Invention Grant
- Patent Title: Compliant bobbin for an optical fiber wound pack
- Patent Title (中): 合适的BOBBIN用于光纤缠绕包装
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Application No.: US640755Application Date: 1991-01-14
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Publication No.: US5125590APublication Date: 1992-06-30
- Inventor: George W. LeCompte
- Applicant: George W. LeCompte
- Applicant Address: CA Los Angeles
- Assignee: Hughes Aircraft Company
- Current Assignee: Hughes Aircraft Company
- Current Assignee Address: CA Los Angeles
- Main IPC: B65H75/14
- IPC: B65H75/14 ; F41G7/32 ; F42B15/04 ; G02B6/00 ; G02B6/44
Abstract:
A hollow winding bobbin base (18) is constructed of a material having a relatively low thermal coefficient of expansion (e.g., quartz) and has a pair of flanges (32) slidably located on the ends. A metal tube (24) is received within the base (18) and has annular springs (40) on its ends urging the flanges (32) toward each other. An elastomer baselayer (30) is fitted onto the outer surface of the base (18).
Public/Granted literature
- US4606188A Elongated connecting chain link Public/Granted day:1986-08-19
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