ES2179593T3 - Amortiguador para enganches de tres puntos. - Google Patents

Amortiguador para enganches de tres puntos.

Info

Publication number
ES2179593T3
ES2179593T3 ES99203570T ES99203570T ES2179593T3 ES 2179593 T3 ES2179593 T3 ES 2179593T3 ES 99203570 T ES99203570 T ES 99203570T ES 99203570 T ES99203570 T ES 99203570T ES 2179593 T3 ES2179593 T3 ES 2179593T3
Authority
ES
Spain
Prior art keywords
central body
elongated
shock absorber
elongated central
point hitches
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
ES99203570T
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 ES2179593T3 publication Critical patent/ES2179593T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/041—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor preventing or limiting side-play of implements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Fluid-Damping Devices (AREA)
  • Agricultural Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Un estabilizado para acoplamiento de tres puntos comprende una camisa tubular (12) dentro de la cual está montado un cuerpo central alargado (14) de manera que puede deslizarse telescópicamente. Unos medios de bloqueo (40, 42, 43, 48) pueden ser accionado operativamente entre una posición no bloqueada (A) en la que el cuerpo central alargado (14) está flotando en la camisa tubular (12), y una posición bloqueada (B) en la que el cuerpo central alargado (14) está fijado a la camisa tubular (12). Dos elementos de verificación (33ª, 33b, 64) que tienen dos salientes respectivos (34, 64) entre los cuales está dispuesto un único muelle helicoidal (35) están montado deslizantemente sobre un tirante cilíndrica (30) que se extiende dentro del cuerpo central alargado (14).
ES99203570T 1998-11-04 1999-10-29 Amortiguador para enganches de tres puntos. Expired - Lifetime ES2179593T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998BO000615A IT1304236B1 (it) 1998-11-04 1998-11-04 Stabilizzatore per attacchi a tre punti.

Publications (1)

Publication Number Publication Date
ES2179593T3 true ES2179593T3 (es) 2003-01-16

Family

ID=11343485

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99203570T Expired - Lifetime ES2179593T3 (es) 1998-11-04 1999-10-29 Amortiguador para enganches de tres puntos.

Country Status (5)

Country Link
EP (1) EP0998838B1 (es)
AT (1) ATE220495T1 (es)
DE (1) DE69902136T2 (es)
ES (1) ES2179593T3 (es)
IT (1) IT1304236B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20000663A1 (it) 2000-11-16 2002-05-16 Cbm Spa Dispositivo di protezione, manovra e regolazione per uno stabilizzatore per attacchi a tre punti, e stabilizzatore comprendente un tale disp
FI118985B (fi) * 2006-09-29 2008-06-13 Lh Lift Oy Sivurajoitin
DE102007026687A1 (de) * 2007-06-08 2008-12-11 Deere & Company, Moline Stabilisator für eine Dreipunktanhängevorrichtung
EP2324692A1 (en) * 2009-11-24 2011-05-25 ARIES S.r.l. Lateral stabilizer for lower arms of three-point hitches of an agricultural machine
ITMO20130045A1 (it) * 2013-02-22 2014-08-23 Cbm Spa Stabilizzatore laterale per macchine agricole
CN107211610A (zh) * 2017-06-29 2017-09-29 中国农业大学 一种丘陵山地拖拉机地面仿形悬挂机构
WO2024127431A1 (en) * 2022-12-15 2024-06-20 Uniparts India Ltd. Connector link of three-point linkage
IT202300007881A1 (it) * 2023-04-21 2024-10-21 Cnh Ind Italia Spa Veicolo da lavoro e relativo metodo di controllo

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056458A (en) 1959-06-03 1962-10-02 Harold P Gray Tractor hitch organization
US3250524A (en) 1963-10-21 1966-05-10 Earlish L Boatright Stabilizer
GB1174622A (en) * 1967-01-27 1969-12-17 Brown Tractors Ltd An Improvement in or relating to Tractor Implement Linkages
GB1460729A (en) 1973-04-06 1977-01-06 Lucas Electrical Ltd Device for changing the amount of linear movement in a linkage
DE3129537A1 (de) 1981-07-27 1983-02-10 Fritzmeier AG, 5036 Oberentfelden "vorrichtung zur seitenstabilisierung der unteren lenker einer geraeteanbauvorrichtung landwirtschaftlich und/oder forstwirtschaftlich einsetzbarer nutzfahrzeuge"
DE3505243C2 (de) * 1985-02-15 1989-04-27 Jean Walterscheid Gmbh, 5204 Lohmar Seitenstabilisator
DE4135809C1 (en) * 1991-10-30 1993-03-18 J I Case Gmbh, 4040 Neuss, De Length arrester for top track rod of hydraulic three-point linkage - has quick action clamping sleeve with diametral, long slits between clamping lock and track rod parts

Also Published As

Publication number Publication date
DE69902136D1 (de) 2002-08-22
DE69902136T2 (de) 2003-01-30
ITBO980615A0 (it) 1998-11-04
EP0998838A2 (en) 2000-05-10
ATE220495T1 (de) 2002-08-15
EP0998838A3 (en) 2001-03-28
IT1304236B1 (it) 2001-03-13
ITBO980615A1 (it) 2000-05-04
EP0998838B1 (en) 2002-07-17

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