Plastics Mold Engineering

Description

DuBois, J.H., Pribble, W.I., 1946. Plastics Mold Engineering. American Technical Society, Chicago. This book covers the following: 1 Plastics Molding - Molding Methods - Systems of Molding - Molding Materials - Plastics Tools - General Properties and Uses for Molded Plastics Materials - 2 Plastics Product Design - Material selection - Moldability - 3 Types of Molds - Press Operation - General Mold Types - Mold Construction Nomenclature - Special Mold Classifications - Ordnance Specifications - 4 Tool Making Equipment and Methods - Drilling Machines - Grinding Machines - Milling Machines - Other Toolroom Equipment - 5 Materials for Mold Making - Steel - Selecting the Steel - Hobs and Hobbing - Nonferrous Materials for Molds - Sprayed Molds - Electroformed Molds - Heating Units - 6 Designing and Drafting Practice - Principles and Rules of Design - Dimensioning Mold Drawings - Mold Stamping - Tool Strength - Shrink Fit Allowances - Mold Pins - Other Mold Parts - Hobbed Cavities and Plungers - Navy Molds - 7 Compression Molds - Compression Molding - Design of Hand Mold - Design of 12 Cavity Semiautomatic Mold - Spring Box Molds - Loading Shoe and Stripper Plate Molds - Positive Molds - Semipositive Molds - Subcavity Gang Molds - Radio Cabinet Mold - Mold Assembly - Automatic Molds - Compression Molding of Thermoplastics - Special Design Features - Laminated Mold Constuction - Other Compression Mold Considerations - 8 Transfer Molds - Transfer Mold Considerations - Design of Multiple Cavity Transfer Molds - Pressure Type Transfer Molds - Transfer Molding Presses - 9 Injection Molds - Ejection Methods - Designing Injection Molds - 10 Cold Mold and Extrusion Die Design - Cold Mold Design - Extrusion Die Design - 11 Special Fixtures - Molding Room Fixtures - Finishing Accessories - Tapping Fixtures - Punching Dies - Automatic Fixtures - 12 Mold Sampling and Maintenance - 13 Appendix - 14 Abbreviations and Symbols - 15 Index

Object number

MoDiPL : 0246

Date

1946

Country