Search Results for ovens

This chapter reviews the development of filament winding systems and the automated processes used in state-of-the-art filament winding facilities. It first provides a description on the early stages of modern filament winding, followed by brief information on the advances of filament winding in the computer age. Then, the chapter discusses the requirements for filament winding in manufacturing oil and gas industry components and in high-volume production of sporting goods, propane tanks, and curing ovens. The chapter concludes with examples of the versatility of filament winding in producing complex parts.

The machinery and equipment required for rod and tube extrusion is determined by the specific extrusion process. This chapter provides a detailed description of the design requirements and principles of machinery and equipment for direct and indirect hot extrusion. It then covers the presses and auxiliary equipment for tube extrusion, induction furnaces for billet processing, handling systems for copper and aluminum alloy products, extrusion cooling systems, and age-hardening ovens. Next, the chapter describes the principles and applications of equipment for the production of aluminum and copper billets. Then, it focuses on process control in both direct and indirect hot extrusion of aluminum alloys without lubrication. The chapter describes the technology of electrical and electronic controls in the extrusion process. It ends with a discussion on the factors that influence the productivity and quality of the products in the extrusion process and methods for process optimization.

This chapter covers the different types of extrusion presses in use, discussing their relative advantages, operating parameters, and selection factors. It describes the function of major components, including containers, stems, dummy pads, and die carriers, the maintenance they require, and their impact on productivity and the quality of extrusions. It also discusses the integration of auxiliary equipment such as log heaters and shears, quench systems, die ovens, pullers, stretchers, and stackers.

In this chapter, the fundamental concepts of different types of extrusion presses and major press components are discussed. An outline of the recently integrated system, from billet furnaces and log shears to age ovens and stacking equipment to control the entire manufacturing process with high productivity, is also included. The major press and tooling components of basic types of extrusion presses for making solid sections, bars, strips, rods, tubes, and hollow sections are shown. Auxiliary and handling equipment is discussed.