ATE89050T1 - Bausatz, bestehend aus einem reinigungsrohr fuer durchgehende abwasser-rohrleitungen. - Google Patents

Bausatz, bestehend aus einem reinigungsrohr fuer durchgehende abwasser-rohrleitungen.

Info

Publication number
ATE89050T1
ATE89050T1 AT88114007T AT88114007T ATE89050T1 AT E89050 T1 ATE89050 T1 AT E89050T1 AT 88114007 T AT88114007 T AT 88114007T AT 88114007 T AT88114007 T AT 88114007T AT E89050 T1 ATE89050 T1 AT E89050T1
Authority
AT
Austria
Prior art keywords
backflow
excrement
sewage
pipes
sealing
Prior art date
Application number
AT88114007T
Other languages
English (en)
Inventor
Bernhard Kessel
Original Assignee
Bernhard Kessel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6336168&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE89050(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bernhard Kessel filed Critical Bernhard Kessel
Application granted granted Critical
Publication of ATE89050T1 publication Critical patent/ATE89050T1/de

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)
  • Sewage (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Cleaning In General (AREA)
AT88114007T 1987-09-17 1988-08-27 Bausatz, bestehend aus einem reinigungsrohr fuer durchgehende abwasser-rohrleitungen. ATE89050T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873731160 DE3731160A1 (de) 1987-09-17 1987-09-17 Verwendung eines reinigungsrohres fuer durchgehende abwasser-rohrleitungen als rueckflussverhinderer fuer jegliche abwaesserarten
EP88114007A EP0307698B1 (de) 1987-09-17 1988-08-27 Bausatz, bestehend aus einem Reinigungsrohr für durchgehende Abwasser-Rohrleitungen

Publications (1)

Publication Number Publication Date
ATE89050T1 true ATE89050T1 (de) 1993-05-15

Family

ID=6336168

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88114007T ATE89050T1 (de) 1987-09-17 1988-08-27 Bausatz, bestehend aus einem reinigungsrohr fuer durchgehende abwasser-rohrleitungen.

Country Status (3)

Country Link
EP (1) EP0307698B1 (de)
AT (1) ATE89050T1 (de)
DE (2) DE3731160A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757743C1 (de) * 1997-12-23 1999-02-11 Bernhard Kessel Rückstauverschlußvorrichtung
DE19910254C2 (de) * 1999-03-08 2003-01-02 Kessel Gmbh Hebeanlage für Abwasser
AT412887B (de) * 2003-12-22 2005-08-25 Hl Hutterer & Lechner Gmbh Rohrreinigungseinrichtung
DE102005009777B4 (de) * 2005-01-05 2008-08-21 Aco Severin Ahlmann Gmbh & Co. Kg Rückstauverschluss
EP2154300B1 (de) 2008-08-14 2011-12-28 Kessel AG Abwasserstation
AU2010203067B2 (en) * 2009-07-21 2014-05-22 Plastec Australia Pty Ltd A reflux valve and a pipeline installation including the reflux valve
DK178707B1 (en) * 2015-02-13 2016-11-28 Fla Invest Aps A double valve device for the prevention of backflow and method of its use
PL4073447T3 (pl) 2019-12-10 2025-05-19 Nejdet ULUDAG Grzejnik

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127487C2 (de) * 1981-07-11 1989-07-20 Bernhard 8071 Lenting Kessel Reinigungsrohr
DE3238626C2 (de) * 1982-10-19 1986-02-13 Bernhard 8071 Lenting Kessel Rohr mit Reinigungsschacht
DE3242451C2 (de) * 1982-11-16 1985-11-07 Bernhard 8071 Lenting Kessel Schwenklagerung
DE3248262C2 (de) * 1982-12-28 1987-02-12 Bernhard 8071 Lenting Kessel Rückschlagklappe mit Strömungsflossen zur Erzeugung einer Drehbewegung des Rückschlagklappenkörpers
DE3331082A1 (de) * 1983-08-29 1985-03-14 Passavant-Werke AG & Co KG, 6209 Aarbergen Reinigungsrohr mit rueckstauverschluss
DE3437000A1 (de) * 1984-10-09 1986-04-17 Helmuth Dallmer oHG, 5760 Arnsberg Abwasserrohr mit selbsttaetiger rueckstausperre
US4624280A (en) * 1985-03-18 1986-11-25 Depirro Mario Automatic gate valve shut-off device
DE3509779A1 (de) * 1985-03-19 1986-10-02 Bernhard 8071 Lenting Kessel Rueckstauverschluss
DE8712537U1 (de) * 1987-09-17 1987-11-05 Kessel, Bernhard, 8071 Lenting Reinigungsrohr für druchgehende Abwasser-Rohrleitungen

Also Published As

Publication number Publication date
EP0307698B1 (de) 1993-05-05
DE3731160A1 (de) 1989-03-30
EP0307698A1 (de) 1989-03-22
DE3880768D1 (de) 1993-06-09

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee