GOST R 54976-2012 Mining equipment Terms and definitions《采矿设备 术语和定义》.pdf

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3、54976-20121 - Mining equipment. Terms and definitions 2013null07null011 , - - , ., , - , - / .2 1 - : , , , - .mining equipment2 : , , , - , .mining machines3 : - .complex of mining machines4 : , , , - . , , , . . 1832278, 9set of spare parts, tools and accessories- 5 : - , - , .powered mining compl

4、ex6 : , - .winning assembly7 : , , . - , , .multi-point attack coal-face assembly 549762012 54976201228 : , - , - . : , , , . shearer9 : , - , .cable handler10 : , - , -, - .plough system11 : , , , , - . : , -, , , , , , ( ).mine support12 : , - .single prop support13 : -, - .single prop face suppor

5、t14 : -, .single waste-edge chock15 : , , - , , , . .powered support16 : , .chock powered support17 : , .shield-type powered support18 - - : , ; - - , - .chock-shield and shield-chock powered support19 : , - - .face-end powered support 549762012320 : - , .shield support21 : , .skin-to-skin 22 : , ,

6、- .frame support23 (. ): , , - , - . , , , . roof bolting24 : , - , , - , , .tubbing25 : , - , - .support setting unit, roof bolter26 : , - . - .hydraulic advancing cylinder of mining machines27 : , .powered support pumping station28 : - , , - , .heading set of equipment29 : , , - , - , .driving shield 30 : , - , - , . : , - ( ).roadheading machine31 : , -, - .mine drilling equipment 549762012432 (. ): , - , , , . mine drilling rig33 : , , - . : , , - .drilling machine34 - : , - . percussive drilling machine35 : - -, - .portable rock drill36 : drifter drill- , - , , .37 : - , .