| Description |
1 online resource (0 p.) |
| Note |
Description based upon print version of record. |
| Summary |
This unique book covers the wide spectrum of extrusion blow-molded hollow bodies, which find application in packaging, storage, transport or channeling of liquids or bulk materials. |
| Contents |
Intro -- Preface -- The Author -- Contents -- 1 Introduction -- 1.1 Hollow Plastic Parts - What Are They for? -- 1.2 Processes to Produce Hollow Plastic Parts -- 1.2.1 Thermoplastics -- 1.2.2 Thermosets -- 1.3 Application Areas for Blow Molded Hollow Parts -- 1.4 History of Blow Molding Hollow Parts -- 2 Extrusion Blow Molding -- 2.1 Process Sequence for Extrusion Blow Molding -- 2.2 Raw Materials -- 2.2.1 Plastics -- 2.2.2 Plastics for Extrusion Blow Molding -- 2.3 Machine Technology -- 2.3.1 Basic Structure of a Blow Molding Machine -- 2.3.2 Extruders and Screws -- 2.3.2.1 Smooth-Bore Extruder -- 2.3.2.2 Extruder with Grooved Feed Zone -- 2.3.2.3 Gravimetric Throughput Control -- 2.3.3 Parison Heads -- 2.3.3.1 Spider Heads -- 2.3.3.2 Mandrel Heads -- 2.3.3.3 Spiral Heads -- 2.3.4 Continuous/Discontinuous Extrusion -- 2.3.5 Wall Thickness Control -- 2.3.5.1 Swelling Behavior of the Parison -- 2.3.6 Systems for Influencing the Radial Wall Thickness Distribution -- 2.3.6.1 Why Radial Wall Thickness Control? -- 2.3.6.2 Statically Flexible Deformable Ring (SFDR®) -- 2.3.6.3 Partial Wall Thickness Distribution System (PWDS®) -- 2.3.6.4 Wall Thickness Layer Control -- 2.3.7 Clamping Units -- 2.3.8 Controls -- 2.3.8.1 IPC Control (Industrial PC) -- 2.3.9 Cooling -- 2.3.9.1 Shrinkage and Warpage -- 2.3.10 Air -- 2.3.11 Single-/Multiple-Head Systems -- 2.3.11.1 Long Stroke Machines -- 2.3.12 Single/Double Station Machines -- 2.3.12.1 Combinations of the Two Principles -- 2.3.13 Rotary-Wheel Blow Molding Systems -- 2.4 Blow Molding Tools -- 2.4.1 Mold Layout -- 2.4.1.1 Prototype Molds in Cast Resin Construction -- 2.4.1.2 Prototype Molds with Metal Surface and Cast Resin Backing -- 2.4.1.3 Cast Metal Prototype Molds -- 2.4.1.4 Aluminum Prototype Molds -- 2.4.1.5 Mass-Production Molds -- 2.4.2 Design Guidelines -- 2.4.2.1 Blow Mold Guide. |
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2.4.2.2 Cutting Edges -- 2.4.2.3 Mold Support -- 2.4.2.4 Mold Venting -- 2.4.3 Blow Mold Cooling -- 2.4.3.1 Drilled Cooling -- 2.4.3.2 Milled Cooling -- 2.4.3.3 Cast-in Pipe Cooling -- 2.4.4 Blow Mold Accessories -- 2.4.4.1 Masks -- 2.4.4.2 Spreader Pins -- 2.4.4.3 Blow Pin -- 2.4.4.4 Calibration Pin and Calibration Blow Pin -- 2.4.4.5 Blow Needle -- 2.4.4.6 Parison Closing Device -- 2.4.4.7 Stripper Plate -- 2.4.4.8 Head Tool (Die and Core) -- 2.4.4.9 Set-up Socket -- 2.4.5 Process-Integrated Follow-up Procedures -- 2.4.5.1 Post-Cooling with a Post-Cooling Mold -- 2.4.5.2 Complete Processing in the Blow Molding Machine -- 2.4.6 Injection Blow Molding and Dip Blow Molding -- 2.4.7 Use of Computers in Blow Mold Construction -- 2.5 Downstream and Auxiliary Equipment -- 2.5.1 Cooling Units -- 2.5.2 Compressors -- 2.5.3 Dryer -- 2.5.4 Deflashing -- 2.5.5 Grinder -- 2.5.6 Material Handling -- 2.5.7 Post-Cooling -- 2.5.8 Leak Test -- 2.5.9 Filling -- 2.5.10 Capping/Closing -- 2.5.11 Labeling -- 2.5.12 Printing -- 2.5.13 Packaging -- 2.5.14 Further Peripheral Devices -- 2.6 Special Process Variants -- 2.6.1 Multilayer/Coextrusion Blow Molding -- 2.6.1.1 Coextrusion with Barrier Layer -- 2.6.1.2 Machine Technology for Multilayer/Coextrusion -- 2.6.1.3 Plastic Fuel Tank (PFT) -- 2.6.2 Sheet Forming for the Production of Fuel Tanks -- 2.6.3 3D Blow Molding -- 2.6.3.1 Different Machine Technologies -- 2.6.3.2 3D Blow Molding and Coextrusion with Barrier Layer -- 2.6.3.3 Radial Wall Thickness Control -- 2.6.4 Sequential Coextrusion -- 2.6.4.1 Process Technology of Sequential Coextrusion -- 2.6.4.2 Machine Technology of Sequential Coextrusion -- 2.6.4.3 Production Target: Stable Processing Conditions -- 2.6.5 Extrusion Blow Molding of Polycarbonate Water Bottles -- 2.6.5.1 Advantages of PC -- 2.6.5.2 Machine Technology for PC Water Bottles. |
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2.6.6 In-Mold Labeling -- 2.6.7 View Stripe Equipment -- 2.6.8 In-Mold Decoration -- 2.6.9 Blow Molding Foam Technology (BFT) -- 2.6.10 MuCell -- 2.6.11 Blow Molding of Fiber-Reinforced Thermoplastics -- 2.6.12 Blow-Fill-Seal Process -- 3 Product Development -- 3.1 Product Trials and Testing -- 3.2 Designing for Blow Molding -- 3.3 CAE, Simulation Procedures: Process and Product Simulation -- 3.4 Product Development in Extrusion Blow Molding -- 3.5 Feasibility Analysis Sandbox -- 3.6 Calculation of the Internal Burst Pressure of a Windshield Wiper Water Tank -- 4 The Blow Molding Operation -- 4.1 From the Idea to the Product -- 4.2 Changeover -- 4.3 Layout of a Blow Molding Process -- 5 Recycling in Extrusion Blow Molding Technology -- 5.1 Possible Strategies for Processing Regrind -- 5.2 Layer Structures for Blow Molded Parts with Recycled Material -- 5.3 Recycling in Six-Layer Coextrusion -- 5.4 Preparation of the Material -- 5.5 Material Conveying, Dosing, and Plastification -- 5.6 Mass Flow Rate -- 5.7 Avoiding Defects -- 5.8 Blow Head, Blow Mold, and Blow Molding Process -- Appendix: Formula Symbols, Abbreviations, and Short Codes -- Index -- Leere Seite. |
| Subject |
Extrusion blow molding.
|
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Moulage par extrusion-soufflage.
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Extrusion blow molding
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| Other Form: |
Print version: Thielen, Michael Extrusion Blow Molding München : Hanser,c2021 9781569908402 |
| ISBN |
9781569908419 |
|
1569908419 |
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