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Height-adjustable corner edge protection device

A protection device and corner edge technology, applied in the field of step edge protection devices, can solve problems such as substrate loosening, and achieve the effect of ensuring vertical mobility

Inactive Publication Date: 2008-06-25
海尔姆・福里德尔・居纳有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also the support steps made of laminated plastic have to be turned away, so there is a risk of loosening from the base

Method used

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  • Height-adjustable corner edge protection device
  • Height-adjustable corner edge protection device
  • Height-adjustable corner edge protection device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0036] FIG. 1 shows a side view of a tread profile which can be used for the corner protector according to the invention. The pedal profile 1 is formed from a pedaling leg section 2 and a supporting leg section 3 arranged substantially perpendicular to the pedaling leg section 2 . A beam 10 is formed substantially parallel to the supporting leg section 2 at a predetermined distance from the pedaling leg section 2 , the side of which facing the supporting leg section 3 forms a first guide bearing surface 7 . The pedal leg section 2 protrudes beyond the strut 10 and forms a cover flap 5 in this region. The wing 5 tapers slightly towards the free end and is rounded at the free end. The position of the wing plate 5 is slightly inclined downward along the direction of the upper surface of the step. Counterbores 15 are formed in the pedal leg section 2 in the region between the strut 10 and the support leg section 3 , into which drive screws 16 are inserted during assembly. On th...

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PUM

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Abstract

The edge protector, especially for stair edges, comprises of a step profile and a base profile being fixable on a stair. The step profile has a step part and a step riser flange that is formed thereat, and the base profile comprises a base plate on which a support arrangement is formed. The step profile being non destructively unlockably fixable onto the base profile by means of a continuously height adjustable mounting, comprises fastening means, and a downwardly directed rib being formed at the base plate.

Description

technical field [0001] The invention relates to a corner protection device, in particular to a protection device for the corners of steps, which is composed of a pedal profile part and a base profile part which can be fixed on the step. Background technique [0002] Disclosed a kind of stepped corner profile by similar DE29521766U, wherein said basic profile basically terminates at its front side edge, and forms a stop for the support leg section of described pedal profile with its end face edge block. Wherein, according to an embodiment, a locking structure that engages with a corresponding locking structure on the stop surface of the supporting leg segment can be provided on the end surface. [0003] US4455797 discloses a step edge protection device composed of a base profile and a pedal corner integrally formed with the base profile. The base profile is installed in an L shape around the edge of the step, and is installed on the step by means of nails. At the step edge...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F11/16E04F19/02E04F19/06
CPCE04F19/066E04F11/163E04F19/065E04F19/061E04F11/166
Inventor 弗兰克·桑德曼
Owner 海尔姆・福里德尔・居纳有限公司
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