ES267926Y - Masa apta para la preparacion de suelos para facilitar el riego y desague de los mismos. - Google Patents

Masa apta para la preparacion de suelos para facilitar el riego y desague de los mismos.

Info

Publication number
ES267926Y
ES267926Y ES1980267926U ES267926U ES267926Y ES 267926 Y ES267926 Y ES 267926Y ES 1980267926 U ES1980267926 U ES 1980267926U ES 267926 U ES267926 U ES 267926U ES 267926 Y ES267926 Y ES 267926Y
Authority
ES
Spain
Prior art keywords
soils
watering
drainage
facilitate
preparation
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.)
Expired
Application number
ES1980267926U
Other languages
English (en)
Other versions
ES267926U (es
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
Priority claimed from FR7930298A external-priority patent/FR2471448A2/fr
Priority claimed from FR8014849A external-priority patent/FR2486119A1/fr
Application filed filed Critical
Publication of ES267926U publication Critical patent/ES267926U/es
Application granted granted Critical
Publication of ES267926Y publication Critical patent/ES267926Y/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cultivation Of Plants (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Processing Of Solid Wastes (AREA)
ES1980267926U 1979-12-11 1980-12-11 Masa apta para la preparacion de suelos para facilitar el riego y desague de los mismos. Expired ES267926Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7930298A FR2471448A2 (fr) 1979-12-11 1979-12-11 Masse drainante et irrigante et dispersante
FR8014849A FR2486119A1 (fr) 1980-07-03 1980-07-03 Element de drainage et d'irrigation pour la constitution de masses d'allegement

Publications (2)

Publication Number Publication Date
ES267926U ES267926U (es) 1983-07-16
ES267926Y true ES267926Y (es) 1984-02-01

Family

ID=26221484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980267926U Expired ES267926Y (es) 1979-12-11 1980-12-11 Masa apta para la preparacion de suelos para facilitar el riego y desague de los mismos.

Country Status (4)

Country Link
EP (1) EP0030480B1 (es)
DE (1) DE3070614D1 (es)
EG (1) EG14421A (es)
ES (1) ES267926Y (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004876C2 (nl) * 1996-12-23 1998-06-24 Ballast Nedam Grond & Wegen B Werkwijze voor het maken van een reservoir, en reservoirsysteem.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233414A (en) * 1962-12-28 1966-02-08 Jr Robert A Hansen Drain field tile
DE1634172A1 (de) * 1967-12-15 1970-06-11 Walter Stuehmer Filteranordnung und Wassersammelstelle zur Drainage und Verfahren zur Herstellung
US3685298A (en) * 1969-11-27 1972-08-22 Michinobu Takanashi Drainer
IL37107A (en) * 1970-07-10 1973-07-30 Orebro Papperbruks Ab Composite drain for embankments for roads,railways,houses etc.
US3797250A (en) * 1972-02-07 1974-03-19 Exxon Research Engineering Co Capillary device
DE2727956A1 (de) * 1977-06-22 1979-01-18 Nikolaus Blank Schichtenaufbau fuer unterirdisch be- und entwaesserbare sport- und spielplaetze sowie vegetationsflaechen aller art

Also Published As

Publication number Publication date
DE3070614D1 (en) 1985-06-13
EP0030480A1 (fr) 1981-06-17
ES267926U (es) 1983-07-16
EG14421A (en) 1984-03-31
EP0030480B1 (fr) 1985-05-08

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010402