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Author Contains ("Roepke, W.W.")
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Identifier
Title
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Adopt-A-Doc
6933319
Coal cutting research slashes dust
Roepke, W.W.
1983 Oct 01
-
5162007
Coal cutting research slashes dust
Roepke, W.W.
1983 Oct 01
-
6769713
Coal cutting research slashes dust
Roepke, W.W.
1983 Oct 01
-
6560762
General methods of primary dust control during cutting
Roepke, W.W.
1984 Jun 01
-
US 4251109
Dust controlling method using a coal cutter bit
Roepke, W.W.
1981 Feb 17
-
5400959
New cutting concepts for continuous miners
Roepke, W.W.
;
Hanson, B.D.
1979 Oct 01
-
5421343
Measuring in-seam coal cutting forces
Roepke, W.W.
;
Church, J.C.
1983 Sep 01
-
5421353
Measuring in-seam coal cutting forces
Roepke, W.W.
;
Church, J.C.
1983 Sep 01
-
6168546
Respirable dust sources of longwall mining examined
Olson, R.C.
;
Roepke, W.W.
1984 Aug 01
-
PB-89-235352/XAB;BUMINES-RI--9245
Computer modeling of continuous-miner cutting systems for dust generation. Report of Investigations/1989
Hanson, B.D.
;
Roepke, W.W.
1989 Jan 01
-
PB-84-141589
Coal-cutting forces and primary dust generation using radial gage cutters. Report of investigations/1983
Roepke, W.W.
;
Voltz, J.I.
1983 Nov 01
-
RI-9203
Computer modeling of dust and forces for longwall mining systems
Hanson, B.D.
;
Roepke, W.W.
1988 Jan 01
-
US 4303277
Triangular shaped cutting head for use with a longwall mining machine
Anderson, S.J.
;
Roepke, W.W.
1981 Dec 01
-
RI-9245
Computer modeling of continuous miner cutting systems for dust generation
Hanson, B.D.
;
Roepke, W.W.
1989 Jun 01
-
PB-91-102178/XAB;BUMINES-RI--9203
Computer modeling of dust and forces for longwall-mining systems. Report of Investigations/1988
Hanson, B.D.
;
Roepke, W.W.
1988 Jan 01
-
PB-80-134372
Effect of symmetric bit wear and attack angle on airborne respirable dust and energy consumption. Report of investigations 1979
Hanson, B.D.
;
Roepke, W.W.
1979 Jan 01
-
PB-86-156171/XAB;BM-RI-8993
Effects of water on coal-cutting forces and primary-dust distribution. Report of Investigations/1985
Roepke, W.W.
;
Myren, T.A.
1985 Jan 01
-
PB-84-140185;BM-RI-8802
Drag bit cutting characteristics using sintered diamond inserts. Report of investigations/1983
Roepke, W.W.
;
Hanson, B.D.
;
Longfellow, C.E.
1983 Nov 01
-
PB-90-269184/XAB;BUMINES-RI--9193
Preliminary evaluation of the relationship of bit wear to cutting distance, forces, and dust using selected commercial and experimental coal- and rock-cutting tools. Report of Investigations/1988
Plis, M.N.
;
Wingquist, C.F.
;
Roepke, W.W.
1988 Jan 01
-
PB-86-151818/XAB;BM-RI-8979
Computer program to relate dust generation to drum-type coal-mining machines. Report of Investigations/1985
Roepke, W.W.
;
Hanson, B.D.
;
Schmidt, R.L.
1985 Jan 01
-
PB-263629-T/SL
Automatic face transfer linear cutting rotary head continuous mining machine
Roepke, W.W.
;
Lindroth, D.P.
;
Wilson, R.J.
1976 Oct 15
-
PB-261332;BM-RI-8185
Reduction of dust and energy during coal cutting using point-attack bits, with an analysis of rotary cutting and development of a new cutting concept. Report of investigations, 1976
Roepke, W.W.
;
Lindroth, D.P.
;
Myren, T.A.
1976 Oct 01
-
PB-263731
Automatic face transfer linear cutting rotary head continuous mining machine
Roepke, W.W.
;
Lindroth, D.P.
;
Wilson, R.J.
1976 Oct 15
-
PB-280343; US 4062595
Automatic face transfer linear cutting rotary head continuous mining machine and method
Roepke, W.W.
;
Lindroth, D.P.
;
Wilson, R.J.
1977 Dec 13
-
99279
Improved performance of linear coal cutting compared with rotary cutting
Roepke, W.W.
;
Hanson, B.D.
;
Olson, R.C.
; et.al.
1995 Sep 01
-
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