Lubricant remover for a wrap spring clutch

Details Lubricant remover for a wrap spring clutch Lubricant remover for a wrap spring clutch

1993-08-24

1994-07-05

Lorence, Richard M.

192 clutches and power-stop control

Elements

Wear compensators

192 81C, 192107T, 19211332, 19211336, F16D 1308, F16D 4134, F16D 1374

Patent

active

053259505

ABSTRACT:
A wrap spring clutch, for use in a percussion device activated by a fluid having a lubricant therein, includes a plurality of grooves in at least one of the friction engagement surfaces of the wrap spring clutch, to transmit a portion of the lubricant away from the friction zone of the clutch, to enhance the friction performance of the clutch. The grooves can be parallel and separate, or a single, continuous spiral groove.

REFERENCES:
patent: Re25229 (1962-08-01), Sacchini et al.
patent: 390029 (1888-09-01), Lombard
patent: 1640472 (1927-08-01), Starkey
patent: 1789117 (1931-01-01), Smith
patent: 1934252 (1933-11-01), Baker
patent: 2479965 (1949-08-01), Ragsdale
patent: 2615543 (1952-10-01), Maeser
patent: 2643749 (1953-06-01), Greenlee
patent: 2700373 (1955-01-01), Feucht
patent: 2910046 (1959-10-01), Lear
patent: 2979925 (1961-04-01), Hungerford, Jr.
patent: 3166131 (1965-01-01), Worman
patent: 3370680 (1968-02-01), Bangerter et al.
patent: 3463246 (1969-08-01), Bronnert
patent: 4235133 (1980-11-01), Acevedo
patent: 4270637 (1981-06-01), Lowery
patent: 4427100 (1984-01-01), Rude et al.
patent: 5139093 (1992-08-01), Lyon et al.

Affiliated with

Also associated with

Rating

Lubricant remover for a wrap spring clutch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lubricant remover for a wrap spring clutch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lubricant remover for a wrap spring clutch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-791317