FR2538722B1 - Perfectionnement aux degrilleurs, notamment pour stations d'epuration - Google Patents

Perfectionnement aux degrilleurs, notamment pour stations d'epuration

Info

Publication number
FR2538722B1
FR2538722B1 FR8222007A FR8222007A FR2538722B1 FR 2538722 B1 FR2538722 B1 FR 2538722B1 FR 8222007 A FR8222007 A FR 8222007A FR 8222007 A FR8222007 A FR 8222007A FR 2538722 B1 FR2538722 B1 FR 2538722B1
Authority
FR
France
Prior art keywords
screeners
improvement
purification stations
stations
purification
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
FR8222007A
Other languages
English (en)
Other versions
FR2538722A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8222007A priority Critical patent/FR2538722B1/fr
Publication of FR2538722A1 publication Critical patent/FR2538722A1/fr
Application granted granted Critical
Publication of FR2538722B1 publication Critical patent/FR2538722B1/fr
Expired legal-status Critical Current

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)
  • Filtration Of Liquid (AREA)
FR8222007A 1982-12-29 1982-12-29 Perfectionnement aux degrilleurs, notamment pour stations d'epuration Expired FR2538722B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8222007A FR2538722B1 (fr) 1982-12-29 1982-12-29 Perfectionnement aux degrilleurs, notamment pour stations d'epuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8222007A FR2538722B1 (fr) 1982-12-29 1982-12-29 Perfectionnement aux degrilleurs, notamment pour stations d'epuration

Publications (2)

Publication Number Publication Date
FR2538722A1 FR2538722A1 (fr) 1984-07-06
FR2538722B1 true FR2538722B1 (fr) 1988-04-01

Family

ID=9280636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8222007A Expired FR2538722B1 (fr) 1982-12-29 1982-12-29 Perfectionnement aux degrilleurs, notamment pour stations d'epuration

Country Status (1)

Country Link
FR (1) FR2538722B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1398752B1 (it) * 2010-02-17 2013-03-18 Friulana Costruzioni S R L Dispositivo filtrante.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1658096B2 (de) * 1967-10-06 1976-12-09 Maschinenfabrik Hellmut Geiger, 7500 Karlsruhe Rechenreiniger
DE1904979A1 (de) * 1969-02-01 1970-08-20 H Geiger Maschf Rechenreiniger aus gelenkig verbundenen Reinigerwagen und Reinigerharke
US4107040A (en) * 1977-05-24 1978-08-15 Schreiber-Klaranlagen Dr.-Ing. Aug. Schreiber Gmbh & Co. Kg Drive device for rake arm with attached screen comb in cleaning device for a water conduit screen
US4265750A (en) * 1979-08-01 1981-05-05 Gabriel Meunier Bar screen filtering device

Also Published As

Publication number Publication date
FR2538722A1 (fr) 1984-07-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse