DK170994B1 - Dyrespærre til afspærring af dyrs, fortrinsvis rotters, adgang til en rørstrækning, f.eks. en kloak - Google Patents

Dyrespærre til afspærring af dyrs, fortrinsvis rotters, adgang til en rørstrækning, f.eks. en kloak Download PDF

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Publication number
DK170994B1
DK170994B1 DK107691A DK107691A DK170994B1 DK 170994 B1 DK170994 B1 DK 170994B1 DK 107691 A DK107691 A DK 107691A DK 107691 A DK107691 A DK 107691A DK 170994 B1 DK170994 B1 DK 170994B1
Authority
DK
Denmark
Prior art keywords
well
outlet
animal
cover
barrier according
Prior art date
Application number
DK107691A
Other languages
Danish (da)
English (en)
Other versions
DK107691D0 (da
DK107691A (da
Inventor
Torben Jensen
Original Assignee
Torben Jensen
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 Torben Jensen filed Critical Torben Jensen
Priority to DK107691A priority Critical patent/DK170994B1/da
Publication of DK107691D0 publication Critical patent/DK107691D0/da
Priority to AU19843/92A priority patent/AU1984392A/en
Priority to DE4291643T priority patent/DE4291643T1/de
Priority to DE4291643A priority patent/DE4291643C2/de
Priority to PCT/DK1992/000176 priority patent/WO1992021830A1/en
Publication of DK107691A publication Critical patent/DK107691A/da
Priority to SE9304056A priority patent/SE501069C2/sv
Application granted granted Critical
Publication of DK170994B1 publication Critical patent/DK170994B1/da

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
    • E03F7/06—Devices for restraining rats or other animals

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)
  • Sewage (AREA)
  • Catching Or Destruction (AREA)
DK107691A 1991-06-06 1991-06-06 Dyrespærre til afspærring af dyrs, fortrinsvis rotters, adgang til en rørstrækning, f.eks. en kloak DK170994B1 (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK107691A DK170994B1 (da) 1991-06-06 1991-06-06 Dyrespærre til afspærring af dyrs, fortrinsvis rotters, adgang til en rørstrækning, f.eks. en kloak
AU19843/92A AU1984392A (en) 1991-06-06 1992-06-04 Means for barring animals, in particular rats, from entering a network of tubes, for instance a section of a sewerage system
DE4291643T DE4291643T1 (de) 1991-06-06 1992-06-04 Vorrichtung zum Verhindern des Eindringens von Tieren, insbesondere Ratten, in ein Rohrnetzwerk
DE4291643A DE4291643C2 (de) 1991-06-06 1992-06-04 Vorrichtung zum Verhindern des Eindringens von Tieren, insbesondere Ratten, in ein Rohrnetzwerk
PCT/DK1992/000176 WO1992021830A1 (en) 1991-06-06 1992-06-04 Means for barring animals, in particular rats, from entering a network of tubes, for instance a section of a sewerage system
SE9304056A SE501069C2 (sv) 1991-06-06 1993-12-06 Anordning för att hindra djur, i synnerhet råttor från att inkomma i ett rörnät, exempelvis en sektion av ett avloppssystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK107691 1991-06-06
DK107691A DK170994B1 (da) 1991-06-06 1991-06-06 Dyrespærre til afspærring af dyrs, fortrinsvis rotters, adgang til en rørstrækning, f.eks. en kloak

Publications (3)

Publication Number Publication Date
DK107691D0 DK107691D0 (da) 1991-06-06
DK107691A DK107691A (da) 1992-12-07
DK170994B1 true DK170994B1 (da) 1996-04-15

Family

ID=8100731

Family Applications (1)

Application Number Title Priority Date Filing Date
DK107691A DK170994B1 (da) 1991-06-06 1991-06-06 Dyrespærre til afspærring af dyrs, fortrinsvis rotters, adgang til en rørstrækning, f.eks. en kloak

Country Status (5)

Country Link
AU (1) AU1984392A (de)
DE (2) DE4291643T1 (de)
DK (1) DK170994B1 (de)
SE (1) SE501069C2 (de)
WO (1) WO1992021830A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032402A (en) * 1976-05-04 1977-06-28 Hochtemperatur-Reaktorbau Gmbh Cylindrical prestressed concrete tank for a nuclear power plant
EP1826326B1 (de) 2006-02-27 2011-01-12 Nordisk Innovation ApS Schranke zur Vermeidung des Eindringens von Ratten und anderer Schädlinge in ein Abwasserrohrssystem
DK2113615T3 (da) 2008-03-05 2011-08-15 Nordisk Innovation Aps Tovejsbarriere til at forhindre rotter eller andre skadedyr i at trænge ind i et kloakrørsystem
CN104278735A (zh) * 2014-10-15 2015-01-14 黄岳 防臭防鼠盖板
CN109373018A (zh) * 2018-12-12 2019-02-22 天津市联合环保工程设计有限公司 一种重力式负压气液分离阀及使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306749C (de) *
US830112A (en) * 1906-01-17 1906-09-04 John A Tenold Drain-tile and sewer-outlet protector.
US1708465A (en) * 1928-04-14 1929-04-09 Edward W N Boosey Backwater-intercepting tile-drain sump
US2001901A (en) * 1933-10-14 1935-05-21 Brant A Cunningham Odor-sealing valve for combination sewer drains
DE7631196U1 (de) * 1976-10-06 1977-04-07 Steinmeyer, Georg, 8861 Huernheim Fallklappe gegen ungeziefer
JPS60461U (ja) * 1983-06-16 1985-01-05 早水　一博 排水用トラツプ
DE3509781A1 (de) * 1985-03-19 1986-10-02 Helmuth Dallmer oHG, 5760 Arnsberg Abwasserrohr mit selbsttaetiger rueckstausperre
DE3708552A1 (de) * 1987-03-17 1988-09-29 Bernhard Kessel Reinigungsrohr fuer abwaesser oder faekalien
CH676132A5 (de) * 1988-04-05 1990-12-14 Werner Nill
FI80318C (fi) * 1988-04-13 1990-05-10 Taisto Maekinen Ky Foerfarande foer montering av en djurspaerr i ett roer, kombination av djurspaerren och roeret, djurspaerr samt roer.

Also Published As

Publication number Publication date
AU1984392A (en) 1993-01-08
DE4291643C2 (de) 2002-06-27
DE4291643T1 (de) 1994-04-28
DK107691D0 (da) 1991-06-06
SE501069C2 (sv) 1994-11-07
WO1992021830A1 (en) 1992-12-10
SE9304056D0 (sv) 1993-12-06
DK107691A (da) 1992-12-07
SE9304056L (sv) 1993-12-06

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired