FI905006A0 - Raottspaerr i vertikala avloppsledningar. - Google Patents

Raottspaerr i vertikala avloppsledningar.

Info

Publication number
FI905006A0
FI905006A0 FI905006A FI905006A FI905006A0 FI 905006 A0 FI905006 A0 FI 905006A0 FI 905006 A FI905006 A FI 905006A FI 905006 A FI905006 A FI 905006A FI 905006 A0 FI905006 A0 FI 905006A0
Authority
FI
Finland
Prior art keywords
raottspaerr
avloppsledningar
vertikala
vertikala avloppsledningar
Prior art date
Application number
FI905006A
Other languages
English (en)
Other versions
FI86570B (fi
FI86570C (fi
Inventor
Rolf Ling
Original Assignee
Gustavsberg Ab
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 Gustavsberg Ab filed Critical Gustavsberg Ab
Publication of FI905006A0 publication Critical patent/FI905006A0/fi
Publication of FI86570B publication Critical patent/FI86570B/fi
Application granted granted Critical
Publication of FI86570C publication Critical patent/FI86570C/fi

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip
    • Y10T137/7885—Multiple slit

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)
  • Catching Or Destruction (AREA)
  • Sewage (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Sink And Installation For Waste Water (AREA)
FI905006A 1988-04-12 1990-10-11 Raottspaerr i vertikala avloppsledningar. FI86570C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8801346A SE463271B (sv) 1988-04-12 1988-04-12 Raattspaerr i vertikala avloppsledningar
SE8801346 1988-04-12
PCT/SE1989/000203 WO1989009858A1 (en) 1988-04-12 1989-04-12 A rodent barrier
SE8900203 1989-04-12

Publications (3)

Publication Number Publication Date
FI905006A0 true FI905006A0 (fi) 1990-10-11
FI86570B FI86570B (fi) 1992-05-29
FI86570C FI86570C (fi) 1992-09-10

Family

ID=20371985

Family Applications (1)

Application Number Title Priority Date Filing Date
FI905006A FI86570C (fi) 1988-04-12 1990-10-11 Raottspaerr i vertikala avloppsledningar.

Country Status (8)

Country Link
US (1) US5090152A (fi)
EP (1) EP0412976B1 (fi)
AU (1) AU625654B2 (fi)
CA (1) CA1313827C (fi)
DE (1) DE68910518T2 (fi)
FI (1) FI86570C (fi)
SE (1) SE463271B (fi)
WO (1) WO1989009858A1 (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9313117U1 (de) * 1993-09-01 1994-01-27 Reuschel, Dietrich, 56410 Montabaur Ungeziefer-Abweiser für Sanitäranlagen
DE9317099U1 (de) * 1993-11-09 1994-01-20 Pütz, Wilhelm, 52525 Heinsberg Vorrichtung zum Zurückhalten von Ratten o.dgl. in einer Abwasserleitung
DE9402461U1 (de) * 1994-02-15 1994-04-14 Groß, Erwin, Dr., 76437 Rastatt Rattensperre
US5481766A (en) * 1994-08-09 1996-01-09 Steadman; James Toilet guard
US5581934A (en) * 1995-06-01 1996-12-10 Arnold, Sr.; Thomas C. Rodent screen
CN2324205Y (zh) 1997-09-04 1999-06-16 黄建中 鼠类攀缘防止器
US6447206B1 (en) * 2001-06-19 2002-09-10 Faune-Experts Inc. Beaver control screen for culvert pipe
US6837000B2 (en) * 2001-09-24 2005-01-04 Guy C. Renzi Pest control device
US6910298B2 (en) * 2003-07-23 2005-06-28 Sterling International Inc. Insect trap
US20050028430A1 (en) * 2003-07-23 2005-02-10 Schneidmiller Rodney G. Insect trap
US7222453B2 (en) * 2004-04-27 2007-05-29 Uhl Michael A Insertable pest catching device
US7503142B1 (en) * 2004-04-27 2009-03-17 Uhl Michael A Insertable pest catching device
CN100355998C (zh) * 2005-12-30 2007-12-19 四川大学 城市下水道灭蚊水箅子
CA2582026A1 (en) * 2006-03-16 2007-09-16 Pasquale Farruggia Check valve mechanism for rodents and/or odors
SE530416C2 (sv) * 2007-05-15 2008-05-27 Ratcon Hb Anordning för förhindrande av skadedjurs framfart i rörledningar
US20090071060A1 (en) * 2007-09-17 2009-03-19 Mckay Marilyn Trap for Flying Insects
FR2921793B1 (fr) * 2007-10-05 2012-03-02 Sangosse De Dispositif de piegeage d'une taupe
US20110272052A1 (en) * 2010-05-05 2011-11-10 Niels Arne Lauridsen Rodent Guard
US20130014848A1 (en) * 2011-07-15 2013-01-17 O'reilly Gerard Apparatus for obstructing rats in sewage pipes
US8915026B2 (en) * 2012-08-31 2014-12-23 Kristofer Myers Wildlife barrier apparatus and system
CN103141466A (zh) * 2013-03-26 2013-06-12 吴江华鹏制罐厂 一种灭鼠水管盖
CN104099989B (zh) * 2014-07-24 2016-02-03 山东枣建建设集团有限公司 下水管防鼠装置
US9422693B2 (en) * 2014-10-02 2016-08-23 Westman Steel Industries Protective device for a culvert pipe
US10458110B1 (en) 2017-05-01 2019-10-29 Timothy O. Koosmann Drive-over tile intake guard
USD844759S1 (en) * 2017-12-28 2019-04-02 David Kresge Plastic bird guard for dryer vent
CN108166605A (zh) * 2018-01-24 2018-06-15 沈阳建筑大学 一种家用下水道防鼠装置
US11873631B2 (en) * 2020-12-08 2024-01-16 Heidi GRAHAM Resilient universal drain insert
US20230011386A1 (en) * 2021-07-09 2023-01-12 Vanguard Masks, LLC Rodent screen for electrical connections system and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE180986C (fi) *
US748201A (en) * 1902-12-22 1903-12-29 George J Kreiger Jr Animal-trap.
US999106A (en) * 1910-10-15 1911-07-25 Martin N Hagaman Tile and sewer-drain protector.
US1077104A (en) * 1913-02-19 1913-10-28 Joseph S C Sowar Animal-trap.
US2092757A (en) * 1936-04-25 1937-09-14 Pierce John B Foundation Automatic air valve and siphon breaker
FR830784A (fr) * 1937-12-14 1938-08-09 Nasse à rats
GB668965A (en) * 1950-03-10 1952-03-26 Alfred William Noott Device for preventing birds from building in chimneys
US2953248A (en) * 1956-03-28 1960-09-20 Bird Machine Co Apparatus for clearing restricted orifice
US3585646A (en) * 1968-09-30 1971-06-22 Emillo Fernandez Lopez Toilet flushing system
GB1354691A (en) * 1970-02-12 1974-05-30 Black M M Fluid-operated valves
DK15378A (da) * 1977-05-19 1978-11-20 K Jensen Broendlaas til gennemstroemningsbroende
US4307476A (en) * 1980-12-03 1981-12-29 Halstad Owen M Device for preventing clogging of main sewer lines

Also Published As

Publication number Publication date
SE8801346L (sv) 1989-10-13
DE68910518T2 (de) 1994-05-11
FI86570B (fi) 1992-05-29
SE463271B (sv) 1990-10-29
AU625654B2 (en) 1992-07-16
SE8801346D0 (sv) 1988-04-12
EP0412976B1 (en) 1993-11-03
WO1989009858A1 (en) 1989-10-19
US5090152A (en) 1992-02-25
DE68910518D1 (de) 1993-12-09
AU3421989A (en) 1989-11-03
FI86570C (fi) 1992-09-10
CA1313827C (en) 1993-02-23
EP0412976A1 (en) 1991-02-20

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: AKTIEBOLAGET GUSTAVSBERG