DE638518C - Door lock with scope - Google Patents
Door lock with scopeInfo
- Publication number
- DE638518C DE638518C DEG90440D DEG0090440D DE638518C DE 638518 C DE638518 C DE 638518C DE G90440 D DEG90440 D DE G90440D DE G0090440 D DEG0090440 D DE G0090440D DE 638518 C DE638518 C DE 638518C
- Authority
- DE
- Germany
- Prior art keywords
- door
- loop
- door lock
- gap
- opened
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
WalterWalter
Die Erfindung betrifft einen Türversperrer mit Spielraum, bei dem durch das Niederdrücken der Türklinke das Ende eines Sperrarmes in eine am Türgewände befestigte Schlaufe gleitet und dadurch selbsttätig ein nur spaltweises Öffnen der Tür gestattet.The invention relates to a door lock with clearance, in which by pressing down the door handle, the end of a locking arm slides into a loop attached to the door frame and thereby automatically engages the door is only allowed to be opened a few gaps.
Die Erfindung bezweckt nun, die Kupplung und Trennung von Sperrarm und Schlaufe möglichst einfach zu vollziehen. Zu diesem Zwecke ist als Sperrarm ein auf dem Türklinkenschaft befestigter Winkelhebel vorgesehen, der mit seinem hakenartig ausgebildeten Ende nach Öffnen der Tür auf Spaltweite über den gebogenen Mittelteil der starr am Gewände befestigten Schlaufe greift und dadurch die Tür sichert.The invention now aims at the coupling and separation of the locking arm and loop to be carried out as easily as possible. For this purpose there is a locking arm on the doorknob shaft attached angle lever provided with its hook-like end after opening the door to a gap grips over the curved middle part of the loop rigidly attached to the garment and thereby the door secures.
In der Zeichnung zeigt Abb. 1 den Türversperrer bei geschlossener und auf Spaltweite geöffneter Tür, von oben gesehen,
Abb. 2 denselben von der Breitseite und
Abb. 3 von der Frontseite der Tür.
Der Türversperrer besteht aus dem auf dem Klinkenschaft d befestigten Winkelarm
/, dessen hakenartig ausgebildetes Ende g bei normaler Lage der Türklinke unterhalb
der Schlaufe/i steht. Wird die Klinke niedergedrückt, so gelangt der Haken g zwischen
die beiden Schenkel der starr am Gewände α befestigten Schlaufe h und stößt, während die
Klinke niedergedrückt bleibt, bei der Öffnungsbewegung der Tür gegen den gebogenen
Mittelteil der Schlaufe, welchen er beim Loslassen der Klinke übergreift. Die Tür ist
somit auf Spaltweite geöffnet und in dieser Stellung festgehalten. Die Entsicherung der
Tür geschieht durch Druck auf die Türklinke und kurzes Zurückdrücken der Tür b, wobei
sich das hakenartige Endeg· aus der starren
Schlaufe h löst und die Tür zur vollkommenen Öffnung frei wird. Der Winkelarm /
kann in waagerechter als auch senkrechter Linie auf dem Klinkenschaft d angeschraubt
werden, wobei die Stellung der Schlaufe h beim Anschlagen ebenfalls der gewählten
Richtung des Winkelarmes angepaßt wird.In the drawing, Fig. 1 shows the door lock with the door closed and opened to a gap, seen from above.
Fig. 2 the same from the broadside and
Fig. 3 from the front of the door.
The door lock consists of the angle arm / attached to the handle shaft d , the hook-like end g of which is below the loop / i when the door handle is in the normal position. If the latch is depressed, the hook g gets between the two legs of the loop h rigidly attached to the wall α and, while the latch remains depressed, hits the curved middle part of the loop during the opening movement of the door, which it engages over when the latch is released . The door is thus opened to a gap and held in this position. The door is unlocked by pressing the door handle and briefly pushing back the door b, the hook-like end piece being released from the rigid loop h and the door being free to open completely. The squaring / can be screwed d in the horizontal as well as vertical line on the jack shaft, the position of the loop h when struck also the selected direction angle of the arm is adjusted.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG90440D DE638518C (en) | Door lock with scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG90440D DE638518C (en) | Door lock with scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE638518C true DE638518C (en) | 1936-11-17 |
Family
ID=7139286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG90440D Expired DE638518C (en) | Door lock with scope |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE638518C (en) |
-
0
- DE DEG90440D patent/DE638518C/en not_active Expired
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