ES274800U - Perfect valve for air conditioning ducts (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfect valve for air conditioning ducts (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES274800U
ES274800U ES1983274800U ES274800U ES274800U ES 274800 U ES274800 U ES 274800U ES 1983274800 U ES1983274800 U ES 1983274800U ES 274800 U ES274800 U ES 274800U ES 274800 U ES274800 U ES 274800U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
air conditioning
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
ES1983274800U
Other languages
Spanish (es)
Other versions
ES274800Y (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.)
GENEDIS SA
Original Assignee
GENEDIS SA
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 GENEDIS SA filed Critical GENEDIS SA
Priority to ES1983274800U priority Critical patent/ES274800Y/en
Publication of ES274800U publication Critical patent/ES274800U/en
Application granted granted Critical
Publication of ES274800Y publication Critical patent/ES274800Y/en
Expired legal-status Critical Current

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  • Duct Arrangements (AREA)

Abstract

Improved valve for aeration ducts, characterized in that it is constituted in a one-piece body made of synthetic material, plug-in on a mouth or conduit of an aeration installation, inside which there is a transversal element of flexible laminar material attached to said body by means of an internal radial appendage of stepped configuration, selectively sectionable by portions that, depending on their unseparated length, gives the sheet a greater or lesser degree of freedom in flexion, in order to offer different resistances to the air flow that can, of this way to be regulated in its flow. (Machine-translation by Google Translate, not legally binding)
ES1983274800U 1983-10-05 1983-10-05 PERFECTED VALVE FOR AERATION DUCTS Expired ES274800Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1983274800U ES274800Y (en) 1983-10-05 1983-10-05 PERFECTED VALVE FOR AERATION DUCTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1983274800U ES274800Y (en) 1983-10-05 1983-10-05 PERFECTED VALVE FOR AERATION DUCTS

Publications (2)

Publication Number Publication Date
ES274800U true ES274800U (en) 1984-02-01
ES274800Y ES274800Y (en) 1984-09-01

Family

ID=8427361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983274800U Expired ES274800Y (en) 1983-10-05 1983-10-05 PERFECTED VALVE FOR AERATION DUCTS

Country Status (1)

Country Link
ES (1) ES274800Y (en)

Also Published As

Publication number Publication date
ES274800Y (en) 1984-09-01

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