Entrainment air dam

Details Entrainment air dam Entrainment air dam

1997-07-24

1999-02-02

Darling, John P.

Winding, tensioning, or guiding

Unwinding and rewinding a machine convertible information...

Particular frame or frame attachment

242346, 2425484, 2261964, B65H 1826, G11B 1560

Patent

active

058653899

ABSTRACT:
An air dam (35) is place between free tape (13) extending to a reel (11) and the reel (11). During high speed winding operations, the air dam (35) interrupts air flow toward the convergence (17) of the free tape (13) with the reel (11). This reduces a tendency for air entrainment in tape (15) packed on the reel (11) during the high speed winding operations.

REFERENCES:
patent: 3405855 (1968-10-01), Daly et al.
patent: 3405884 (1968-10-01), Patterson, Jr.
patent: 3468497 (1969-09-01), Kelley
patent: 3645471 (1972-02-01), Kjos
patent: 3754723 (1973-08-01), Meyer
patent: 3831882 (1974-08-01), Fitterer et al.
patent: 3843035 (1974-10-01), Fitterer et al.
patent: 3991956 (1976-11-01), Machida
patent: 4361029 (1982-11-01), Platter
patent: 4427166 (1984-01-01), Oishi et al.
patent: 4466582 (1984-08-01), Shiba
patent: 4576344 (1986-03-01), Sasaki et al.
patent: 4582235 (1986-04-01), Schulz
patent: 4789110 (1988-12-01), Sakaguchi et al.
patent: 5284308 (1994-02-01), Comeaux et al.
patent: 5533690 (1996-07-01), Kline et al.

Affiliated with

Also associated with

Rating

Entrainment air dam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Entrainment air dam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Entrainment air dam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1109944