ES272634U - Manguera de riego divisional de la patente de invencion n 514.042n3 solicitada en: 15 de julio de 1982 - Google Patents

Manguera de riego divisional de la patente de invencion n 514.042n3 solicitada en: 15 de julio de 1982

Info

Publication number
ES272634U
ES272634U ES1983272634U ES272634U ES272634U ES 272634 U ES272634 U ES 272634U ES 1983272634 U ES1983272634 U ES 1983272634U ES 272634 U ES272634 U ES 272634U ES 272634 U ES272634 U ES 272634U
Authority
ES
Spain
Prior art keywords
sheet
manufacture
irrigation tube
tube
welded
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
ES1983272634U
Other languages
English (en)
Other versions
ES272634Y (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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of ES272634U publication Critical patent/ES272634U/es
Application granted granted Critical
Publication of ES272634Y publication Critical patent/ES272634Y/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Manguera de riego, que siendo de material plástico y fabricándose con al menos una lámina plana, soldada al menos a lo largo de una unión longitudinal, provista de orificios, que se cubren con una o varias tiras de lámina soldadas a la manguera, esencialmente caracterizada por el hecho de que las uniones soldadas de la tira de lámina o de las tiras de lámina con la lámina plana se realizan dentro de la superficie proyectada de la manguera y dentro de las zonas definidas entre las uniones longitudinales, al mismo tiempo que la o las tiras de lámina se dispone o disponen en la superficie exterior de la manguera.
ES1983272634U 1981-07-16 1983-06-01 Manguera de riego divisional de la patente de invencion n 514.042n3 solicitada en: 15 de julio de 1982 Expired ES272634Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128207 DE3128207C2 (de) 1981-07-16 1981-07-16 Bewässerungsschlauch aus Kunststoff und Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
ES272634U true ES272634U (es) 1983-12-16
ES272634Y ES272634Y (es) 1984-07-16

Family

ID=6137098

Family Applications (2)

Application Number Title Priority Date Filing Date
ES514042A Expired ES8400257A1 (es) 1981-07-16 1982-07-15 Procedimiento para la fabricacion de una manguera de riego.
ES1983272634U Expired ES272634Y (es) 1981-07-16 1983-06-01 Manguera de riego divisional de la patente de invencion n 514.042n3 solicitada en: 15 de julio de 1982

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES514042A Expired ES8400257A1 (es) 1981-07-16 1982-07-15 Procedimiento para la fabricacion de una manguera de riego.

Country Status (4)

Country Link
EP (1) EP0070582A3 (es)
DE (1) DE3128207C2 (es)
ES (2) ES8400257A1 (es)
GR (1) GR76169B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708177C1 (en) * 1987-03-13 1988-04-21 Jan Dipl-Ing Tjaden Irrigation hose
EP1104648A1 (fr) * 1999-11-30 2001-06-06 Swisscab S.A. Tuyau d'irrigation goutte-à-goutte et procédé de fabrication d'un tel tuyau
EP1369028B1 (de) * 2002-06-06 2007-01-17 Eberhard Kertscher Tropfbewässerungsrohr
DE10255197B3 (de) * 2002-11-27 2004-05-13 Brandenburgische Technische Universität Cottbus Vorrichtung zum Versprühen von Flüssigkeiten, insbesondere von Löschwasser
RU2278504C2 (ru) * 2004-09-02 2006-06-27 Государственное научное учреждение Всероссийский научно-исследовательский институт орошаемого овощеводства и бахчеводства (ГНУ ВНИИОБ) Водовыпуск
RU2300190C1 (ru) * 2006-01-10 2007-06-10 Государственное научное учреждение Прикаспийский научно-исследовательский институт аридного земледелия Российской академии сельскохозяйственных наук Водовыпуск

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068616A (en) * 1959-06-15 1962-12-18 George Tomoo Shibata Plant cultivation apparatus
FR2328520A1 (fr) * 1975-10-21 1977-05-20 Bas Rhone Languedoc Amenagemen Rampes d'arrosage de cultures en rangs
JPS5714036Y2 (es) * 1976-06-01 1982-03-23
DE2924708A1 (de) * 1979-06-19 1981-01-22 Gideon Gilead Verfahren zur herstellung eines bewaesserungsschlauches sowie nach diesem verfahren gefertigter bewaesserungsschlauch

Also Published As

Publication number Publication date
DE3128207A1 (de) 1983-02-03
ES272634Y (es) 1984-07-16
ES514042A0 (es) 1983-10-16
EP0070582A2 (de) 1983-01-26
GR76169B (es) 1984-08-03
ES8400257A1 (es) 1983-10-16
EP0070582A3 (de) 1984-08-22
DE3128207C2 (de) 1985-07-25

Similar Documents

Publication Publication Date Title
AU5183179A (en) Papermaker:s fabric seam construction
GB2063409B (en) Sealing flanged pipe joints
AU519661B2 (en) Pipe joint sealing arrangement
IT8221238A0 (it) Procedimento per la produzione di nerofumo.
IT7820698A0 (it) Rullo pressore per il rivestimentodi tubi d'acciaio con strisce dimateriale termoplastico.
ES489594A0 (es) Procedimiento para la fabricacion de empaquetaduras para juntas de estanqueidad.
DE3163032D1 (en) Process for producing rounded edges welded along the longitudinal seam
ES272634U (es) Manguera de riego divisional de la patente de invencion n 514.042n3 solicitada en: 15 de julio de 1982
IT8020306A0 (it) Tenuta a soffietto metallica.
ES272873Y (es) Lampara de descarga.
SE8205531L (sv) Anordning och forfarande for tillverkning av sydda artiklar
DE3382751D1 (de) Leichter Lötkolben besonders geeignet für Weich- und Silberlöten und ähnliches.
PT67983A (en) Process for the production of hoses in vulcanizable elastomeric material.
AU510765B2 (en) Shearing excess weld material from railtrack joint
SE8206439D0 (sv) Solvermeabsorberande anordning
FR2406136A1 (fr) Bande d'etancheite pour joints plats
JPS536243A (en) Welded joints and method of fabricating the same
JPS55105197A (en) Multi-tube type heat exchanger capable of blank plug by welding
GB1522711A (en) Pipe assembly with cardan joint
DE3166873D1 (en) Device for bridging the gap between two parts of a roof covering, and method of testing its impermeability
OA05903A (fr) Procédé de soudage à l'arc sous pression supérieure à celle de l'athmosphère.
JPS5423047A (en) Welding method
JPS54146245A (en) Seam welder
JPS56150255A (en) Seam joint curved sheet for buildng construction
NL7809069A (nl) Afdichtring van koolstofmateriaal.