Paul L Douglass
Engineers in Denver, CO
License number
Colorado 18018
Issued Date
Mar 13, 1981
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
7438 S Ogden Way South Ogden Way, Denver, CO 80122
Professional information
Crimping Apparatus
US Patent:
4885928, Dec 12, 1989
Filed:
Jan 19, 1988
Appl. No.:
7/145445
Inventors:
Edward H. Davis - Denver CO
Gerald F. Klaes - Denver CO
Jack L. Harris - Lakewood CO
Paul L. Douglass - Lakewood CO
Gerald F. Klaes - Denver CO
Jack L. Harris - Lakewood CO
Paul L. Douglass - Lakewood CO
Assignee:
The Gates Rubber Company - Denver CO
International Classification:
B21D 4104, B23P 1100
US Classification:
72410
Abstract:
An adjustable and moveable depth stop for locating an item to be crimped in a crimping apparatus of the type with first and second crimping rings that are arranged coaxial with and axially spaced apart from each other along a ring axis, the rings having facing frustoconical surfaces that engage oppositely facing frustoconical surfaces of a plurality of crimping members interpositioned between the rings and substantially circumjacently arranged around the ring axis. One of the rings is moveable toward the other a predetermined distance and the crimping members and depth stop move in the direction of the ring axis and in relation to the moveable ring an amount that is one-half that of the moveable ring.