
A01B21/00- Harrows with rotary non-driven tools.A01B5/04- Ploughs with rolling non-driven tools, e.g.A01B5/00- Ploughs with rolling non-driven tools, e.g.
A01B- SOIL WORKING IN AGRICULTURE OR FORESTRY PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL. A01- AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING. 238000002360 preparation method Methods 0.000 description 1. 238000005516 engineering process Methods 0.000 description 1. 230000001276 controlling effect Effects 0.000 description 1. 238000004519 manufacturing process Methods 0.000 description 2. 238000006073 displacement reaction Methods 0.000 description 2. 230000001360 synchronised Effects 0.000 abstract description 5. 238000005859 coupling reaction Methods 0.000 claims description 11. 238000010168 coupling process Methods 0.000 claims description 11. 230000000875 corresponding Effects 0.000 claims description 14.
230000000712 assembly Effects 0.000 claims abstract description 99. 238000003971 tillage Methods 0.000 title claims abstract description 60. Assignors: WELLS FARGO BANK, NATIONAL ASSOCIATION Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Publication of US20130048323A1 publication Critical patent/US20130048323A1/en Application granted granted Critical Publication of US8534374B2 publication Critical patent/US8534374B2/en Assigned to GREAT PLAINS MANUFACTURING, INCORPORATED reassignment GREAT PLAINS MANUFACTURING, INCORPORATED RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: HAKE, RODNEY D., OHNSAT, MICHAEL J., KUMMER, HANK A. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). reassignment GREAT PLAINS MANUFACTURING, INC. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Great Plains Manufacturing Inc filed Critical Great Plains Manufacturing Inc Priority to US13/219,282 priority Critical patent/US8534374B2/en Assigned to GREAT PLAINS MANUFACTURING, INC. Original Assignee Great Plains Manufacturing Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Kummer Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number US13/219,282 Other versions US20130048323A1 FLIP SIDE 13 GANG PDF
Google Patents Tillage implement with adjustable gang angleĭownload PDF Info Publication number US8534374B2 US8534374B2 US13/219,282 US201113219282A US8534374B2 US 8534374 B2 US8534374 B2 US 8534374B2 US 201113219282 A US201113219282 A US 201113219282A US 8534374 B2 US8534374 B2 US 8534374B2 Authority US United States Prior art keywords gang assemblies frame section center frame Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US8534374B2 - Tillage implement with adjustable gang angle US8534374B2 - Tillage implement with adjustable gang angle