- Patent Title: Methods of forming flexible structures for a rocket motor assembly
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Application No.: US16127076Application Date: 2018-09-10
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Publication No.: US10934973B2Publication Date: 2021-03-02
- Inventor: Himansu M. Gajiwala , Steven B. Hall
- Applicant: Northrop Grumman Innovation Systems, Inc.
- Applicant Address: US MN Plymouth
- Assignee: Northrop Grumman Innovation Systems, Inc.
- Current Assignee: Northrop Grumman Innovation Systems, Inc.
- Current Assignee Address: US MN Plymouth
- Agency: TraskBritt
- Main IPC: F02K9/84
- IPC: F02K9/84 ; B32B27/08 ; B32B27/28 ; C08L83/04 ; C08G77/04 ; C08G77/12 ; C08G77/20 ; C09J183/04 ; C09J183/06 ; C08L83/06 ; B32B3/26 ; B32B7/02 ; B32B25/20
Abstract:
A method of forming a flexible structure for a rocket motor assembly comprises forming a polysiloxane composition comprising at least two different silicone materials. A preliminary structure is formed from the polysiloxane composition. The preliminary structure is cured to crosslink at least a portion of different polysiloxane chains of the preliminary structure. A flexible structure for a rocket motor assembly, a flexible assembly for a rocket motor assembly, a moveable thrust nozzle assembly for a rocket motor assembly, and a rocket motor assembly are also described.
Public/Granted literature
- US20190145349A1 METHODS OF FORMING FLEXIBLE STRUCTURES FOR A ROCKET MOTOR ASSEMBLY Public/Granted day:2019-05-16
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