DE335584C - Safety device for doors that can be triggered from inside and outside with a locking bolt that can be moved by a screw - Google Patents
Safety device for doors that can be triggered from inside and outside with a locking bolt that can be moved by a screwInfo
- Publication number
- DE335584C DE335584C DE1920335584D DE335584DD DE335584C DE 335584 C DE335584 C DE 335584C DE 1920335584 D DE1920335584 D DE 1920335584D DE 335584D D DE335584D D DE 335584DD DE 335584 C DE335584 C DE 335584C
- Authority
- DE
- Germany
- Prior art keywords
- locking bolt
- screw
- safety device
- doors
- triggered
- 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
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
- E05C1/06—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member moving otherwise than rigidly with the bolt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Description
Der Erfmdungsgegenstand betrifft eine von innen und außen auslösbare Sicherungsvorrichtung für Türen mit einem durch eine Schraube verschiebbaren Sperriegel, die durch Kurbel oder Schlüssel in Gang gesetzt werden kann.The subject matter of the invention relates to a safety device that can be triggered from inside and outside For doors with a locking bolt that can be moved by a screw and activated by a crank or key can.
Bei den bereits bekannten Sicherungsverschlüssen dienen die Gewindespindeln zum Verschieben von Muttern, um mit Hilfe vonIn the already known safety locks, the threaded spindles are used for Moving nuts around with the help of
ίο gekrümmten Riegeln, Zungen o. dgl. Türen oder Fenster zu verschließen. Diese sind den sogenannten Baskülverschlüssen angepaßt und dienen hauptsächlich dazu, Unglücksfälle, die durch öffnen der Fenster von Seiten der Kinder entstehen, zu verhindern, aber nicht als Sicherheitsverschluß, der Einbrüche verhüten soll. Auch werden Zahnstangenübertragungen angewendet, die durch geeignete Hebelanordnungen die zu verschließende Tür an mehreren Stellen gleichzeitig sichert.ίο curved bolts, tongues or similar doors or to close the window. These are adapted to the so-called Baskülverschlützen and mainly serve to prevent accidents caused by opening the window on the part of children arise to prevent, but not as a security lock to prevent break-ins. Rack transmissions are also used applied, the to be locked by suitable lever arrangements Secures the door in several places at the same time.
Das Wesen der Erfindung besteht nun da- rin, daß der Sperriegel der an der Innenseite der Tür angebrachten Sicherungsvorrichtung durch eine parallel zur Schraubenspindel vorgesehene Gleitstange gegen. Verdrehen gesichert wird und in der Sperrlage mit einer an seinem freien Ende befindlichen Bohrung über einen am äußeren Türrahmen befestigten Zapfen greift. Ein weiteres Erfindungsmerkmal besteht noch darin, daß am äußeren Türrahmen zwei Zapfen vorgesehen sind, deren Abstand voneinander gleich der - Höhe des Sperriegels ist, so daß ein öffnen der Tür nur möglich ist, wenn der Sperriegel sichThe essence of the invention is that the locking bolt on the inside the door attached safety device by a provided parallel to the screw spindle Slide bar against. Rotation is secured and in the locked position with a hole located at its free end engages via a pin attached to the outer door frame. Another feature of the invention there is also the fact that two pins are provided on the outer door frame, the distance from each other equal to the - height of the Locking bolt is so that the door can only be opened when the locking bolt is itself
zwischen den Zapfen befindet.located between the tenons.
In der Zeichnung ist der Erfindungsgegenstand beispielsweise veranschaulicht, und zwar zeigt:In the drawing, the subject matter of the invention is illustrated, for example, and although shows:
Fig. ι eine Gesamtanordnung des Sicherungsverschlusses im Gebrauch, Fig. 2 eine Seitenansicht undFig. Ι an overall arrangement of the safety lock in use, Fig. 2 is a side view and
Fig. 3 eine Vorderansicht des Verschlusses.Figure 3 is a front view of the lock.
An der inneren Türseite wird die mit zwei Lageraugen α ausgebildete Führungsschiene b angeschraubt, die zur Aufnahme der Schraubenspindel c dient. An den Lageraugen α ist;., ferner eine Gleitstange d zur Führung des verstellbaren Verschlußriegels e angeordnet. Dieser ist an seinem freien Ende mit einer Bohrung/ versehen. Mittels einer Einsteckkurbel g und mit Hilfe des konischen Zahnräderpaares h wird die Schraubenspindel c gedreht und hierdurch der auf ihr verschiebbar angeordnete Verschlußriegel e so weit gehoben oder gesenkt, daß er mit seiner Bohrung/ über einen am Türrahmen angeordneten Zapfen i greift und damit die Tür sichert. Nur durch eine bestimmte Anzahl Kurbelumdrehungen ist es möglich, den Verschlußriegel e zu lösen; werden dagegen zu viel oder zu wenig Kurbelumdrehungen ausgeführt, so wird der Verschlußriegel nicht frei. The guide rail b , which is designed with two bearing eyes α and serves to accommodate the screw spindle c, is screwed onto the inner side of the door. On the bearing eyes α is;., Furthermore a slide rod d for guiding the adjustable locking bolt e is arranged. This is provided with a hole / at its free end. The screw spindle c is rotated by means of a plug-in crank g and with the aid of the conical pair of gears h and the locking bolt e slidably mounted on it is raised or lowered so far that it engages with its bore / over a pin i arranged on the door frame and thus secures the door . It is only possible to loosen the locking bolt e by turning the crank a certain number of times; on the other hand, if too many or too few turns of the crank are performed, the locking bar is not released.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE335584T | 1920-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE335584C true DE335584C (en) | 1921-04-08 |
Family
ID=6219462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1920335584D Expired DE335584C (en) | 1920-05-18 | 1920-05-18 | Safety device for doors that can be triggered from inside and outside with a locking bolt that can be moved by a screw |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE335584C (en) |
-
1920
- 1920-05-18 DE DE1920335584D patent/DE335584C/en not_active Expired
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