http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Intro -- Preface to the Second Edition -- Foreword to the First Edition -- The Author -- Acknowledgments -- Contents -- How to Use This Book -- 1 Introduction -- 2 Mold Types -- 2.1 Simple Open/Close Mold -- 2.1.1 Classic Structure of an Open/Close Mold -- 2.1.2 Guiding Elements -- 2.1.3 Backing Plate -- 2.2 Molds with Moving Elements -- 2.2.1 Undercut -- 2.2.2 Slide -- 2.2.3 Slide Operation -- 2.2.4 Latch, Clip Lock -- 2.2.5 Inclined Ejector -- 2.2.6 Forced Demolding -- 2.2.7 Mold Size -- 2.3 Mold for Threads -- 2.3.1 External Threads -- 2.3.2 Internal Threads
2.3.3 Drive Types for De-spindling -- 2.3.3.1 Hydraulic Unscrewing Unit -- 2.3.3.2 Gear Rack -- 2.3.3.3 High-Helix Lead Screw -- 2.3.3.4 Multi-cavity Molds -- 2.4 Multi-component Injection Molds -- 2.4.1 Material Pairings -- 2.4.2 Mold Technology -- 2.4.2.1 Shifting Technology -- 2.4.2.2 Rotary Table Technology -- 2.4.2.3 Sealing Slide Technology -- 2.4.2.4 Further Technologies -- 2.5 Stack Mold -- 2.5.1 Material Combinations -- 2.5.2 Hot Runner -- 2.5.3 Opening and Closing -- 2.5.4 Toggle Lever -- 2.5.5 Ejection -- 2.5.6 General Information on the Stack Mold -- 2.6 Further Literature
3 Preparation -- 3.1 CAD System -- 3.2 Data Transfer, Procedure, and Processing -- 3.2.1 Data Transfer -- 3.2.2 Formats -- 3.2.2.1 IGES -- 3.2.2.2 STEP -- 3.2.2.3 STL -- 3.2.3 Data Size -- 3.2.4 Shrinkage -- 3.2.4.1 Material Selection -- 3.2.4.2 Shrinkage (Physical Process) -- 3.2.4.3 Influencing Variables -- 3.2.5 Calculation and Impact -- 3.2.5.1 Free Shrinkage, Constrained Shrinkage -- 3.2.5.2 Warping -- 3.3 Specifications -- 3.3.1 Location of the Component inside the Injection Mold -- 3.3.1.1 Demolding Direction -- 3.3.2 Number of Cavities -- 3.3.3 Arrangement of Cavities
3.4 Material Selection for Injection Molds -- 3.5 Mold Size -- 3.6 Plate Thickness -- 3.7 Demolding -- 3.7.1 Basic Principle of Demolding -- 3.7.2 Draft Angles -- 3.7.2.1 Definition -- 3.7.2.2 Effect on the Opening of the Mold -- 3.7.2.3 Draft Angle in the Split Line Face -- 3.7.2.4 Demolding Problems and Solutions -- 3.8 Split Line Face -- 3.8.1 Plain Split Line Face -- 3.8.2 Contour-Forming Split Line Face -- 3.8.3 Jumping Split Line Face -- 3.8.4 Wear Plates in the Split -- 3.8.5 Visible Split Line -- 3.9 Injection -- 3.9.1 Injection and Feed Point -- 3.9.2 Simulation
3.9.3 Sprue System, Sprue Type -- 3.9.3.1 Cold Runner -- 3.9.3.2 Hot Runner -- 3.9.4 Runner -- 3.9.5 Sprue on the Part -- 3.9.6 Tunnel Gate -- 3.9.7 Film Gate -- 3.9.8 Diaphragm Gate -- 3.9.9 Hot Runner Single Nozzle -- 3.9.10 Hot Runner Distributor -- 3.9.11 Hot Runner Distribution System with Needle Valve -- 3.9.11.1 Integral Hinge -- 3.9.12 Three-Plate Mold -- 3.9.13 Tunnel Gate Inserts -- 3.10 Ventilation -- 3.10.1 General Information about Ventilation -- 3.10.2 Ventilation via Components -- 3.10.3 Geometric Design of Ventilation -- 3.11 Further Literature -- 4 Components
Includes bibliographical references and index.