SU1762603A1 - Method of making chamber of liquid-propellant low-thrust rocket engine - Google Patents

Method of making chamber of liquid-propellant low-thrust rocket engine

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Publication number
SU1762603A1
SU1762603A1 SU4846589/23A SU4846589A SU1762603A1 SU 1762603 A1 SU1762603 A1 SU 1762603A1 SU 4846589/23 A SU4846589/23 A SU 4846589/23A SU 4846589 A SU4846589 A SU 4846589A SU 1762603 A1 SU1762603 A1 SU 1762603A1
Authority
SU
USSR - Soviet Union
Prior art keywords
case
liquid
heat
rocket engine
making chamber
Prior art date
Application number
SU4846589/23A
Other languages
Russian (ru)
Inventor
Ю.З. Андреев
Original Assignee
Научно-исследовательский институт машиностроения
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Научно-исследовательский институт машиностроения filed Critical Научно-исследовательский институт машиностроения
Priority to SU4846589/23A priority Critical patent/SU1762603A1/en
Application granted granted Critical
Publication of SU1762603A1 publication Critical patent/SU1762603A1/en

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Abstract

FIELD: rocket engineering. SUBSTANCE: chamber is intended for operation at high degree of completeness of fuel combustion (ϕ=0.95-0.97). The chamber is integrated from case 1 heat-proof nozzle insertion 2 disposed along the mounting surfaces; then the insertion is fixed inside the case. Insulating heat-proof material 3 is preliminary applied to external concave surface of insertion 4. Fixation is carried out by reduction (running-in) of external surface of the case at the area of insertion. Case is made of stainless steel. Nozzle insertion is made of heat-resistant and high-temperature alloy. It may also be made of ceramics or graphite. EFFECT: improved efficiency. 1 dwg
SU4846589/23A 1990-07-03 1990-07-03 Method of making chamber of liquid-propellant low-thrust rocket engine SU1762603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4846589/23A SU1762603A1 (en) 1990-07-03 1990-07-03 Method of making chamber of liquid-propellant low-thrust rocket engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4846589/23A SU1762603A1 (en) 1990-07-03 1990-07-03 Method of making chamber of liquid-propellant low-thrust rocket engine

Publications (1)

Publication Number Publication Date
SU1762603A1 true SU1762603A1 (en) 1995-03-20

Family

ID=60531078

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4846589/23A SU1762603A1 (en) 1990-07-03 1990-07-03 Method of making chamber of liquid-propellant low-thrust rocket engine

Country Status (1)

Country Link
SU (1) SU1762603A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2563289C1 (en) * 2014-05-13 2015-09-20 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" (ФГУП "ГКНПЦ им. М.В. Хруничева") Method of fabrication of internal shell of nozzle of combustion chamber of liquid-propellant rocket engine (lpre)
RU175398U1 (en) * 2017-04-24 2017-12-04 Алексей Витальевич Солодовников LIQUID ROCKET ENGINE CAMERA

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2563289C1 (en) * 2014-05-13 2015-09-20 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" (ФГУП "ГКНПЦ им. М.В. Хруничева") Method of fabrication of internal shell of nozzle of combustion chamber of liquid-propellant rocket engine (lpre)
RU175398U1 (en) * 2017-04-24 2017-12-04 Алексей Витальевич Солодовников LIQUID ROCKET ENGINE CAMERA

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