Y10T 29/49458
Disc splitting to form pulley rim groove
Y10T29/49458 (Disc splitting to form pulley rim groove) appears on 23 US grants and 1 published applications in this corpus.
Search patents in Y10T- Granted patents
- 23
- Published applications
- 1
- Assignees
- 12
- Inventors
- 29
- Latest grant
- 3 Jan 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of manufacturing sheet metal back face pulley3 Jan 2012US 8,087,169 B2Kabushiki Kaisha Kanemitsu
- Method of manufacturing an annular member made from a metal sheet having a peripheral wall9 Aug 2005US 6,925,713 B1Kabushiki Kaisha Kanemitsu
- Method of manufacturing a gear part17 Sep 2002US 6,449,845 B1Leico GmbH & Co. Werkzeugmaschinenenbau
- Method for manufacturing pulley integrated type rotor3 Apr 2001US 6,209,191 B1Denso Corporation
- Method for making a hub/pulley with a radially inward annular collar23 Nov 1999US 5,987,952 AThe Gates Corporation
Most cited
By later US patents
- Pulley splitting machine19US 4,078,410 AEaton Corporation · 1978
- Loading mechanism for pulley splitter18US 4,086,798 AEaton Corporation · 1978
- Hub and pulley with radially inward annular collar16US 5,951,422 AThe Gates Corporation · 1999
- Method of making V-grooved sheet metal pulleys15US 4,041,746 AAspro, Inc. · 1977
- Method for making a hub/pulley with a radially inward annular collar15US 5,987,952 AThe Gates Corporation · 1999