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DE529594C - Door or window hinge fixed by friction in every rotation position - Google Patents

Door or window hinge fixed by friction in every rotation position

Info

Publication number
DE529594C
DE529594C DENDAT529594D DE529594DD DE529594C DE 529594 C DE529594 C DE 529594C DE NDAT529594 D DENDAT529594 D DE NDAT529594D DE 529594D D DE529594D D DE 529594DD DE 529594 C DE529594 C DE 529594C
Authority
DE
Germany
Prior art keywords
friction
door
rotation position
window hinge
hinge fixed
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.)
Expired
Application number
DENDAT529594D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE529594C publication Critical patent/DE529594C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00Additional features or accessories of hinges
    • E05D11/08Friction devices between relatively-movable hinge parts
    • E05D11/082Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces
    • E05D11/084Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces the friction depending on direction of rotation or opening angle of the hinge
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00Additional features or accessories of hinges
    • E05D11/08Friction devices between relatively-movable hinge parts
    • E05D11/082Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Description

In jeder Drehlage durch Reibung feststehendes Tür- oder Fensterband Es ist im Patent 497 543 bereits vorgeschlagen worden, in jeder Drehlage durch Reibung feststehende Tür- oder Fensterbänder mit durch und durch quer geschliUten Bandösen zu versehen, deren einzelne abgeschlitzte Federstücke unabhängig voneinander federnd auf die Bandachse wirken. Bei dieser Anordnung wirkt die von dem geraden Bandteil ausgehende drehende Kraft einmal einseitig ziehend und ein andermal bei entgegengesetzter Drehrichtung einseitig stoßend auf die abgeschlitzten Federstücke. Demnach wird bei der Drehung einmal das federnde Stück stärker an die Achse gepreßt als in der Ruhelage des Bandes, während bei umgekehrter Drehung die Pressung gegenüber der Ruhelage etwas verringert wird.Door or window hinge fixed by friction in every rotation position It has already been proposed in patent 497 543, in every rotational position by friction Fixed door or window hinges with hinge eyes closed through and through to provide, the individual slotted spring pieces independently resilient act on the belt axis. With this arrangement, that of the straight belt part acts outgoing rotating force pulling one side and the other with the opposite Direction of rotation on one side of the slotted spring pieces. So will When turning, the resilient piece is pressed more strongly against the axis than in the Rest position of the belt, while in reverse rotation the pressure compared to the Rest position is reduced somewhat.

Der durch diese Zug- bzw. Stoßwirkung auftretende, verschieden starke Bremswiderstand bei den verschiedenen Drehrichtungen ist zwar für manche im Gebrauch auftretende Bedingungen erwünscht, in anderen Fällen, wo auf .möglichst gleichen Bremswiderstand geachtet werden muß, aber nachteilig. Das Neue der Erfindung besteht darin, daß die Bandöse nur auf einem Teil ihres Umfanges quer geschlitzt ist. Durch die hiermit verbundene Verkürzung der abgeschlitzten Federstücke verringern sich die Zug-bzw. Stoßwirkungen und in demselben Maße auch der Unterschied des Bremswiderstandes in den beiden Drehrichtungen.The different strengths that occur due to this tensile or impact effect Braking resistance for the different directions of rotation is in use for some Occurring conditions desirable, in other cases, where on .as possible the same Braking resistor must be taken into account, but disadvantageous. The novelty of the invention consists in that the loop is slit transversely only on part of its circumference. By the associated shortening of the slotted spring pieces are reduced the train or. Impact effects and, to the same extent, the difference in braking resistance in both directions of rotation.

Der Erfindungsgegenstand ist zeichnerisch dargestellt in einer Ansicht in Abb. i und einem Querschnitt in Abb. 2.The subject of the invention is shown in the drawing in one view in Fig. i and a cross-section in Fig. 2.

Es sind bezeichnet mit a der Lappen der Bandöse, mit b die Querschlitze der Bandöse, mit c die Bandöse bzw. deren abgeschlitzte Federstücke und mit d die Bandachse.The lobes of the strap eyelet are marked with a and the transverse slits with b the strap eyelet, with c the strap eyelet or its slotted spring pieces and with d the Belt axis.

Claims (1)

PATENTANSPRUCI3: In jeder Drehlage durch Reibung feststehendes Tür- oder Fensterband mit einem federnden Bandteil nach Patent 497 543, dadurch gekennzeichnet, daß die Bandöse (c) nur auf einem Teil ihres Umfanges quer geschlitzt ist.PATENT CLAIM3: In every rotational position, the door is fixed by friction. or window hinge with a resilient hinge part according to Patent 497 543, characterized in that that the loop (c) is slit transversely only on part of its circumference.
DENDAT529594D Door or window hinge fixed by friction in every rotation position Expired DE529594C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE529594T

Publications (1)

Publication Number Publication Date
DE529594C true DE529594C (en) 1931-07-15

Family

ID=6554135

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT529594D Expired DE529594C (en) Door or window hinge fixed by friction in every rotation position

Country Status (1)

Country Link
DE (1) DE529594C (en)

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