Thermal expansion heater for bearings
Description
FIG. 1 is a top plan view of a thermal expansion heater for bearings showing our new design;
FIG. 2 is a side elevational view thereof; and
FIG. 3 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D215093 | September 1969 | Cone |
2528774 | November 1950 | Oberholtz et al. |
2631217 | March 1953 | Aufiero |
3427434 | February 1969 | Gassaway |
3590806 | July 1971 | Locke |
Patent History
Patent number: D303832
Type: Grant
Filed: May 22, 1987
Date of Patent: Oct 3, 1989
Assignee: Cone Mounter Company (Englewood, CO)
Inventor: Clyde C. Cone (Arvada, CO)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: John E. Reilly
Application Number: 7/52,897
Type: Grant
Filed: May 22, 1987
Date of Patent: Oct 3, 1989
Assignee: Cone Mounter Company (Englewood, CO)
Inventor: Clyde C. Cone (Arvada, CO)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: John E. Reilly
Application Number: 7/52,897
Classifications
Current U.S. Class:
Circular Or Cylindrical Housing (D23/336)