ZA845415B - Seat mounting for chairs,in particular swivel-type desk chairs - Google Patents

Seat mounting for chairs,in particular swivel-type desk chairs

Info

Publication number
ZA845415B
ZA845415B ZA845415A ZA845415A ZA845415B ZA 845415 B ZA845415 B ZA 845415B ZA 845415 A ZA845415 A ZA 845415A ZA 845415 A ZA845415 A ZA 845415A ZA 845415 B ZA845415 B ZA 845415B
Authority
ZA
South Africa
Prior art keywords
chairs
seat mounting
type desk
particular swivel
swivel
Prior art date
Application number
ZA845415A
Other languages
English (en)
Inventor
Konrad Neumueller
Original Assignee
Konrad Neumueller
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 Konrad Neumueller filed Critical Konrad Neumueller
Publication of ZA845415B publication Critical patent/ZA845415B/xx

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
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/027—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of clamps or friction locking members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/18984—Inclined ramp

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
ZA845415A 1983-08-12 1984-07-13 Seat mounting for chairs,in particular swivel-type desk chairs ZA845415B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83108004 1983-08-12

Publications (1)

Publication Number Publication Date
ZA845415B true ZA845415B (en) 1985-03-27

Family

ID=8190631

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA845415A ZA845415B (en) 1983-08-12 1984-07-13 Seat mounting for chairs,in particular swivel-type desk chairs

Country Status (7)

Country Link
US (1) US4636004A (xx)
EP (1) EP0139939B1 (xx)
CY (1) CY1588A (xx)
DE (2) DE3424756A1 (xx)
GR (1) GR80075B (xx)
HK (1) HK17092A (xx)
ZA (1) ZA845415B (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717008A1 (de) * 1987-05-21 1988-12-15 Konrad Neumueller Vorrichtung zum kraftschluessigen verspannen von auf reibungsdruck wirkenden lamellen, insb. fuer deren anwendung bei neigungsverstellungen der sitz- und/oder lehnenflaechen von arbeitsstuehlen und anderes
US4938531A (en) * 1988-03-23 1990-07-03 Email Limited Adjustment mechanism for chairs
US5785385A (en) * 1988-07-27 1998-07-28 Lie; Tore Locking device for chair seats
US5066069A (en) * 1990-05-03 1991-11-19 Systems Furniture Company Chair back and seat adjustment mechanism
IE66891B1 (en) * 1991-02-15 1996-02-07 Ashfield Eng Co Wexford Ltd An adjustment mechanism for furniture
DE9109184U1 (de) * 1991-07-25 1991-10-10 SIFA Sitzfabrik GmbH, 8458 Sulzbach-Rosenberg Sitzträger für Stühle
US5328242A (en) * 1992-03-18 1994-07-12 Steelcase Inc. Chair with back lock
US5282670A (en) * 1992-04-20 1994-02-01 Steelcase Inc. Cable actuated variable stop mechanism
DE4216173A1 (de) * 1992-05-15 1993-11-18 Sifa Sitzfabrik Gmbh Betätigungsvorrichtung für Verstellmechanismen von Sitzmöbeln
US5630648A (en) * 1992-08-27 1997-05-20 Harry C. Sweere Dynamic posture chair
IL103477A0 (en) * 1992-10-20 1993-03-15 Paltechnica Nitzanim Office and like chairs
US5356200A (en) * 1992-10-23 1994-10-18 Doerner Products Ltd. Unitary brake for a chair tilt mechanism
DE4335017A1 (de) * 1993-10-14 1995-04-20 Sifa Sitzfabrik Gmbh Betätigungsvorrichtung für Sitzträger für Stühle, insbesondere Drehstühle
US5464274A (en) * 1994-01-13 1995-11-07 Westinghouse Electric Corporation Chair seat tilt adjustment and locking mechanism
US5577807A (en) * 1994-06-09 1996-11-26 Steelcase Inc. Adjustable chair actuator
DE69609310D1 (de) * 1995-02-15 2000-08-17 Ashfield Engineering Co Wexfor Betätigungselement für eine sperrvorrichtung eines stuhls
US5676425A (en) * 1996-03-19 1997-10-14 R.A.M. Machines (1990) Ltd. Releasable lock forchair control mechanism
US5836555A (en) * 1996-06-07 1998-11-17 Safco Products Company Industrial chair
USD381823S (en) * 1996-06-07 1997-08-05 Safco Products Company Industrial chair
IT245520Y1 (it) * 1998-07-16 2002-03-22 Beniamino Miotto Dispositivo meccanico particolarmente per la movimentazione sincronadi sedile e schienale di una sedia.
US6598936B1 (en) 2001-04-11 2003-07-29 Michael N. Klein Multi-task mid-pivot chair control mechanism
US6394550B1 (en) * 2001-08-17 2002-05-28 Gen-Fong Liu Chair adjustment assembly
US6893096B2 (en) 2002-09-05 2005-05-17 A-Dec, Inc. Headrest support and adjustment mechanism
US7017992B2 (en) 2003-02-18 2006-03-28 Warvel Products, Inc.-N.C. Chair control device for a tiltable chair
ITVE20030014A1 (it) * 2003-04-10 2004-10-11 Imarc Spa Dispositivo di regolazione del grado di precarica delle molle in meccanismi di sedie da ufficio.
DE102005020237B3 (de) * 2005-04-28 2006-08-17 Bock 1 Gmbh & Co. Kg Synchronmechanik
CA2706935C (en) * 2010-06-09 2017-10-17 Dutailier Inc. Chair adjustment mechanism

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1265104A (en) * 1917-05-07 1918-05-07 Leroy A Ogden Device for adjustably connecting alined rods.
GB401718A (en) * 1932-05-18 1933-11-20 Leabank Mfg Company Ltd Improvements relating to chairs and like seats
US3735843A (en) * 1971-09-10 1973-05-29 Littell F J Machine Co Chicago Disc brake structure
DE7239551U (de) * 1972-10-27 1973-09-13 Neumueller K U S Metallwaren Ohg Sitzmöbel, insbesondere Bürostuhl
DE2523308C2 (de) * 1975-05-27 1982-08-12 Konrad 8501 Burgthann Neumüller Sitzmöbel, insbesondere Bürodrehstuhl
US3974712A (en) * 1975-07-16 1976-08-17 Pennsylvania Wire Rope Corporation Auxiliary brake lever
US4062587A (en) * 1976-01-13 1977-12-13 Herman Miller, Inc. Back position control device for chairs
DE2630820A1 (de) * 1976-07-08 1978-01-12 Westfael Eisen & Stahl Lagereinheit und arretiervorrichtung fuer sitz- und/oder liegemoebel mit verstellbaren teilen
NO143253C (no) * 1977-08-25 1981-01-14 Staal & Stil As Anordning ved arbeidsstol.
DE2902622A1 (de) * 1979-01-24 1980-07-31 Steifensand Friedrich Martin Sitzmoebel, insbesondere buerodrehstuhl
DE2927377C2 (de) * 1979-07-06 1983-12-08 Steifensand Sitzmöbel- und Tischfabrik Inh.: F. Martin Steifensand, 8501 Wendelstein Sitzmöbel, insbesondere Bürodrehstuhl
US4270906A (en) * 1979-11-05 1981-06-02 Dyneer Corporation Belt tensioner construction
US4438978A (en) * 1981-11-18 1984-03-27 Tor Arild Tilt back mechanism for a chair

Also Published As

Publication number Publication date
EP0139939A1 (de) 1985-05-08
US4636004A (en) 1987-01-13
EP0139939B1 (de) 1989-11-02
CY1588A (en) 1992-04-03
HK17092A (en) 1992-03-13
DE3424756A1 (de) 1985-02-28
GR80075B (en) 1984-12-14
DE3480321D1 (en) 1989-12-07

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