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EXAMPLES OF MANUFACTURED TEST UNITS
| Series | Comments | Photos |
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| NATO TOOL KIT | This equipment contains in a transportation case the tooling/fittings/adaptors/extension cord/valve/flexible hose/pressure reducer/pressure gauge/manual pump allowing to proceed to inflating operations, tightness test/purging of hydraulic and/or pneumatic circuits of aircrafts (civil/military plane/helicopter). A separate compartment in the covering cap of the case keeps the flexible hoses. The composition of cases depends on the aircraft to be maintained. |
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| AIRCRAFT INFLATION HANDLE CASE | This equipment contains, in a carrying case, the components needed to inflate, adjust and deflate the tires of civil and military aircraft. |
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| PRESSIOMETER | This equipment includes components for monitoring the pressure of an aircraft tire. Several models available (mechanic or digital display, several end fitting available). |
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| N2 or O2 BOOSTER | This equipment allows an optimized use of gas cylinders filled with nitrogen, air, or oxygen, allowing them to be emptied to a residual pressure of 30 bar by boosting the gas up to a maximum of 400 bar. Several models available. |
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| N2/O2 CART | This equipment enable complement pressure on the runway or in the workshop. The carts hold one or two gas cylinders. A control panel gathers the control and safety components (filter, valves, pressure gauges, hoses with anti-whip cable). The adjusting pressure is adapted to the operation being performed. Various options can be added (HP or LP plate, specific couplings, etc.) Several models |
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| OXYGEN FLEXIBLE ASSEMBLIES - COMPONENTS | We gather a wide range of devices used in oxygen servicing (flexible assemblies, pressure regulator, coupling) in aeronautical field Several models |
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| TORQUE LIMITER DYNASTAT |
The Dynastat is a measurement and safety device that ensures an electrical cut-off by micro switches either at traction or at or both of them alternatively. The micro switches can be set up to 7500 daN (for several ranges). This device, principally designed to protect the slip-on gear mechanism against accidental overloads and blocks is mounted near the couple arm. The Dynastat can also be used as torque or force limiter for other applications : controlling overload on winches, cranes, freight elevators, stackers, conveyors, and so on … Device with ATEX switches available |
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| CRYOGENIC DEVICES |
Manufacture upon specifications of cryogenic transfert units, vacuum insulated or heat insulated flexible assemblies for liquid nitrogen, liquid helium. |
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| ON SITE CALIBRATION TOOL | This tooling containing a high pressure bottle of 2900 psi, permits to perform calibration of safety valves (high pressure and low pressure) as well as the calibration of pressure gauges on site by means of a calibration gauge class 0.1 |
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| TEST BENCH WITH PRESSURE AND TEMPERATURE GRADIENT FOR KEROSENE | This test bench allows to simulate the variations of temperature and pressure generated by altitude and to test the engine kerosene circuits. It is controlled by a out-of-line laptop PC connected by a Ethernet cable. The assembly includes a circuit able to generate a pressure of 0 to 3600 psi and a temperature of –94°F to +300°F. The components of this circuit are ATEX. |
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| HYDRAULIC TEST BENCH WITH MANUAL CONTROL OR CONTROLLED BY PC | This hydraulic test bench permits to simulate the pressure variations generated by torpedo ejection. It is controlled by a PC on the right part and manually on the left part. The assembly includes a circuit able to generate a pressure of 0 to 3600 psi. The PC allows to establish a test script and record the measured values. |
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