UA114801C2 - Пристрій та спосіб контролю гостроти різальної крайки - Google Patents

Пристрій та спосіб контролю гостроти різальної крайки

Info

Publication number
UA114801C2
UA114801C2 UAA201405473A UAA201405473A UA114801C2 UA 114801 C2 UA114801 C2 UA 114801C2 UA A201405473 A UAA201405473 A UA A201405473A UA A201405473 A UAA201405473 A UA A201405473A UA 114801 C2 UA114801 C2 UA 114801C2
Authority
UA
Ukraine
Prior art keywords
cutting edge
knife
acute
control
camera
Prior art date
Application number
UAA201405473A
Other languages
English (en)
Inventor
Томмі Ертболл Мадсен
Аллан Кілдеби
Йохен Хустер
Original Assignee
Клаас Е-Системз Кгаа Мбх & Ко Кг
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 Клаас Е-Системз Кгаа Мбх & Ко Кг filed Critical Клаас Е-Системз Кгаа Мбх & Ко Кг
Publication of UA114801C2 publication Critical patent/UA114801C2/uk

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/22—Arrangement of knife sharpening devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/10—Mowers combined with apparatus performing additional operations while mowing with means for crushing or bruising the mown crop
    • A01D43/102—Bruising control devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Laser Beam Processing (AREA)
  • Control Of Cutting Processes (AREA)
  • Harvester Elements (AREA)

Abstract

Пристрій для контролю гостроти різальної крайки ножа (18) містить джерело світла (36) для освітлення ножа (18) і камеру (44) для запису зображень ножа (18). Джерело світла (36) обладнано для того, щоб проектувати на ніж (18) принаймні одну опорну лінію (52), яка в полі зору камери (44) перетинає різальну крайку (48) ножа (18). За допомогою форми опорної лінії (52) в зображенні, записаному камерою (44), може бути оцінена гострота різальної крайки.
UAA201405473A 2013-05-22 2014-05-22 Пристрій та спосіб контролю гостроти різальної крайки UA114801C2 (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13002675.0A EP2805603B1 (de) 2013-05-22 2013-05-22 Vorrichtung und Verfahren zur Überwachung der Schneidenschärfe

Publications (1)

Publication Number Publication Date
UA114801C2 true UA114801C2 (uk) 2017-08-10

Family

ID=48576174

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201405473A UA114801C2 (uk) 2013-05-22 2014-05-22 Пристрій та спосіб контролю гостроти різальної крайки

Country Status (4)

Country Link
US (1) US20140347474A1 (uk)
EP (1) EP2805603B1 (uk)
RU (1) RU2646227C2 (uk)
UA (1) UA114801C2 (uk)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1024884B1 (nl) 2017-01-06 2018-08-09 Cnh Industrial Belgium Nv Veldhakselaar met mechanisme voor het bewaken van schaarblad en snijtrommel
DE102020000725B4 (de) 2020-02-04 2021-10-28 Maschinenfabrik Bernard Krone GmbH & Co. KG Landwirtschaftliche Arbeitsmaschine mit einer Messanordnung, Messanordnung für die landwirtschaftliche Arbeitsmaschine und Verfahren zum Messen einer Kontur eines sich bewegenden Bauteils der landwirtschaftlichen Arbeitsmaschine
DE102021112650A1 (de) * 2021-05-17 2022-11-17 Claas Selbstfahrende Erntemaschinen Gmbh Verfahren zur Bestimmung des Schleifbedarfs von Häckselmessern einer Häckselvorrichtung
MX2023012936A (es) * 2022-11-10 2024-05-13 Illinois Tool Works Rebanadora de productos alimenticios con evaluacion optica del filo de la cuchilla.

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD109260A1 (uk) * 1974-01-22 1974-10-20
US4015366A (en) * 1975-04-11 1977-04-05 Advanced Decision Handling, Inc. Highly automated agricultural production system
US4593705A (en) * 1984-01-05 1986-06-10 Philip Morris Inc. Slitter knife advance unit and method of use
DE3401060A1 (de) * 1984-01-13 1986-01-23 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Verfahren zum grafischen darstellen eines gebildes
SU1327834A1 (ru) * 1986-03-03 1987-08-07 Центральный Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства Нечерноземной Зоны Ссср Способ контрол параметров измельчающего аппарата кормоуборочной машины и устройство дл его осуществлени
SU1436930A1 (ru) * 1987-04-14 1988-11-15 Центральный Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства Нечерноземной Зоны Ссср Способ контрол остроты ножей измельчающего аппарата кормоуборочной машины
SU1611266A1 (ru) * 1988-05-18 1990-12-07 Головное специализированное конструкторское бюро по комплексам зерноуборочных машин Производственного объединения "Ростсельмаш" Устройство дл заточки ножей измельчающего барабана
GB8814936D0 (en) * 1988-06-23 1988-07-27 Ford New Holland Nv Combine ground speed control system
US20020014533A1 (en) * 1995-12-18 2002-02-07 Xiaxun Zhu Automated object dimensioning system employing contour tracing, vertice detection, and forner point detection and reduction methods on 2-d range data maps
DE10021614A1 (de) * 2000-05-04 2001-11-08 Hauni Maschinenbau Ag Verfahren und Vorrichtung zum automatischen Nachschleifen von Tabakschneidemessern
DE10035743A1 (de) * 2000-07-22 2002-04-04 Deere & Co Schleifvorrichtung
NL1022257C2 (nl) * 2002-12-24 2004-06-25 Paulina Theodora Gerar Donders Werkwijze voor het analyseren van bankbiljetten.
DE10346412A1 (de) 2003-10-07 2005-05-25 Deere & Company, Moline Erntemaschine mit einer Überwachungseinrichtung zur Überwachung der Schärfe von Schneidmessern und/oder ihres Abstands zu einer Gegenschneide
EP1674397A4 (en) * 2003-10-14 2011-03-02 Tetra Laval Holdings & Finance PACKAGING FILLING MACHINE AND CROSS-LINKING MACHINE
DE102007030167A1 (de) * 2007-06-27 2009-01-08 Claas Selbstfahrende Erntemaschinen Gmbh Erntemaschine mit Güteüberwachung der Schneiden
US8180479B2 (en) * 2008-02-05 2012-05-15 The Boeing Company Adaptive control of composite plycutting
US8849441B2 (en) * 2008-10-31 2014-09-30 The Invention Science Fund I, Llc Systems, devices, and methods for making or administering frozen particles
PE20120327A1 (es) * 2009-03-02 2012-04-11 Vifor Int Ag Composicion adsorbente de fosfato a base de calcio, magnesio y hierro
US8823775B2 (en) * 2009-04-30 2014-09-02 Board Of Regents, The University Of Texas System Body surface imaging
US8245961B2 (en) * 2009-06-08 2012-08-21 Vermeer Manufacturing Company Material reducing apparatus having features for enhancing reduced material size uniformity
DE102009047584B4 (de) * 2009-12-07 2019-06-19 Deere & Company Häckselmesser für einen Feldhäcksler und Anordnung zur Erfassung von dessen Schärfe
IL218385B (en) * 2012-02-29 2019-11-28 Alexander Veitsman Smart irrigation

Also Published As

Publication number Publication date
RU2014119217A (ru) 2015-11-20
EP2805603A1 (de) 2014-11-26
US20140347474A1 (en) 2014-11-27
EP2805603B1 (de) 2017-01-11
RU2646227C2 (ru) 2018-03-02

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