Molds Info
- BACKGROUND OF THE INVENTION -- Extrusion mold
- 1. Field of the Invention The present invention relates to a method and apparatus for growing monocrystalline structures of silicon and like materials from a melt of polycrystalline like material. 2. Description of the Prior Art In the field of forming monocrystalline structures from a polycrystalline melt of the same material, the Czochralski technique a...
- The process of Injection mold
- Injection molding cycle For the injection molding cycle to begin, four criteria must be met: mold open, ejector pins retracted, shot built, and carriage forward. When these criteria are met, the cycle begins with the mold closing. This is typically done as fast as possible with a slow down near the end of travel. Mold safety is low speed and low pressure ...
- The Applications of some kinds of metal mold
- Copper Alloy Molds Applications Sprue Bushing Copper alloy sprue bushings are used to achieve better temperature control of the contained melt inside. For those applications where the melt is prematurely freezing-off inside the sprue bushing, a copper alloy sprue bushing increases the rate at which heat can be transferred to the melt and keeps it molten. ...
- The Manufacturing of washing machine mold
- Process The manufacturing process is split into fabrication (making parts), sub-assembly (putting parts together to make components), and assembly (putting the components together to form the final product). The fabrication process comprises several different procedures, each specific to a particular type of raw material—sheet metal, plastic, or alu...
- How is a washing machine made?
- Background Mechanical washing machines appeared in the early 1800s, although they were all hand-powered. Early models cleaned clothes by rubbing them, while later models cleaned clothes by moving them through water. Steam-powered commercial washers appeared in the 1850s, but home washing machines remained entirely hand-powered until the early 1900s, when ...
- The history of washing machine mold
- A washing machine, or washer, is a machine designed to clean laundry, such as clothing, towels and sheets. The term is mostly applied only to machines that use water as the primary cleaning solution, as opposed to dry cleaning (which uses alternative cleaning fluids, and is performed by specialist businesses) or even ultrasonic cleaners. All washing machi...
- Build More Flexibility Into Your PET Preform Molds
- The tradition of building molds dedicated to one PET preform design is being challenged by modular tooling with interchangeable parts that can makedifferent preforms from one mold set. Such flexibility offers enormous costsavings--if it is designed into the tool at the start. High-output PET preform molding systems are very efficient for manufacturing lar...
- High precision mould and trim tooling
- Two CNC machining centres have been installed at Brookhouse's Darwen manufacturing site to meet demand for the company's high precision mould and trim tooling for composite components. Two further long bed, Correa CNC machining centres have been installed at Brookhouse's Darwen manufacturing site to meet increasing demand from the aerospace sector for the...
- Molding High-Precision Parts In High-Cavitation Molds
- The last century's greatest advancement in injection molding was the advent of the reciprocating screw. This - along with further developments in equipment, process control, molding techniques and plastic materials - significantly improved the consistency of the melt delivered to the mold. However, these advancements do nothing to address the cavity-to-ca...
- Precision mold processing technology
- Processing technology of a molding die for transferring highly precise optical surface Konica Minolta's pickup lenses for optical discs enjoying a high market share are supported by epoch-making and high "optical design technology". Further, a large number of highly precise lenses are stably supplied by free use of core technologies such as &quo...