ES185383Y - HEAT EXCHANGER TUBE, PERFECTED. - Google Patents

HEAT EXCHANGER TUBE, PERFECTED.

Info

Publication number
ES185383Y
ES185383Y ES1972185383U ES185383U ES185383Y ES 185383 Y ES185383 Y ES 185383Y ES 1972185383 U ES1972185383 U ES 1972185383U ES 185383 U ES185383 U ES 185383U ES 185383 Y ES185383 Y ES 185383Y
Authority
ES
Spain
Prior art keywords
perfected
heat exchanger
exchanger tube
tube
heat
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.)
Expired
Application number
ES1972185383U
Other languages
Spanish (es)
Other versions
ES185383U (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.)
OGIPSA OLEODUCTOS GASEODUCTOS E INSTALACIONES P
Original Assignee
OGIPSA OLEODUCTOS GASEODUCTOS E INSTALACIONES P
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 OGIPSA OLEODUCTOS GASEODUCTOS E INSTALACIONES P filed Critical OGIPSA OLEODUCTOS GASEODUCTOS E INSTALACIONES P
Priority to ES1972185383U priority Critical patent/ES185383Y/en
Publication of ES185383U publication Critical patent/ES185383U/en
Priority to IT30916/73A priority patent/IT1001626B/en
Application granted granted Critical
Publication of ES185383Y publication Critical patent/ES185383Y/en
Expired legal-status Critical Current

Links

ES1972185383U 1972-11-04 1972-11-04 HEAT EXCHANGER TUBE, PERFECTED. Expired ES185383Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES1972185383U ES185383Y (en) 1972-11-04 1972-11-04 HEAT EXCHANGER TUBE, PERFECTED.
IT30916/73A IT1001626B (en) 1972-11-04 1973-11-05 PROCEDURE FOR MANUFACTURING A HEAT EXCHANGER PIPE WITH SURFACE PROVIDED WITH WELDED RADIAL PROJECTIONS AND PIPE OBTAINED WITH THIS PROCEDURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1972185383U ES185383Y (en) 1972-11-04 1972-11-04 HEAT EXCHANGER TUBE, PERFECTED.

Publications (2)

Publication Number Publication Date
ES185383U ES185383U (en) 1973-10-01
ES185383Y true ES185383Y (en) 1974-06-16

Family

ID=8357420

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972185383U Expired ES185383Y (en) 1972-11-04 1972-11-04 HEAT EXCHANGER TUBE, PERFECTED.

Country Status (1)

Country Link
ES (1) ES185383Y (en)

Also Published As

Publication number Publication date
ES185383U (en) 1973-10-01

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