Means for fixing picks or holders

Introduced: January 1995

Last revised: January 2006

Full Title

Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups , or > Mining picks; Holders therefor > Means for fixing picks or holders

Classification Context

Section:: FIXED CONSTRUCTIONS
Class:: EARTH OR ROCK DRILLING; MINING
Subclass:: MINING OR QUARRYING

2 direct subcodes

Child Classifications

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E21C 35/193 using bolts as main fixing elements
E21C 35/197 using sleeves, rings or the like, as main fixing elements