官方藏书 / Engineering_and_Technology / The Use of Ropes and Tackle

The Use of Ropes and Tackle

Homer J. Dana · Engineering_and_Technology · 14 章

目录

The Use of Ropes and Tackle LIST OF ILLUSTRATIONS SOURCES OF MATERIAL INTRODUCTION Shortening Knots SPLICES The One Man Diamond Hitch LASHINGS TACKLE SETS CHAIN HOISTS STRENGTH OF MANILA ROPE STRENGTH OF WIRE ROPE DIAMETER OF MINIMUM SHEAVES IN INCHES, CORRESPONDING TO A MAXIMUM SAFE WORKING TENSION.THE FULL PROJECT GUTENBERG™ LICENSE