DK30983D0 - Indretning til automatisk blokering af vandkanalledninger - Google Patents

Indretning til automatisk blokering af vandkanalledninger

Info

Publication number
DK30983D0
DK30983D0 DK0309/83A DK30983A DK30983D0 DK 30983 D0 DK30983 D0 DK 30983D0 DK 0309/83 A DK0309/83 A DK 0309/83A DK 30983 A DK30983 A DK 30983A DK 30983 D0 DK30983 D0 DK 30983D0
Authority
DK
Denmark
Prior art keywords
pot
ram
pressure
cover
contacting
Prior art date
Application number
DK0309/83A
Other languages
English (en)
Other versions
DK30983A (da
Inventor
Siegfried Leu
Original Assignee
Siegfried Leu
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 Siegfried Leu filed Critical Siegfried Leu
Publication of DK30983D0 publication Critical patent/DK30983D0/da
Publication of DK30983A publication Critical patent/DK30983A/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Transplanting Machines (AREA)
  • Pipeline Systems (AREA)
  • Check Valves (AREA)
  • Refuse Collection And Transfer (AREA)
  • Centrifugal Separators (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Pipe Accessories (AREA)
DK30983A 1982-02-05 1983-01-27 Indretning til automatisk blokering af vandkanalledninger DK30983A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19828203083U DE8203083U1 (de) 1982-02-05 1982-02-05 Vorrichtung zum selbsttaetigen absperren von kanalleitungen

Publications (2)

Publication Number Publication Date
DK30983D0 true DK30983D0 (da) 1983-01-27
DK30983A DK30983A (da) 1983-08-06

Family

ID=6736750

Family Applications (1)

Application Number Title Priority Date Filing Date
DK30983A DK30983A (da) 1982-02-05 1983-01-27 Indretning til automatisk blokering af vandkanalledninger

Country Status (6)

Country Link
EP (1) EP0085915B1 (da)
AT (1) ATE22335T1 (da)
DE (2) DE8203083U1 (da)
DK (1) DK30983A (da)
FI (1) FI830382L (da)
NO (1) NO830280L (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400715C2 (de) * 1984-01-11 1996-02-15 Passavant Werke Bodenablauf mit eingebautem Rückstauverschluß
DE3437000A1 (de) * 1984-10-09 1986-04-17 Helmuth Dallmer oHG, 5760 Arnsberg Abwasserrohr mit selbsttaetiger rueckstausperre
AT386233B (de) * 1986-04-08 1988-07-25 Helmuth Dallmer Gmbh & Co Abwasserrohr mit selbsttaetiger doppelter rueckstausperre
AT390548B (de) * 1988-03-30 1990-05-25 Lueftenegger Ferdinand Verfahren und abschotteinrichtung zum austreiben und/oder vernichten von sauerstoffatmenden schaedlingen
GB9724988D0 (en) * 1997-11-27 1998-01-28 Cole David J Valve
US7000641B2 (en) 2000-11-02 2006-02-21 Crane Limited Inflatable stopping bags
GB0026857D0 (en) * 2000-11-02 2000-12-20 Glynwed Pipe Systems Ltd Inflatable stopping bags
DE102005048145B3 (de) * 2005-10-07 2007-02-22 Ibak Helmut Hunger Gmbh & Co. Kg Dichtblase zum Abdichten eines auf Dichtigkeit zu prüfenden Kanalrohrabschnitts
AT506082B1 (de) * 2008-01-11 2009-06-15 Hl Hutterer & Lechner Gmbh Rückstauverschluss
EP2807313B1 (en) * 2011-12-23 2020-10-14 Toftmann ApS Flood protection device
CN108591527A (zh) * 2018-05-10 2018-09-28 湖州师范学院 一种微控制器气囊调节机构
CN108443528A (zh) * 2018-05-10 2018-08-24 湖州师范学院 一种双气囊水量调节机构
CN108443555A (zh) * 2018-05-30 2018-08-24 湖州师范学院 一种电开关气球阀门机构
CN110206125B (zh) * 2019-05-29 2020-08-07 武汉大学 一种清污分流的合流制截流井

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930396A (en) * 1956-08-20 1960-03-29 S D M Entpr Inc Flood control means
GB849386A (en) * 1958-08-22 1960-09-28 Elliott Brothers London Ltd Improvements relating to flow control valves
DE1112359B (de) * 1959-04-08 1961-08-03 Jenaer Glaswerk Schott & Gen UEberstromventil, insbesondere Sicherheits-ventil
GB1239451A (da) * 1968-01-09 1971-07-14
DE7905589U1 (de) * 1979-02-28 1980-10-16 Leu, Siegfried, 6309 Rockenberg Vorrichtung zum selbsttaetigen absperren von kanalleitungen
US4272640A (en) * 1979-06-19 1981-06-09 Baumbach William J Automatic sewage valve

Also Published As

Publication number Publication date
DE3366162D1 (en) 1986-10-23
DE8203083U1 (de) 1982-07-01
FI830382L (fi) 1983-08-06
ATE22335T1 (de) 1986-10-15
DK30983A (da) 1983-08-06
EP0085915A3 (en) 1983-11-09
EP0085915A2 (de) 1983-08-17
NO830280L (no) 1983-08-08
EP0085915B1 (de) 1986-09-17
FI830382A0 (fi) 1983-02-03

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment