AR019407A1 - SEEDING UNIT - Google Patents
SEEDING UNITInfo
- Publication number
- AR019407A1 AR019407A1 ARP990103492A AR019407A1 AR 019407 A1 AR019407 A1 AR 019407A1 AR P990103492 A ARP990103492 A AR P990103492A AR 019407 A1 AR019407 A1 AR 019407A1
- Authority
- AR
- Argentina
- Prior art keywords
- groove
- seeds
- opener
- pivoting
- press
- Prior art date
Links
Landscapes
- Sowing (AREA)
Abstract
Una unidad sembradora (10) que utiliza un abridor de disco unico (24) sostenido para rotacion alrededor de un eje de descentramiento horizontal en unpequeno ángulo desde la direccion transversal para la abertura de un surco. Un dispositivo de tubo desemillas (54) se coloca adyacente al lado que mira haciaatrás (110) del disco (50) e incluye una corredera (214) que se extiende hacia delante de la porcion inferior del tubo de semillas (213) para sostener al suelosuelto del surco antes que las semillas u otros materiales sean depositados en el mismo, la corredera (214) se coloca en la sombra del disco (50) de modo de noponerse en contacto o afectar en forma importante el lado del surco. El abridor (24) se monta sobre un brazo (38) que es pivotante alrededor de un puntorelativamente bajo de modo de orientarse en un ángulo relativamente plano con respecto al suelo y para mantener la orientacion general del abridor (24) amedida que el mismo se mueve a través del suelo en toda la extension del movimiento pivotal del brazo (38). La unidad sembradora (10) puede incluir una o másruedas de prensa pivotantes (56, 58), que pueden montarse para movimiento pivotal alrededor del mismo eje a que un brazo de ajuste de rueda reguladorapivotante (168). Las ruedas de prensa (56, 58) preferentemente incluyen una primera rueda de prensa (56) relativamente angosta que se desplaza en el fondo delsurco para presionar firmemente las semillas u otros materiales en el fondo del surco, y una segunda rueda de prensa (58) que posee un borde biselado doble quepuede disponerse en forma ajustable y orientarse para una colocacion precisa del suelo en la forma de recubrimiento con respecto a las semillas u otromaterial.A seeder unit (10) that uses a single disc opener (24) held for rotation around a horizontal offset axis at a small angle from the transverse direction to the opening of a groove. A seed tube device (54) is placed adjacent to the back-facing side (110) of the disc (50) and includes a slide (214) extending forward of the lower portion of the seed tube (213) to hold the When the soil is loose from the groove before the seeds or other materials are deposited therein, the slide (214) is placed in the shadow of the disc (50) so as not to contact or significantly affect the side of the groove. The opener (24) is mounted on an arm (38) that is pivoting around a relatively low point so as to be oriented at a relatively flat angle with respect to the ground and to maintain the general orientation of the opener (24) as it is moves across the floor in the full extent of the pivotal movement of the arm (38). The seeder unit (10) may include one or more pivoting presses (56, 58), which can be mounted for pivotal movement around the same axis as a pivoting regulating wheel adjustment arm (168). Press wheels (56, 58) preferably include a relatively narrow first press wheel (56) that travels at the bottom of the groove to firmly press the seeds or other materials at the bottom of the groove, and a second press wheel (58 ) that has a double beveled edge that can be arranged in an adjustable way and oriented for a precise placement of the soil in the form of covering with respect to the seeds or otromaterial.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP990103492 AR019407A1 (en) | 1999-07-15 | 1999-07-15 | SEEDING UNIT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP990103492 AR019407A1 (en) | 1999-07-15 | 1999-07-15 | SEEDING UNIT |
Publications (1)
Publication Number | Publication Date |
---|---|
AR019407A1 true AR019407A1 (en) | 2002-02-20 |
Family
ID=45569837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990103492 AR019407A1 (en) | 1999-07-15 | 1999-07-15 | SEEDING UNIT |
Country Status (1)
Country | Link |
---|---|
AR (1) | AR019407A1 (en) |
-
1999
- 1999-07-15 AR ARP990103492 patent/AR019407A1/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |