Coal Mine Machinery 2003 Issue 12 The improvement design of hydraulic tractive shearer with electromotor crosswise arrangement

The improvement design of hydraulic tractive shearer with electromotor crosswise arrangement
zhao hong mei

..............page:92-94

New rebuilding approach of loading equipment on vertical shaft skip in monkey or middle coal mine
yang jian kui ; liang yu ; li xing yi ; wang lei ; chen li qiang

..............page:94-96

A treatment to the overflow of end covers for ball mill
ding jin jiang ; lin feng mei

..............page:96-97

The application of optical fiber sensor on the examination of safety in the sidewall of coal mine
zhu zong jiu ; cheng zuo ; zuo dong liang

..............page:98-99

Application of 10 kV power supply system in coal mine
yang wan qing ; ma er wei ; liu ming zhong ; jia fu yin

..............page:100-102

Development of electro-hydraulic control based distributed control system
cao xiao rong

..............page:102-104

The characteristics and functions of shaft's steel rope guide
ma xian ting

..............page:104-106

Application of transformer in different site moving technique on 35/6 kV substation
wei jin lian

..............page:106-108

The application of germany plow system in lower mining coalface
li bo ; zhang shun chao ; wang wen jiang

..............page:108-110

Research on restoring about cylinder body of engine in the motor based on the method of inlaid sheath
liu zi you

..............page:110-111

The application of quality control system in practice
wang yan dong ; zhang bo quan ; wang hong tao

..............page:112-114

The study of cutting down the noise of electric machines
qiao jian jun

..............page:114-116

Analyse and research of continous haulage car's probation
zhou ying lu ; guo jian ping

..............page:117-118

The hydraulic system predicting maintenance method based on oil analysis
chen cai ping ; yuan chuang zhi

..............page:119-120

Management esse problem and counterplans of electrome chanical for the local coal mine
jia meng

..............page:121-123

Improving internal spraying system of MG-150W1 shearer
zhu chun xue ; fan zhan feng

..............page:91-92

The expanding application and improvement of conventional lathe
chen shu feng

..............page:90-91

The application of optical transformer in coal mine substation
yang guang ; liu xin rong

..............page:87-89

The transmission based computer HD460 dump truck:hardware composing
hou zi liang ; zheng jie ; yao wen li

..............page:85-87

Automation road fork conversion system of electricity locomotive base on single chip microcomputer controlling
liu zuo ; wang yao cai ; wang zhi jie ; hong liu rong ; meng jiang

..............page:82-84

Manufacturing and application of fully-mechanized caving coal working face end hydraulic
ai de chun

..............page:81-82

The DC-DC switching device of step up or down and export regularly
deng xiao xiang

..............page:80-80

Introduce a new type with two melt top bridges of articulate
li jun bin

..............page:78-79

Integral spinning no-mandrel roller parameter's analysis
li chang sheng ; liu peng

..............page:75-77

The plane intersect design application used in improving cast iron quality
yang kun

..............page:73-75

The approach of saving energy
xu xiao lan

..............page:71-73

The surface quenching for crane wheel by air resistance furnace heating
feng chang bin

..............page:69-70

Surveying and mapping of bevel gear helical angle
wang hong ying

..............page:67-69

The research of percussion and rotary drilling technique of geothermic well
tan fan jiao ; qi hong jun ; yin zuo ; wang ru sheng

..............page:29-30

Study on the adhesive mechanism for screening fine moist material
chen xi ming ; zhao yue min ; zhu hong ; gao qing yu

..............page:31-33

The difficult technical problems of mobile communication in coal mine underground and solving scheme
huang wei ; yao shan hua

..............page:33-36

Approach on working principle of hydraulic gear pump once more
zhao cun you

..............page:37-38

The measuring method and analysis of indefinition for diameter of taper bore
ma dong xiao ; lu chun huan

..............page:39-41

The finite element analysis of the effect of wood liner for the intension of minding hoist machine roller
he feng mei ; zhao can ; li hong gang

..............page:42-43

Analysis of filling seal equipment property of centrifugal water pump
chen jing zuo

..............page:44-45

The study and discussion for washing machine of hydraulic parts
wu guo xiang ; he yan cheng

..............page:45-46

The corrosion strength's treatment of austenite stainless steel
song shi lan

..............page:62-63

Automatic repair device for wheels of grinding machine
liang mu ; zhang you gang ; li ge ; cheng jun hong

..............page:63-65

Trial produce of outside gasket ring in carrying roller
li guang zuo

..............page:65-67

The challenges of economic globalization to our china and strategies to cope with
zhang ru gen

..............page:124-126

Approach on coal enterprise basic endowment insurance management adopted
li bai cheng ; xu zuo

..............page:126-127

2003 nian mu ci zong suo yin

..............page:128-134

The study of fan tongue noise mechanism and experiment
men yan zhong ; yu zhan bin

..............page:27-29

The application of electric and magnetic technology in shearer
shi zhao

..............page:25-26

Dynamic mechanical behavior of powder metallurgy friction material under quasi-one dimensional strain
liu jian xiu ; guo chang jiang ; han chang sheng ; wu zhan chao

..............page:23-25

The design and research to electric system of JSBZ132 roadheader
liu jin zhi ; lai di quan ; gao wen zhong

..............page:21-23

The application of fuzzy mathematics in parts group decision
guo wei ; yang gui hong ; qiang li min ; zhao shuan feng

..............page:19-20

Rotary kiln vertical supporting force and load effect coefficient
zhou yong an ; ye ping ; zhang yong zhong

..............page:16-18

The optimizing design about disposition problem of the business produce task
zhang yan

..............page:15-16

Optimization analysis of structure of cylinder used ANSYS
guo hong ; lin hua ; wei wei ; zhao can

..............page:13-14

Design of multifunction microcomputer nuclear scale based of AT89C52
wang ze lan ; li guo cai ; wang wei dong ; qu yan bin

..............page:11-12

Design of wireway the 800 negative clinoform way of the Lujiatuo colliery
yan xing liang ; zheng zai jun

..............page:9-10

The discretization analysis figure and its role in analyzing complex epicyclic gear trains
yang shi ru ; duan qin hua

..............page:6-8

The hydraulic system design of adopting plug-in valve of ZD4800/18.5/2.9 type of hydraulic powered support
hou bo ; wang xuan yao

..............page:3-5

Designs of frequency converter system for mining air compressors
yao fu qiang ; gao zheng zhong ; sun hui min ; gao zheng shang

..............page:1-3

Serial communication between PC and MS-51 single-chip-computer based on DELPHI
zuo bao qiang ; wang jian ye

..............page:47-48

CAD/CAM/CNC technologies for machining
zhang

..............page:49-51

The design and analysis of based function of a PDM system
kong ling ju ; yang juan

..............page:51-53

Design of virtual instruments based ultrasonic data acquistion system
chen lei ; ye ping ; liu chun ; yuan xiao ming

..............page:53-55

Development of NC codes format transform program to parallel machine tool numerical control
chen jie ; chen jian

..............page:55-57

Collaborative design based on AutoCAD2004
yang de xing

..............page:57-59

Influence the ladder bit to cut the factor of quality
zhang chun mei ; liu ya ling

..............page:59-61