ES205644U - Closure valve device applicable to underground heating pipes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Closure valve device applicable to underground heating pipes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES205644U
ES205644U ES0205644U ES205644U ES205644U ES 205644 U ES205644 U ES 205644U ES 0205644 U ES0205644 U ES 0205644U ES 205644 U ES205644 U ES 205644U ES 205644 U ES205644 U ES 205644U
Authority
ES
Spain
Prior art keywords
translation
tubes
valve
legally binding
google translate
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
ES0205644U
Other languages
Spanish (es)
Other versions
ES205644Y (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.)
AS E RASMUSSEN
Original Assignee
AS E RASMUSSEN
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 AS E RASMUSSEN filed Critical AS E RASMUSSEN
Priority to ES1974205644U priority Critical patent/ES205644Y/en
Publication of ES205644U publication Critical patent/ES205644U/en
Application granted granted Critical
Publication of ES205644Y publication Critical patent/ES205644Y/en
Expired legal-status Critical Current

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Abstract

Shut-off valve device applicable to underground heating pipes, of the type purchased from a valve box provided with two coupling ducts and a stem projecting upwards and designed to be mounted in a system of thermally insulated pipes in humid environments such as in underground heating pipe systems, for example and in district heating installations, characterized in that the valve is provided with relatively long coupling ducts each of which is wrapped, except in its terminal outer part, by a thermally insulating material which, in turn, is surrounded by a protective tube, the respective internal ends of these protective tubes being located on each side of the rod which is surrounded by a tube which, close to its lower extremity, is closed tightly against the valve housing, the inner ends of the pro tubes being and the lower end of the stem tube housed in a tubular T-shaped box that couples the respective surfaces of the tubes in a watertight manner. (Machine-translation by Google Translate, not legally binding)
ES1974205644U 1974-08-01 1974-08-01 SHUT-OFF VALVE DEVICE APPLICABLE TO UNDERGROUND HEATING PIPES. Expired ES205644Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1974205644U ES205644Y (en) 1974-08-01 1974-08-01 SHUT-OFF VALVE DEVICE APPLICABLE TO UNDERGROUND HEATING PIPES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1974205644U ES205644Y (en) 1974-08-01 1974-08-01 SHUT-OFF VALVE DEVICE APPLICABLE TO UNDERGROUND HEATING PIPES.

Publications (2)

Publication Number Publication Date
ES205644U true ES205644U (en) 1976-03-16
ES205644Y ES205644Y (en) 1976-07-16

Family

ID=8371935

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974205644U Expired ES205644Y (en) 1974-08-01 1974-08-01 SHUT-OFF VALVE DEVICE APPLICABLE TO UNDERGROUND HEATING PIPES.

Country Status (1)

Country Link
ES (1) ES205644Y (en)

Also Published As

Publication number Publication date
ES205644Y (en) 1976-07-16

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