GR1000827B - Self-propelled motion mechanism of watering unit with metallic or elastic piston - Google Patents

Self-propelled motion mechanism of watering unit with metallic or elastic piston

Info

Publication number
GR1000827B
GR1000827B GR910100170A GR910100170A GR1000827B GR 1000827 B GR1000827 B GR 1000827B GR 910100170 A GR910100170 A GR 910100170A GR 910100170 A GR910100170 A GR 910100170A GR 1000827 B GR1000827 B GR 1000827B
Authority
GR
Greece
Prior art keywords
self
piston
metallic
motion mechanism
watering unit
Prior art date
Application number
GR910100170A
Other languages
Greek (el)
Inventor
Georgios Karachalios
Original Assignee
Georgios Karachalios
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 Georgios Karachalios filed Critical Georgios Karachalios
Publication of GR1000827B publication Critical patent/GR1000827B/en

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  • Transmission Devices (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Η εφεύρεση αναφέρεται σε μηχανισμό οδήγησης μεταλλικού εμβόλου ή ελαστικού εμβόλου (φυσούνας), αυτοπροωθούμενων ποτιστικών συγκροτημάτων (καρουλιών).Ο μηχανισμός αυτός αποτελείται από μια τρίοδη βαλβίδα και από ένα σύστημα αρθρωτών βραχιόνων - αντίβαρου (ή ελατηρίου ή συνδυασμού αντίβαρου - ελατηρίου).Το πλεονέκτημα του μηχανισμού αυτού είναι ότι τα εξαρτήματα από τα οποία αποτελείται, είναι ανθεκτικά στην φθορά, απρόσβλητα στις ακαθαρσίες του νερού (όπως η άμμος) και λειτουργούν χωρίς να παρουσιάζουν προβλήματα. Η χρήση του μηχανισμού αυτού γίνεται στα αυτόματα ποτιστικά συγκροτήματα (καρούλια) που λειτουργούν με έμβολο μεταλλικό ή ελαστικό. Συγκεκριμένα, ο μηχανισμός οδηγεί το έμβολο, το οποίο με τη βοήθεια συστήματος από μπιέλα και καστάνιες, επιτυγχάνει την λειτουργία του μηχανήματος, δηλαδή το αυτόματο τύλιγμα του σωλήνα και το πότισμα της καλλιεργούμενης έκτασης.ωThe invention refers to a mechanism for driving a metal piston or rubber piston (bellows), self-propelled irrigation assemblies (reels). This mechanism consists of a three-way valve and a system of articulated arms - counterweight (or spring or a combination of counterweight - spring). The advantage of this mechanism is that the components of which it is composed are resistant to wear, immune to water impurities (such as sand) and operate without presenting problems. The use of this mechanism is in the automatic irrigation assemblies (reels) that operate with a metal or rubber piston. In particular, the mechanism drives the piston, which with the help of a system of connecting rods and ratchets, achieves the operation of the machine, i.e. the automatic winding of the pipe and the watering of the cultivated area.

GR910100170A 1991-04-18 1991-04-18 Self-propelled motion mechanism of watering unit with metallic or elastic piston GR1000827B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR91100170 1991-04-18

Publications (1)

Publication Number Publication Date
GR1000827B true GR1000827B (en) 1993-01-25

Family

ID=10940685

Family Applications (1)

Application Number Title Priority Date Filing Date
GR910100170A GR1000827B (en) 1991-04-18 1991-04-18 Self-propelled motion mechanism of watering unit with metallic or elastic piston

Country Status (1)

Country Link
GR (1) GR1000827B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614172A1 (en) * 1987-04-21 1988-10-28 Bletton Jean Control device for a sprinkling appliance winder
EP0385520A1 (en) * 1989-03-03 1990-09-05 IRRIMEC ITALIANA S.p.A. Control device for drive units for the hose winding drum of self-propelled irrigation sprinklers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614172A1 (en) * 1987-04-21 1988-10-28 Bletton Jean Control device for a sprinkling appliance winder
EP0385520A1 (en) * 1989-03-03 1990-09-05 IRRIMEC ITALIANA S.p.A. Control device for drive units for the hose winding drum of self-propelled irrigation sprinklers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CLAIMS SEARCHED: ALL *

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