FR2076979A5 - Cleaning device for gratings - of water intakes - Google Patents

Cleaning device for gratings - of water intakes

Info

Publication number
FR2076979A5
FR2076979A5 FR7102444A FR7102444A FR2076979A5 FR 2076979 A5 FR2076979 A5 FR 2076979A5 FR 7102444 A FR7102444 A FR 7102444A FR 7102444 A FR7102444 A FR 7102444A FR 2076979 A5 FR2076979 A5 FR 2076979A5
Authority
FR
France
Prior art keywords
comb
bars
cleaning
gratings
grating
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
FR7102444A
Other languages
French (fr)
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.)
KOSSLER ALOIS ELEKTRO
Original Assignee
KOSSLER ALOIS ELEKTRO
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 KOSSLER ALOIS ELEKTRO filed Critical KOSSLER ALOIS ELEKTRO
Application granted granted Critical
Publication of FR2076979A5 publication Critical patent/FR2076979A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Cleaning device is intended for the gratings at the water intakes at hydroelectric and waste water purification stations; it is of the type comprising a driving motor mounted directly on, or in a movable combing arrangement which co-operates, through a pinion of gearing, directly with the guide racks, which are parallel with the bars of the grating to be cleaned. The cleaning comb or rake is advanced between the bars in the upward direction and is fixed on a box housing the motor. The comb is guided by this box and by upper and lower guide rollers along an external and an internal guide which are connected together. The comb is pivoted in the direction of the grating, as it continues to advance, and its teeth penetrate between the bars. Solid matter caught up by the comb is tipped into an evacuation drain at the top of the device. The latter assures the easy guidage and return of the comb whilst completely cleaning the greating.
FR7102444A 1970-01-26 1971-01-26 Cleaning device for gratings - of water intakes Expired FR2076979A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT66370 1970-01-26

Publications (1)

Publication Number Publication Date
FR2076979A5 true FR2076979A5 (en) 1971-10-15

Family

ID=3496529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7102444A Expired FR2076979A5 (en) 1970-01-26 1971-01-26 Cleaning device for gratings - of water intakes

Country Status (1)

Country Link
FR (1) FR2076979A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036228A2 (en) * 1980-03-13 1981-09-23 André Verbandt Device for purifying liquids, particularly water
DE4227556A1 (en) * 1992-08-20 1994-02-24 Passavant Werke Bar rake cleaner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036228A2 (en) * 1980-03-13 1981-09-23 André Verbandt Device for purifying liquids, particularly water
EP0036228A3 (en) * 1980-03-13 1982-03-03 Andre Verbandt Device for purifying liquids, particularly water
DE4227556A1 (en) * 1992-08-20 1994-02-24 Passavant Werke Bar rake cleaner
DE4227556C2 (en) * 1992-08-20 1998-08-20 Passavant Werke Cleaning device for bar rakes

Similar Documents

Publication Publication Date Title
IT1111050B (en) MOTOR VEHICLE ROOF WITH A ROOF OPENING THAT CAN BE CLOSED BY A COVER
FR1457118A (en) Improvements to jacketed blades for turbines
SE344321C (en) PLANT FOR WASTE WASTE CLEANING ACCORDING TO THE ACTIVE SLAM PRINCIPLE
IT7849379A0 (en) HYDRAULIC GEARBOX ENGINE COMPLEX WITH NOISE REDUCTION MEANS
FR2076979A5 (en) Cleaning device for gratings - of water intakes
NL6813458A (en) Hydraulic motor with lateral drive elements
SE381092B (en) FEED WATER TREATMENT PLANT FOR AN ENGINE POWER PLANT
IT965734B (en) IMPROVEMENT TO SMALL ENGINES, IN PARTICULAR TO THOSE INCLUDING A REDUCER DEVICE
SE415306B (en) DEVICE FOR NUCLEAR EXCHANGE AT NUCLEAR POWER PLANT.
NL156279B (en) ELECTRIC MOTOR WITH PLANET GEAR.
IT1106102B (en) IMPROVEMENT IN THE ASSEMBLY PROVISIONS FOR ENGINES IN PARTICULAR FOR NOISE INSULATION
FR1501586A (en) Process for manufacturing and assembling fences in standard prefabricated elements, the corresponding prefabricated elements, and fences executed according to this process
SU459557A1 (en) A device for moving fish from one side of a waterworks to another
FR1432107A (en) Improvements made to food waste shredders
ATA32574A (en) CIRCUIT ARRANGEMENT WITH A DC PULSE CONTROLLED RECTIFIER POWER LEVEL FOR A DC MOTOR TO BE CONTROLLED IN RELATION TO ITS SPEED
BE746525A (en) IMPROVEMENTS TO SHEARS FOR IRRADIATED FUEL ELEMENTS
ES236947Y (en) DEVICE TO REDUCE THE NOISE EMITTED BY THE BRUSHING MACHINE HOLDING SHAFT
FR1403826A (en) Improvements to adjustable timers, applicable in particular to toasters
ES194375Y (en) DEVICE APPLICABLE TO FRUIT SIZE ELIMINATION MACHINE IN GENERAL.
FR1507882A (en) Improvements to agricultural machines with cutting rotor
FR93287E (en) Machine to sharpen saw blades.
ES382169A1 (en) Improvements in tubular mills. (Machine-translation by Google Translate, not legally binding)
IT8142027A0 (en) HYDROELECTRIC MACHINE DRIVEN BY SEA WAVE MOTION WITH POWER MULTIPLIER
IT992674B (en) ACTIVE POWER ELECTRONIC FILTER OPERATING ACCORDING TO THE SAMPLING METHOD
FR1372169A (en) Epicyclic gear, in particular intended to be mounted directly on a motor

Legal Events

Date Code Title Description
ST Notification of lapse