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Pivot lever which is lockable in a trough and has a lock cover

A technology of turning the handle and cover, applied in the direction of the spherical handle of the wing fan, the building lock, the wing fan handle, etc., can solve the problem of the damage of the locking device and so on

Inactive Publication Date: 2010-07-14
DIRAK DIETER RAMSAUER KONSTRUKTIONSELEMENTE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has been proven that malicious acts can often lead to damage to the locking mechanism, for example by spraying in quick-drying glue or manipulating the locking mechanism by other means

Method used

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  • Pivot lever which is lockable in a trough and has a lock cover
  • Pivot lever which is lockable in a trough and has a lock cover
  • Pivot lever which is lockable in a trough and has a lock cover

Examples

Experimental program
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Effect test

Embodiment Construction

[0029] figure 1 A switch cabinet 10 is shown in , which consists of a frame 12 , a door 14 and a rotary handle 16 . A rotary handle operating device 16 can be seen on the door panel 14 , which can be locked in a position swiveled into the groove in a manner not shown in detail here. The opening for access to the locking device is closed by a cover 18 .

[0030] From figure 2 The back side of the door panel 14 can be seen, figure 1 The illustrated rotary handle drive 16 is connected to the lock box 20 for moving in and out the locking levers 22 , 24 in order to open or close the locking device, not shown here.

[0031] according to figure 2 describes the locking device, which is in the figure 2 Embodiments not shown include cylinder locks with cams 30, see image 3 . From image 3 It can also be seen that the cam 30 is located in the groove flange 28, so that the rotary handle can no longer be turned outward, that is, the rotary handle is locked.

[0032] In the e...

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PUM

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Abstract

A pivot lever which, in the pivoted-in position, is lockable in a trough (48) is described, said pivot lever comprising a locking device (52) which is accommodated in the pivot lever (16) and can be unlocked via an access opening (54) in the pivot lever (16), wherein the access opening (54) can be rendered inaccessible by means of a cover, and wherein the cover can be blocked mechanically, in particular electromechanically, in its covering position.

Description

technical field [0001] The invention relates to a rotary handle which can be locked in a groove in a turned-in position, the rotary handle includes a locking device installed in the rotary handle, and the locking device can be opened through an entrance in the rotary handle, wherein, Access to this access can be made inaccessible by means of a cover. Background technique [0002] Such a rotary handle is known, for example, from DE 10 2004 013 369 A1. In particular see Figure 5 A to 5C. It has been proven that malicious acts can often lead to damage to the locking mechanism, for example by spraying in quick-drying glue or manipulating the locking mechanism by other means. Contents of the invention [0003] The object of the invention is therefore to prevent unauthorized persons from being able to open the cover from its covering position. [0004] solution [0005] This object is achieved in that the cover can be locked mechanically, in particular electromechanically, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B1/00E05B17/14E05B47/06G07C9/00E05C9/04
CPCE05B47/0002E05C9/04E05B17/147G07C9/00174E05B47/0603E05B1/0092Y10T70/7441Y10T70/7062
Inventor 迪特尔·拉姆绍尔瑟巴斯坦·科赫安德烈亚斯·兰伯格
Owner DIRAK DIETER RAMSAUER KONSTRUKTIONSELEMENTE GMBH & CO KG