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Pressing commitments

Article Abstract:

Sheetmetal working machinery industries are producing more flexible and productive equipments to satisfy different requirements of the users. LVD shape and Edwards Pearson have introduced patented adaptive preparing processes to ensure accurate forming of the workpiece. The machines are designed to handle a mixture of both low and high batch production. Computer numerical control technology is used in the metal cutting machine tools to make it more flexible and precise. Automatic adjustments on ram are made on CNC system during the process.

Author: Narraway, Rex
Publisher: Gillard Welch Ltd.
Publication Name: Engineering
Subject: Science and technology
ISSN: 0013-7782
Year: 1996
Usage, Safety and security measures, Machinery, Design and construction, Control systems, Sheet-metal working machinery, Sheet metal working machinery

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Air apparent

Article Abstract:

Compressor manufacturers are developing new products in response demand for dry, uncontaminated, compressed air in various industries. Altas Copco, for instance, has developed scroll compressors which use two scrolls located one inside the other to produce pulse-free compressed air. Reitschle has also developed new side channel compressors and vacuum pumps that offer 25% more efficiency and variable speed side channels for improved flexibility.

Author: Narraway, Rex
Publisher: Gillard Welch Ltd.
Publication Name: Engineering
Subject: Science and technology
ISSN: 0013-7782
Year: 1998
Innovations, Industrial equipment and supplies industry, Industrial equipment industry, Air compressors

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Fit for purpose

Article Abstract:

Several products for sealing which can satisfy the manufacturing industry's strict requirements are now available. These include Dowty Seals which produces a range of 500 elastomeric compounds to enable it to offer customized linear and rotary seals. Nitrile rubber has been the traditional choice but the more expensive polymers such as thermoplastic polyurethane, polytetrafluorethylene and polyetheretherketone are gaining ground.

Author: Narraway, Rex
Publisher: Gillard Welch Ltd.
Publication Name: Engineering
Subject: Science and technology
ISSN: 0013-7782
Year: 1996
Equipment and supplies, Sealing (Technology), Sealing (Process)

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