LU55579A1 - - Google Patents

Info

Publication number
LU55579A1
LU55579A1 LU55579DA LU55579A1 LU 55579 A1 LU55579 A1 LU 55579A1 LU 55579D A LU55579D A LU 55579DA LU 55579 A1 LU55579 A1 LU 55579A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU55579A1 publication Critical patent/LU55579A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/125—Helical spacers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
LU55579D 1967-07-17 1968-02-28 LU55579A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5246067 1967-07-17

Publications (1)

Publication Number Publication Date
LU55579A1 true LU55579A1 (enrdf_load_stackoverflow) 1968-05-06

Family

ID=11277132

Family Applications (1)

Application Number Title Priority Date Filing Date
LU55579D LU55579A1 (enrdf_load_stackoverflow) 1967-07-17 1968-02-28

Country Status (8)

Country Link
BE (1) BE711588A (enrdf_load_stackoverflow)
CH (1) CH479838A (enrdf_load_stackoverflow)
DE (1) DE1675390A1 (enrdf_load_stackoverflow)
ES (1) ES355827A1 (enrdf_load_stackoverflow)
FR (1) FR1559345A (enrdf_load_stackoverflow)
GB (1) GB1212257A (enrdf_load_stackoverflow)
LU (1) LU55579A1 (enrdf_load_stackoverflow)
NL (1) NL6805595A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0662579A1 (en) * 1994-01-06 1995-07-12 Air Products And Chemicals, Inc. Pre-fabricated insulation tube

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE31941T1 (de) * 1984-01-04 1988-01-15 Kuettner Gmbh & Co Kg Dr Fluessigkeitsgekuehlte windduese fuer schachtoefen.
GB2325292A (en) * 1997-05-13 1998-11-18 Foster Wheeler Energy Ltd Hot water heat tracing pipe
CN103292069A (zh) * 2013-06-04 2013-09-11 无锡金顶石油管材配件制造有限公司 一种内置双通道保温石油管
CN103292067B (zh) * 2013-06-04 2016-03-09 无锡金顶石油管材配件制造有限公司 一种钢架加固式石油管
CN103292065B (zh) * 2013-06-04 2016-01-06 无锡金顶石油管材配件制造有限公司 一种双层内支撑结构保温石油管
CN103292049A (zh) * 2013-06-04 2013-09-11 无锡金顶石油管材配件制造有限公司 一种带外防护网的石油管件
CN103291226A (zh) * 2013-06-04 2013-09-11 无锡金顶石油管材配件制造有限公司 一种多线槽石油管结构
CN103307372A (zh) * 2013-06-04 2013-09-18 无锡金顶石油管材配件制造有限公司 一种可拆装式双层石油管件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0662579A1 (en) * 1994-01-06 1995-07-12 Air Products And Chemicals, Inc. Pre-fabricated insulation tube

Also Published As

Publication number Publication date
FR1559345A (enrdf_load_stackoverflow) 1969-03-07
NL6805595A (enrdf_load_stackoverflow) 1969-01-21
DE1675390A1 (de) 1972-04-06
ES355827A1 (es) 1970-01-01
GB1212257A (en) 1970-11-11
CH479838A (it) 1969-10-15
BE711588A (enrdf_load_stackoverflow) 1968-07-15

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