STRIKE TIP FOR A PICK TOOL HAVING A FLAT APEX AREA

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United States of America Patent

SERIAL NO

14430001

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A strike tip (100) for a pick tool, comprising a strike structure (120) joined to a substrate (110) at an interface boundary (115), the strike structure (120) comprising or consisting or super-hard material and the substrate (110) comprising or consisting of carbide material; the strike tip having a proximate strike end (117) coterminous with the super-hard material and a distal end (118) defined by the substrate (110), a side connecting the strike and distal ends; the strike end (117) including a flat apex area (150) and an outer area extending from the apex to the side. The apex area (150) is substantially less than the outer area, and is at least 1 square millimetre and at most 25 square millimetres.

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Patent Owner(s)

Patent OwnerAddress
ELEMENT SIX GMBHBURGHAUN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lachmann, Frank Friedrich Burghaun, DE 37 350
Ries, Bernd Heinrich Burghaun, DE 51 375

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