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.:: Lockheed Martin Energy Syst Inc

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

OSTI Identifier:: 672573

Patent Number(s):: 5,786,666

Application Number:: PAN: 8-620,512

Assignee:: Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States) PTO; SCA: 426000; PA: EDB-98:120799; SN: 98002024802

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. 
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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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