DE223202C - - Google Patents

Info

Publication number
DE223202C
DE223202C DENDAT223202D DE223202DA DE223202C DE 223202 C DE223202 C DE 223202C DE NDAT223202 D DENDAT223202 D DE NDAT223202D DE 223202D A DE223202D A DE 223202DA DE 223202 C DE223202 C DE 223202C
Authority
DE
Germany
Prior art keywords
float
flap
backwater
axis
wedge
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.)
Active
Application number
DENDAT223202D
Other languages
German (de)
English (en)
Publication of DE223202C publication Critical patent/DE223202C/de
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow

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)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
DENDAT223202D Active DE223202C (cg-RX-API-DMAC10.html)

Publications (1)

Publication Number Publication Date
DE223202C true DE223202C (cg-RX-API-DMAC10.html)

Family

ID=484040

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT223202D Active DE223202C (cg-RX-API-DMAC10.html)

Country Status (1)

Country Link
DE (1) DE223202C (cg-RX-API-DMAC10.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071230A1 (en) * 2000-03-24 2001-09-27 Coscarella Gabriel C Backflow valve with float on obturator
FR2998592A1 (fr) * 2012-11-23 2014-05-30 Bernard Sikora Appareil de stockage, de rejet et mesure de debits de fluides rejetes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071230A1 (en) * 2000-03-24 2001-09-27 Coscarella Gabriel C Backflow valve with float on obturator
FR2998592A1 (fr) * 2012-11-23 2014-05-30 Bernard Sikora Appareil de stockage, de rejet et mesure de debits de fluides rejetes

Similar Documents

Publication Publication Date Title
DE223202C (cg-RX-API-DMAC10.html)
DE122829C (cg-RX-API-DMAC10.html)
DE223896C (cg-RX-API-DMAC10.html)
AT131465B (de) Spritzvergaser.
DE125708C (cg-RX-API-DMAC10.html)
DE213932C (cg-RX-API-DMAC10.html)
DE246646C (cg-RX-API-DMAC10.html)
DE92927C (cg-RX-API-DMAC10.html)
DE76122C (de) Regulirventil für Wasserleitungen
AT38408B (de) Vorrichtung zur Erzeugung von Luftgas.
DE617388C (de) Geraeuscharmes Auslaufventil
DE19368C (de) Neuerung an Turbinen
AT86079B (de) Einspritzdüse für Zusatzluft und Zusatzwasser für Verbrennungskraftmaschinen.
DE177214C (cg-RX-API-DMAC10.html)
DE102509C (cg-RX-API-DMAC10.html)
AT50163B (de) Vorrichtung zur Sicherung der Zuführung des flüssigen Brennstoffes in den Arbeitszylinder von Verbrennungskraftmaschinen.
DE2333238A1 (de) Kondenstopf mit schwimmerventil
DE712773C (de) Hydraulische Kreiselmaschine
DE700398C (de) Drehzahlbegrenzer fuer Brennkraftmaschinen
DE236651C (cg-RX-API-DMAC10.html)
AT61335B (de) Hochhubsicherheitsventil.
DE521114C (de) Brennstoffeinspritzvorrichtung fuer Verbrennungsmotoren
DE227069C (cg-RX-API-DMAC10.html)
DE116778C (cg-RX-API-DMAC10.html)
DE81427C (cg-RX-API-DMAC10.html)