A01B 61 - Devices for, or parts of, agricultural machines or implements for preventing overstrain

Patents for A01B 61 - Devices for, or parts of, agricultural machines or implements for preventing overstrain (792)
09/2012
09/05/2012	CN202406464U Disc harrow
08/2012
08/30/2012	DE102010020431B4 Mähmaschine Mower
08/22/2012	EP2489250A1 A safety release device and a mower
07/2012
07/04/2012	EP2469998A1 Apparatus for transferring load
06/2012
06/14/2012	WO2012078108A1 Device at a bearings device for an agricultural implement
06/13/2012	CN202269162U 挖穴机过载保护装置 Digging machine overload protection device
06/06/2012	CN202262244U 过载离合装置 Overload clutch means
05/2012
05/30/2012	CN202232056U Overload safety protection structure for rotary cutter tooth
04/2012
04/18/2012	EP2440030A1 Bearing device at an agricultural machine
03/2012
03/15/2012	US20120060731 Hydraulic down pressure control system for closing wheels of an agricultural implement
03/07/2012	EP2425696A1 Plough with a device to lift at least one beam
02/2012
02/09/2012	WO2012016615A1 Ridge-marking device for agricultural machines
02/08/2012	CN102342200A Lifting portal frame of large-size high-speed combined reaping and planting management machine
01/2012
01/24/2012	US8100193 Adjustable packer wheel seeding system and method
01/24/2012	US8100192 Adjustable packer wheel seeding system and method
01/12/2012	DE102010036307A1 Aufhängungsvorrichtung einer Landmaschine Suspension device of an agricultural machine
01/11/2012	EP2404489A1 Overhead suspension device on an agricultural machine
01/04/2012	EP2401901A1 Shear pin securing element
12/2011
12/22/2011	CA2723640A1 Down pressure adjustment device and method for use with a disc opener assembly of an agricultural implement
12/22/2011	CA2723252A1 Automatic down pressure adjustment system for set of ganged disc openers
11/2011
11/30/2011	EP2389792A1 Position adjustable coupler and hitch equipped therewith
11/23/2011	EP2387868A1 Flat spring element for soil cultivation machines
11/22/2011	CA2512561C Suspension system for planting unit
11/17/2011	DE102010020431A1 Mähmaschine Mower
10/2011
10/25/2011	US8042620 Manually adjustable packer wheel seeding system and method
10/19/2011	EP2377382A1 Mounting assembly for a "flex spring" or similar soil working tool
10/04/2011	US8028759 Prescision hoe opener with swing link between cylinder and shank
09/2011
09/29/2011	WO2011119094A1 Row unit having biasing device and seeder with such units
09/21/2011	CN201976413U 一种采棉头动力过载保护装置 One kind of cotton picker head power overload protection device
09/20/2011	CA2644615C Combination hydraulic hold-down and lift system for an agricultural implement
09/15/2011	US20110220373 Soil Aerator Tandem Roller Frame
09/14/2011	CN201967314U 直流旋耕机 DC rotary tiller
09/14/2011	CN201967313U 一种直流旋耕机 A DC rotary tiller
09/06/2011	US8011440 Precision hoe opener assembly with adjustable packer wheel location
08/2011
08/09/2011	US7992650 Air spring down-pressure system for implement
07/2011
07/28/2011	WO2011090371A1 Implement and assembly for carrying out operations on an agricultural land
07/20/2011	CN201898699U Vibrating subsoiling shovel
06/2011
06/21/2011	CA2501338C Precision disc tiller and safety device therefor
06/16/2011	DE102009058342A1 Mounting device for mounting e.g. seeding coulter in agricultural machine, has flexible bearing element including bearing sections that are accommodated in respective bearing chambers and connected with each other by connecting section
06/15/2011	EP2332400A1 Tine mounting arrangement
06/09/2011	US20110132627 Resiliently mounted agricultural tool and implement therewith
06/01/2011	CN102077706A Direct-current rotary cultivator
05/2011
05/25/2011	EP1951024B1 Soil-working implement with crank protection
05/18/2011	CN201830630U Cultivator power transmission device
04/2011
04/13/2011	CA2715860A1 Unloading conveyor suspension system
04/12/2011	US7921931 Adjustable packer wheel seeding system and method
03/2011
03/31/2011	US20110073024 Prescision hoe opener with swing link between cylinder and shank
03/30/2011	EP2299797A1 Farm vehicle
03/17/2011	US20110061520 Air plow
03/03/2011	WO2011025392A1 Apparatus for transferring load
03/03/2011	US20110048749 Biased Diagonal Implement Brace
03/03/2011	CA2809459A1 Apparatus for transferring load
02/2011
02/23/2011	EP2286648A2 Smoothing device
01/2011
01/27/2011	DE102009025937A1 Zustreichvorrichtung Earthing
01/18/2011	CA2523355C Spray boom suspension lock assembly
01/11/2011	US7866410 Precision hoe opener with swing link between cylinder and shank
12/2010
12/16/2010	WO2010144025A1 Bearing device at an agricultural machine
12/01/2010	CN201657612U Tilling depth force adjusting feedback device
11/2010
11/04/2010	US20100276166 Symmetrical path vertical tillage system and method
11/02/2010	US7823651 Trip mechanism for a ground working tool
10/2010
10/28/2010	WO2010091469A3 Agricultural assembly
09/2010
09/21/2010	US7798244 Precision hoe opener with swing link and biasing member
09/08/2010	EP2225926A1 Power transmission arrangement between a tractor and an implement
08/2010
08/31/2010	CA2615428C Overload protection device for agricultural appliances
08/25/2010	EP2221505A1 Programmed release retaining device for the element protecting the cardanic transmission joint between a tractor and a towed machine
08/12/2010	US20100200252 Marker Assembly Having Breakaway Feature
08/10/2010	CA2672346A1 Marker assembly having float feature
07/2010
07/28/2010	EP2210460A1 Agricultural machine
07/21/2010	EP2207411A1 Agricultural machine
06/2010
06/30/2010	EP2201833A1 Spring-loaded grubber tooth
06/30/2010	CN201515595U Combined subsoiling machine
06/29/2010	US7743844 Crop residue and soil conditioning agricultural implement
06/10/2010	WO2010063126A1 Soil tillage implements and shear wheels for use with tractors
06/10/2010	DE202009000859U1 Landmaschine Agricultural machinery
06/10/2010	CA2782822A1 Soil tillage implements and shear wheels for use with tractors
06/02/2010	CN201491484U Ploughshare assembly safety structure of cultivation plough
06/02/2010	CN201491483U Self-protecting spring mounted moldboard plow
05/2010
05/26/2010	CN201479564U External feedback mechanism of high-powered elevator
05/19/2010	CN201467651U External small-horse power raiser position regulation feedback mechanism
05/12/2010	CN201450706U Unidirectional-bidirectional split-body plow standard
04/2010
04/28/2010	EP2179636A1 Stabilizing and overload protecting system, especially for multi-share plough
04/28/2010	CN201440795U Push handle with clutch control lever
04/22/2010	DE102007007242B4 Mähmaschine Mower
03/2010
03/30/2010	US7685950 Furrow opener apparatus with two way depth control
02/2010
02/11/2010	DE102008041075A1 Antriebsanordnung und Verfahren zum Antrieb eines landwirtschaftlichen Arbeitsgeräts Drive assembly and method for driving an agricultural unit
02/10/2010	EP2151156A2 Drive assembly and method for driving an agricultural work device
01/2010
01/05/2010	US7640875 Cutting disk system for seeding machines
12/2009
12/15/2009	US7631607 Agricultural seeding system
12/09/2009	CN201355914Y Precision seeder for four-row mountainous land
10/2009
10/22/2009	WO2009127945A1 Farm vehicle
10/15/2009	US20090258717 Power Take-Off Shaft with 80 Degree Angular Displacement
10/15/2009	DE102008018541A1 Kombination aus einem landwirtschaftlichen Gerät und einem Träger- oder Zugfahrzeug mit einem Sensor zur Erfassung des Öffnungszustands einer Abdeckung und einer automatischen Abschaltung der Zapfwelle Combination of an agricultural implement and a carrier or tractor vehicle with a sensor for detecting the opening state of a cover, and an automatic disconnection of the power take-off shaft
09/2009
09/24/2009	US20090236105 Trip mechanism for a ground working tool
09/18/2009	CA2640237A1 Trip mechanism for a ground working tool
08/2009
08/06/2009	DE102008007299A1 Unterlenkerzusammenbau für eine Anbaueinrichtung eines Traktors Lower arm assembly for mounting a device of a tractor
07/2009
07/07/2009	CA2383427C Planter coulter apparatus with mechanical overload protection
06/2009
06/09/2009	US7543656 Breathing for single acting hydraulic cylinders
05/2009
05/27/2009	CN201243442Y Elastic tillage spade
05/14/2009	WO2009061176A1 Agricultural machine
04/2009
04/29/2009	CN201226656Y Seeder triangle four-rod power-assisting protection assembly

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