DE59902426D1 - Cleaning bodies for pipes and sewer systems - Google Patents

Cleaning bodies for pipes and sewer systems

Info

Publication number
DE59902426D1
DE59902426D1 DE59902426T DE59902426T DE59902426D1 DE 59902426 D1 DE59902426 D1 DE 59902426D1 DE 59902426 T DE59902426 T DE 59902426T DE 59902426 T DE59902426 T DE 59902426T DE 59902426 D1 DE59902426 D1 DE 59902426D1
Authority
DE
Germany
Prior art keywords
water
channels
outlets
pipes
entry openings
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 - Fee Related
Application number
DE59902426T
Other languages
German (de)
Inventor
Richard Obering Siedler
Guenter Prof Dr-Ing Pistol
Gerd Dipl-Ing Pistol
Joachim Dipl-Ing Kessler
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.)
Kessler & Co GmbH
Original Assignee
Kessler & Co GmbH
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 Kessler & Co GmbH filed Critical Kessler & Co GmbH
Application granted granted Critical
Publication of DE59902426D1 publication Critical patent/DE59902426D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/0495—Nozzles propelled by fluid jets

Abstract

The cleaning body for pipelines, sewage pipes and the like, has a polygonal cast body (1) with a connection for water under pressure. A water distributor is at the water inlet (16) in a dome shape or on a dividing plane (3), with entry openings as partial circular segments forming a blade-shaped intermediate wall across the flow direction. Water pressure channels (8), leading out from the entry openings, are free of edges and offer a low resistance to the water, in a virtually circular cross section and the largest possible deflection radius. The water channels (8) have a fixed number of outlets (11), give a single or multiple water branch system, and narrow towards the ends (13) of the water channels directly at the outlets.
DE59902426T 1998-02-11 1999-02-07 Cleaning bodies for pipes and sewer systems Expired - Fee Related DE59902426D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19805374A DE19805374C2 (en) 1998-02-11 1998-02-11 Cleaning bodies for pipes and sewer systems

Publications (1)

Publication Number Publication Date
DE59902426D1 true DE59902426D1 (en) 2002-10-02

Family

ID=7857258

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19805374A Expired - Fee Related DE19805374C2 (en) 1998-02-11 1998-02-11 Cleaning bodies for pipes and sewer systems
DE59902426T Expired - Fee Related DE59902426D1 (en) 1998-02-11 1999-02-07 Cleaning bodies for pipes and sewer systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19805374A Expired - Fee Related DE19805374C2 (en) 1998-02-11 1998-02-11 Cleaning bodies for pipes and sewer systems

Country Status (3)

Country Link
EP (1) EP0936319B1 (en)
AT (1) ATE222980T1 (en)
DE (2) DE19805374C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004042984A1 (en) * 2004-09-01 2006-03-02 Hallesche Wasser- Und Abwasser Gmbh Pipe cleaning method for e.g. waste water system, involves setting ultrasound into coupling unit by sound-radiating end sections of ultrasonic probe that is moved forward in definite speed and direction by water-radiating concentric nozzle
DE102010038565A1 (en) * 2010-07-28 2012-02-02 Alfred Kärcher Gmbh & Co. Kg Pipe cleaning nozzle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE631016A (en) *
DE2107988C3 (en) * 1971-02-19 1979-12-20 Ernst Thienhaus Kg, 5000 Koeln Sewer cleaning device
DE2427278C2 (en) * 1974-06-06 1975-12-04 Walter 6944 Hemsbach Glindemann Device for cleaning sewers
DE2432168B2 (en) * 1974-07-04 1976-10-14 Stabag Stahlbau Ag, Balzers (Liechtenstein) CLEANING DEVICE FOR SEWER PIPES
DD226028A1 (en) * 1982-10-13 1985-08-14 Wassertech Forschung METHOD AND DEVICE FOR REMOVING SEDIMENTS FROM WASTEWATER LINES AND CHANNELS
SE446159B (en) * 1984-05-24 1986-08-18 Bo Larsson WANDERING HYDRODYNAMIC NOZZLE FOR PRESSURE WATER CLEANING OF WATER, WASTE AND DAYWATER PIPES
DE19516780C1 (en) * 1995-05-11 1996-08-08 Kurt Hoerger Hydrodynamic cleaning nozzle for pipes and canals
DE19533654C2 (en) * 1995-09-12 1997-12-04 Kurt Hoerger Hydrodynamic tool for cleaning pipes and channels
DE19652361C2 (en) * 1995-12-19 2000-06-08 Joachim Welzel Recoil-operated spray device for cleaning channels

Also Published As

Publication number Publication date
DE19805374A1 (en) 1999-08-19
EP0936319A3 (en) 1999-12-29
EP0936319B1 (en) 2002-08-28
DE19805374C2 (en) 2000-03-23
EP0936319A2 (en) 1999-08-18
ATE222980T1 (en) 2002-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8339 Ceased/non-payment of the annual fee