Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Equipment design platens

Die filling. Several cavities on one press platen are filled at one time by distribution equipment designed to spread the powder uniformly over the several voids. [Pg.475]

Typical minimum number of parts a vendor is likely to quote on for a single setup 250 (using multiple nozzle equip, with tools from other sources designed for the same polymer and ganged on the platen) 1,000 to 1,500 500... [Pg.559]

Other technology improvements, such as position control for electric platens, as well as the speed capabilities of electric drive systems for platen-drive systems, sheet-wheel rotate systems, and sheet-car transfer systems, have provided faster and more consistent machinery for fabricators to operate. Use is made of the latest in computer design technology to ensure both the electrical and mechanical design integrity of all its equipment and to upgrade the systems it provides for all its customers. These include a full array of services for cut-sheet and roll-fed customers including new equipment. [Pg.314]

The first stage in mould design is to determine the overall size a task governed by the dimensions of the press platens to which it will be fitted. In an ideal world, the mould should be able to be sited on the platen within the effective heating area. This generally requires an outer margin of three to four centimetres. Modern press platens are usually equipped with a guard zone . This allows the outermost parts of the mould to receive additional heat, which compensates for losses from the exposed outer surfaces. [Pg.37]

Adapted injection moulding machines, for example, with a greater platen spacing, and process equipment to take the optimised new moulds are also being designed. [Pg.289]


See other pages where Equipment design platens is mentioned: [Pg.8]    [Pg.607]    [Pg.63]    [Pg.84]    [Pg.135]    [Pg.266]    [Pg.481]    [Pg.555]    [Pg.561]    [Pg.297]    [Pg.109]    [Pg.588]    [Pg.376]    [Pg.313]    [Pg.465]    [Pg.698]    [Pg.245]   
See also in sourсe #XX -- [ Pg.24 ]




SEARCH



Equipment design

PLATEN

© 2024 chempedia.info