) 1988-08-10
FI86028C (fi) 1992-07-10
US4728072A (en) 1988-03-01
GB2202735B (en) 1990-02-21
IT8867088A0 (it) 1988-02-08
SE470328B (sv) 1994-01-24
NO880505D0 (no) 1988-02-04
NL8800291A (nl) 1988-09-01
DK37788A (da) 1988-08-10
CA1284942C (en) 1991-06-18
NO172564C (no) 1993-08-11
FR2610495B1 (fr) 1990-08-10
FI880567A0 (fi) 1988-02-08
NO172564B (no) 1993-05-03
SE8800383D0 (sv) 1988-02-05
GB8802886D0 (en) 1988-03-09
BE1001387A4 (fr) 1989-10-17
FI86028B (fi) 1992-03-31
DE3803407A1 (de) 1988-08-18
FR2610495A1 (fr) 1988-08-12
AU1126788A (en) 1988-09-22
AU587737B2 (en) 1989-08-24

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940228