ES292719U - Sembradora abonadora perfeccionada - Google Patents

Sembradora abonadora perfeccionada

Info

Publication number
ES292719U
ES292719U ES1986292719U ES292719U ES292719U ES 292719 U ES292719 U ES 292719U ES 1986292719 U ES1986292719 U ES 1986292719U ES 292719 U ES292719 U ES 292719U ES 292719 U ES292719 U ES 292719U
Authority
ES
Spain
Prior art keywords
machine
fertilizer
depth
way
sowing
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.)
Granted
Application number
ES1986292719U
Other languages
English (en)
Other versions
ES292719Y (es
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.)
CORTES SENOSIAIN JESUS M
Original Assignee
CORTES SENOSIAIN JESUS M
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 CORTES SENOSIAIN JESUS M filed Critical CORTES SENOSIAIN JESUS M
Priority to ES1986292719U priority Critical patent/ES292719Y/es
Publication of ES292719U publication Critical patent/ES292719U/es
Application granted granted Critical
Publication of ES292719Y publication Critical patent/ES292719Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries

Landscapes

  • Sowing (AREA)

Abstract

Sembradora abonadora perfeccionada, caracterizada por constituirse por un bastidor, arrastrable por tractor, con una pareja de ruedas montada en su parte posterior sobre unos brazos articulados en los cuales la acción de un cilindro hidraúlico permite variar la altura del conjunto sobre el terreno y por tanto la profundidad de trabajo, ruedas que accionan un mecanismo de, distribución de abono y otro de semilla, elementos éstos contenidos preferentemente en tolvas independientes que ocupan toda la anchura de la máquina y que sirven de modo independiente a un rejas abonadoras situadas en la parte delantera y un grupo de rejas sembradoras de tal modo que ninguno de sus surcos coincide, evitando asi el contacto directo entre semillas y abono y de manera que la profundidad de colocación de abono es siempre mayor que la profundidad de localización de semillas, existiendo entre ambos grupos de rejas una placa transversal niveladora, regulable en altura y ángulo de ataque que cubre los surcos de colocación del abono y alisa el terreno y en la parte posterior de la maquina un rastrillo de púas elásticas que cierra los surcos de semillas y aligera el terrero; todo ello de tal manera que con una sola acción de la máquina se realiza toda la labor de siembra, lo cual resulta de especial interés para métodos de siembra directa sobre terrenos con poca o nula preparación.
ES1986292719U 1986-03-05 1986-03-05 Sembradora abonadora perfeccionada Expired ES292719Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1986292719U ES292719Y (es) 1986-03-05 1986-03-05 Sembradora abonadora perfeccionada

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1986292719U ES292719Y (es) 1986-03-05 1986-03-05 Sembradora abonadora perfeccionada

Publications (2)

Publication Number Publication Date
ES292719U true ES292719U (es) 1986-06-16
ES292719Y ES292719Y (es) 1987-03-01

Family

ID=8440091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986292719U Expired ES292719Y (es) 1986-03-05 1986-03-05 Sembradora abonadora perfeccionada

Country Status (1)

Country Link
ES (1) ES292719Y (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2400433R1 (es) * 2011-03-22 2013-06-06 Univ Leon Sembradora directa a chorrillo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2400433R1 (es) * 2011-03-22 2013-06-06 Univ Leon Sembradora directa a chorrillo

Also Published As

Publication number Publication date
ES292719Y (es) 1987-03-01

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