Title: Sustainer-injector slot-alignment

Abstract: A sustainer-injector in which fuel core and oxidizer ring members have the lots thereof predeterminely aligned by being keyed together through an intermediate pintle member and with the oxidizer ring being adjustably mounted relative to the pintle and fuel slots. The keying is accomplished by means of machine tabs on the pintle member which engage female slots machined on the fuel core and oxidizer ring members. The oxidizer ring is adjustably mounted relative to the fuel core and pintle member by having means at one side thereof for causing the oxidizer ring to be positioned linearly relative to the pintle member and the fuel core member.

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Other info:

Inventors: Ziegler, Walter E. (Santa Monica, CA, US)

Application Number: 538051
Filing Date: 1975-01-02
Publication_date: 1976-12-21
Assignee: The United States of America as represented by the Secretary of the Army (Washington, DC)
Primary Class(es): 60/258 239/417, 239/424.5, 239/558, 239/600
Other Classes:
US Patent Ref:

2396449	Mar, 1946	Wahlin	239/460.
2812977	Nov, 1957	Phillips	239/600.
2935265	May, 1960	Richter	239/600.
3074231	Jan, 1963	Klein	239/417.
3232049	Feb, 1966	Rhodes	60/39.
3387791	Jun, 1968	Allenbaugh	239/460.

Other Refs:
Primary Examiner: Freeh, William L.
Assistant Examiner: Garrett, Robert E.
Attorney: Edelberg; Nathan, Gibson; Robert P., Deaton; James T.