초록 ▼

In one embodiment, a hermetic covering system includes a projectile and at least one bag. The projectile has a body and a component that houses moisture-sensitive equipment. The at least one bag may be coupled to the body such that the projectile protrudes through the opening and the component is di

In one embodiment, a hermetic covering system includes a projectile and at least one bag. The projectile has a body and a component that houses moisture-sensitive equipment. The at least one bag may be coupled to the body such that the projectile protrudes through the opening and the component is disposed in the inner cavity to protect the component during storage of the projectile.

대표청구항 ▼

1. A hermetic covering system, comprising: a projectile having a body and a component housing moisture-sensitive equipment; andat least one bag having an opening and enclosing an inner cavity,the at least one bag hermetically sealed to the body such that the projectile protrudes through the opening

1. A hermetic covering system, comprising: a projectile having a body and a component housing moisture-sensitive equipment; andat least one bag having an opening and enclosing an inner cavity,the at least one bag hermetically sealed to the body such that the projectile protrudes through the opening and the component is disposed in the inner cavity to protect the component during storage of the projectile, andan inner surface of an innermost one of the at least one bag having a different shape and size from an outer surface of the body of the projectile at locations of the body defined forwardly from the opening. 2. The system of claim 1, further comprising a desiccant disposed in between the at least one bag and the component. 3. The system of claim 1, wherein the projectile is a missile. 4. The system of claim 1, wherein the component is a radome. 5. The system of claim 1, further comprising at least one sealed access cover on the at least one bag to provide access to the inner cavity. 6. The system of claim 1, wherein the at least one bag comprises a first bag and a second bag, and the first bag is the innermost one of the at least one bag and is disposed in a cavity of the second bag. 7. The system of claim 1, wherein the at least one bag comprises metal foil. 8. The system of claim 1, wherein the at least one bag comprises a radio frequency absorbing material selected to match an impedance of radio frequency equipment disposed in the component. 9. The system of claim 1, wherein the projectile is stored in a container, a portion of the at least one bag being attached to the container. 10. The system of claim 1, further comprising a generally rigid housing disposed over the at least one bag and configured to maintain the at least one bag in a generally fixed position relative to the component. 11. The system of claim 10, further comprising a sensor coupled to the generally rigid housing to communicate information associated with the moisture-sensitive equipment. 12. A hermetic covering method, comprising: hermetically sealing at least one bag to a body of a projectile having a component housing moisture-sensitive equipment;the at least one bag having an opening and enclosing an inner cavity;coupling the at least one bag to the body at the opening such that the projectile protrudes through the opening and the component is disposed in the inner cavity to protect the component during storage of the projectile;separating the at least one bag from an outer surface of the body of the projectile at locations of the body defined forwardly from the opening; andinstalling at least one sealed access cover on the at least one bag to provide access to the inner cavity. 13. The method of claim 12, further comprising disposing a desiccant between the at least one bag and the component. 14. The method of claim 12, wherein the projectile is a missile. 15. The method of claim 12, wherein the component is a radome. 16. The method of claim 12, wherein the coupling of the at least one bag to the body comprises coupling a first bag and a second bag to the body, the first bag disposed in a cavity of the second bag. 17. The method of claim 12, wherein the at least one bag comprises metal foil. 18. The method of claim 12, wherein the at least one bag comprises a radio frequency absorbing material selected to match an impedance of radio frequency equipment disposed in the component. 19. The method of claim 12, further comprising: storing the projectile in a container; and attaching a portion of the at least one bag to the container. 20. The method of claim 12, further comprising: disposing a generally rigid housing over the at least one bag; and configuring the generally rigid housing to maintain the at least one bag in a generally fixed position relative to the component. 21. The method of claim 20, further comprising coupling a sensor to the generally rigid housing to communicate information associated with the moisture-sensitive equipment. 22. The method according to claim 12, wherein the separating of the at least one bag from the outer surface of the body of the projectile comprises: disposing the projectile in a container; andsupporting the at least one bag at a distance from the outer surface with straps attached to the container. 23. A hermetic covering system, comprising: a projectile having a body and a component housing moisture-sensitive equipment; andat least one bag having an opening and enclosing an inner cavity,the at least one bag hermetically sealed to the body such that the projectile protrudes through the opening and the component is disposed in the inner cavity to protect the component during storage of the projectile, andan entire inner surface of an innermost one of the at least one bag being separated at a distance from an entire outer surface of the body of the projectile at locations of the body defined forwardly from the opening.