FI931210A - Anordning Foer rengoering av galler med en oscillerande arm Foer hydrauliska dammar - Google Patents

Anordning Foer rengoering av galler med en oscillerande arm Foer hydrauliska dammar Download PDF

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Publication number
FI931210A
FI931210A FI931210A FI931210A FI931210A FI 931210 A FI931210 A FI 931210A FI 931210 A FI931210 A FI 931210A FI 931210 A FI931210 A FI 931210A FI 931210 A FI931210 A FI 931210A
Authority
FI
Finland
Prior art keywords
arm
foer
oscillerande
hydrauliska
galler
Prior art date
Application number
FI931210A
Other languages
Finnish (fi)
Other versions
FI931210A0 (en
Inventor
Garces Jose Luis Gimenez
Original Assignee
Taim Tfg Sa
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 Taim Tfg Sa filed Critical Taim Tfg Sa
Publication of FI931210A0 publication Critical patent/FI931210A0/en
Publication of FI931210A publication Critical patent/FI931210A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
    • E02B8/023—Arresting devices for waterborne materials
    • E02B8/026—Cleaning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • Feedback Control In General (AREA)
  • Harvester Elements (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

Machine for cleaning gratings for hydraulic weirs, comprising an oscillating arm (3) which oscillates at a pivoting point (2), and a double-acting cylinder (9) intended to position the oscillating arm (3). The above mentionned arm bears, in its interior, a carriage (5) carting the blade (11), which slides by means of wheels (6) rolling on two rails (4), this arrangement making possible the access to any point of the grating for cleaning purposes, owing to the above-mentioned sliding of the carriage (5) inside the arm (3) and also to the displacement of the machine along the weir by means of the rails or guides on which may slide the rollers integral with the base of the machine. <IMAGE>
FI931210A 1991-07-19 1993-03-18 Anordning Foer rengoering av galler med en oscillerande arm Foer hydrauliska dammar FI931210A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES09101696A ES2046082B1 (en) 1991-07-19 1991-07-19 CLEANING MACHINE GRIDS FOR SWING ARM FOR HYDRAULIC DAMS.
PCT/ES1992/000054 WO1993002255A1 (en) 1991-07-19 1992-07-17 Machine for cleaning gratings by means of an oscillating arm for hydraulic weirs

Publications (2)

Publication Number Publication Date
FI931210A0 FI931210A0 (en) 1993-03-18
FI931210A true FI931210A (en) 1993-05-17

Family

ID=8273071

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931210A FI931210A (en) 1991-07-19 1993-03-18 Anordning Foer rengoering av galler med en oscillerande arm Foer hydrauliska dammar

Country Status (7)

Country Link
EP (1) EP0549768B1 (en)
AT (1) ATE137832T1 (en)
CA (1) CA2091901A1 (en)
DE (1) DE69210577D1 (en)
ES (1) ES2046082B1 (en)
FI (1) FI931210A (en)
WO (1) WO1993002255A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3009790B1 (en) * 2013-08-23 2015-08-07 Ma Ind Inc FLOATING BEAM DEGREER
CN110965530B (en) * 2019-12-03 2021-06-15 华北水利水电大学 Guide rail type dirt cleaning device
CN112474454B (en) * 2020-11-05 2022-07-08 李国钊 Automatic cleaning machine for hydraulic engineering and cleaning method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH396779A (en) * 1963-01-23 1965-07-31 Bieri & Sohn H Trash cleaning device for hydraulic systems
FR2302387A1 (en) * 1975-02-27 1976-09-24 Duverneuil Monique Hydroelectric generator water inlet grille cleaning device - has teeth and mesh on dipper arm which can be lifted clear of water for servicing
CH600061A5 (en) * 1976-03-03 1978-06-15 Bieri Ag Liebefeld H Sewage gully cleaning machine
IT1074401B (en) * 1978-01-03 1985-04-20 O M T I P Srl CLEANING APPARATUS OF SCREENING GRIDS IN WATER CANALS
SE416413B (en) * 1978-02-10 1980-12-22 Hans Hansson DEVICE FOR AUTOMATIC RISING OF SEPARATION GRILLS AT TURBINE INPUT, FRESHWATER INPUT, DRAINAGE AND SIMILAR
AT375116B (en) * 1982-06-24 1984-07-10 Weber Manfred Ing SCREEN CLEANING MACHINE
FR2532863B3 (en) * 1982-09-15 1985-08-02 Degremont Sa RIGHT SCREEN WITH PNEUMATIC CONTROL
DE3620474A1 (en) * 1986-06-19 1987-12-23 Winfried Dipl Ing Schaefer Rake cleaning device with pneumatic drive

Also Published As

Publication number Publication date
DE69210577D1 (en) 1996-06-13
FI931210A0 (en) 1993-03-18
CA2091901A1 (en) 1993-01-20
WO1993002255A1 (en) 1993-02-04
EP0549768A1 (en) 1993-07-07
ES2046082B1 (en) 1994-08-01
ES2046082A1 (en) 1994-01-16
ATE137832T1 (en) 1996-05-15
EP0549768B1 (en) 1996-05-08

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Legal Events

Date Code Title Description
FD Application lapsed