Cutting device

A cutting device and cutting element technology, applied in the direction of slitting machinery, roads, buildings, etc., to achieve the effect of reducing notch stress and reducing friction

Pending Publication Date: 2022-06-07
BETEK +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Expensive base parts must be replaced relatively rarely

Method used

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Examples

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Embodiment Construction

[0051] figure 1 A carrier 10 made of steel is shown. The carrier 10 has a base part 11 comprising a fixed side and a processing side. Four support surfaces 12 are arranged in the region of the fastening side. The support surfaces 12 are angled to each other. For this purpose, a front support surface and a rear support surface 12 are provided. The front support surface 12 extends in the region of the underside of the trim 13 of the base part 11 . The guard plate 13 is arranged at the front in the feed direction. Furthermore, a fastening attachment 14 is arranged in the region of the fastening side of the carrier 11 . In the present invention, the fixed accessory 14 can also be configured as a plug-in accessory, such as figure 1 Shown as an example. The fastening attachment 14 can have a fastening receptacle 15 on the rear side opposite to the feed direction. The fastening attachment 14 has two support surfaces 16 on the front side, which are arranged at a distance from ...

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PUM

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Abstract

The invention relates to a cutting device for a ground processing machine, which cutting device has improved wear resistance.

Description

[0001] divisional application [0002] This application is a divisional application, the application number of the original application is 201680045487.2, the application date is July 11, 2016, and the title of the invention is "cutting device". technical field [0003] The invention relates to a cutting device for a ground working machine, in particular a road milling machine, which has a carrier on which a cutting insert is fastened, wherein the carrier has a base part on which a mounting including a receiving The holding attachment of the part, wherein the cutting insert is arranged at least partially in the receptacle, and wherein the fixing attachment is arranged on the fixed side opposite the holding attachment. [0004] Furthermore, the invention relates to a cutting device for a ground working machine, in particular a road milling machine, which has a carrier on which a cutting insert is fastened, wherein the carrier has a base part, wherein on the fixed side of the ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/12E01C23/09
CPCE01C23/127E01C23/0933E21C35/1933E21C35/183E21C35/1833E21C35/1831E21C35/1837
Inventor T·奥盖尔U·克雷默G·亨T·莱纳特K·布尔C·巴里马尼H·弗里德里希斯
Owner BETEK
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