ES2178343T3 - Gancho inferior para sistemas articulados de tres puntos. - Google Patents

Gancho inferior para sistemas articulados de tres puntos.

Info

Publication number
ES2178343T3
ES2178343T3 ES99201031T ES99201031T ES2178343T3 ES 2178343 T3 ES2178343 T3 ES 2178343T3 ES 99201031 T ES99201031 T ES 99201031T ES 99201031 T ES99201031 T ES 99201031T ES 2178343 T3 ES2178343 T3 ES 2178343T3
Authority
ES
Spain
Prior art keywords
lever
main body
coupling
articulated
lower hook
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.)
Expired - Lifetime
Application number
ES99201031T
Other languages
English (en)
Inventor
Enrico Maria Cornia
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.)
CBM SpA
Original Assignee
CBM SpA
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 CBM SpA filed Critical CBM SpA
Application granted granted Critical
Publication of ES2178343T3 publication Critical patent/ES2178343T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B60D1/141—Arrangements or frames adapted to allow the connection of trailers to tractor three point hitches
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/006—Latched hooks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/04—Hook or hook-and-hasp couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transportation (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Zoology (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Fertilizing (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Agricultural Machines (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

UN GANCHO INFERIOR PARA SISTEMAS ARTICULADOS DE TRES PUNTOS, EN PARTICULAR PARA ACOPLAR UN ACCESORIO A MAQUINARIA AGRICOLA, QUE COMPRENDE UN CUERPO PRINCIPAL QUE INCLUYE UNA PORCION EN FORMA DE GANCHO (3) QUE DEFINE UNA RANURA PARA ALOJAR UNA ESFERA DE ACOPLAMIENTO (4) DE UN ACCESORIO. EL GANCHO COMPRENDE TAMBIEN UN DISPOSITIVO DE BLOQUEO (6) COLOCADO DENTRO DEL CUERPO PRINCIPAL DEL QUE PUEDE SALIR SELECTIVAMENTE PARA ENCLAVAR LA ESFERA DE ACOPLAMIENTO (4) EN UNA POSICION HACIA AFUERA. EL DISPOSITIVO DE BLOQUEO SE PUEDE ACTIVAR A TRAVES DE UNA PALANCA DE MANDO (14) QUE HAY ABISAGRADA A UN ELEMENTO DE PALANCA (10) ACOPLABLE AL DISPOSITIVO DE BLOQUEO A TRAVES DE UNA CONEXION DE CLAVIJA Y MUESCA (11, 12). UN MIEMBRO ELASTICO (20) EJERCE UNA ACCION DE RETORNO SOBRE EL ELEMENTO DE PALANCA (10) PARA QUE EL DISPOSITIVO DE BLOQUEO (6) VUELVA DE LA POSICION RETRAIDA A LA POSICION HACIA AFUERA. HAY UNA PORCION CONFORMADA (18) DE LA PALANCA DE CONTROL (14) ADAPTADA PARA INTERACTUAR CON UNA PORCION CONFORMADA CORRESPONDIENTE (19) DEL CUERPO PRINCIPAL PARA ENCLAVAR EL DISPOSITIVO DE BLOQUEO EN LA POSICION ABIERTA.
ES99201031T 1996-12-24 1997-11-28 Gancho inferior para sistemas articulados de tres puntos. Expired - Lifetime ES2178343T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96BO000685A IT1287615B1 (it) 1996-12-24 1996-12-24 Gancio inferiore per attacchi a tre punti

Publications (1)

Publication Number Publication Date
ES2178343T3 true ES2178343T3 (es) 2002-12-16

Family

ID=11341814

Family Applications (2)

Application Number Title Priority Date Filing Date
ES97120930T Expired - Lifetime ES2134668T3 (es) 1996-12-24 1997-11-28 Gancho inferior para enganches de tres puntos
ES99201031T Expired - Lifetime ES2178343T3 (es) 1996-12-24 1997-11-28 Gancho inferior para sistemas articulados de tres puntos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES97120930T Expired - Lifetime ES2134668T3 (es) 1996-12-24 1997-11-28 Gancho inferior para enganches de tres puntos

Country Status (5)

Country Link
EP (2) EP0937592B1 (es)
AT (2) ATE181703T1 (es)
DE (2) DE69713130T2 (es)
ES (2) ES2134668T3 (es)
IT (1) IT1287615B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106522B (fi) * 1998-08-21 2001-02-28 Paavo Antero Viikki Erityisesti traktorin kolmipistekiinnityksen vetovarren kytkinkoura
FI5615U1 (fi) * 2002-08-15 2002-11-27 Paavo Viikki Erityisesti traktorin kolmipistekiinnityksen vetovarren kytkinkoura
JP3978731B2 (ja) 2004-06-08 2007-09-19 株式会社デリカ 農業用トラクタの作業機連結装置
IT1399307B1 (it) 2009-09-15 2013-04-16 Cbm Spa Coppia di ganci per attacco a tre punti
JP6643417B2 (ja) * 2018-08-02 2020-02-12 Ｈａｐｓモバイル株式会社 システム、制御装置及び軽航空機
US11787564B2 (en) 2020-04-06 2023-10-17 Workhorse Group Inc. Carriage lock mechanism for an unmanned aerial vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB113755A (en) * 1917-09-10 1918-03-07 James Richard Irwin Improvements in and relating to Locking and Releasing Devices.
JPS6397410A (ja) * 1986-10-13 1988-04-28 Nanmoto Kk 連結フツク
IT1253787B (it) 1991-07-10 1995-08-23 Cbm Spa Meccanismo di movimentazione del chiavistello di bloccaggio automaticoe sblocco comandato delle rotule di attrezzi portati e semiportati da macchine agricole, per ganci inferiori di attacchi a tre punti.

Also Published As

Publication number Publication date
ITBO960685A0 (it) 1996-12-24
IT1287615B1 (it) 1998-08-06
DE69700300D1 (de) 1999-08-05
EP0937592B1 (en) 2002-06-05
EP0850789A1 (en) 1998-07-01
ITBO960685A1 (it) 1998-06-24
DE69713130T2 (de) 2003-02-13
EP0937592A2 (en) 1999-08-25
ATE181703T1 (de) 1999-07-15
DE69713130D1 (de) 2002-07-11
EP0937592A3 (en) 1999-11-17
ES2134668T3 (es) 1999-10-01
DE69700300T2 (de) 1999-11-18
ATE218451T1 (de) 2002-06-15
EP0850789B1 (en) 1999-06-30

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