ES1004410U - Double liquid conduit tube (Machine-translation by Google Translate, not legally binding) - Google Patents

Double liquid conduit tube (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1004410U
ES1004410U ES19878700416U ES8700416U ES1004410U ES 1004410 U ES1004410 U ES 1004410U ES 19878700416 U ES19878700416 U ES 19878700416U ES 8700416 U ES8700416 U ES 8700416U ES 1004410 U ES1004410 U ES 1004410U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
tube
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
ES19878700416U
Other languages
Spanish (es)
Other versions
ES1004410Y (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.)
CABOT Co ANTONIO
Original Assignee
CABOT Co ANTONIO
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 CABOT Co ANTONIO filed Critical CABOT Co ANTONIO
Priority to ES8700416U priority Critical patent/ES1004410Y/en
Publication of ES1004410U publication Critical patent/ES1004410U/en
Application granted granted Critical
Publication of ES1004410Y publication Critical patent/ES1004410Y/en
Expired legal-status Critical Current

Links

Abstract

Double pipe for conduction of liquids, which is characterized because it consists of two tubes. The first tube or exterior, of greater diameter has a width sufficient so that the other minor tube, passes by its interior and can be extracted or introduced in the whole its length. Serves protector and <tunel>, the interior tube of less diameter, is the true driver of the liquid, its less thickness and flexibility allows it to be installed inside the first once this (first) has been placed on walls, floors, etc., this allows an easy repair of obstructions, decrease of step by calcification, etc., and a replacement of <all> the pipeline, driver or interior without works of masonry, etc., weigh to the curves and angles of everything installation of liquids. (Machine-translation by Google Translate, not legally binding)
ES8700416U 1987-02-09 1987-02-09 DOUBLE TUBE FOR CONDUCTION OF LIQUIDS Expired ES1004410Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8700416U ES1004410Y (en) 1987-02-09 1987-02-09 DOUBLE TUBE FOR CONDUCTION OF LIQUIDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8700416U ES1004410Y (en) 1987-02-09 1987-02-09 DOUBLE TUBE FOR CONDUCTION OF LIQUIDS

Publications (2)

Publication Number Publication Date
ES1004410U true ES1004410U (en) 1988-10-01
ES1004410Y ES1004410Y (en) 1989-04-01

Family

ID=8249573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700416U Expired ES1004410Y (en) 1987-02-09 1987-02-09 DOUBLE TUBE FOR CONDUCTION OF LIQUIDS

Country Status (1)

Country Link
ES (1) ES1004410Y (en)

Also Published As

Publication number Publication date
ES1004410Y (en) 1989-04-01

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Legal Events

Date Code Title Description
SY Expiration date (snapshot 920101)

Free format text: 1997-02-09

FD1K Utility model lapsed

Effective date: 19990405