ES294598U - An intercepting sewer for conducting waste water down steep gradients. - Google Patents

An intercepting sewer for conducting waste water down steep gradients.

Info

Publication number
ES294598U
ES294598U ES1986294598U ES294598U ES294598U ES 294598 U ES294598 U ES 294598U ES 1986294598 U ES1986294598 U ES 1986294598U ES 294598 U ES294598 U ES 294598U ES 294598 U ES294598 U ES 294598U
Authority
ES
Spain
Prior art keywords
waste water
intercepting sewer
steep gradients
water down
down steep
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
ES1986294598U
Other languages
Spanish (es)
Other versions
ES294598Y (en
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.)
COSTR MONTAGGI IMPIANTI SPEC
SIMPLAST SpA
Original Assignee
COSTR MONTAGGI IMPIANTI SPEC
SIMPLAST SpA
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 COSTR MONTAGGI IMPIANTI SPEC, SIMPLAST SpA filed Critical COSTR MONTAGGI IMPIANTI SPEC
Publication of ES294598U publication Critical patent/ES294598U/en
Application granted granted Critical
Publication of ES294598Y publication Critical patent/ES294598Y/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers

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)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Artificial Fish Reefs (AREA)
  • Endoscopes (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Removal Of Specific Substances (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

An intercepting sewer for conveying waste water through steep gradients is essentially characterized in that it has projections provided therein. More particularly, the projections are arranged circumferentially, are equidistant and are geometrically designed so as to give rise to generalized turbulence within the flow and to localized losses of head thereby to dissipate any indesirable kinetik energy.
ES1986294598U 1985-06-05 1986-06-05 DRAIN COLLECTOR FOR THE CONDUCTION OF WASTEWATER BY STRONG SLOPES Expired ES294598Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21034/85A IT1184572B (en) 1985-06-05 1985-06-05 SEWER COLLECTOR FOR THE CONVEYMENT OF WASTEWATER THROUGH SLOPE OVENS

Publications (2)

Publication Number Publication Date
ES294598U true ES294598U (en) 1986-10-16
ES294598Y ES294598Y (en) 1987-07-01

Family

ID=11175709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986294598U Expired ES294598Y (en) 1985-06-05 1986-06-05 DRAIN COLLECTOR FOR THE CONDUCTION OF WASTEWATER BY STRONG SLOPES

Country Status (5)

Country Link
EP (1) EP0204272B1 (en)
AT (1) ATE49254T1 (en)
DE (1) DE3668023D1 (en)
ES (1) ES294598Y (en)
IT (1) IT1184572B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8705880D0 (en) * 1987-03-12 1987-04-15 Score Uk Ltd Pipeline pigs
WO2011163605A2 (en) * 2010-06-24 2011-12-29 Isco Industries, Llc Modified pipe inlet
CN103074933B (en) * 2012-07-27 2015-12-02 广东联塑科技实业有限公司 A kind of draining dirt discharge groove
JP6382742B2 (en) * 2015-02-23 2018-08-29 株式会社東芝 Natural flow sewer pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB556707A (en) * 1942-04-07 1943-10-18 Douglas Whitaker Improvements in or relating to drainage and sewerage systems and pipes therefor
GB1264607A (en) * 1970-04-22 1972-02-23
SE7910162L (en) * 1979-12-10 1981-06-11 Nordstroem Erik G W OF PLASTIC MATERIAL FORMED TUBE WITH TILES AND DEVICE FOR MANUFACTURE OF TUBE
DE3400348C2 (en) * 1984-01-07 1994-03-24 Harzer Betonwarenfabrik Luise Molded part made of concrete, ceramic masses or the like.

Also Published As

Publication number Publication date
EP0204272A3 (en) 1987-06-10
ATE49254T1 (en) 1990-01-15
IT8521034A0 (en) 1985-06-05
ES294598Y (en) 1987-07-01
EP0204272A2 (en) 1986-12-10
DE3668023D1 (en) 1990-02-08
EP0204272B1 (en) 1990-01-03
IT1184572B (en) 1987-10-28

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000301