Electricity: transmission to vehicles – Flexible extensions – Reels
Patent
1980-01-25
1982-11-23
Schacher, Richard A.
Electricity: transmission to vehicles
Flexible extensions
Reels
242 83, H02G 1100
Patent
active
043607152
ABSTRACT:
A reel assembly for flexible tubing includes a drum having a conically shaped outer wall. The maximum diameter of the drum is less than the natural cast diameter of the tubing whereby the tubing coils in pressure contact with the inner surface of the outer wall. The friction of the tubing coils against the drum wall provides drive of the reel. Electrical interconnection to the tubing is provided by a cable extending in the central bearing mount and coiled loosely about the central bearing mount thereby allowing for expansion or contraction as the reel rotates.
REFERENCES:
patent: 302362 (1884-07-01), Sweet
patent: 2245823 (1941-06-01), Rappaport
patent: 2892899 (1959-06-01), Connell
Jamison Thomas D.
Radcliff Frank T.
Electric Power Research Institute Inc.
Schacher Richard A,.
LandOfFree
Reel assembly for flexible tubing and the like does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reel assembly for flexible tubing and the like, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reel assembly for flexible tubing and the like will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1880463