Manual valve actuator with cam
Latest Swagelok Company Patents:
- Check valve
- Spring return valve handle arrangements
- Systems and methods for control and monitoring of actuated valves
- Diaphragm valve with actuator bearing element
- Activation of self-passivating metals using reagent coatings for low temperature nitrocarburization in the presence of oxygen-containing gas
Description
FIG. 1 is a top view of manual valve actuator with cam and mounting bracket showing the new design;
FIG. 2 is a front view of the manual valve actuator with cam and mounting bracket of FIG. 1;
FIG. 3 is a bottom view of the manual valve actuator with cam and mounting bracket of FIG. 1;
FIG. 4 is a back view of the manual valve actuator with cam and mounting bracket of FIG. 1;
FIG. 5 is a right side view of the manual valve actuator with cam and mounting bracket of FIG. 1; and,
FIG. 6 is a left side view of the manual valve actuator with cam and mounting bracket of FIG. 1.
Claims
The ornamental design for a manual valve actuator with cam, as shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D45227 | February 1914 | Glauber |
| 2064751 | December 1936 | Hussman |
| 3036375 | May 1962 | Schlosser, Jr. et al. |
| 3493201 | February 1970 | Marran |
| D218306 | August 1970 | Krels |
| 3754843 | August 1973 | Dernedde et al. |
| 4354655 | October 19, 1982 | Hengst |
| 4502656 | March 5, 1985 | Zeitler |
| 4611484 | September 16, 1986 | MacKissinger, Jr. et al. |
| 4624443 | November 25, 1986 | Eidsmore |
| 4734016 | March 29, 1988 | Sailer |
| 4735558 | April 5, 1988 | Kienholz et al. |
| 4755109 | July 5, 1988 | Botts |
| 4776554 | October 11, 1988 | Shekita et al. |
| 4917581 | April 17, 1990 | Richardson, Jr. et al. |
| 4946351 | August 7, 1990 | Richardson, Jr. |
| D317494 | June 11, 1991 | Miyake et al. |
| D318713 | July 30, 1991 | Miyake et al. |
| 5044526 | September 3, 1991 | Sasaki et al. |
| 5044883 | September 3, 1991 | Neueder |
| D345006 | March 8, 1994 | Gallagher et al. |
| 5380173 | January 10, 1995 | Hellstrom |
| 5449145 | September 12, 1995 | Wortrich |
| 5452741 | September 26, 1995 | Tomita et al. |
| 5484340 | January 16, 1996 | Campbell et al. |
| 5533874 | July 9, 1996 | Hauser |
| D373176 | August 27, 1996 | Booth et al. |
| 5555647 | September 17, 1996 | Torborg et al. |
| D399922 | October 20, 1998 | Uehara |
| D411872 | July 6, 1999 | Mirth et al. |
| 5927688 | July 27, 1999 | Lin |
| D416076 | November 2, 1999 | Okitsu |
| 6045340 | April 4, 2000 | Batchelder et al. |
| 6099267 | August 8, 2000 | Ames et al. |
| 6123320 | September 26, 2000 | Rasanow et al. |
| D433105 | October 31, 2000 | Mirth et al. |
| 6287090 | September 11, 2001 | Hamasaki et al. |
| 6318975 | November 20, 2001 | Kost |
| D463011 | September 17, 2002 | Hirose et al. |
| 20010035515 | November 1, 2001 | Kennedy et al. |
| WO 01/26196 | April 2001 | WO |
- Entegris Brochure, Entegris, Inc., Jan. 2000.
- Advance Sav Series Catalog, Advance Electric Company, Inc.
- CKD Catalog, CKD Corporation.
Patent History
Patent number: D511369
Type: Grant
Filed: Nov 22, 2004
Date of Patent: Nov 8, 2005
Assignee: Swagelok Company (Solon, OH)
Inventor: David D. Croft (Copley, OH)
Primary Examiner: Nelson C. Holtje
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/217,811
Type: Grant
Filed: Nov 22, 2004
Date of Patent: Nov 8, 2005
Assignee: Swagelok Company (Solon, OH)
Inventor: David D. Croft (Copley, OH)
Primary Examiner: Nelson C. Holtje
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/217,811
Classifications
Current U.S. Class:
Valve Or Body Therefor (D23/233)