ES2098601T3 - Aparato cultivador. - Google Patents

Aparato cultivador.

Info

Publication number
ES2098601T3
ES2098601T3 ES93111435T ES93111435T ES2098601T3 ES 2098601 T3 ES2098601 T3 ES 2098601T3 ES 93111435 T ES93111435 T ES 93111435T ES 93111435 T ES93111435 T ES 93111435T ES 2098601 T3 ES2098601 T3 ES 2098601T3
Authority
ES
Spain
Prior art keywords
tip
movement
soil
obstacles
passage
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
ES93111435T
Other languages
English (en)
Inventor
Magne Skjaveland
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.)
Kverneland Klepp AS
Original Assignee
Kverneland Klepp AS
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 Kverneland Klepp AS filed Critical Kverneland Klepp AS
Application granted granted Critical
Publication of ES2098601T3 publication Critical patent/ES2098601T3/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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
    • 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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/042—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame with shearing devices
    • 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
    • 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
    • Y10T403/7061—Resilient

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

LA INVENCION SE REFIERE A UN CULTIVADOR CON UNA PUNTA HUECA DE PEQUEÑO PESO, GRAN CAPACIDAD DE FLEXION Y VIBRACION ASI COMO UNA NECESIDAD DE TRACCION PEQUEÑA EN EL CULTIVO DEL SUELO. LA PUNTA (1) ESQUIVA LOS OBSTACULOS DEL SUELO, YA QUE ES OSCILABLE ALREDEDOR DE UN EJE (5). PARA ELLO LOS PERNOS (4) DE APOYO ENGRANAN CON LA SUPERFICIE (7) DE CONTACTO TANGENCIAL CONICA PREFERENTE SEGUN UN ARRASTRE DE ROZAMIENTO EN LA PARED DE LA PUNTA. EN LA POSICION DE TRABAJO LA PUNTA (1) TOCA UN PERNO (8) Y CON ELLO SE FIJA UN PASADOR (9) DE SEGURIDAD QUE PUEDE ROMPERSE EN SITUACIONES DE SOBRECARGA. EL PASADOR (9) DE SEGURIDAD ESTA EN UNION CON LA PUNTA (1) A TRAVES DE UNA PIEZA (16) DE RESORTE, QUE PERMITE UN MOVIMIENTO DE LA PUNTA CONOCIDO Y LA PUNTA (1) RECUPERA SU MOVIMIENTO DESPUES DE UNA OSCILACION EN SU POSICION DE TRABAJO. ESTO PUEDE CONSEGUIRSE TAMBIEN CON LA AYUDA DE UN RESORTE (18) BAJO TENSION PREVIA, QUE PERMITE UN MOVIMIENTO DE LA PUNTA Y CON ELLO UNA PASADA DE LOS OBSTACULOS DEL SUELO ASI COMO LA RECUPERACION DEL MOVIMIENTO DE LA PUNTA EN SU POSICION DE TRABAJO DESPUES DE LA PASADA DEL OBSTACULO DEL SUELO.
ES93111435T 1992-07-17 1993-07-16 Aparato cultivador. Expired - Lifetime ES2098601T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO922832A NO922832L (no) 1992-07-17 1992-07-17 Grubbertind

Publications (1)

Publication Number Publication Date
ES2098601T3 true ES2098601T3 (es) 1997-05-01

Family

ID=19895310

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93111435T Expired - Lifetime ES2098601T3 (es) 1992-07-17 1993-07-16 Aparato cultivador.

Country Status (6)

Country Link
US (1) US5443126A (es)
EP (1) EP0580088B1 (es)
CA (1) CA2100612C (es)
DE (1) DE59305209D1 (es)
ES (1) ES2098601T3 (es)
NO (1) NO922832L (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM310493A0 (en) * 1993-12-22 1994-01-20 Great Western Corporation Pty Ltd Improvements in relation to row cultivators
AU705201B2 (en) * 1993-12-22 1999-05-20 Great Western Corporation Pty Ltd A tool for a row cultivator
US5628130A (en) * 1995-12-19 1997-05-13 Rfj Industries Ltd. Tool for excavating beneath buried utility lines
CA2250677A1 (en) * 1998-10-20 2000-04-20 Dean Jay Mayerle Fertilizer/soybean opener (fso)
GB0001237D0 (en) * 2000-01-20 2000-03-08 Kverneland Klepp As Auto-reset type plough beam assembly for use in reversible plough
US6588127B1 (en) * 2002-06-14 2003-07-08 Brittian, Iii Russell Skid loader attachment
WO2006012845A1 (de) * 2004-07-29 2006-02-09 Johann Rumpler Parallelführung von arbeitswerkzeugen
FR2882216B1 (fr) * 2005-02-23 2008-09-05 Religieux Freres Sarl Systeme de montage souple pour outil de travail du sol, du type a disque
CA2724762C (en) * 2009-12-09 2017-04-25 Salford Farm Machinery Ltd. Resiliently mounted agricultural tool and implement therewith
CN102812799A (zh) * 2012-09-11 2012-12-12 连云港市威迪机械有限公司 一种旋耕深松机伸缩臂装置
WO2015103707A1 (en) 2014-01-09 2015-07-16 Salford Group Inc. Angle adjustable coulter wheel assembly
CN111395443B (zh) * 2020-04-29 2024-09-20 三一重机有限公司 铲斗以及挖掘机
DE102022131941A1 (de) * 2022-12-02 2024-06-13 Federal-Mogul Friedberg Gmbh Verschleißelement für ein Bodenbearbeitungswerkzeug, Grundkörper für ein Bodenbearbeitungswerkzeug sowie Bodenbearbeitungswerkzeug

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1010776A (en) * 1911-05-22 1911-12-05 John Langenfeld Spring-trip for cultivator-shovels.
US1635442A (en) * 1926-07-06 1927-07-12 Carl G Sigurd Break-pin device for cultivators
US1982862A (en) * 1933-05-03 1934-12-04 Brunt Mfg Company Van Cultivator
US2381973A (en) * 1943-03-19 1945-08-14 Massey Harris Co Ltd Safety device for disk plow hangers
US2673510A (en) * 1949-09-27 1954-03-30 Ford Motor Co Subsoiler
US3010744A (en) * 1957-03-27 1961-11-28 Pittsburgh Forging Co Tractor attachments
US3450212A (en) * 1967-10-18 1969-06-17 Sylvester Alfred G Multiple tooth subsoil plow
US4143718A (en) * 1977-09-01 1979-03-13 Quanbeck Sherman H Earth working tool and support assembly therefor
US4177865A (en) * 1978-04-07 1979-12-11 Dynamics Corporation Of America Cultivator tool shank assembly
DE2910621A1 (de) * 1979-03-17 1980-09-18 Rau Gmbh Maschf Federnde aufhaengevorrichtung von grubberzinken oder aehnlichen arbeitswerkzeugen landwirtschaftlicher bodenbearbeitungsgeraete
US4293043A (en) * 1979-09-12 1981-10-06 Haybuster Manufacturing, Inc. Soil undercutter with trip release for pivotally mounted shank
AU7973082A (en) * 1981-02-03 1982-08-12 A.F. Gason Pty. Ltd. Agricultural implement
US4532790A (en) * 1983-11-20 1985-08-06 Morris Rod Weeder Co. Ltd. Spring-loaded ground engaging tool
US4759301A (en) * 1984-07-04 1988-07-26 John David Thomas Seed drill
FR2605482B1 (fr) * 1986-10-24 1990-06-29 Jammet Expl Ets Yves Perfectionnements aux dents de cultivateurs
WO1990003722A1 (en) * 1988-10-11 1990-04-19 Ellis John Aurisch Tyne assembly and tyne

Also Published As

Publication number Publication date
DE59305209D1 (de) 1997-03-06
EP0580088B1 (de) 1997-01-22
CA2100612A1 (en) 1994-01-18
US5443126A (en) 1995-08-22
EP0580088A1 (de) 1994-01-26
NO922832L (no) 1994-01-18
NO922832D0 (no) 1992-07-17
CA2100612C (en) 1995-12-12

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