DE711861C - Brake for locking the sash of windows, doors, etc. like - Google Patents

Brake for locking the sash of windows, doors, etc. like

Info

Publication number
DE711861C
DE711861C DEH158620D DEH0158620D DE711861C DE 711861 C DE711861 C DE 711861C DE H158620 D DEH158620 D DE H158620D DE H0158620 D DEH0158620 D DE H0158620D DE 711861 C DE711861 C DE 711861C
Authority
DE
Germany
Prior art keywords
brake
actuating arm
doors
windows
locking
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
DEH158620D
Other languages
German (de)
Inventor
Wilhelm Hautau
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
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 Individual filed Critical Individual
Priority to DEH158620D priority Critical patent/DE711861C/en
Application granted granted Critical
Publication of DE711861C publication Critical patent/DE711861C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E05C17/163—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot with clamping or securing means at the pivot, e.g. friction hinge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Description

Bremse zurr Feststellen der Flügel von Fenstern, Türen u. dgl. Die Erfindung betrifft eine Bremse zum Feststellen der Flügel von Fenstern, Türen u. dgl. mittels am Gelenk des Stellarmes ange4rachter Federn. Wie beim Hauptpatent umgreift der U-förmig ausgebildete Stellarm den Lagerbock, jedoch sind die Bremsscheiben fortgefallen und die Federn nicht in dessen Bohrung untergebracht, sondern auf den Außenseiten des Stellarmes angeordnet.Brake for locking the sashes of windows, doors and the like. The invention relates to a brake for locking the sashes of windows, doors and the like by means of springs attached to the joint of the actuating arm. As in the main patent, the U-shaped actuating arm engages around the bearing block, but the brake disks have been omitted and the springs are not housed in its bore, but are arranged on the outside of the actuating arm.

Diese Konstruktion ermöglicht eine außerordentlich schmale Bauart, weil der Lagerbock sehr dünn gehalten sein kann und die Kopfscheiben in Fortfall k ommen. Trotzdem schon das Hauptpatent eine sehr schmale Bauart besitzt, ist infolge der heutigen Sparmaßnahmen manchmal derart wenig Platz auf dem Blendrahmen vorhanden, da13 auch diese Bremse nicht angebracht werden kann und eine noch schmälere Ausführung geschaffen werden mußte. Damit nach dem Zusammenbau eine Schmierung ohne weiteres möglich ist, ist im Lagerbock eine Bohrung vorgesehen. Bei Stellarmen aus Aluminium u. dgl, werden die Reibeflächen am besten mit Stahlblech o. dgl. versehen.This construction enables an extremely narrow design, because the bearing block can be kept very thin and the top disks are no longer needed come. Nevertheless, the main patent already has a very narrow design, as a result With today's cost-saving measures, there is sometimes so little space on the frame, that this brake cannot be attached either and an even narrower version had to be created. So that after assembly, lubrication is easy is possible, a hole is provided in the bearing block. With adjustable arms made of aluminum and the like, the rubbing surfaces are best provided with sheet steel or the like.

Die Erfindung ist in beiliegender Zeichnung in einem Ausführungsbeispiel dargestellt. Es zeigt: Fig. r die Bremse in Ansicht von vorn, Fig.2 die Bremse in Ansicht von oben, Fig. 3 die Bremse im Schnitt.The invention is shown in the accompanying drawing in one embodiment shown. It shows: Fig. R the brake in a view from the front, Fig. 2 the brake in View from above, Fig. 3 the brake in section.

Wie beim Hauptpatent ist der Stellaren 1, welcher über den Flügelbock 7 den Flügel mit dem am festen Rahmen befestigten Lagerbock 3 verbindet, U-förmig gestaltet und umgreift den Lagerback 3 von beiden Seiten. Auf den Außenseiten des Stellarmes 1 sind tellerförmige oder schalenförmige Federn 2 angeordnet, die durch eine Schraube oder einen Dorn 6 mit dem Stellarm r und dem Lagerbock 3 verbunden sind, wobei die Federn 2 auch gleichzeitig als Kopfscheiben dienen. Im Lagerbock 3 befindet sich ein Schmierloch 4, welches eine Schmierung von innen, nach dem Zusammenbau und der Vernietung der Bremse, ermöglicht.As with the main patent is the Stellaren 1, which over the wing bracket 7 connects the wing to the bracket 3 attached to the fixed frame, U-shaped designed and embraced the bearing back 3 from both sides. On the outside of the Actuating arm 1 are plate-shaped or bowl-shaped springs 2 arranged by a screw or a mandrel 6 is connected to the actuating arm r and the bearing block 3 are, the springs 2 also serve as head disks at the same time. In the bearing block 3 there is a lubrication hole 4, which allows lubrication from the inside, after assembly and the riveting of the brake.

Die am Stellarm r angeordneten Reibeplatten 5 sind am zwechnläßgsten bei Herstellung des Stellarmes aus Aluminium oder sonstigem weichem Material zu verwenden.The friction plates 5 arranged on the actuating arm r are at their lowest when manufacturing the actuating arm from aluminum or other soft material use.

Die Bremswirkung entsteht dadurch, daß mittels des Dornes 6 die Federn 2 gegen die Teiler und 3 gepreßt werden, so daß beim Drehen des Stellarm:es r dieser an beiden Seiten des Lagerbockes 3 reibt. Die Federir 2 sind, wie beim Hauptpatent, so geformt, daß sie einen gleichbleibenden steifen Druck ausüben und unter normalen Verhältnissen einer späteren Nachspannung nicht bedürfen.The braking effect arises from the fact that the springs by means of the mandrel 6 2 are pressed against the dividers and 3, so that when turning the actuating arm: it r this rubs on both sides of the bearing block 3. The Federir 2 are, as with the main patent, shaped so that they exert a constant stiff pressure and under normal Conditions do not require subsequent tensioning.

Claims (1)

PATE N TAN SP1tL'CII Bremse zum Feststellen der Flügel von Fenstern, Türen u. dgl. mittels im Gelenk des Stellarmes .angebrachter Federn, wobei der U-förmig ausgebildete Stellarm den Lagerbock umgreift, nach Patent 689983, dadurch gekennzeichnet, daß die Federn (2) an den Außenseiten des U-förmigen Stellarmes angeordnet sind und die Schenkel des U-förmigen Stellarmes(i) gegen die als Bremsscheiben wirksamen Ober- und Unterseiten des Lagerbockes (3) drücken. Zusatz z::ä:=; I'a@@üt 68() 933
PATE N TAN SP1tL'CII brake for locking the sashes of windows, doors and the like by means of springs attached to the joint of the actuating arm, whereby the U-shaped actuating arm encompasses the bearing block, according to patent 689983, characterized in that the springs ( 2) are arranged on the outside of the U-shaped actuating arm and press the legs of the U-shaped actuating arm (i) against the upper and lower sides of the bearing block (3), which act as brake disks. Addition z :: ä: =; I'a @@ üt 68 () 933
DEH158620D 1939-02-14 1939-02-14 Brake for locking the sash of windows, doors, etc. like Expired DE711861C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH158620D DE711861C (en) 1939-02-14 1939-02-14 Brake for locking the sash of windows, doors, etc. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH158620D DE711861C (en) 1939-02-14 1939-02-14 Brake for locking the sash of windows, doors, etc. like

Publications (1)

Publication Number Publication Date
DE711861C true DE711861C (en) 1941-10-08

Family

ID=7182853

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH158620D Expired DE711861C (en) 1939-02-14 1939-02-14 Brake for locking the sash of windows, doors, etc. like

Country Status (1)

Country Link
DE (1) DE711861C (en)

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