CH390718A - Security lock with key - Google Patents
Security lock with keyInfo
- Publication number
- CH390718A CH390718A CH33260A CH33260A CH390718A CH 390718 A CH390718 A CH 390718A CH 33260 A CH33260 A CH 33260A CH 33260 A CH33260 A CH 33260A CH 390718 A CH390718 A CH 390718A
- Authority
- CH
- Switzerland
- Prior art keywords
- key
- cylinder
- security lock
- lock
- shows
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0029—Key profiles characterized by varying cross-sections of different keys within a lock system
Landscapes
- Lock And Its Accessories (AREA)
Description
Sicherheitsschloss mit Schlüssel Gegenstand der Erfindung ist ein Sicherheitsschloss mit Schlüssel.
Es sind solche Zylinderschlösser bekannt, deren flache Schlüsselform vier verschieden tiefe Bolzen löcher zulassen.
Zweck der Erfindung ist, die Schliessmöglichkeiten mit einem einzelnen Schlüssel zu erweitern, und ihn leichter und handlicher zu gestalten.
Die Erfindung ist gekennzeichnet durch runden, ovalen oder quadratischen Querschnitt der Bohrung des Schlosszylinders und des Schlüsselschaftes, in welchem die Bolzenlöcher in verschiedenen Tiefen geradlinig oder schraubenlinienförmig angeordnet sind, und mit einem Schlitz im Schlosszylinder, mittels welchem dieser mit dem zugehörigen Schlüsselkopf gedreht werden kann.
In der Zeichnung sind Ausführungsbeispiele des Erfindungsgegenstandes dargestellt.
Fig. 1 zeigt einen Schlüssel mit schraubenlinien förmig angeordneten Bohrungen und Fig. 2 dessen Frontansicht.
Fig. 3 zeigt ihn mit geradlinig angeordneten Boh rungen.
Fig. 4 zeigt den Schlosszylinder mit rundem Loch und schraubenlinienförmig angeordneten Bohrungen. Fig. 5 dessen Frontansicht.
Fig. 6 ist eine Zylinderfrontansicht mit quadra tischem Loch und Fig. 7 mit ovalem Loch.
Fig. 8, 9 und 10 zeigen den Schlüssel für den quadratischen Zylinder und Fig. 11 und 12 diesen selbst.
Fig. 13 zeigt das Zylindergehäuse mit rechtsseitig geradlinig und linksseitig schraubenlinienförmig ange ordneten Bohrungen.
Fig. 14 dessen Frontansicht.
Dieser Schlüssel wird die Schliessmöglichkeiten ge genüber bisherigen mehr als verdoppeln. Die Anzahl der verschiedenen Möglichkeiten wird 72 in der fünf ten Potenz betragen, da 72 verschieden plazierte Löcher gebohrt und pro Loch fünf verschieden hohe Bölzchen als Sperrungen verwendet werden können.
Ein Abbrechen des Schlüssels durch Drehen des selben, ohne dass er ganz im Zylinder eingeführt ist, kommt nicht mehr vor, da der Zylinder erst mitdreht, wenn der Schlüsselkopf sich im Einschnitt des Zylin ders befindet.
Security lock with key The invention relates to a security lock with key.
There are such cylinder locks known whose flat key shape allow four different deep bolt holes.
The purpose of the invention is to expand the locking options with a single key and to make it lighter and more manageable.
The invention is characterized by a round, oval or square cross-section of the bore of the lock cylinder and the key shaft, in which the bolt holes are arranged linearly or helically at different depths, and with a slot in the lock cylinder, by means of which it can be rotated with the associated key head.
Exemplary embodiments of the subject matter of the invention are shown in the drawing.
Fig. 1 shows a key with helically arranged holes and Fig. 2 shows its front view.
Fig. 3 shows him ments with linearly arranged bores.
Fig. 4 shows the lock cylinder with a round hole and helically arranged holes. 5 its front view.
Fig. 6 is a cylinder front view with a quadra table hole and Fig. 7 with an oval hole.
Figs. 8, 9 and 10 show the key for the square cylinder and Figs. 11 and 12 this itself.
13 shows the cylinder housing with bores arranged in a straight line on the right and helically on the left.
14 shows its front view.
This key will more than double the locking options compared to previous ones. The number of different options will be 72 to the fifth power, since 72 differently placed holes can be drilled and five bolts of different heights can be used as barriers per hole.
Breaking off the key by turning the same without it being fully inserted into the cylinder no longer occurs, since the cylinder only turns when the key head is in the incision of the cylinder.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH33260A CH390718A (en) | 1960-01-13 | 1960-01-13 | Security lock with key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH33260A CH390718A (en) | 1960-01-13 | 1960-01-13 | Security lock with key |
Publications (1)
Publication Number | Publication Date |
---|---|
CH390718A true CH390718A (en) | 1965-04-15 |
Family
ID=4184596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH33260A CH390718A (en) | 1960-01-13 | 1960-01-13 | Security lock with key |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH390718A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696206A1 (en) * | 1992-09-29 | 1994-04-01 | Vachette Sa | Cylindrical lock provided with a rotor and a stator and key for such a lock. |
EP0872614A1 (en) * | 1997-04-18 | 1998-10-21 | André Merle | Cylinder lock with multiple combinations |
-
1960
- 1960-01-13 CH CH33260A patent/CH390718A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696206A1 (en) * | 1992-09-29 | 1994-04-01 | Vachette Sa | Cylindrical lock provided with a rotor and a stator and key for such a lock. |
EP0591036A1 (en) * | 1992-09-29 | 1994-04-06 | Vachette | Cylinder lock with rotor and stator, and key therefor |
EP0872614A1 (en) * | 1997-04-18 | 1998-10-21 | André Merle | Cylinder lock with multiple combinations |
FR2762346A1 (en) * | 1997-04-18 | 1998-10-23 | Andre Merle | MULTI-COMBINATION LOCK CYLINDER |
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