| 摘要 |
<p>#CMT# #/CMT# The device has a rigid structure formed of a rigid frame and an external shell (11) partially encircling an object and supporting fixed jaws or fixed side stops (19) and movable jaws or a plunger (17A). The object is blocked between the fixed and movable jaws during secured maintaining duration by crushing an elastic element formed of an elastic device and springs (14) placed between an element formed of the object, a stator (15) and a rotor (16) and a fixed part of the structure. The device applies a load for blocking environmental efforts subjected by the object when the object is released. #CMT#USE : #/CMT# Reusable and secured device for maintaining a fragile object i.e. rotor type gyroscopic actuator, against a functional surface subjected to impacts and accelerations and fixed to a structure of a spacecraft (claimed) during an operational usage phase of the object. Can also be used for a satellite or space vehicle. #CMT#ADVANTAGE : #/CMT# The device maintains the fragile object against a solid operational surface fixed to the structure of a satellite or spacecraft during an operational phase relative to the satellite, facilitates accessibility to the maintained objects and interventions on the objects, thus avoiding damage to the objects under strong accelerations effects as well as during the phase. The device avoids direct human intervention for stacking or de-stacking of a stator-rotor assembly. The device comprises an autonomous mechanism without requiring an exterior intervention, and permits progressive and simultaneous stacking of objects without impacts and restacking of object after usage, thus saving time and expenditure during industrialization. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a sectional view illustrating application of a fragile object maintaining device at a non stacked state. 11 : External shell 14 : Springs 15 : Stator 16 : Rotor 17A : Plunger 19 : Fixed side stops.</p> |
