Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1991-07-29
1992-10-13
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242117, 242159, B65H 5400, B65H 5504
Patent
active
051543664
ABSTRACT:
Method and apparatus for making a filament winding amenable to inside payout and having squared-off ends providing optimal volumetric efficiency. The filament crossovers are distributed so as to reduce crossover stacking in one or a few places which can interfere with winding and payout from the finished winding. A base wire layer is wrapped onto a mandrel over which a guide is nestingly wound with adjacent guide wire turns spaced apart. The filament first layer is wound nesting in the guide wire spaces, and subsequent filament layers accordingly formed. Each crossing filament turn has an advance in a crossing region substantially aligned with a crossover region in the underlying layer and which in one embodiment is one-half the winding pitch.
REFERENCES:
patent: 1504005 (1924-08-01), Vienneau
patent: 2639097 (1953-05-01), Scott, Jr.
patent: 2709553 (1955-05-01), Wellcome
patent: 2732150 (1956-01-01), Le Bus, Sr.
patent: 2734695 (1956-02-01), Le Bus, Sr.
patent: 3150844 (1964-09-01), Le Bus, Sr.
patent: 3272454 (1966-09-01), Lane et al.
patent: 3391443 (1968-07-01), Le Bus, Sr.
patent: 3391879 (1968-07-01), Le Bus, Sr.
patent: 3399846 (1968-09-01), Le Bus, Sr.
patent: 3783180 (1974-01-01), Spicer
patent: 4005834 (1977-01-01), Landreau
patent: 4071205 (1978-01-01), Wieschel
patent: 4354645 (1982-10-01), Glavas et al.
patent: 4483496 (1984-11-01), Weinlich
Brown C. D.
Denson-Low W. K.
Gilreath Stanley N.
Heald R. M.
Hughes Aircraft Company
LandOfFree
High density filament winding and method for producing improved does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High density filament winding and method for producing improved , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High density filament winding and method for producing improved will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1295332