WO2022023606A8 - Tool and method for the decompaction of the surface of slopes - Google Patents

Tool and method for the decompaction of the surface of slopes Download PDF

Info

Publication number
WO2022023606A8
WO2022023606A8 PCT/ES2021/070551 ES2021070551W WO2022023606A8 WO 2022023606 A8 WO2022023606 A8 WO 2022023606A8 ES 2021070551 W ES2021070551 W ES 2021070551W WO 2022023606 A8 WO2022023606 A8 WO 2022023606A8
Authority
WO
WIPO (PCT)
Prior art keywords
tool
slopes
roller
rods
preparing
Prior art date
Application number
PCT/ES2021/070551
Other languages
Spanish (es)
French (fr)
Other versions
WO2022023606A1 (en
Inventor
Saturnino de Alba Alonso
Jose Francisco MARTIN DUQUE
Ignacio Mola Caballero de Rodas
Original Assignee
Universidad Complutense De Madrid
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 ES202030817A external-priority patent/ES2796423B8/en
Priority claimed from ES202130400U external-priority patent/ES1264549Y/en
Application filed by Universidad Complutense De Madrid filed Critical Universidad Complutense De Madrid
Publication of WO2022023606A1 publication Critical patent/WO2022023606A1/en
Publication of WO2022023606A8 publication Critical patent/WO2022023606A8/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B45/00—Machines for treating meadows or lawns, e.g. for sports grounds
    • A01B45/02—Machines for treating meadows or lawns, e.g. for sports grounds for aerating
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)
  • Soil Working Implements (AREA)

Abstract

A tool and method for the decompaction of the surface of slopes. The present invention relates to a tool for preparing the soil during the completion stage of the construction of slopes and other slope maintenance operations, particularly that of aiding revegetation and reducing erosion. The tool presents a roller (1) into which diametrically symmetric rods (8) are inserted, forming pairs of spikes (2), asymmetric diametrical rods (7) or radial rods (6) that generate spikes (2) that project from the surface of the roller (1). The roller is inserted into a fork (4) by means of bearings (3) that enable it to rotate freely, with no need for mechanical traction and elements for the coupling thereof to the articulated arm of a civil works or agricultural machine. The invention likewise relates to a method for preparing or maintaining the surface of slopes that includes the use of the tool of the invention.
PCT/ES2021/070551 2020-07-31 2021-07-22 Tool and method for the decompaction of the surface of slopes WO2022023606A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ESU202130400 2020-07-31
ESP202030817 2020-07-31
ES202030817A ES2796423B8 (en) 2020-07-31 2020-07-31 METHOD FOR DECOMPACTION OF THE SLOPE SURFACE
ES202130400U ES1264549Y (en) 2020-07-31 2020-07-31 APERO FOR DECOMPACTION OF THE SLOPE SURFACE

Publications (2)

Publication Number Publication Date
WO2022023606A1 WO2022023606A1 (en) 2022-02-03
WO2022023606A8 true WO2022023606A8 (en) 2023-12-21

Family

ID=80038147

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2021/070551 WO2022023606A1 (en) 2020-07-31 2021-07-22 Tool and method for the decompaction of the surface of slopes

Country Status (1)

Country Link
WO (1) WO2022023606A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891335A (en) * 1955-06-02 1959-06-23 Fred H Linneman Road repair equipment roller attachment for graders
US2902099A (en) * 1957-01-14 1959-09-01 John J Yafjack Lawn scarifier
DE3241135C2 (en) * 1982-02-02 1984-08-30 Bernhard 4740 Oelde Farwick Scarifier
US5101910A (en) * 1990-11-05 1992-04-07 Dawson Timothy D Segmented soil aerator attachable to riding mower
US20080053670A1 (en) * 2006-07-26 2008-03-06 Donald Lee Jarmer Aerator attachment for mower

Also Published As

Publication number Publication date
WO2022023606A1 (en) 2022-02-03

Similar Documents

Publication Publication Date Title
CN206061711U (en) Tree-planting integrated machine
WO2011024094A3 (en) Method of removing/preventing redeposition of protein soils
BRPI0822992A2 (en) process for forming a vertical channel and driving machine for channel forming
EA201490691A1 (en) METHOD OF CREATING A SUPERVISION WALL AND A RELATED SUPPORTING WALL
WO2022023606A8 (en) Tool and method for the decompaction of the surface of slopes
CN101974921B (en) Groove expander
AU2015266559A8 (en) Ground improvement method
CN104612588A (en) Drilling expansion method for rock layer top pipe
CN204335304U (en) A kind of subsoiling land preparation integration of operation device
CN203516977U (en) Cutting jacking machine head
CN107027353A (en) A kind of peaceful combine of laser observing and controlling subsoiling rotary tillage
CN103749008A (en) Vertical type rotary cultivator special for ditching
IT202100019700A1 (en) Assembly and method for laying underwater cables
MX2023009825A (en) Composition and method of manufacturing sulfonate-based greases using a glycerol derivative.
WO2019138319A3 (en) Method for the production of underground foundations
CN2877222Y (en) Pressure intensity automatic soil drilling intertill plow
CN213404093U (en) Elastic fertilizing furrow opener
GB188349A (en) Improvements in conveyors and elevators
FR3084380B1 (en) PROCESS FOR INSTALLING A TUBULAR METAL PILE IN ROCKY SOIL
RU2799417C1 (en) Circular soil cultivator
CN102864804A (en) Unloading shovel for excavator
CN204492641U (en) A kind of soil drilling machine for municipal garden engineering
CN207032339U (en) A kind of excavator automatically adjusted
UA95609C2 (en) Assembly for a machine for root harvesting, machine equipped with such an assembly and method for controlling said machine
Van Zyl AVENG Ground Engineering-updated CFA technology supports the road to the future: on the cover

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21851330

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21851330

Country of ref document: EP

Kind code of ref document: A1