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

ROTARY-PERCUSSIVE DRILL

Specialty Definition: ROTARY-PERCUSSIVE DRILL

DomainDefinition

Mining

A drilling machine that operates as a purely rotary machine to which is added a percussive action. The specially designed rotary-percussive drilling bit not only gives a greater penetration rate, but is also able to operate longer without deterioration of the cutting edges. A disadvantage is the great size of the air-operated machine, which isusually mounted on a carriage. (references)

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

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Anagrams: ROTARY-PERCUSSIVE DRILL

Proper Noun Anagrams

Words within the letters "a-c-d-e-e-i-i-l-l-o-p-r-r-r-r-s-s-t-u-v-y"

-5 letters: Recurvirostridae.

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

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Alternative Orthography: ROTARY-PERCUSSIVE DRILL


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

52 4F 54 41 52 59 2D 50 45 52 43 55 53 53 49 56 45      44 52 49 4C 4C

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

    

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

01010010 01001111 01010100 01000001 01010010 01011001 00101101 01010000 01000101 01010010 01000011 01010101 01010011 01010011 01001001 01010110 01000101 00100000 01000100 01010010 01001001 01001100 01001100

HTML Code (1990) (references)

&#82 &#79 &#84 &#65 &#82 &#89 &#45 &#80 &#69 &#82 &#67 &#85 &#83 &#83 &#73 &#86 &#69 &#32 &#68 &#82 &#73 &#76 &#76

ISO 10646 (1991-1993) (references)

0052 004F 0054 0041 0052 0059 002D 0050 0045 0052 0043 0055 0053 0053 0049 0056 0045      0044 0052 0049 004C 004C

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

524954355259155039523755535343563923852434646

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INDEX

1. Anagrams
2. Orthography
3. Bibliography


  

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