DE2452786A1 - - Google Patents

Info

Publication number
DE2452786A1
DE2452786A1 DE19742452786 DE2452786A DE2452786A1 DE 2452786 A1 DE2452786 A1 DE 2452786A1 DE 19742452786 DE19742452786 DE 19742452786 DE 2452786 A DE2452786 A DE 2452786A DE 2452786 A1 DE2452786 A1 DE 2452786A1
Authority
DE
Germany
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.)
Granted
Application number
DE19742452786
Other versions
DE2452786B1 (de
DE2452786C2 (de
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 filed Critical
Priority to DE19742452786 priority Critical patent/DE2452786C2/de
Priority claimed from DE19742452786 external-priority patent/DE2452786C2/de
Publication of DE2452786A1 publication Critical patent/DE2452786A1/de
Publication of DE2452786B1 publication Critical patent/DE2452786B1/de
Application granted granted Critical
Publication of DE2452786C2 publication Critical patent/DE2452786C2/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/042—Arrangements of means against overflow of water, backing-up from the drain

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Check Valves (AREA)
DE19742452786 1974-11-07 Rückstau- und Schließventil für Flüssigkeitsabläufe Expired DE2452786C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742452786 DE2452786C2 (de) 1974-11-07 Rückstau- und Schließventil für Flüssigkeitsabläufe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742452786 DE2452786C2 (de) 1974-11-07 Rückstau- und Schließventil für Flüssigkeitsabläufe

Publications (3)

Publication Number Publication Date
DE2452786A1 true DE2452786A1 (de) 1975-07-10
DE2452786B1 DE2452786B1 (de) 1975-07-10
DE2452786C2 DE2452786C2 (de) 1976-02-19

Family

ID=

Also Published As

Publication number Publication date
DE2452786B1 (de) 1975-07-10

Similar Documents

Publication Publication Date Title
FR2272636B1 (de)
FR2275522B1 (de)
AU7462274A (de)
AU7459574A (de)
AU488280B2 (de)
BG19995A1 (de)
BG19890A1 (de)
AU482171A (de)
AU482236A (de)
AU482308A (de)
AU482332A (de)
AU481723A (de)
AU481516A (de)
AU480783A (de)
BE833391A (de)
BG19609A2 (de)
BG19639A1 (de)
BG19643A1 (de)
BG20445A1 (de)
BG19879A1 (de)
BG20431A1 (de)
BG19905A1 (de)
BG19908A1 (de)
BG19927A1 (de)
AU480371A (de)

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee