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Title: Diamond tool machining of materials which react with diamond

Abstract

Apparatus for the diamond machining of materials which detrimentally react with diamond cutting tools in which the cutting tool and the workpiece are chilled to very low temperatures. This chilling halts or retards the chemical reaction between the workpiece and the diamond cutting tool so that wear rates of the diamond tool on previously detrimental materials are comparable with the diamond turning of materials which do not react with diamond.

Inventors:
 [1];  [1];  [2]
  1. Los Alamos, NM
  2. Gaithersburg, MD
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
OSTI Identifier:
868236
Patent Number(s):
5103701
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23Q - DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
diamond; tool; machining; materials; react; apparatus; detrimentally; cutting; tools; workpiece; chilled; temperatures; chilling; halts; retards; chemical; reaction; wear; rates; previously; detrimental; comparable; cutting tools; chemical reaction; cutting tool; diamond tool; diamond cutting; wear rate; diamond machining; /82/407/408/409/451/

Citation Formats

Lundin, Ralph L, Stewart, Delbert D, and Evans, Christopher J. Diamond tool machining of materials which react with diamond. United States: N. p., 1992. Web.
Lundin, Ralph L, Stewart, Delbert D, & Evans, Christopher J. Diamond tool machining of materials which react with diamond. United States.
Lundin, Ralph L, Stewart, Delbert D, and Evans, Christopher J. Wed . "Diamond tool machining of materials which react with diamond". United States. https://www.osti.gov/servlets/purl/868236.
@article{osti_868236,
title = {Diamond tool machining of materials which react with diamond},
author = {Lundin, Ralph L and Stewart, Delbert D and Evans, Christopher J},
abstractNote = {Apparatus for the diamond machining of materials which detrimentally react with diamond cutting tools in which the cutting tool and the workpiece are chilled to very low temperatures. This chilling halts or retards the chemical reaction between the workpiece and the diamond cutting tool so that wear rates of the diamond tool on previously detrimental materials are comparable with the diamond turning of materials which do not react with diamond.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1992},
month = {1}
}

Patent:

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