ATE150512T1 - SWIVEL DEVICE - Google Patents

SWIVEL DEVICE

Info

Publication number
ATE150512T1
ATE150512T1 AT91121224T AT91121224T ATE150512T1 AT E150512 T1 ATE150512 T1 AT E150512T1 AT 91121224 T AT91121224 T AT 91121224T AT 91121224 T AT91121224 T AT 91121224T AT E150512 T1 ATE150512 T1 AT E150512T1
Authority
AT
Austria
Prior art keywords
pivoting arm
pivoting
brake
pivoted
arm
Prior art date
Application number
AT91121224T
Other languages
German (de)
Inventor
Helmut Speich
Original Assignee
Erlau Ag Eisen Drahtwerk
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 Erlau Ag Eisen Drahtwerk filed Critical Erlau Ag Eisen Drahtwerk
Application granted granted Critical
Publication of ATE150512T1 publication Critical patent/ATE150512T1/en

Links

Classifications

    • 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
    • A47C7/54—Supports for the arms
    • A47C7/543—Supports for the arms movable to inoperative position
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/06—Wall stools
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
    • G05G5/14—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like
    • G05G5/16—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like by friction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Support Of Aerials (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Braking Arrangements (AREA)

Abstract

The pivoting device has at least one pivoting arm (1) which is arranged on at least one support (2). There engages on the pivoting arm at least one brake (7, 9) which is ineffective when pivoted up and secures the pivoting arm (1) against pivoting back. When the pivoting arm (1) is pivoted down, the brake (7, 9) comes into operation so that the pivoting arm (1) cannot fall down unintentionally. As the brake (7, 9) is made inoperational when the pivoting arm (1) is pivoted up, only the dead weight of the pivoting arm (1) has to be pushed up, which even disabled persons can carry out easily. <IMAGE>
AT91121224T 1990-12-13 1991-12-11 SWIVEL DEVICE ATE150512T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9016827U DE9016827U1 (en) 1990-12-13 1990-12-13 Swivel device

Publications (1)

Publication Number Publication Date
ATE150512T1 true ATE150512T1 (en) 1997-04-15

Family

ID=6860216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91121224T ATE150512T1 (en) 1990-12-13 1991-12-11 SWIVEL DEVICE

Country Status (3)

Country Link
EP (1) EP0490357B1 (en)
AT (1) ATE150512T1 (en)
DE (2) DE9016827U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9303678U1 (en) * 1993-03-12 1993-05-06 Abu-plast Kunststoffbetriebe GmbH, 8633 Rödental Wall folding seat
DE9407232U1 (en) * 1994-04-30 1995-06-08 Lepel, Barbara, Freifrau Von, 74199 Untergruppenbach Bow handle for the disabled
DE102008010605A1 (en) * 2008-02-22 2009-08-27 Leo Schwager Adjustable armrest, particularly for vehicle seats, has carrier, which is pivotable around fixed shaft and area of longitudinally extending connecting body is pivotably arranged on pivot point of arm
DE102017121229B4 (en) * 2017-09-13 2025-11-06 Grammer Aktiengesellschaft armrest

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237978C (en) *
US4630333A (en) * 1985-12-16 1986-12-23 Southco, Inc. Adjustable friction hinge
DE8805243U1 (en) * 1988-04-20 1988-06-01 Lunke & Sohn Gmbh, 5810 Witten Hinge for the bracket of a loading area

Also Published As

Publication number Publication date
EP0490357B1 (en) 1997-03-19
DE59108625D1 (en) 1997-04-24
EP0490357A1 (en) 1992-06-17
DE9016827U1 (en) 1991-02-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee