Non-uniform cylinder

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United States of America Patent

PATENT NO 9174367
APP PUB NO 20130344190A1
SERIAL NO

13978204

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to an arrangement for treatment of articles by hot pressing and, in particular, by hot isostatic pressing. In particular, the present invention relates to a pressing arrangement for treatment of articles by hot pressing, and preferably hot isostatic pressing, capable of providing a controlled, rapid cooling rate. The pressing arrangement comprises a pressure vessel including a furnace chamber comprising a heat insulated casing and a furnace adapted to hold the articles. At least one cooling circuit is arranged on an outside of the pressure vessel, the cooling circuit comprising a coolant and being arranged to enable the coolant to flow along a central portion of an outer wall of the pressure vessel. The pressure vessel is arranged with a non-uniform wall thickness, where the vessel wall is thickest at upper and lower end portions of the pressure vessel.

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Patent Owner(s)

Patent OwnerAddress
QUINTUS TECHNOLOGIES AB721 66 VÄSTERAS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gärdin, Mats Vasteras, SE 7 20

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