Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite

Title: Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite

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Abstract

In a microwave tube, an improved collector surface coating comprises a porous carbon composite material, preferably a carbon-bonded carbon fiber composite having a bulk density less than about 2 g/cc. Installation of the coating is readily adaptable as part of the tube manufacturing process. 4 figs.

Inventors:: Lauf, R J; McMillan, A D; Johnson, A C; Moorhead, A J

Issue Date:: 1998-07-28

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE, Washington, DC (United States)

OSTI Identifier:: 672573

Patent Number(s):: 5786666

Application Number:: PAN: 8-620,512

Assignee:: Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States)

DOE Contract Number:: AC05-84OR21400

Resource Type:: Patent

Resource Relation:: Other Information: PBD: 28 Jul 1998

Country of Publication:: United States

Language:: English

Subject:: 42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES; MICROWAVE TUBES; ANODES; COMPOSITE MATERIALS; CARBON FIBERS; CARBON; SURFACE COATING

Citation Formats


                    Lauf, R J, McMillan, A D, Johnson, A C, and Moorhead, A J. Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite.  United States: N. p., 1998. 
        Web.

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                    Lauf, R J, McMillan, A D, Johnson, A C, & Moorhead, A J. Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite.  United States.

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                    Lauf, R J, McMillan, A D, Johnson, A C, and Moorhead, A J. Tue .  
        "Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite".  United States.

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@article{osti_672573,

  title        = {Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite},

  author       = {Lauf, R J and McMillan, A D and Johnson, A C and Moorhead, A J},

  abstractNote = {In a microwave tube, an improved collector surface coating comprises a porous carbon composite material, preferably a carbon-bonded carbon fiber composite having a bulk density less than about 2 g/cc. Installation of the coating is readily adaptable as part of the tube manufacturing process. 4 figs.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1998},

  month        = {7}

}

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