ES2009724A4 - Mecanismo accionador de hoz de volante. - Google Patents

Mecanismo accionador de hoz de volante.

Info

Publication number
ES2009724A4
ES2009724A4 ES88112431T ES88112431T ES2009724A4 ES 2009724 A4 ES2009724 A4 ES 2009724A4 ES 88112431 T ES88112431 T ES 88112431T ES 88112431 T ES88112431 T ES 88112431T ES 2009724 A4 ES2009724 A4 ES 2009724A4
Authority
ES
Spain
Prior art keywords
drive member
shafts
shaft
drive mechanism
rotative
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
ES88112431T
Other languages
English (en)
Inventor
Ronald K Guinn
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.)
Hesston Braud SA
Original Assignee
Hesston Braud SA
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 Hesston Braud SA filed Critical Hesston Braud SA
Publication of ES2009724A4 publication Critical patent/ES2009724A4/es
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • F16C3/12—Crankshafts assembled of several parts, e.g. by welding by crimping releasably connected
    • 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
    • A01D34/30—Driving mechanisms for the cutters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/66—Interfitted members with external bridging piece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement
    • Y10T403/7056—Threaded actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18208—Crank, pitman, and slide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Harvester Elements (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Catching Or Destruction (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Threshing Machine Elements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Pulleys (AREA)
  • Gear Transmission (AREA)

Abstract

MECANISMO ACCIONADOR EXCENTRICO (28) ESPECIALMENTE UTIL PARA UN CONJUNTO DE HOZ (12) DE UNA SEGADORA QUE INCLUYE DOS EJES (30,36) ACOPLADOS A UN ELEMENTO ACCIONADOR (20) TIPO VOLANTE, COMO UNA POLEA, CON UNO DE LOS EJES (36) EN RELACION EXCENTRICA CON EL OTRO EJE (30) Y CON EL EJE CENTRAL DEL ELEMENTO ACCIONADOR (20). CADA EJE (30,36) PRESENTA EN INCLINACION UNAS SECCIONES (40,42) DE PARED PLANA ACOPLADAS ENTRE SI, Y ELEMENTOS DE LIBERACION (44) PARA LLEVAR A LAS SECCIONES DE PARED (40,42) A UNA POSICION DE AJUSTE ENTRE SI Y ENTRE EL ELEMENTO ACCIONADOR (20) CON EL FIN DE RETENER LA POSICION ROTATORIA DE UNO DE LOS EJES (30,36) EN CIERTA ORIENTACION PREDEFINIDA RELATIVA A LA POSICION ROTATORIA DEL OTRO EJE Y A LA DEL ELEMENTO ACCIONADOR (20). PREFERENTEMENTE, EL MECANISMO ACCIONADOR PERMITE QUE EL ELEMENTO ACCIONADOR (20) TIPO VOLANTE SEA SUJETADO EN AMBOS LADOS PARA EVITAR LA IMPOSICION DE CARGAS EN VOLADIZO, A PESAR DE LO CUAL EL MECANISMO PUEDE SER DESENSAMBLADO Y VUELTO A ENSAMBLAR CUANDO SE DESEE SIN QUE SEA NECESARIO EL ARDUO TRABAJO DE REALINEAR Y REPOSICIONAR LA ORIENTACION ROTATORIA DE LOS DOS EJES (30,36) RELATIVA A LA DEL ELEMENTO ACCIONADOR (20). EL EJE EXCENTRICO (36) ESTA ACOPLADO A UNA BARRA OSCILATORIA (62) DEL MECANISMO DE SIEGA (10) PARA LA OSCILACION DE LA HOZ (12).
ES88112431T 1987-08-10 1988-08-01 Mecanismo accionador de hoz de volante. Pending ES2009724A4 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/084,410 US4813296A (en) 1987-08-10 1987-08-10 Flywheel sickle drive mechanism

Publications (1)

Publication Number Publication Date
ES2009724A4 true ES2009724A4 (es) 1989-10-16

Family

ID=22184793

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88112431T Pending ES2009724A4 (es) 1987-08-10 1988-08-01 Mecanismo accionador de hoz de volante.

Country Status (9)

Country Link
US (1) US4813296A (es)
EP (1) EP0303133B1 (es)
AT (1) ATE71792T1 (es)
CA (1) CA1290154C (es)
DE (2) DE3867961D1 (es)
DK (1) DK167892B1 (es)
ES (1) ES2009724A4 (es)
GR (1) GR890300128T1 (es)
PT (1) PT88227A (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081884A (en) * 1990-11-01 1992-01-21 Cheng Cheng Ming Crankshaft apparatus
US5343777A (en) * 1992-04-02 1994-09-06 Devilbiss Air Power Company Eccentric crank assembly for a reciprocating piston air compressor
US7121074B1 (en) * 2005-05-31 2006-10-17 Acco Corporation Balanced epicyclic sickle drive
US20080276590A1 (en) * 2006-02-10 2008-11-13 Agco Corporation Flexible draper and cutter bar with tilt arm for cutterbar drive
US20080271426A1 (en) * 2006-02-10 2008-11-06 Agco Corporation Draper belt with crop-retaining rib
US20070193243A1 (en) * 2006-02-10 2007-08-23 Schmidt James R Combine Harvester Draper Header Having Flexible Cutterbar
US7478521B2 (en) * 2006-03-02 2009-01-20 Deere & Company Flexible cutting platform to follow ground contour in an agricultural harvesting machine
US20090266044A1 (en) 2008-04-25 2009-10-29 Coers Bruce A Integrated draper belt support and skid shoe in an agricultural harvesting machine
US20090277144A1 (en) * 2008-05-09 2009-11-12 Agco Corporation Spring flotation for center deck of draper header
EP2312927B1 (en) * 2008-05-09 2011-12-28 Agco Corporation Center crop deflector for draper header
US7921627B2 (en) 2008-05-09 2011-04-12 Agco Corporation Interlocking belt guards for a draper header
US7886511B2 (en) 2008-05-09 2011-02-15 Agco Corporation Draper head with flexible cutterbar having rigid center section
US20090277145A1 (en) 2008-05-09 2009-11-12 Agco Corporation Header height control system with multiple potentiometer input
EP2315514B1 (en) * 2008-05-09 2012-04-25 Agco Corporation Adjustable cutterbar travel range for a flexible cutterbar header
US20090277148A1 (en) * 2008-05-09 2009-11-12 Agco Corporation Flexible draper and cutter bar having shiftable crop divider with deflector
US8011272B1 (en) * 2010-04-28 2011-09-06 Cnh America Llc Dual flywheel axially compact epicyclical drive
US8205421B2 (en) 2010-06-16 2012-06-26 Agco Corporation Belt guard crop dam for flexible draper header
US7958711B1 (en) 2010-06-16 2011-06-14 Agco Corporation Crop deflector for ends of draper belt of flexible draper header
US8347594B1 (en) * 2011-10-25 2013-01-08 Deere & Company Pivoting mount for a knife drive
US8479483B1 (en) 2011-12-27 2013-07-09 Agco Corporation Flexible draper head providing reduced crop residue accumulation
US10077799B2 (en) * 2014-04-22 2018-09-18 Regents Of The University Of Minnesota Crankshaft assembly

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US572497A (en) * 1896-12-01 Robert bragg
US1436347A (en) * 1920-05-17 1922-11-21 Mclanahan Stone Machine Co Crusher
US1383488A (en) * 1920-09-25 1921-07-05 Martin R Schaffer Crank-shaft balance
US1785171A (en) * 1928-11-23 1930-12-16 Adams Patent Wheel Co Spoke
US1799813A (en) * 1929-07-12 1931-04-07 Frank J Hinderliter Wedge-type wrist pin
US2130795A (en) * 1936-12-31 1938-09-20 Leonard E Gollnick Drive connection for mowing machines
DE717230C (de) * 1939-08-03 1942-02-09 Maschf Augsburg Nuernberg Ag Mehrteilige Kurbelwelle
US2438065A (en) * 1944-10-02 1948-03-16 James E Love Harvesting mechanism
US2555458A (en) * 1945-11-13 1951-06-05 Saxton Paul Cutting machine member
US2800809A (en) * 1953-09-04 1957-07-30 West Bend Aluminum Co Induction hardened crankpins
DE958066C (de) * 1954-01-22 1957-02-14 Fahr Ag Maschf Kurbelzapfenlager fuer die Kurbelstange eines Anbaumaehwerkes
US2966968A (en) * 1956-06-13 1961-01-03 Mccrosky Tool Corp Locking devices
US3304099A (en) * 1965-03-30 1967-02-14 Stanley H Jankowski Knockdown bicycle frame
CA938459A (en) * 1971-07-20 1973-12-18 R. Nestor Leonard Wedge type gripping device
GB1346363A (en) * 1971-10-21 1974-02-06 Walker D Bushes in combination with keys
US3941003A (en) * 1974-07-09 1976-03-02 Hesston Corporation Balanced sickle drive
DE2458229A1 (de) * 1974-12-09 1976-06-10 Ringfeder Gmbh Spannsatz zur verbindung einer welle mit einer nabe
FR2317156A1 (fr) * 1975-07-11 1977-02-04 Peugeot Cycles Dispositif de blocage pour potence de guidon
US4304502A (en) * 1979-11-15 1981-12-08 Andrew Stratienko Torque and thrust transmitting bushings
DE3125457A1 (de) * 1981-06-29 1983-01-20 Hilti AG, 9494 Schaan Spreizduebel
US4815265A (en) * 1987-07-14 1989-03-28 Hay & Forage Industries Harvesting header having timed double sickle toothed belt drive

Also Published As

Publication number Publication date
EP0303133A1 (en) 1989-02-15
DE303133T1 (de) 1989-12-07
GR890300128T1 (en) 1990-01-31
DK445388A (da) 1989-02-11
DE3867961D1 (de) 1992-03-05
EP0303133B1 (en) 1992-01-22
PT88227A (pt) 1989-06-30
DK167892B1 (da) 1994-01-03
US4813296A (en) 1989-03-21
CA1290154C (en) 1991-10-08
ATE71792T1 (de) 1992-02-15
DK445388D0 (da) 1988-08-09

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