Colliery Mechanical & Electrical Technology Articles

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1Design of the Oiler for Hydraulic Power ShearersDesign and Research4-6

2A New Inversion Supply Unit for Trolley LocomotivesAn YigaoDesign and Research6-8

3Study of Machining Spiral Bevel Gears with Numerical Controlled Machine ToolDesign and Research9-11

4Improvement of Track Driving Coupler for S100 Coal-rock Gate MachinesDesign and Research11-12,15

5The Electric Control Design of Belt Conveyor Supply System with Heavy Transportation and Long DistanceDesign and Research13-15

6Blurring Measurement of Slippage for Belt ConveyorsIssue Discussion16-18

7Application of Rubber Tyred Electric Locomotive in TunnelingIssue Discussion18-20

8PLC Control of Mine Hoist Braking SystemLiu ChunshengIssue Discussion21-22

9Resonance Analysis of Filtering Unit for Power Distribution System in Dong Huan Tuo MineIssue Discussion23-25

10Development and Application of Locomotive Sensing TechniqueLi YuliangIssue Discussion25-28

11Research and Application of Light Transition Support for Fully Mechanized Caving Coal MiningExperience Exchange28-30

12Improvement and Type Selection of Coal Caving Power Roof SupportsExperience Exchange30-32

13Common Problems and Solutions of Electric Power DeterminationZhang YaochengExperience Exchange32-34,37

14Vacuumizing Improvement for Reversible Air Magnetic StartersExperience Exchange35-37

15Anti-falling for Hoisting Bucket in Vertical Shaft ConstructionLi JiajuExperience Exchange38-39