DE576067C

DE576067C - Locking for containers and doors of all kinds controlled by the use of a magnetic bar

Info

Publication number: DE576067C
Application number: DED56566D
Authority: DE
Original assignee: FRANZ DORFMEISTER
Current assignee: FRANZ DORFMEISTER
Priority date: 1928-09-20
Filing date: 1928-09-20
Publication date: 1933-05-13

Description

Gegenstand der Erfindung ist eine unter Anwendung eines Magnetstabes gesteuerte Verriegelung für Behälter und Türen aller Art, dessen Neuheit darin besteht, daß die Verschlußhebel mit ihren nicht der Sperrung dienenden Enden zwischen zwei Magneten ohne unmittelbare Berührung der letzteren pendeln und durch die Wirkung des von außen angesetzten Magnetstabes aus dem Kraftfeld des The invention relates to a lock controlled using a magnetic bar for containers and doors of all kinds, the novelty of which is that the locking lever swing with their non-locking ends between two magnets without direct contact with the latter and through the action of the externally attached magnetic rod from the force field of the

to jeweils dem Ende benachbarten Magneten nach dem des gegenüberliegenden geführt werden.to each magnet adjacent to the end are guided to that of the opposite one.

In der Zeichnung zeigt Abb. 1 schematisch als Ausführungsbeispiel einen in den Deckel einer Schatulle eingebauten Verschluß, Abb. 2 den Schnitt durch den eingebauten Haupthebel, Abb. 3 einen Teilschnitt des Deckels in größerem Maßstabe, Abb. 4 den unteren Teil der Abb. 2 vergrößert.In the drawing, Fig. 1 shows schematically as an exemplary embodiment one in the lid a box built-in lock, Fig. 2 the section through the built-in main lever, Fig. 3 shows a partial section of the lid on a larger scale, Fig. 4 shows the lower part of Fig. 2 enlarged.

Der Kompaßverechluß besteht aus einem Haupthebel 1 (kurz genannt H-Hebel) und mehreren Nebenhebeln (kurz genannt N-Hebeln)The compass lock consists of one Main lever 1 (called H-lever for short) and several secondary levers (called N-levers for short)

2, 3, 4. Der H-Hebel 1 hat den Zweck, den betreffenden Gegenstand direkt oder indirekt zu verschließen; im letzteren Falle verschließt er2, 3, 4. The purpose of the H-lever 1 is to provide the relevant To lock the object directly or indirectly; in the latter case it closes

z. B. den Riegel eines Schlosses. Die N-Hebel 2,z. B. the bolt of a lock. The N levers 2,

3, 4 dienen dazu, den H-Hebel 1 zu sichern bzw. zu verschließen. Bei dem dargestellten Beispiel sind drei N-Hebel 2, 3 und 4 angenommen. Der H-Hebel 1 kann erst geöffnet werden, wenn die drei N-Hebel geöffnet sind. Der H-Hebel 1 braucht, wenn mehrere N-Hebel angebracht sind, nicht immer mit allen vorhandenen N-Hebeln gesichert zu werden, sondern es genügt unter Umständen schon einer der N-Hebel.3, 4 serve to secure or close the H-lever 1. In the example shown, three N levers 2, 3 and 4 are assumed. The H-lever 1 can only be opened when the three N-levers are open. The H lever 1 If several N levers are attached, this is not always necessary with all of the existing ones N-levers to be secured, but one of the N-levers may be sufficient.

Die N-Hebel können verschiedentlich angebracht werden, und zwar entweder so, wie die Zeichnung es darstellt, oder so, daß z.B. derN-Hebel 2 den H-Hebel 1 verschließt, der N-Hebel 3 den N-Hebel 2 und der N-Hebel 4 den N-Hebel 3 usw. Will man in diesem Falle den H-Hebel öffnen, so ist es nötig, erst den N-Hebel 4 zu öffnen, damit der N-Hebel 3 frei wird und geöffnet werden kann. Daraufhin ist der N-Hebel 2 frei, welcher geöffnet werden kann, und ebenfalls dann der H-Hebel.The N-levers can be attached in different ways, either as shown in the drawing it represents, or so that, for example, the N-lever 2 closes the H-lever 1, the N-lever 3 closes the N-lever 2 and the N-lever 4, the N-lever 3, etc. If you want the H-lever in this case open, it is necessary to first open the N-lever 4 so that the N-lever 3 is free and opened can be. Thereupon the N-lever 2 is free, which can be opened, and likewise then the H lever.

Der H-Hebel ist aus Stahl oder Eisen hergestellt. Am vorderen Teil des Hebels befindet sich eine Gelenkschleife oder Öse 5, welche auf einem Messingteil 6 (Abb. 2) 'durch Nieten oder Schrauben 6^a angebracht ist. Damit diese Gelenkschleife sich nur bis zur vorgeschriebenen Stellung nach unten senken kann, ist die Niete 7 angebracht. Eine kleine Feder 12 hält die Gelenkschleife 5 immer nach unten, und zwar deswegen, weil es vorkommen kann, daß durch die eigene Schwere der Gelenkschleife ein Niedergehen derselben bis zum Anschlagstift 7 durch Schmutz usw. verhindert werden kann. Niete 8 (Abb. 2) verhindert ein Höhergehen der Gelenkschleife als nötig. Die Gelenkschleife kann sich, wenn der Deckel der Schatulle geöffnet ist und der Hebel auf verschlossen steht, bei ihrem Aufschlagen auf den Verschlußstift 10 genügend nach oben bewegen. Dadurch wird ein Bruch des Hebels bzw. der Welle 11 vermieden. Die Biegungen 9 (Abb. 2) am Hebel dienen dazu, die Anzieh stelle des Hebels möglichst hoch zu legen, um eine leichlereThe H-lever is made of steel or iron. At the front part of the lever there is a joint loop or eyelet 5, which is' mounted on a brass part 6 (Fig. 2) by rivets or screws 6 ^a. The rivet 7 is attached so that this articulated loop can only lower down to the prescribed position. A small spring 12 always holds the articulated loop 5 down, because it can happen that the inherent weight of the articulated loop prevents it from falling down to the stop pin 7 due to dirt, etc. Rivet 8 (Fig. 2) prevents the articular loop from going higher than necessary. When the lid of the box is open and the lever is locked, the articulated loop can move sufficiently upwards when it hits the locking pin 10. This prevents the lever or the shaft 11 from breaking. The bends 9 (Fig. 2) on the lever are used to put the tightening point of the lever as high as possible to make it easier

Claims

Achieve attraction and movement of the lever with a magnetic pen. The Η-lever is in its front part, between shaft Ii and bend 9, forged into a leaf spring, which prevents the shaft 11 from breaking when the cover is closed and an attempt is made to open it. The articulated loop is designed for pressure from above • down, the leaf spring for the opposite pressure. In this case, this spring gives the necessary leeway, which the lever for free movement when closing and opening or input and output in the locking pin 10 or in its incision το ^α . needed. At the end of the lever this is forged into a small leaf spring 13, which is used, for. B. to prevent the locked lever from possibly sliding past the other lever if you try to open the Η lever. The Η-lever (like all the others) can be supported with its shaft 11 on center screws or stones, etc.

The N levers 2, 3, 4 are almost identical to the H lever 1. They just have no articulated loop and the associated remaining parts 6, 7, 8 and 12. In addition, the N-levers do not have any Forged leaf springs between shaft 11 and bend 9. Furthermore, they are removed from the Η lever different that one half of the lever is made of brass and the other half of steel consists, namely the one provided with the bend 9 is always made of steel and the one made of brass the first half of the Η lever is formed.

All bends are different and depend on the installation and the location of the Lever and the thickness of the wood in which the compass lock is built. in the Lid or in the object in which the compass lock is installed are open arranged on both sides of the bend 9 magnetic rods 14, which the lever by tightening hold in the position in which you can use the magnetic stick that is used to open, has led. For example, as shown, the lever 3 with its bend 9 is located in the closed state in the vicinity of the magnetic bar 14 without touching the latter. The lever 3 will therefore not leave its place perhaps due to a shock. When open, the opposite magnet will work. All Levers are placed between two aluminum, brass or celluloid etc. plates 15 and 16 assembled. The plate 15 is smaller than the plate 16, namely because the plate 15 is sunk into the cutout of the cover 18, while the plate 16 is on the cutout 19 comes to rest and is fastened here with screws. In the drawing, the plate is 16 indicated in its outline, in reality it has been removed so that the individual parts can be seen close.

For doors and cupboards, the panels are made in the form of a mortise lock. the different tubes 17 provide the necessary distance between the two plates, which are secured with screws, which lead through the tubes are connected.

Patkntanöpkucu:

Locking for containers and doors controlled by the use of a magnetic bar of all kinds, characterized in that the locking lever with their not the locking serving ends between two magnets without direct contact with the latter commute and through the action of the externally attached magnetic rod out of the force field of the respective end Magnets are guided after that of the opposite one.

1 sheet of drawings