Apparatus for supplying cooling air to a cooler section in a fusing device

A copier/duplicator machine having a hose positioned to supply air to an upper cooler section in both its open and in its closed position, the hose being collapsible to its collapsed position when the cooler section is closed and stretchable to an open position of the cooler section with the hose ha...

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Bibliographic Details
Main Author BAUGHMAN RICHARD C
Format Patent
LanguageEnglish
Published 21.01.2003
Edition7
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:A copier/duplicator machine having a hose positioned to supply air to an upper cooler section in both its open and in its closed position, the hose being collapsible to its collapsed position when the cooler section is closed and stretchable to an open position of the cooler section with the hose having a spring ratio insufficient to cause the cooler section to close from its open position. In one embodiment, the hose has a stretch ratio of at least 2.4 and a spring ratio of less than 6 ounces per inch.
Bibliography:Application Number: US20010753774