COAL-CUTTING-MACHINE OPERATOR

  

Copyright © Philip M. Parker, INSEAD. Terms of Use.

COAL-CUTTING-MACHINE OPERATOR

Specialty Definition: COAL-CUTTING-MACHINE OPERATOR

DomainDefinition

Occupations

Operates self-propelled machine to saw channel along working face of coal, salt, or other nonmetal mine to facilitate blasting: Drives unit into working area on tracks or crawler treads. Starts endless chain equipped with teeth that travel around edge of cutter bar and cut into working face. Moves levers to advance cutter bar into face and across bottom or down side of face to complete horizontal or vertical cut. May adjust and repair machine and replace dull teeth, using wrench and pry bar. May shovel debris from channel to facilitate blasting. May cut entries between rooms and haulageways and be designated Entry-Driver Operator (mine & quarry). May cut slots along working face of salt mine deposits and be designated Side-Shearing-Machine Operator (chemical). (references)

Source: compiled by the editor from various references; see credits.

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Alternative Orthography: COAL-CUTTING-MACHINE OPERATOR


Hexadecimal (or equivalents, 770AD-1900s) (references)

43 4F 41 4C 2D 43 55 54 54 49 4E 47 2D 4D 41 43 48 49 4E 45      4F 50 45 52 41 54 4F 52

Leonardo da Vinci (1452-1519; backwards) (references)

    

Binary Code (1918-1938, probably earlier) (references)

01000011 01001111 01000001 01001100 00101101 01000011 01010101 01010100 01010100 01001001 01001110 01000111 00101101 01001101 01000001 01000011 01001000 01001001 01001110 01000101 00100000 01001111 01010000 01000101 01010010 01000001 01010100 01001111 01010010

HTML Code (1990) (references)

&#67 &#79 &#65 &#76 &#45 &#67 &#85 &#84 &#84 &#73 &#78 &#71 &#45 &#77 &#65 &#67 &#72 &#73 &#78 &#69 &#32 &#79 &#80 &#69 &#82 &#65 &#84 &#79 &#82

ISO 10646 (1991-1993) (references)

0043 004F 0041 004C 002D 0043 0055 0054 0054 0049 004E 0047 002D 004D 0041 0043 0048 0049 004E 0045      004F 0050 0045 0052 0041 0054 004F 0052

Encryption (beginner's substitution cypher): (references)

374935461537555454434841154735374243483924950395235544952

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INDEX

1. Orthography
2. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.