EP0125643A2 - Conduit, évacuation, en particulier gouttière ou tuyau de descente - Google Patents

Conduit, évacuation, en particulier gouttière ou tuyau de descente Download PDF

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Publication number
EP0125643A2
EP0125643A2 EP84105308A EP84105308A EP0125643A2 EP 0125643 A2 EP0125643 A2 EP 0125643A2 EP 84105308 A EP84105308 A EP 84105308A EP 84105308 A EP84105308 A EP 84105308A EP 0125643 A2 EP0125643 A2 EP 0125643A2
Authority
EP
European Patent Office
Prior art keywords
channel
spray nozzles
inner tube
drain
channel according
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.)
Granted
Application number
EP84105308A
Other languages
German (de)
English (en)
Other versions
EP0125643B1 (fr
EP0125643A3 (en
Inventor
Erich Sterzel
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.)
Individual
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
Priority claimed from DE19833317228 external-priority patent/DE3317228A1/de
Priority claimed from DE19833319424 external-priority patent/DE3319424A1/de
Application filed by Individual filed Critical Individual
Priority to AT84105308T priority Critical patent/ATE47186T1/de
Publication of EP0125643A2 publication Critical patent/EP0125643A2/fr
Publication of EP0125643A3 publication Critical patent/EP0125643A3/de
Application granted granted Critical
Publication of EP0125643B1 publication Critical patent/EP0125643B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/064—Gutters
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/076—Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof

Definitions

  • the invention relates to drainage channels, in particular drainage channels or drainage pipes, such as those found on buildings, e.g. as gutters, in agricultural operations e.g. in cattle stalls or in civil engineering e.g. be used for drainage.
  • Such drainage channels are easily clogged when the effluent contains settling solids or solids from elsewhere, e.g. Leaves, sand or the like can get into the drainage channel.
  • the cleaning of clogged drainage channels is associated with a considerable amount of work, particularly if the drainage channels are difficult to access or have a closed design.
  • the invention proposes that the drain channel is provided with spray nozzles which are arranged distributed over the length of the channel in Drain direction are aligned and can be acted upon with a flushing medium.
  • Such a drainage channel can be kept clean in a simple manner in that the spray nozzles are subjected to flushing medium from time to time.
  • the flushing medium injected at a relatively high pressure detects the deposited solids and flushes them away. Because such a cleaning of the drainage channel is associated with practically no work, the cleaning process can be repeated at relatively short intervals, so that the deposits can practically not solidify, which experience has shown that cleaning is more difficult.
  • a preferred embodiment of the drainage channel according to the invention provides that the channel contains at least one hollow profile provided with the spray nozzles, through which the flushing medium is supplied.
  • Such hollow profiles provided with the spray nozzles can optionally already be arranged in the walls or bottom of the channel during the manufacture of the channel.
  • the hollow profile can, for example, be arranged at the bottom of the channel and in this case is expediently adapted to its cross-sectional shape.
  • Such hollow profiles thus cover practically the entire floor of the channel or form a floor which is provided with spray nozzles at regular intervals.
  • tubular hollow profiles can also be arranged on the side walls of the channel.
  • the on these Tubular hollow profiles arranged spray nozzles spray the flushing medium in the drain direction against the wall of the channel, so that a liquid cushion forms on the walls of the channel, on which the solids can float away.
  • the drainage channel is a gutter
  • the two tubular hollow profiles can expediently be arranged in the edge beads of the gutter. In this way, the gutter is given an appearance that practically does not differ from conventional gutters.
  • a pipe provided with spray nozzles can additionally be arranged in the center above the sewer floor. These spray nozzles give the solids floating on the upholstery mentioned an additional impulse in the discharge direction, so that even relatively thick solid deposits are removed well.
  • the hollow profiles and tubes are expediently designed as plastic injection molded parts with cast nozzles.
  • Such a production of the hollow profiles and the nozzles is, on the one hand, particularly cost-effective and, moreover, has the advantage that corruption damage, particularly in the area of the nozzles, cannot occur. Since the nozzles are only acted on from time to time and then only for a short time, the molded plastic nozzles also have sufficient strength for this purpose.
  • the spray nozzles can also advantageously be charged with a gaseous or vaporous rinsing medium.
  • the drain channel has an inner tube, in the wall of which Spray nozzles are provided, wherein the inner tube is surrounded by an outer tube and the annular space between the inner tube and the outer tube can be acted upon by the flushing medium.
  • the inner tube is surrounded by an outer tube and the annular space between the inner tube and the outer tube can be acted upon by the flushing medium.
  • spacers are expediently arranged between the inner tube and the outer tube.
  • a particularly simple production results if both the outer tube and the inner tube consist of extruded plastic profiles which are subsequently assembled using the spacers.
  • the nozzles of the inner tube are expediently formed by bores in the wall of the inner tube.
  • the drain channel 1 is formed as a gutter with a semicircular cross-section and has the edge beads 2 typical of gutters on both sides. Tubes 3 are inserted into the edge beads 2 on both sides and are provided with spray nozzles 4 at regular intervals as seen in the longitudinal direction of the channel 1.
  • another pipe 5 which is fastened by means of cross members 6 to an edge bead 2 of the drain channel 1 and is also provided with spray nozzles 7.
  • the spray nozzles 4 and 7 in the pipes 3 and 5 are inclined to the direction of the discharge, which is indicated in FIG.
  • the spray nozzles 4 assigned to the walls of the drain channel 1 are additionally arranged approximately tangentially to the curved walls of the drain channel 1, so that a liquid cushion forms on the walls, on which the solids float.
  • a hollow profile 12 is arranged at the bottom of the discharge channel 11, which is adapted to the cross-sectional shape of the channel 11 and is provided with spray nozzles 13 at regular intervals, as seen in the longitudinal direction.
  • the tubes 3, 5 and 15 and the hollow profile 12 are advantageously produced as injection-molded parts made of plastic, the spray nozzles 4, 7, 13 and 16 advantageously being molded in one piece.
  • the pipes 3, 5 and 15 and the hollow profile 12 can be manufactured separately and subsequently installed in existing drainage channels. Alternatively, they can be integrated into the walls of the drainage channels during the manufacture.
  • the pipes 3, 5 and 15 and the hollow profile 12 are connected in a manner not shown to a pump which acts on the spray nozzles 4, 7, 13 and 16 with a pressurized liquid flushing medium. If necessary, the spray nozzles 4, 7, 13 and 16 can also be acted upon with a gaseous or vaporous rinsing medium under high pressure. In this case too, the spray nozzles are supplied with flushing medium via the pipes or the hollow profile.
  • the drainage channel consists of an inner tube 20, which preferably consists of an extruded plastic tube.
  • an inner tube 20 In the wall of the inner tube 2o there are spray nozzles 21, which are designed as bores in the wall of the inner tube 2o and are inclined in the direction of the discharge.
  • Spacers 22 are located on the outer circumference of the inner tube 2o and serve to support an outer tube 23 which surrounds the inner tube 2o at a distance and which is likewise designed as an extruded plastic tube.
  • the annular space 24 between the inner tube 20 and the outer tube 23 can be acted upon with a flushing medium, such that the flushing medium is to be cleaned supply of the interior of the inner tube 2o passes through the spray nozzles 21 and deposits in the interior of the inner tube 2o rinses away.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural 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)
  • Nozzles (AREA)
EP84105308A 1983-05-11 1984-05-10 Conduit, évacuation, en particulier gouttière ou tuyau de descente Expired EP0125643B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84105308T ATE47186T1 (de) 1983-05-11 1984-05-10 Abflusskanal, insbesondere abflussrinne oder abflussrohr.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19833317228 DE3317228A1 (de) 1983-05-11 1983-05-11 Abflusskanal, insbesondere abflussrinne oder abflussrohr
DE3317228 1983-05-11
DE19833319424 DE3319424A1 (de) 1983-05-28 1983-05-28 Abflusskanal
DE3319424 1983-05-28

Publications (3)

Publication Number Publication Date
EP0125643A2 true EP0125643A2 (fr) 1984-11-21
EP0125643A3 EP0125643A3 (en) 1986-02-05
EP0125643B1 EP0125643B1 (fr) 1989-10-11

Family

ID=25810700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84105308A Expired EP0125643B1 (fr) 1983-05-11 1984-05-10 Conduit, évacuation, en particulier gouttière ou tuyau de descente

Country Status (5)

Country Link
US (1) US4634312A (fr)
EP (1) EP0125643B1 (fr)
AU (1) AU570956B2 (fr)
CA (1) CA1248713A (fr)
DE (1) DE3480103D1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636235A1 (de) * 1985-10-24 1987-04-30 Erich Sterzel Duesenanordnung zur erzeugung einer gerichteten stroemung
US5037541A (en) * 1990-05-30 1991-08-06 Ruey Jang Shiau Sanitary device for sewerage channel
FR2678013A1 (fr) * 1991-06-18 1992-12-24 Spiess Claude Gouttiere autonettoyante se deversant dans un caisson muni d'un hachoir.
EP2006459A1 (fr) * 2007-06-21 2008-12-24 Herbert Wuersch Puits de regard
CN105178415A (zh) * 2015-09-10 2015-12-23 清华大学深圳研究生院 一种合流制排水管道的沉积物处理系统及方法
DE102019004306A1 (de) * 2019-06-18 2020-12-24 Rolf Seelheim Vorrichtung zur Verhinderung von Schmutzeintrag bei Regenrinnen
EP3770357A1 (fr) * 2019-07-23 2021-01-27 Marcel Boschung AG Dispositif de dégivrage de bâtiments

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899770A (en) * 1987-04-30 1990-02-13 Wilson R E Apparatus for preventing deterioration of concrete pipe
US4972863A (en) * 1989-07-19 1990-11-27 Dan Golden Rain gutter cleaner
US5119849A (en) * 1991-07-01 1992-06-09 Hinkley Robert A Gutter backflush apparatus
US5378355A (en) * 1992-12-04 1995-01-03 Water Pollution Control Corporation Direct delivery in-situ diffuser cleaning
US5727350A (en) * 1994-02-16 1998-03-17 Marcella; Frank V. Self-cleaning gutter
US5514310A (en) * 1994-03-25 1996-05-07 Sander; Daniel G. Method of foaming prior to injection molding
US5548931A (en) * 1995-01-03 1996-08-27 Bryant; Johnnie J. Quick cleaning gutter system
US20040223807A1 (en) * 1998-12-17 2004-11-11 Joseph Bevilacqua Self-flushing gutter pipe
DE19906224B4 (de) * 1999-02-15 2006-05-24 Infineon Technologies Ag Abzugsvorrichtung
DE10200623B4 (de) * 2002-01-10 2005-09-08 Grass, Dieter Dachrinnenreinigungssystem
US6926210B2 (en) * 2003-08-27 2005-08-09 David Baxter System for maintaining gutter debris free
FR2859914B1 (fr) * 2003-09-23 2007-09-14 Laurent Sauzade Gouttiere a double fond anti-incendie
US7188784B1 (en) * 2004-07-17 2007-03-13 Mullins Michael S Automatic rain gutter flushing system
US20060086377A1 (en) * 2004-10-21 2006-04-27 Micron Technology, Inc. Self-flushing basement drainage pipe
US20100043831A1 (en) * 2007-09-26 2010-02-25 Thomas William Koenig Rain Gutter Member
CN102121270A (zh) * 2011-04-07 2011-07-13 清华大学深圳研究生院 一种用于冲洗排水管道的导管、冲洗管及冲洗系统
WO2015115912A1 (fr) * 2014-01-29 2015-08-06 Wheeler Trevor Edwin Système de nettoyage de gouttière
US9074374B1 (en) 2014-09-04 2015-07-07 Albert Chao Gutter cleaning apparatus
DE102015109717B4 (de) 2015-06-17 2021-02-11 Dennis Bartsch Vorrichtung zur Reinigung einer Dachrinne
US9518390B1 (en) 2016-01-05 2016-12-13 Albert Chao Self propelled blower
AU2018268843B2 (en) * 2017-05-16 2024-03-07 Xylem Water Solutions Zelienople Llc Self-cleaning, groutless, filter underdrain
US10344481B2 (en) 2017-07-17 2019-07-09 Daniel J. Song Self-cleaning gutter system
US10858838B1 (en) * 2019-10-29 2020-12-08 Kim Kwee Ng Debris diversion and removal in a gutter
CN111139923B (zh) * 2020-01-16 2025-01-10 珠江水利委员会珠江水利科学研究院 基于冲击扰动原理的高压气清淤方法
CN111139924B (zh) * 2020-01-21 2025-03-21 珠江水利委员会珠江水利科学研究院 基于高压喷射的排水管道水利自动清淤方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1485499A (en) * 1921-06-23 1924-03-04 Fleharty Company Track pan for railroads
FR727927A (fr) * 1931-11-07 1932-06-27 Chantier Et Ateliers De Saint Dispositif de ramonage des suies dans les chaudières marines ou terrestres
US2057691A (en) * 1933-12-20 1936-10-20 Ranney Leo Method of and apparatus for excavating
US2623234A (en) * 1950-10-23 1952-12-30 Alvin I Brown Suction or fluid pressure gutter cleaning apparatus, including a fluid reversing valve
US2887073A (en) * 1955-05-10 1959-05-19 John J Lane Self-cleaning gutter and downspout attachment to collect debris
US3507396A (en) * 1966-07-25 1970-04-21 Ramsay Homa Gutters for rainwater
CH536703A (de) * 1972-08-24 1973-05-15 Symalit Ag Verfahren zur Herstellung einer Kunststoffrinne
US3802449A (en) * 1973-01-05 1974-04-09 L Mulinex Drain pipe flushing device
US4028895A (en) * 1975-11-14 1977-06-14 Franzmeier Alvin W Rain gutter attachment
US4142370A (en) * 1977-12-12 1979-03-06 Giordano Louis G Snap-on end cap for gutters and process for applying same
US4183368A (en) * 1978-06-30 1980-01-15 Husted Gary V Eave trough flushing system
US4407097A (en) * 1980-02-15 1983-10-04 Allen Jack H Rain gutter construction

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636235A1 (de) * 1985-10-24 1987-04-30 Erich Sterzel Duesenanordnung zur erzeugung einer gerichteten stroemung
US5037541A (en) * 1990-05-30 1991-08-06 Ruey Jang Shiau Sanitary device for sewerage channel
FR2678013A1 (fr) * 1991-06-18 1992-12-24 Spiess Claude Gouttiere autonettoyante se deversant dans un caisson muni d'un hachoir.
EP2006459A1 (fr) * 2007-06-21 2008-12-24 Herbert Wuersch Puits de regard
CN105178415A (zh) * 2015-09-10 2015-12-23 清华大学深圳研究生院 一种合流制排水管道的沉积物处理系统及方法
DE102019004306A1 (de) * 2019-06-18 2020-12-24 Rolf Seelheim Vorrichtung zur Verhinderung von Schmutzeintrag bei Regenrinnen
DE102019004306B4 (de) * 2019-06-18 2021-02-04 Rolf Seelheim Vorrichtung zur Verhinderung von Schmutzeintrag bei Regenrinnen
EP3770357A1 (fr) * 2019-07-23 2021-01-27 Marcel Boschung AG Dispositif de dégivrage de bâtiments

Also Published As

Publication number Publication date
DE3480103D1 (en) 1989-11-16
CA1248713A (fr) 1989-01-17
AU2781984A (en) 1984-11-15
US4634312A (en) 1987-01-06
EP0125643B1 (fr) 1989-10-11
AU570956B2 (en) 1988-03-31
EP0125643A3 (en) 1986-02-05

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