ES2122863A1 - Improved sewage pipe (drain) - Google Patents

Improved sewage pipe (drain)

Info

Publication number
ES2122863A1
ES2122863A1 ES09500652A ES9500652A ES2122863A1 ES 2122863 A1 ES2122863 A1 ES 2122863A1 ES 09500652 A ES09500652 A ES 09500652A ES 9500652 A ES9500652 A ES 9500652A ES 2122863 A1 ES2122863 A1 ES 2122863A1
Authority
ES
Spain
Prior art keywords
sewage pipe
liquids
drain
improved sewage
forming
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
ES09500652A
Other languages
Spanish (es)
Other versions
ES2122863B1 (en
Inventor
Ferrer Jose Petit
Gonzalez Antonio Rodriguez
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.)
Gres Breda S A
Original Assignee
Gres Breda S A
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 Gres Breda S A filed Critical Gres Breda S A
Priority to ES9500652A priority Critical patent/ES2122863B1/en
Publication of ES2122863A1 publication Critical patent/ES2122863A1/en
Application granted granted Critical
Publication of ES2122863B1 publication Critical patent/ES2122863B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Sewage (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

This sewage pipe comprises a series of compact components which have a convex upper surface for collecting liquids at least one inner hollow for conveying said liquids and, in the lowest area of the upper surface, orifices via which the collected water gains access to the inner hollow. The components forming the sewage pipe may be of straight section or angled section, may have an upper cover and may have inner hollows in addition to that forming the conduit for liquids.
ES9500652A 1995-03-31 1995-03-31 IMPROVED CARD. Expired - Fee Related ES2122863B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9500652A ES2122863B1 (en) 1995-03-31 1995-03-31 IMPROVED CARD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9500652A ES2122863B1 (en) 1995-03-31 1995-03-31 IMPROVED CARD.

Publications (2)

Publication Number Publication Date
ES2122863A1 true ES2122863A1 (en) 1998-12-16
ES2122863B1 ES2122863B1 (en) 1999-07-01

Family

ID=8289973

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9500652A Expired - Fee Related ES2122863B1 (en) 1995-03-31 1995-03-31 IMPROVED CARD.

Country Status (1)

Country Link
ES (1) ES2122863B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386020A (en) * 1943-05-17 1945-10-02 Frederick K Wendelken Sectional surface drain conduit
US3465654A (en) * 1967-07-17 1969-09-09 Harry Fox Drain device
US3876322A (en) * 1974-02-21 1975-04-08 Max W Deason Expansion drain
US4490067A (en) * 1981-12-17 1984-12-25 Quaker Plastic Corporation Modular drain system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386020A (en) * 1943-05-17 1945-10-02 Frederick K Wendelken Sectional surface drain conduit
US3465654A (en) * 1967-07-17 1969-09-09 Harry Fox Drain device
US3876322A (en) * 1974-02-21 1975-04-08 Max W Deason Expansion drain
US4490067A (en) * 1981-12-17 1984-12-25 Quaker Plastic Corporation Modular drain system

Also Published As

Publication number Publication date
ES2122863B1 (en) 1999-07-01

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19981216

Kind code of ref document: A1

Effective date: 19981216

FD1A Patent lapsed

Effective date: 20040601