NL7212834A - - Google Patents

Info

Publication number
NL7212834A
NL7212834A NL7212834A NL7212834A NL7212834A NL 7212834 A NL7212834 A NL 7212834A NL 7212834 A NL7212834 A NL 7212834A NL 7212834 A NL7212834 A NL 7212834A NL 7212834 A NL7212834 A NL 7212834A
Authority
NL
Netherlands
Application number
NL7212834A
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 DE19712149497 external-priority patent/DE2149497C3/de
Application filed filed Critical
Publication of NL7212834A publication Critical patent/NL7212834A/xx

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)
  • Filtration Of Liquid (AREA)
NL7212834A 1971-10-04 1972-09-22 NL7212834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712149497 DE2149497C3 (de) 1971-10-04 Vorrichtung zum Reinigen eines Abwasserrechens

Publications (1)

Publication Number Publication Date
NL7212834A true NL7212834A (fr) 1973-04-06

Family

ID=5821439

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7212834A NL7212834A (fr) 1971-10-04 1972-09-22

Country Status (8)

Country Link
AT (1) AT315098B (fr)
BE (1) BE788223A (fr)
CH (1) CH541038A (fr)
FR (1) FR2155244A5 (fr)
GB (1) GB1407089A (fr)
IT (1) IT962239B (fr)
NL (1) NL7212834A (fr)
SE (1) SE386150B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857994B1 (fr) * 2003-07-25 2006-11-10 Roumen Kaltchev Dispositif de degrillage/tamisage d'un liquide charge en corps volumineux, et procede de degrillage/tamisage d'un tel liquide mettant en oeuvre ce dispositif
CN113431136B (zh) * 2021-05-26 2023-02-03 广东天濠建设工程有限公司 便于清理的市政建筑工程节水系统

Also Published As

Publication number Publication date
GB1407089A (en) 1975-09-24
IT962239B (it) 1973-12-20
DE2149497B2 (de) 1976-10-14
BE788223A (fr) 1972-12-18
DE2149497A1 (de) 1973-04-19
SE386150B (sv) 1976-08-02
CH541038A (de) 1973-08-31
FR2155244A5 (fr) 1973-05-18
AT315098B (de) 1974-05-10

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Legal Events

Date Code Title Description
BV The patent application has lapsed