DE349406C - From the door lock to the use and rest position to be moved display device on doors to identify locked rooms - Google Patents

From the door lock to the use and rest position to be moved display device on doors to identify locked rooms

Info

Publication number
DE349406C
DE349406C DENDAT349406D DE349406DD DE349406C DE 349406 C DE349406 C DE 349406C DE NDAT349406 D DENDAT349406 D DE NDAT349406D DE 349406D D DE349406D D DE 349406DD DE 349406 C DE349406 C DE 349406C
Authority
DE
Germany
Prior art keywords
display device
door lock
doors
rest position
door
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
DENDAT349406D
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.)
ARTUR BETHKE
Original Assignee
ARTUR BETHKE
Publication date
Application granted granted Critical
Publication of DE349406C publication Critical patent/DE349406C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00Locks with visible indication as to whether the lock is locked or unlocked

Landscapes

  • Freezers Or Refrigerated Showcases (AREA)

Description

Gegenstand der Erfindung ist eine vom Türschloß aus in die Gebrauchs- und Ruhestellung zu bewegende Anzeigevorrichtung zur Kenntlichmachung verschlossener Räume. Im Gegensatz zu bekannten Vorrichtungen, die dem gleichen Zwecke dienen, wird bei dieser Vorrichtung als Übertragungsmittel vom Türschloß zur Anzeigevorrichtung eine Nürnberger Schere verwendet, die an derThe invention relates to a door lock in the use and rest position Movable display device to identify locked rooms. In contrast to known devices, which serve the same purpose is used as a transmission medium in this device from the door lock to the display device a Nuremberg pair of scissors used on the

ίο Tür gelagert ist und an einem unteren Drehpunkt eine mit dem Türschloß verbundene Stange, am obersten Gelenkpunkt die Anzeigevorrichtung trägt.ίο the door is mounted and at a lower pivot point a rod connected to the door lock, the display device at the top pivot point wearing.

Die Zeichnung zeigt die Vorrichtung an der Innenseite einer Tür angebracht. Dabei bedeutet α eine Stange, welche mit ihrem einen Ende mit dem Riegel b des Schlosses c fest verbunden ist. Das andere Ende dieser Stange ist an eine Nürnberger Schere d befestigt, welche im Gelenk e an der Tür drehbar angebracht ist. Am oberen Teil der Schere d ist im Gelenk f ein Schild g befestigt.
. Wird die Tür zugeschlossen, so schnellt Stange α nach rechts und zieht die Number- | ger Schere im Gelenkpunkt d1 nach rechts | mit. Da nun die Schere im Gelenkpunkt e fest mit der Tür verbunden ist, so wird sie zusammengedrückt, und das Schild g- wird in die Höhe geschnellt. Beim Aufschließen der Tür wiederholt sich dieser Vorgang in umgekehrtem Sinne, und das Schild verschwindet wieder selbsttätig, h stellt eine Glasscheibe dar. Es kann aber auch in Holzfüllungen die Stelle des Schildes freigelegt werden. Auch kann die ganze Vorrichtung verdeckt angebracht werden, so daß nur das Schild bei geschlossener Stellung der Tür sichtbar ist.
The drawing shows the device attached to the inside of a door. Here, α means a rod which is firmly connected at one end to the bolt b of the lock c. The other end of this rod is attached to a Nuremberg pair of scissors d , which is rotatably mounted in the joint e on the door. On the upper part of the scissors d , a shield g is attached in the joint f.
. If the door is locked, rod α snaps to the right and pulls the number | ger scissors at the hinge point d 1 to the right | with. Since the scissors are now firmly connected to the door at the hinge point e , they are compressed and the sign g- is shot up. When the door is unlocked, this process is repeated in the opposite sense, and the sign disappears again automatically, h represents a pane of glass. However, the place of the sign can also be exposed in wooden panels. The entire device can also be installed in a concealed manner, so that only the sign is visible when the door is in the closed position.

Claims (1)

Patent-Anspruch:Patent claim: Vom Türschloß aus in die Gebrauchsund Ruhestellung zu bewegende Anzeigevorrichtung an Türen zur Kenntlichmachung verschlossener Räume, dadurch gekennzeichnet, daß als Übertragungsmittel vom Türschloß zur Anzeigevorrichtung eine Nürnberger Schere dient, die an der Tür gelagert ist und an einem unteren Drehpunkt eine mit dem Türschloß verbundene Stange, am obersten Gelenkpunkt die Anzeigevorrichtung trägt.Display device to be moved from the door lock into the use and rest position on doors to identify locked rooms, characterized in that as a means of transmission from the door lock to the display device a Nuremberg pair of scissors is used, which is mounted on the door and on one lower pivot point a rod connected to the door lock, at the uppermost pivot point the display device carries.
DENDAT349406D From the door lock to the use and rest position to be moved display device on doors to identify locked rooms Expired DE349406C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE349406T

Publications (1)

Publication Number Publication Date
DE349406C true DE349406C (en) 1922-03-02

Family

ID=6258497

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT349406D Expired DE349406C (en) From the door lock to the use and rest position to be moved display device on doors to identify locked rooms

Country Status (1)

Country Link
DE (1) DE349406C (en)

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