HUT48511A - Formation of plastic tube usual for drop and subsurface irrigation - Google Patents

Formation of plastic tube usual for drop and subsurface irrigation

Info

Publication number
HUT48511A
HUT48511A HU289987A HU289987A HUT48511A HU T48511 A HUT48511 A HU T48511A HU 289987 A HU289987 A HU 289987A HU 289987 A HU289987 A HU 289987A HU T48511 A HUT48511 A HU T48511A
Authority
HU
Hungary
Prior art keywords
sections
drop
formation
plastic tube
subsurface irrigation
Prior art date
Application number
HU289987A
Other languages
Hungarian (hu)
Inventor
Istvan Baltavari
Jozsef Baumgartner
Ferenc Paulovits
Lajos Somorjai
Original Assignee
Istvan Baltavari
Jozsef Baumgartner
Ferenc Paulovits
Lajos Somorjai
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 Istvan Baltavari, Jozsef Baumgartner, Ferenc Paulovits, Lajos Somorjai filed Critical Istvan Baltavari
Priority to HU289987A priority Critical patent/HUT48511A/en
Publication of HUT48511A publication Critical patent/HUT48511A/en

Links

Landscapes

  • Nozzles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

A flexible plastic pipe system is divided into sections either with a smooth surface or with a surface with transverse ribs. The sections with the smooth surface are provided with water drip-feed openings, water distributor labyrinths, and a surface layer of filter material which prevents the ingress of roots into the pipe. The outside dia. of the ribbed sections is greater than that of the sections with a smooth surface.
HU289987A 1987-06-26 1987-06-26 Formation of plastic tube usual for drop and subsurface irrigation HUT48511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU289987A HUT48511A (en) 1987-06-26 1987-06-26 Formation of plastic tube usual for drop and subsurface irrigation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU289987A HUT48511A (en) 1987-06-26 1987-06-26 Formation of plastic tube usual for drop and subsurface irrigation

Publications (1)

Publication Number Publication Date
HUT48511A true HUT48511A (en) 1989-06-28

Family

ID=10961597

Family Applications (1)

Application Number Title Priority Date Filing Date
HU289987A HUT48511A (en) 1987-06-26 1987-06-26 Formation of plastic tube usual for drop and subsurface irrigation

Country Status (1)

Country Link
HU (1) HUT48511A (en)

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