EP 1355120 B1 20060621 - Device for provisionally connecting and pyrotechnically separating two elements, with no rupture
Title (en)
Device for provisionally connecting and pyrotechnically separating two elements, with no rupture
Title (de)
Vorrichtung zur provisorischen Verbindung und zum pyrotechnischen Trennen von zwei Elementen, ohne Bruch
Title (fr)
Dispositif de liaison provisoire et de séparation pyrotechnique de deux éléments, sans rupture
Publication
Application
Priority
FR 0204927 A 20020419
Abstract (en)
[origin: EP1355120A1] The temporary connector (10) for two components (12, 14) consists of a linking piece (18) with a base section (38) fastened to one of the components e.g. by bolts (30) and nuts (44), and active portions (40) covering a recess (20) containing a pyrotechnic expansion tube (16). The active portions are deformable and have hook-shaped ends engaging with a groove (36) in the second component (14) to form a pressure coupling. The detonation of the pyrotechnic tube deforms the active portions to disengage the hooks and separate the two components without damaging them.
IPC 8 full level
F42B 15/38 (2006.01); F42D 3/00 (2006.01)
CPC (source: EP US)
F42B 15/38 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE ES IT LI SE
DOCDB simple family (publication)
EP 1355120 A1 20031022; EP 1355120 B1 20060621; DE 60306245 D1 20060803; DE 60306245 T2 20070503; ES 2266724 T3 20070301; FR 2838818 A1 20031024; FR 2838818 B1 20061208; JP 2003315000 A 20031106; US 2003196544 A1 20031023
DOCDB simple family (application)
EP 03101062 A 20030417; DE 60306245 T 20030417; ES 03101062 T 20030417; FR 0204927 A 20020419; JP 2003110794 A 20030415; US 40173503 A 20030331