Invention Grant
- Patent Title: Manufacture of filamentary composites
- Patent Title (中): 丝状复合材料的制造
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Application No.: US567444Application Date: 1982-02-28
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Publication No.: US4519869APublication Date: 1985-05-28
- Inventor: Dee R. Gill , Rex B. Marks
- Applicant: Dee R. Gill , Rex B. Marks
- Applicant Address: DE Wilmington
- Assignee: Hercules Incorporated
- Current Assignee: Hercules Incorporated
- Current Assignee Address: DE Wilmington
- Main IPC: B29C70/16
- IPC: B29C70/16 ; B29C53/68 ; B29C53/82 ; B29C57/00 ; B29C67/00 ; B29C70/06 ; B29D23/00 ; B29K105/08 ; B29L23/00 ; B32B1/08 ; B32B37/00 ; F16C3/02 ; B65H81/00
Abstract:
This invention relates to industrial manufacture of composite tubes in a continuous fashion. The invention utilizes a segmented mandrel which proceeds as a train of endwise joined segments through a composite tube forming machine. Segments are added to and subtracted from the mandrel during manufacture of the tubes.
Public/Granted literature
- USD320392S Telephone set Public/Granted day:1991-10-01
Information query
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