ES1141387U - Anti-return flange to avoid odors, and the passage of cockroaches or insects in conventional valves (Machine-translation by Google Translate, not legally binding) - Google Patents

Anti-return flange to avoid odors, and the passage of cockroaches or insects in conventional valves (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1141387U
ES1141387U ES201530784U ES201530784U ES1141387U ES 1141387 U ES1141387 U ES 1141387U ES 201530784 U ES201530784 U ES 201530784U ES 201530784 U ES201530784 U ES 201530784U ES 1141387 U ES1141387 U ES 1141387U
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Spain
Prior art keywords
cockroaches
insects
passage
translation
machine
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
ES201530784U
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Spanish (es)
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ES1141387Y (en
Inventor
Manuel BARRERA TORO
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Individual
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Individual
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Priority to ES201530784U priority Critical patent/ES1141387Y/en
Publication of ES1141387U publication Critical patent/ES1141387U/en
Application granted granted Critical
Publication of ES1141387Y publication Critical patent/ES1141387Y/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Anti-return membrane flange to prevent odors, and the passage of cockroaches or insects in conventional valves, characterized by being carried out on the basis of an element in the form of a circular plate, made of a flexible material, provided with a central drill designed so that it can be assembled by occupying, in its rest position, the entire passage section of a conventional drain valve, when fixing it inside the central screw of the said drain valve, as an element that, once assembled, remains greater depth, and making contact with the final clamping nut of the assembly; while the alternative position is that which occurs when a minimum pressure of liquid column, forces its complete abatement guaranteeing the exit of the liquid. (Machine-translation by Google Translate, not legally binding)

Description

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Claims (1)

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ES201530784U 2015-07-03 2015-07-03 ANTI-RETURN FLANGE TO AVOID ODORS, AND THE COCKROACH PASS OR INSECTS IN CONVENTIONAL VALVES Expired - Fee Related ES1141387Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201530784U ES1141387Y (en) 2015-07-03 2015-07-03 ANTI-RETURN FLANGE TO AVOID ODORS, AND THE COCKROACH PASS OR INSECTS IN CONVENTIONAL VALVES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201530784U ES1141387Y (en) 2015-07-03 2015-07-03 ANTI-RETURN FLANGE TO AVOID ODORS, AND THE COCKROACH PASS OR INSECTS IN CONVENTIONAL VALVES

Publications (2)

Publication Number Publication Date
ES1141387U true ES1141387U (en) 2015-07-14
ES1141387Y ES1141387Y (en) 2015-10-07

Family

ID=53520127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201530784U Expired - Fee Related ES1141387Y (en) 2015-07-03 2015-07-03 ANTI-RETURN FLANGE TO AVOID ODORS, AND THE COCKROACH PASS OR INSECTS IN CONVENTIONAL VALVES

Country Status (1)

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ES (1) ES1141387Y (en)

Also Published As

Publication number Publication date
ES1141387Y (en) 2015-10-07

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FD1K Utility model lapsed

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