EP3672389A4 - Sickle cutter system - Google Patents

Sickle cutter system Download PDF

Info

Publication number
EP3672389A4
EP3672389A4 EP18849171.6A EP18849171A EP3672389A4 EP 3672389 A4 EP3672389 A4 EP 3672389A4 EP 18849171 A EP18849171 A EP 18849171A EP 3672389 A4 EP3672389 A4 EP 3672389A4
Authority
EP
European Patent Office
Prior art keywords
cutter system
sickle cutter
sickle
cutter
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.)
Pending
Application number
EP18849171.6A
Other languages
German (de)
French (fr)
Other versions
EP3672389A1 (en
Inventor
Francois R. Talbot
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.)
MacDon Industries Ltd
Original Assignee
MacDon Industries Ltd
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
Priority claimed from CA2976843A external-priority patent/CA2976843C/en
Priority claimed from CA2976844A external-priority patent/CA2976844C/en
Priority claimed from CA2976845A external-priority patent/CA2976845C/en
Application filed by MacDon Industries Ltd filed Critical MacDon Industries Ltd
Publication of EP3672389A1 publication Critical patent/EP3672389A1/en
Publication of EP3672389A4 publication Critical patent/EP3672389A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/13—Cutting apparatus
    • A01D34/14—Knife-bars
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/13—Cutting apparatus
    • A01D34/18—Guard fingers; Ledger-plates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
EP18849171.6A 2017-08-21 2018-07-19 Sickle cutter system Pending EP3672389A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA2976843A CA2976843C (en) 2017-08-21 2017-08-21 Pointed guard for sickle cutter system
CA2976844A CA2976844C (en) 2017-08-21 2017-08-21 Blade for sickle cutter system
CA2976845A CA2976845C (en) 2017-08-21 2017-08-21 Stub guard for a sickle cutter system
PCT/CA2018/050877 WO2019036796A1 (en) 2017-08-21 2018-07-19 Sickle cutter system

Publications (2)

Publication Number Publication Date
EP3672389A1 EP3672389A1 (en) 2020-07-01
EP3672389A4 true EP3672389A4 (en) 2021-05-05

Family

ID=65439744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18849171.6A Pending EP3672389A4 (en) 2017-08-21 2018-07-19 Sickle cutter system

Country Status (4)

Country Link
EP (1) EP3672389A4 (en)
AU (1) AU2018322498B2 (en)
BR (1) BR112020003461B1 (en)
WO (1) WO2019036796A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694754A (en) * 1996-04-03 1997-12-09 Shuknecht; Lee N. Sickel bar cutter having automatically adjusting cutter knife hold downs
CA2802972A1 (en) * 2012-01-18 2013-07-18 Macdon Industries Ltd. Sickle guard shape for use in a sickle cutter system with increased ground speed

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066468A (en) * 1960-09-30 1962-12-04 Int Harvester Co Sickle for reciprocating mower
US3664103A (en) * 1970-07-01 1972-05-23 Waldo D Mcnair Mower construction
US6467246B1 (en) * 1999-03-24 2002-10-22 Deere & Company Knife section having breakage holes
US7033397B2 (en) * 2003-02-03 2006-04-25 Zimmer Technology, Inc. Mobile bearing unicondylar tibial knee prosthesis
US20080000210A1 (en) * 2006-07-03 2008-01-03 Alamo Group, Inc. Reciprocating breakaway knife

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694754A (en) * 1996-04-03 1997-12-09 Shuknecht; Lee N. Sickel bar cutter having automatically adjusting cutter knife hold downs
CA2802972A1 (en) * 2012-01-18 2013-07-18 Macdon Industries Ltd. Sickle guard shape for use in a sickle cutter system with increased ground speed
CA2802972C (en) * 2012-01-18 2014-07-15 Macdon Industries Ltd. Sickle guard shape for use in a sickle cutter system with increased ground speed

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019036796A1 *

Also Published As

Publication number Publication date
AU2018322498A1 (en) 2020-03-12
BR112020003461A2 (en) 2020-08-25
BR112020003461B1 (en) 2023-10-31
WO2019036796A1 (en) 2019-02-28
EP3672389A1 (en) 2020-07-01
AU2018322498B2 (en) 2022-11-10

Similar Documents

Publication Publication Date Title
EP3635665A4 (en) Linked multiple blockchain system
EP3713388A4 (en) Autonomous crop management system
EP3473086A4 (en) Hydroponic system
EP3395149A4 (en) Mower
EP3331345A4 (en) Hedge trimmer
EP3345473A4 (en) Combine harvester
EP3527310A4 (en) Cutting insert
EP3254813A4 (en) Cutter
EP3474653A4 (en) Harvester
EP3729946A4 (en) Mower
EP3351087A4 (en) Combine harvester
EP3556195A4 (en) Lawnmower
EP3718392A4 (en) Harvester
EP3706823B8 (en) Irrigation system
AU2017406396B2 (en) Mower-conditioner
EP3574742A4 (en) Lawn mower
EP3466246A4 (en) Crop management system
EP3700323A4 (en) Helical-bladed cutting reel
EP3669640A4 (en) Hedge trimmer
EP3583844A4 (en) Aquaculture system
EP3485723A4 (en) Harvester for forestry
EP3354128A4 (en) Irrigation system
EP3582937A4 (en) Trimmer razor
EP3476198A4 (en) Combine harvester
EP3616814A4 (en) Cutting insert

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200124

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20210408

RIC1 Information provided on ipc code assigned before grant

Ipc: A01D 34/14 20060101AFI20210331BHEP

Ipc: A01D 34/18 20060101ALI20210331BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230120