Advancing material of indeterminate length – By orbitally traveling material-engaging surface – Comprising rotary pinch pair
Patent
1998-01-22
1999-08-10
Mansen, Michael
Advancing material of indeterminate length
By orbitally traveling material-engaging surface
Comprising rotary pinch pair
226 90, 226186, 254 30, 166 771, B65H 2000, E21B 1900
Patent
active
059345373
ABSTRACT:
Lateral elastic deformation of Drive wheels (12) is used to grip and to push or pull elongated members by powered rotation of Drive wheels (12). This arrangement allows two wheels on a single shaft to be used in place of more cumbersome arrangements of multiple shafts and their support and drive systems as is used when the elongated members are contacted by the peripheries of the tires. The device Is also modular allowing the prime mover and initial gear reductions (Portable Power Drive (13)), the Drive wheel Assembly (20), and the attachment to the primary support to be installed as units.
REFERENCES:
patent: 598527 (1898-02-01), Michael
patent: 1387944 (1921-08-01), Price
patent: 2603343 (1952-07-01), Payne
patent: 2820607 (1958-01-01), Dawes
patent: 3318005 (1967-05-01), Petersen
patent: 3376933 (1968-04-01), Burlet
patent: 3447730 (1969-06-01), Jeannette
patent: 3589580 (1971-06-01), Smulders
patent: 3791625 (1974-02-01), Viljoen
patent: 3866882 (1975-02-01), Willm et al.
patent: 3871618 (1975-03-01), Funk
patent: 5253845 (1993-10-01), Wilbert
American Society for Metals; Metals Handbook; Metals Handbook, 8th edition; Jan. 01, 1999; pp. 347-350
LandOfFree
Device for pushing or pulling using gripping does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for pushing or pulling using gripping, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for pushing or pulling using gripping will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1111280