DE675452C - Opening and locking device for ventilation panels on windows - Google Patents

Opening and locking device for ventilation panels on windows

Info

Publication number
DE675452C
DE675452C DEH149271D DEH0149271D DE675452C DE 675452 C DE675452 C DE 675452C DE H149271 D DEH149271 D DE H149271D DE H0149271 D DEH0149271 D DE H0149271D DE 675452 C DE675452 C DE 675452C
Authority
DE
Germany
Prior art keywords
locking device
opening
rail
windows
box rail
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
DEH149271D
Other languages
German (de)
Inventor
Heinrich Habig
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.)
HEINRICH HABIG
Original Assignee
HEINRICH HABIG
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 HEINRICH HABIG filed Critical HEINRICH HABIG
Priority to DEH149271D priority Critical patent/DE675452C/en
Application granted granted Critical
Publication of DE675452C publication Critical patent/DE675452C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices 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
    • E05C17/02Devices 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
    • E05C17/04Devices 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
    • E05C17/12Devices 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
    • E05C17/18Devices 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 having a row of holes, notches, or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

®ffnungs- und Feststellvorricht#u4Nr Lüftungsflügel an Fenstern Die Erfindung betrifft eine üffnungs- und Feststellvorrichtung für Lüftungsflügel an Fenstern mit einer Kastenschiene, die in der Ruhelage in die Ebene des Fensterrahmens eingeschwenkt ist. Die Erfindung besteht im besonderen darin, daß die Kerben der Kastenschiene mit ihren parallelen Seitenkanten schräg zur Längsrichtung der Kastenschiene gestellt sind und sich in der wirksamen Läge der Schiene an der Seitenkante des Ausschnittes einer Sprosse festklemmen, welche den Widerhalt der Kastenschiene bildet.®opening and locking device # u4Nr Ventilation sash on windows The The invention relates to an opening and locking device for ventilation blades Windows with a box rail, which in the rest position in the plane of the window frame is swiveled in. The invention is in particular that the notches of Box rail with its parallel side edges at an angle to the longitudinal direction of the box rail are placed and are in the effective length of the rail on the side edge of the Clamp the cutout of a rung, which forms the resistance of the box rail.

In der Zeichnung zeigt Abb. i eine Draufsicht auf den Lüftungsf3.ügel von außen, Abb. a einen Schnitt nach Linie II-II und Abb. 3 einen Schnitt nach Linie III-III der Abb. i.In the drawing, Fig. I shows a top view of the ventilation wing from the outside, Fig. a a section along line II-II and Fig. 3 a section along the line III-III of Fig. I.

Abb. 4. zeigt eine vergrößerte Ansicht der Feststellvorrichtung in wirksamer Lage, Abb. 5 eine entsprechende Ansicht in eingeschwenkter Lage, Abb, 6 eine Seitenansicht zu Abb. 5.Fig. 4. shows an enlarged view of the locking device in effective position, Fig. 5 a corresponding view in the swiveled-in position, Fig, 6 is a side view of FIG. 5.

Die Rästenschiene a ist mit schräg zur Längsrichtung stehenden Einschnitten b mit parallelen Seitenkanten versehen. Durch diese Schrägstellung der Einschnitte klemmt sich die Kastenschiene, die durch eine Ausnehmung seiner Sprosse d hindurchgeht, auf letzterer fest. Wenn die Kastenschiene nicht gebraucht wird; das Fenster also geschlossen ist, so wird die Kastenschiene, deren Lagere durch die Ausnehmung c hindurchgetreten ist, in die Ebene des Fensterflügels f eingeschwenkt.The grid rail a is inclined to the longitudinal direction incisions b provided with parallel side edges. Because of this inclination of the incisions the box rail, which goes through a recess of its rung d, jams, on the latter firmly. When the box rail is not in use; so the window is closed, the box rail, whose bearings through the recess c has passed through, pivoted into the plane of the window sash f.

Um .ein Rattern und Vibrieren des geöfneten Fensters bei Luftbewegungen, Vorüberfahren von schweren Fahrzeugen usw. zu vermeiden, ist die Kastenschiene federnd ausgebildet; dadurch biegt sich die Kastenschiene a beim Überführen über die Sprosse d und spannt so den offenen Flügel fest ein.In order to prevent the open window from rattling and vibrating when there is air movement, To avoid passing heavy vehicles etc., the box rail is springy educated; as a result, the box rail a bends when transferring over the rung d and thus clamps the open sash firmly in place.

Claims (1)

PATENTANSPRÜCHE: i. Öffnungs- und Feststellvorrichtung für Lüftungsflügel an Fenstern mit einer in der Ruhelage in der Ebene des Fensterrahmens eingeschwenkten Kastenschiene; dadurch gekennzeichnet, daß die Kerben (b) der Kastenschiene (a) mit ihren parallelen Seitenkanten schräg zur Längsrichtung der Kastenschiene gestellt sind und sich in der wirksamen Lage der Schiene an der seitlichen Kante des Ausschnittes (c) einer den Widerhalt der Kastenschiene bildenden Sprosse (d) festklemmen. a. Öffnungs- und Feststellvorrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Stehschiene (a) zur Erhöhung der Klemmwirkung federnd ausgebildet ist.PATENT CLAIMS: i. Opening and locking device for ventilation sashes on windows with a box rail pivoted in the plane of the window frame in the rest position; characterized in that the notches (b) of the box rail (a) with their parallel side edges are inclined to the longitudinal direction of the box rail and, in the effective position of the rail, are located on the lateral edge of the cutout (c) of a rung ( d) clamp. a. Opening and locking device according to Claim i, characterized in that the upright rail (a) is designed to be resilient in order to increase the clamping effect.
DEH149271D 1936-10-23 1936-10-23 Opening and locking device for ventilation panels on windows Expired DE675452C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH149271D DE675452C (en) 1936-10-23 1936-10-23 Opening and locking device for ventilation panels on windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH149271D DE675452C (en) 1936-10-23 1936-10-23 Opening and locking device for ventilation panels on windows

Publications (1)

Publication Number Publication Date
DE675452C true DE675452C (en) 1939-05-09

Family

ID=7180657

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH149271D Expired DE675452C (en) 1936-10-23 1936-10-23 Opening and locking device for ventilation panels on windows

Country Status (1)

Country Link
DE (1) DE675452C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937756C (en) * 1953-01-20 1956-01-12 Arno Arnold Closure for the sashes of windows, especially windows with concrete frames

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937756C (en) * 1953-01-20 1956-01-12 Arno Arnold Closure for the sashes of windows, especially windows with concrete frames

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