DE351929C - Safety cylinder lock for doors u. Like. With a movable drive gear for the two rack bars - Google Patents

Safety cylinder lock for doors u. Like. With a movable drive gear for the two rack bars

Info

Publication number
DE351929C
DE351929C DENDAT351929D DE351929DD DE351929C DE 351929 C DE351929 C DE 351929C DE NDAT351929 D DENDAT351929 D DE NDAT351929D DE 351929D D DE351929D D DE 351929DD DE 351929 C DE351929 C DE 351929C
Authority
DE
Germany
Prior art keywords
drive gear
doors
rack bars
cylinder lock
movable drive
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
DENDAT351929D
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.)
REINHOLD NERLICH
Original Assignee
REINHOLD NERLICH
Publication date
Application granted granted Critical
Publication of DE351929C publication Critical patent/DE351929C/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
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/041—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with rack and pinion mechanism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/048—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening externally mounted on the wing, i.e. surface mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Description

Die Erfindung bezieht sich auf einen Sicherheitsbaskiilverschluß für Türen u. dgl. mit durch Schlüssel bewegbarem Antriebszahnrad für die beiden Zahnstangenriegel.
Von den bekannten Einrichtungen dieser Art unterscheidet sich die Erfindung durch die größere Sicherheit, die 'darin liegt, daß bei Verwendung eines an sich bekannten Sicherheitschlosses der Schließhebel desselben ίο als Zwischenelement zur Bewegung des Antriebszahnrades durch den Schlüssel dient, der sich in eine Ausnehmung einer mit dem Zahnrad verbundenen Hohlbüchse legt.The invention relates to a safety baseplate lock for doors and the like with a drive gear wheel for the two rack bars that can be moved by means of a key.
From the known devices of this type, the invention differs through the greater security, which 'is that when using a security lock known per se, the locking lever of the same ίο serves as an intermediate element for moving the drive gear through the key, which is in a recess of a with the gear connected hollow sleeve sets.

In der Zeichnung ist die Erfindung beispielsweise veranschaulicht, und zwar stellt dar:In the drawing, the invention is illustrated by way of example, namely represents dar:

Abb. ι einen senkrechten Querschnitt durch den an einer Tür angebrachten Verschluß, das eigentliche Sicherheitsschloß mit dem Schließhebel hierbei in Ansicht gelassen,Fig. Ι a vertical cross-section through the lock attached to a door, the actual safety lock with the locking lever left in view,

Abb. 2 einen Querschnitt nach der Linie A-B von Abb. 1 bei entfernt gedachtem Sicherheitsschloß undFig. 2 shows a cross-section along the line AB of Fig. 1 with a remote safety lock and

Abb. 3 die Hohlbüchse für sich in Seitenansicht. Fig. 3 the hollow sleeve in side view.

Die beiden gezahnten Riegelstangen a des Baskülverschlusses stehen in Eingriff mit dem Zahnrad b, 'welches mit der Hohlbüchse c verbunden ist. In eine Ausnehmung c1 der Hohlbüchse legt sich der Schließhebel d des Sicherheitsschlosses e, welches am Deckel f des die Hohlbüchse umfassenden feststehenden Gehäuses g befestigt ist. Sehliefi'hebel und Hohlbüchse sind mit einer Ausnehmung für den Bart des zum Sicherheitsschloß passenden Schlüssels versehen. Die Drehung dieses Schlüssels überträgt sich durch den Schließhebel auf die Hohlbüchse und von dieser durch das Zahnrad auf den Baskülriegel.The two toothed locking bars a of the baseball lock are in engagement with the gear wheel b 'which is connected to the hollow sleeve c . The locking lever d of the safety lock e, which is fastened to the cover f of the stationary housing g comprising the hollow bushing, lies in a recess c 1 of the hollow bushing. Sehliefi'hebel and hollow sleeve are provided with a recess for the beard of the key that fits the security lock. The rotation of this key is transmitted through the locking lever to the hollow bushing and from there through the gear to the locking bar.

Claims (1)

Patent-Anspruch:Patent claim: Sicherheitsbaskülverschluß für Türen u. dgl. mit durch Schlüssel bewegbarem Antriebszahnrad für die beiden Zahnstangenriegel, dadurch gekennzeichnet, daß zur Bewegung des Antriebszahnrades (b) durch den Schlüssel als Zwischenelement der Schließhebel (d) eines an sich bekannten Sicherheitsschlosses dient, der sich in eine Ausnehmung (c1) einer mit dem Zahnrad (&) verbundenen Hohlbüchse (c) legt.Safety basin lock for doors and the like with a drive gear for the two rack bars that can be moved by a key, characterized in that the locking lever (d) of a known safety lock is used to move the drive gear (b) through the key as an intermediate element (c 1 ) a hollow sleeve (c) connected to the gearwheel (&).
DENDAT351929D Safety cylinder lock for doors u. Like. With a movable drive gear for the two rack bars Expired DE351929C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE351929T

Publications (1)

Publication Number Publication Date
DE351929C true DE351929C (en) 1922-04-19

Family

ID=6271941

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT351929D Expired DE351929C (en) Safety cylinder lock for doors u. Like. With a movable drive gear for the two rack bars

Country Status (1)

Country Link
DE (1) DE351929C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752445A (en) * 1950-03-31 1956-06-26 Navarrete Angel Locks for sliding closure members
EP0787876A2 (en) * 1996-02-02 1997-08-06 Siegenia-Frank Kg Espagnolette fitting for a window, a door, or similar

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752445A (en) * 1950-03-31 1956-06-26 Navarrete Angel Locks for sliding closure members
EP0787876A2 (en) * 1996-02-02 1997-08-06 Siegenia-Frank Kg Espagnolette fitting for a window, a door, or similar
EP0787876A3 (en) * 1996-02-02 1997-09-24 Siegenia Frank Kg Espagnolette fitting for a window, a door, or similar

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