Defence
Pyrotechnic Release System
Defence
Missiles
Transmission
Deflagrating Transfer Line
Pyroalliance designs and manufactures several types of pyrotechnic Deflagrating Transfer Line with various diameters, sizes, shape connections or cladding.
The Deflagrating Transfer Line is mainly used to transmit a signal and activate a terminal function (typically a pyro-mechanism for the deployment of fins or rudders).
More generally, Pyroalliance delivers complete pyrotechnic chains adapted to its customers’ needs. They are designed and manufactured under Pyroalliance design authority.
Deflagrating Transfer Line at a glance
Benefits of pyrotechnics
- Flexible and adjustable length for an easy integration
- No leak or external effect
- Mechanical system integrity guaranty
- Small Size and Weight
- High reliability level (100% X-Ray control)
- Lead free
Defence applications
- Pyrotechnic order transmission for different kinds of missile actuators
Key figures of pyrotechnics performance
| TECHNICAL SPECIFICATIONS | OUR RANGE OF PERFORMANCE |
| SIZE: | Length from several centimeters up to several meters, Line diameter between 6 and 14 mm, M8-M13 mechanical connection standard adaptable according to the interface geometry |
| MASS: | Range of 30g/m |
| END RELAY COMPOSITION: | Molybdenum, Perchlorate |
| IGNITION SYSTEM: | Pyrotechnic Initiator |
| RELIABILITY: | ≥ 0,9999 @90% CL |
| TEMPERATURE: | Adapted to typical airborne military climatic environment |
| ELECTROSTATIC VOLTAGE: | 25kV |
| CAPACITOR: | 500pF |
| DISCHARGE RESISTOR: | 500Ω and 5000Ω |
| LIFE TIME: | Adapted to the mission and life profile |
| STANDARD: | STANAG 4370, S-CAT n°17500 |
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