Class B30B : PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED FOR
Subclass 1/06: Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism (by toggle mechanism B30B 1/1) operated by cams, eccentrics, or cranks
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11931983 | Pressing method and method of manufacturing mechanical apparatus | Aug 19, 20 | Mar 19, 24 | NSK LTD. |
| 11369061 | Agricultural baler with mechanisms for producing crop bales | Jun 26, 18 | Jun 28, 22 | Deere & Company |
| 11033946 | Actuator with variable speed servo motor for redraw assembly | Feb 12, 19 | Jun 15, 21 | Stolle Machinery Company, LLC |
| 10940655 | Adjustable crankshaft eccentric for bodymaker ram stroke change | Dec 21, 17 | Mar 09, 21 | Stolle Machinery Company, LLC |
| 10850466 | Dynamic balance device for press machine | Jun 13, 16 | Dec 01, 20 | Aida Engineering Ltd. |
| 10220429 | Actuator with variable speed servo motor for redraw assembly | Feb 05, 16 | Mar 05, 19 | Stolle Machinery Company, LLC |
| 9868264 | Press with two drive motors | Mar 15, 13 | Jan 16, 18 | SCHULER PRESSEN GMBH |
| 9724889 | Press machine | Mar 12, 14 | Aug 08, 17 | NIDEC VAMCO CORPORATION |
| 9701084 | Press machine | Mar 12, 14 | Jul 11, 17 | VAMCO INTERNATIONAL, INC. |
| 9452581 | Press machine | Mar 12, 14 | Sep 27, 16 | VAMCO INTERNATIONAL, INC. |
| 9352375 | Actuator with variable speed servo motor for redraw assembly | Sep 11, 13 | May 31, 16 | STOLLE MACHINERY COMPANY, LLC |
| 9126378 | Servo press apparatus driven by multiple motors | Mar 08, 11 | Sep 08, 15 | AIDA ENGINEERING, LTD. |
| 8910569 | Drive system for a forming press | Jun 29, 09 | Dec 16, 14 | Mueller Weingarten AG |
| 8069781 | Agricultural baler | Oct 31, 08 | Dec 06, 11 | DEERE & COMPANY |
| 7506581 | Press machine | Dec 20, 07 | Mar 24, 09 | Yamada Dobby Co., Ltd. |
| 6711995 | Infinite variable slide motion for a mechanical power press | Oct 22, 01 | Mar 30, 04 | The Minster Machine Company |
| 6647869 | Positive lock for infinite adjustable stroke mechanism | Apr 02, 02 | Nov 18, 03 | The Minster Machine Company |
| 6453806 | Infinite variable slide motion for a mechanical power press | Mar 19, 99 | Sep 24, 02 | The Minster Machine Company |
| 6311612 | Link adjustment member | Jul 12, 99 | Nov 06, 01 | The Minster Machine Company |
| 6199478 | Press machine | Jun 04, 99 | Mar 13, 01 | Yamada Dobby Co., Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0304,567 | ADJUSTABLE CRANKSHAFT ECCENTRIC FOR BODYMAKER RAM STROKE CHANGE | Dec 21, 17 | Oct 25, 18 | Stolle Machinery Company, LLC |
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