EP0490357A1 - Dispositif de pivotement - Google Patents

Dispositif de pivotement Download PDF

Info

Publication number
EP0490357A1
EP0490357A1 EP91121224A EP91121224A EP0490357A1 EP 0490357 A1 EP0490357 A1 EP 0490357A1 EP 91121224 A EP91121224 A EP 91121224A EP 91121224 A EP91121224 A EP 91121224A EP 0490357 A1 EP0490357 A1 EP 0490357A1
Authority
EP
European Patent Office
Prior art keywords
swivel arm
shaft
collet
sleeve
swivel
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.)
Granted
Application number
EP91121224A
Other languages
German (de)
English (en)
Other versions
EP0490357B1 (fr
Inventor
Helmut Speich
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.)
Erlau AG
Original Assignee
Eisen und Drahtwerk Erlau AG
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 Eisen und Drahtwerk Erlau AG filed Critical Eisen und Drahtwerk Erlau AG
Publication of EP0490357A1 publication Critical patent/EP0490357A1/fr
Application granted granted Critical
Publication of EP0490357B1 publication Critical patent/EP0490357B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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 ; Stools hingedly mounted against the wall
    • 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

Definitions

  • the swivel device is provided with a brake.
  • this braking force can be set so that it is greater than the force generated by the weight of the swivel arm 1.
  • the operator can overcome the braking force by hand with relatively little effort, so that the swivel arm 1 from its vertical position (dash-dotted lines in Fig. 1) can be easily and quickly pivoted back into its horizontal position of use.

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)
  • Braking Arrangements (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
EP91121224A 1990-12-13 1991-12-11 Dispositif de pivotement Expired - Lifetime EP0490357B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9016827U DE9016827U1 (de) 1990-12-13 1990-12-13 Schwenkvorrichtung
DE9016827U 1990-12-13

Publications (2)

Publication Number Publication Date
EP0490357A1 true EP0490357A1 (fr) 1992-06-17
EP0490357B1 EP0490357B1 (fr) 1997-03-19

Family

ID=6860216

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91121224A Expired - Lifetime EP0490357B1 (fr) 1990-12-13 1991-12-11 Dispositif de pivotement

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0614634A1 (fr) * 1993-03-12 1994-09-14 FRIATEC AG Keramik- und Kunststoffwerke Siège repliable contre le mur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9407232U1 (de) * 1994-04-30 1995-06-08 Lepel, Barbara, Freifrau Von, 74199 Untergruppenbach Bügelgriff für Behinderte
DE102008010605A1 (de) * 2008-02-22 2009-08-27 Leo Schwager Verstellbare Armlehne
DE102017121229A1 (de) * 2017-09-13 2019-03-14 Grammer Ag Armlehne

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237978C (fr) *
US4630333A (en) * 1985-12-16 1986-12-23 Southco, Inc. Adjustable friction hinge
DE8805243U1 (de) * 1988-04-20 1988-06-01 Lunke & Sohn Gmbh, 5810 Witten Scharnier für die Bracke einer Ladefläche

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237978C (fr) *
US4630333A (en) * 1985-12-16 1986-12-23 Southco, Inc. Adjustable friction hinge
DE8805243U1 (de) * 1988-04-20 1988-06-01 Lunke & Sohn Gmbh, 5810 Witten Scharnier für die Bracke einer Ladefläche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0614634A1 (fr) * 1993-03-12 1994-09-14 FRIATEC AG Keramik- und Kunststoffwerke Siège repliable contre le mur

Also Published As

Publication number Publication date
DE59108625D1 (de) 1997-04-24
DE9016827U1 (de) 1991-02-28
EP0490357B1 (fr) 1997-03-19
ATE150512T1 (de) 1997-04-15

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