Fluid sprinkling – spraying – and diffusing – Distributor having thermal expansion joint – differentially...
Patent
1992-03-13
1993-10-19
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Distributor having thermal expansion joint, differentially...
2391323, 239DIG19, 285187, 285917, 60 3932, B05B 1506
Patent
active
052538109
ABSTRACT:
An injector assembly is provided for use with a high heat, high pressure bustion chamber which utilizes a highly corrosive fuel. The injector assembly includes a ceramic injector which has an annular ceramic flange. A metallic retaining apparatus is provided which includes a pair of retainer plates and a tightening device. In a preferred embodiment one of the retainer plates is a retainer ring. With this arrangement the ceramic flange is clamped between the retainer ring and the retainer plate by the tightening device. The retainer ring is provided with an annular groove. An annular spring is disposed within the groove in engagement with the ceramic flange. Because of the different coefficients of expansion the metal of the retaining apparatus will expand away from the ceramic flange when the combustion chamber is operated. When this occurs the annular spring will expand to maintain a high integrity seal between the injector assembly and the combustion chamber. Also, the injector is provided with an annular cavity which is structurally supported and cooled therein by a coolant.
REFERENCES:
patent: 754103 (1904-03-01), Thornley
patent: 1436351 (1922-11-01), Metcalfe
patent: 3012802 (1961-12-01), Waite
patent: 3076607 (1963-02-01), Cordier
patent: 3843170 (1974-10-01), Bagnulo
patent: 3968982 (1976-07-01), Belicic
patent: 3984131 (1976-10-01), Gingrich, Jr. et al.
patent: 4028888 (1977-06-01), Pilarczyk
patent: 4239242 (1980-12-01), Burns
patent: 4281941 (1981-08-01), Rottenkolber
patent: 4784043 (1988-11-01), Kobayashi et al.
patent: 4838581 (1989-06-01), Oda et al.
patent: 4863105 (1989-09-01), Bennett
patent: 4891935 (1990-01-01), McLaurin et al.
Maltby John D.
Martini Leonard J.
Fendelman Harvey
Kashnikow Andres
Keough Thomas Glenn
Merritt Karen B.
The United States of America as represented by the Secretary of
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