DE3671491D1 - Rueckstauverschluss. - Google Patents

Rueckstauverschluss.

Info

Publication number
DE3671491D1
DE3671491D1 DE8686103730T DE3671491T DE3671491D1 DE 3671491 D1 DE3671491 D1 DE 3671491D1 DE 8686103730 T DE8686103730 T DE 8686103730T DE 3671491 T DE3671491 T DE 3671491T DE 3671491 D1 DE3671491 D1 DE 3671491D1
Authority
DE
Germany
Prior art keywords
seat
hollow body
component
sealing element
base component
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 - Lifetime
Application number
DE8686103730T
Other languages
English (en)
Inventor
Bernhard Kessel
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.)
Kessel GmbH
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 DE8686103730T priority Critical patent/DE3671491D1/de
Application granted granted Critical
Publication of DE3671491D1 publication Critical patent/DE3671491D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Closures For Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Compressor (AREA)
DE8686103730T 1985-03-19 1986-03-19 Rueckstauverschluss. Expired - Lifetime DE3671491D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686103730T DE3671491D1 (de) 1985-03-19 1986-03-19 Rueckstauverschluss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853509779 DE3509779A1 (de) 1985-03-19 1985-03-19 Rueckstauverschluss
DE8686103730T DE3671491D1 (de) 1985-03-19 1986-03-19 Rueckstauverschluss.

Publications (1)

Publication Number Publication Date
DE3671491D1 true DE3671491D1 (de) 1990-06-28

Family

ID=6265611

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853509779 Granted DE3509779A1 (de) 1985-03-19 1985-03-19 Rueckstauverschluss
DE8686103730T Expired - Lifetime DE3671491D1 (de) 1985-03-19 1986-03-19 Rueckstauverschluss.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853509779 Granted DE3509779A1 (de) 1985-03-19 1985-03-19 Rueckstauverschluss

Country Status (3)

Country Link
EP (1) EP0195439B1 (de)
AT (1) ATE53089T1 (de)
DE (2) DE3509779A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8702300U1 (de) * 1987-02-14 1988-06-23 Fa. Franz Viegener Ii, 5952 Attendorn Reinigungsrohr
DE3739302A1 (de) * 1987-03-17 1988-10-06 Bernhard Kessel Faekalienrueckstauverschluss
DE8712537U1 (de) * 1987-09-17 1987-11-05 Kessel, Bernhard, 8071 Lenting Reinigungsrohr für druchgehende Abwasser-Rohrleitungen
DE3731160A1 (de) * 1987-09-17 1989-03-30 Bernhard Kessel Verwendung eines reinigungsrohres fuer durchgehende abwasser-rohrleitungen als rueckflussverhinderer fuer jegliche abwaesserarten
DE3739303A1 (de) * 1987-11-20 1989-06-08 Bernhard Kessel Rueckstauverschluss
DE3936752C2 (de) * 1989-11-04 1995-08-10 Bernhard Kessel Abwasserrohr mit Reinigungsöffnung
DE4238059C2 (de) * 1992-11-11 1997-02-20 Bernhard Kessel Bodenablauf
CH693067A5 (de) * 1998-08-26 2003-02-14 Von Roll Holding Ag Nebenabsperrorgan für Hydranten.
GB2373258B (en) * 2001-03-17 2003-11-19 Ray Wolfenden Floodwater/sewage protection for buildings
DE102005009777B4 (de) * 2005-01-05 2008-08-21 Aco Severin Ahlmann Gmbh & Co. Kg Rückstauverschluss
GB0901920D0 (en) * 2009-02-06 2009-03-11 Cozens Albert Non-return valve adapter for water closet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7330968U (de) * 1973-12-13 Guss- Und Armaturwerk Kaiserslautern Nfg K Billand Automatisch sich in Abhängigkeit von der Fließrichtung öffnende und schließende Abschlußklappe für Abwässer
US1606396A (en) * 1922-06-09 1926-11-09 Claes J Blom Backwater valve
US1864443A (en) * 1930-10-03 1932-06-21 Albert M Khun Flood tide and backwater valve
US2001901A (en) * 1933-10-14 1935-05-21 Brant A Cunningham Odor-sealing valve for combination sewer drains
US2447174A (en) * 1946-08-27 1948-08-17 William B Griffith Dry pipe valve
US3182951A (en) * 1962-01-18 1965-05-11 Kenneth L Spencer Pivoted valve
US3654942A (en) * 1970-06-08 1972-04-11 Mayer Flood Systems Inc Mechanically located valve and method of using same
DE3040865C2 (de) * 1980-10-30 1984-10-11 Bernhard 8071 Lenting Kessel Rückstauverschluß als Einsatzteil
JPS59144870A (ja) * 1983-02-04 1984-08-20 Kyoei Zoki Kk 固形物移送用の逆止弁

Also Published As

Publication number Publication date
EP0195439B1 (de) 1990-05-23
EP0195439A2 (de) 1986-09-24
DE3509779C2 (de) 1991-11-21
EP0195439A3 (en) 1987-05-20
DE3509779A1 (de) 1986-10-02
ATE53089T1 (de) 1990-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KESSEL GMBH, 85101 LENTING, DE

8381 Inventor (new situation)

Free format text: KESSEL, BERNHARD, 85101 LENTING, DE