FIELD: engines and pumps.
SUBSTANCE: invention relates to benches for testing solid-propellant rocket bodies for tightness. Proposed test bench comprises nozzle body simulator and unloader with different-diameter two pistons and cylinders. Smaller-diameter piston is fitted in cylinder arranged in larger-diameter piston with its cylinder is coupled via nozzle body simulator with body rear flange.
EFFECT: accelerated tests, lower costs.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BENCH TO TEST SOLID-PROPELLANT ROCKET ENGINE "COCOON"-TYPE BODY FOR INTERNAL PRESSURE | 2014 |
|
RU2554695C1 |
| BENCH FOR TESTING LARGE-SIZE ROCKET CASINGS OF "COCOON" TYPE FOR INTERNAL PRESSURE | 2010 |
|
RU2433382C1 |
| SIMULATOR OF SOLID-PROPELLANT ROCKET ENGINE FOR INITIAL PHASE OF OPERATION | 2005 |
|
RU2273753C1 |
| TEST BENCH FOR INTERNAL PRESSURE TESTING OF DEEPWATER APPARATUS MODULES | 2019 |
|
RU2701756C1 |
| CHARGE FORMING METHOD FOR SOLID-PROPELLANT ROCKET ENGINE | 2000 |
|
RU2170837C1 |
| BENCH FOR STATIC TESTS OF ROCKET ENGINE HOUSING | 2008 |
|
RU2388926C1 |
| CHANNEL SOLID-PROPELLANT CHARGE STRENGTH TESTER | 2002 |
|
RU2211359C1 |
| SOLID-PROPELLANT ROCKET ENGINE | 2010 |
|
RU2435062C1 |
| METHOD FOR TESTING TECHNOLOGICAL MODULES OF DEEP-SEA SUBMERSIBLES FOR INTERNAL PRESSURE USING A STAND FOR TESTING TECHNOLOGICAL MODULES OF DEEP-SEA SUBMERSIBLES FOR INTERNAL PRESSURE | 2022 |
|
RU2788819C1 |
| ROCKET AND SOLID-PROPELLANT ROCKET ENGINE | 2016 |
|
RU2629048C1 |
