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ES1048920U - Unidirectional valve perfected step. (Machine-translation by Google Translate, not legally binding) - Google Patents

Unidirectional valve perfected step. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1048920U
ES1048920U ES200100918U ES200100918U ES1048920U ES 1048920 U ES1048920 U ES 1048920U ES 200100918 U ES200100918 U ES 200100918U ES 200100918 U ES200100918 U ES 200100918U ES 1048920 U ES1048920 U ES 1048920U
Authority
ES
Spain
Prior art keywords
external
ring
zone
piece
translation
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
ES200100918U
Other languages
Spanish (es)
Other versions
ES1048920Y (en
Inventor
Lopez Marcelo Fernandez
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
Application filed by Individual filed Critical Individual
Priority to ES200100918U priority Critical patent/ES1048920Y/en
Publication of ES1048920U publication Critical patent/ES1048920U/en
Application granted granted Critical
Publication of ES1048920Y publication Critical patent/ES1048920Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Abstract

Unidirectional step valve with improved retention, of those constituted from a brass body (2) having the external configuration of hexagonal and internal cylindrical having an extension at one of its ends configured as an external hexagonal zone (3) ) internally threaded forming a monobloc part of the body (2) by arranging the body (2) at the remaining end of an internal helical thread in which an external hexagonal piece is attached having an externally threaded extension that is incorporated in the internal thread of the end of the body (2), incorporating an O-ring (10) characterized in that the body (2) internally has a piece of plastic (11) provided at one end of a configuration of circular plant with reduction of its diameter at its end external and provided with a perimetral groove in which an O-ring (14) is coupled, the part (11) presenting a zone for the coupling or of a practically cylindrical piece (13) having on its perimeter a plurality of facets or faces and having an off-center perforation (12) into which the smaller diameter end of a vertical shank (9) passing through is introduced. The upper central part of the body (2) and which is provided with a projection in its lower lateral zone, the stem (9) having in its upper part an area of greater diameter that forms a step with the central part thereof in which an O-ring (15) is engaged. (Machine-translation by Google Translate, not legally binding)
ES200100918U 2001-04-10 2001-04-10 PERFECTED UNIDIRECTIONAL PASS VALVE. Expired - Fee Related ES1048920Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200100918U ES1048920Y (en) 2001-04-10 2001-04-10 PERFECTED UNIDIRECTIONAL PASS VALVE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100918U ES1048920Y (en) 2001-04-10 2001-04-10 PERFECTED UNIDIRECTIONAL PASS VALVE.

Publications (2)

Publication Number Publication Date
ES1048920U true ES1048920U (en) 2001-10-16
ES1048920Y ES1048920Y (en) 2002-02-16

Family

ID=8497495

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100918U Expired - Fee Related ES1048920Y (en) 2001-04-10 2001-04-10 PERFECTED UNIDIRECTIONAL PASS VALVE.

Country Status (1)

Country Link
ES (1) ES1048920Y (en)

Also Published As

Publication number Publication date
ES1048920Y (en) 2002-02-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20050411