ICE SCRAPING OR THE LIKE TOOL, PARTICULARLY FOR USE IN AN ICE OR SNOW REMOVING DEVICE

The present invention refers to a tool intended to be rotatably mounted in a cutter, said tool is in operative position carrying out ice-scraping and/or snow clearing of a road surface, and that the longitudinal axis of the tool forms an angle (.alpha.) being in the range of 200 90.degree., and that...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NILSSON, ERIK R, SJOEDIN, PER G, TIBAECK, BO G
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CLEANING BEACHES CLEANING OF PERMANENT WAYS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES DISPERSING EARTH DRILLING FIXED CONSTRUCTIONS FOG IN GENERAL MINING MINING OR QUARRYING STREET CLEANING
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Beschreibung
Zusammenfassung:	The present invention refers to a tool intended to be rotatably mounted in a cutter, said tool is in operative position carrying out ice-scraping and/or snow clearing of a road surface, and that the longitudinal axis of the tool forms an angle (.alpha.) being in the range of 200 90.degree., and that a hard material tip of the tool contacts the road surface in operative position of the tool. The invention also refers to the hard material tip separately. The aim of the invention is to present a tool and especially the design of the hard material tip that is especially adapted for ice-scraping. The invention is characterized in that the hard material tip includes a cylindrical or slightly conical portion and a smoothly curved shape-defining surface connected to said portion.