CA2905792C - Rouleau de recolte de tiges - Google Patents

Rouleau de recolte de tiges Download PDF

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Publication number
CA2905792C
CA2905792C CA2905792A CA2905792A CA2905792C CA 2905792 C CA2905792 C CA 2905792C CA 2905792 A CA2905792 A CA 2905792A CA 2905792 A CA2905792 A CA 2905792A CA 2905792 C CA2905792 C CA 2905792C
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CA
Canada
Prior art keywords
stalk
flute
flutes
rolls
roll
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2905792A
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English (en)
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CA2905792A1 (fr
Inventor
Marion Calmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA3079726A priority Critical patent/CA3079726C/fr
Priority to CA3079721A priority patent/CA3079721A1/fr
Priority to CA3079463A priority patent/CA3079463C/fr
Publication of CA2905792A1 publication Critical patent/CA2905792A1/fr
Application granted granted Critical
Publication of CA2905792C publication Critical patent/CA2905792C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D45/00—Harvesting of standing crops
    • A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
    • A01D45/021—Cornheaders
    • A01D45/025—Snapping rolls

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Rolling Contact Bearings (AREA)
  • Crushing And Grinding (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Selon une réalisation, un rouleau de récolte de tiges destiné à être monté sur un arbre d'entraînement d'une tête de récolte du maïs comprend une enveloppe cylindrique pourvue d'un évidement dans le cylindre principal, l'évidement ne comportant pas de cannelures réduites, mais des cannelures complètes. Cette réalisation comprend une fente de tige présentant une longueur égale à la longueur de l'évidement. De plus, les cannelures peuvent être conçues de sorte qu'un intervalle d'engagement de tige se crée au moins une fois au cours d'une révolution complète des deux rouleaux opposés de récolte de tiges.
CA2905792A 2013-03-12 2014-03-12 Rouleau de recolte de tiges Active CA2905792C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA3079726A CA3079726C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079721A CA3079721A1 (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079463A CA3079463C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361778118P 2013-03-12 2013-03-12
US61/778,118 2013-03-12
PCT/US2014/024716 WO2014165192A1 (fr) 2013-03-12 2014-03-12 Rouleau de récolte de tiges

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CA3079721A Division CA3079721A1 (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079726A Division CA3079726C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079463A Division CA3079463C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges

Publications (2)

Publication Number Publication Date
CA2905792A1 CA2905792A1 (fr) 2014-10-09
CA2905792C true CA2905792C (fr) 2024-02-06

Family

ID=51659093

Family Applications (4)

Application Number Title Priority Date Filing Date
CA3079726A Active CA3079726C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079721A Pending CA3079721A1 (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA2905792A Active CA2905792C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079463A Active CA3079463C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA3079726A Active CA3079726C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges
CA3079721A Pending CA3079721A1 (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3079463A Active CA3079463C (fr) 2013-03-12 2014-03-12 Rouleau de recolte de tiges

Country Status (5)

Country Link
CN (1) CN105208849B (fr)
AR (1) AR095284A1 (fr)
BR (1) BR112015023284B1 (fr)
CA (4) CA3079726C (fr)
WO (1) WO2014165192A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9560804B1 (en) 2010-12-15 2017-02-07 Marion Calmer Stalk roll with flutes defining a recess
US10785911B2 (en) 2011-12-15 2020-09-29 Marion Calmer Stalk roll with hybrid flute having a sharp edge and two blunt edges
AR093698A1 (es) 2012-11-30 2015-06-17 Calmer Marion Cabezal de hilera angosta
WO2016118659A1 (fr) * 2015-01-20 2016-07-28 360 Yield Center, Llc Appareil et procédé de gestion de résidus de moisson
US11910744B2 (en) * 2016-08-19 2024-02-27 Kingdom Ag Concepts, Inc. Differential speed stalk rolls
DE102017124322A1 (de) * 2017-10-18 2019-04-18 Carl Geringhoff Gmbh & Co. Kg Vorsatzgerät mit Pflückrotoren
US11122741B2 (en) * 2018-01-30 2021-09-21 Cnh Industrial America Llc Stalk roller assembly for an agricultural system
USD1023700S1 (en) 2019-02-12 2024-04-23 Calmer Holding Company, Llc Stalk roll
US11737391B2 (en) * 2020-04-27 2023-08-29 Deere & Company Sugarcane harvester chopper system with timing-adjustment tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233804A (en) * 1979-04-09 1980-11-18 Paul Revere Corporation Corn head snapping rolls
US5282352A (en) * 1992-12-01 1994-02-01 Schoolman Ronald E Corn head assembly
US6050071A (en) * 1998-10-15 2000-04-18 New Holland North America, Inc. Modular stalkroll with one bolt attachment
US6216428B1 (en) * 1999-07-30 2001-04-17 Case Corporation Shearing stalk roll set and method of harvesting corn
US7886510B2 (en) * 2002-03-15 2011-02-15 Marion Calmer Stalk roll
EP2234726B1 (fr) * 2007-11-08 2015-09-23 Barko Specialty Equipment, LLC Ensemble de déchiqueteuse autonome pour la réduction et l'encollage d'un matériau
EP2866544B1 (fr) * 2011-06-16 2019-08-07 CNH Industrial Belgium nv Joint de plancher pour entraînement central des couteaux sur une machine à couper les plantes

Also Published As

Publication number Publication date
CA3079463C (fr) 2023-03-07
BR112015023284A2 (pt) 2017-07-18
CA3079726A1 (fr) 2014-10-09
CN105208849B (zh) 2018-02-06
CA3079721A1 (fr) 2014-10-09
CA2905792A1 (fr) 2014-10-09
CA3079463A1 (fr) 2014-10-09
WO2014165192A1 (fr) 2014-10-09
CA3079726C (fr) 2024-01-09
CN105208849A (zh) 2015-12-30
AR095284A1 (es) 2015-09-30
BR112015023284B1 (pt) 2021-01-26

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