JPH0243959B2 - - Google Patents

Info

Publication number
JPH0243959B2
JPH0243959B2 JP59189520A JP18952084A JPH0243959B2 JP H0243959 B2 JPH0243959 B2 JP H0243959B2 JP 59189520 A JP59189520 A JP 59189520A JP 18952084 A JP18952084 A JP 18952084A JP H0243959 B2 JPH0243959 B2 JP H0243959B2
Authority
JP
Japan
Prior art keywords
tube
heat shield
cooling
temperature
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 - Lifetime
Application number
JP59189520A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6170297A (ja
Inventor
Norihide Saho
Minoru Imamura
Norimoto Matsuda
Tadashi Takada
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP59189520A priority Critical patent/JPS6170297A/ja
Publication of JPS6170297A publication Critical patent/JPS6170297A/ja
Publication of JPH0243959B2 publication Critical patent/JPH0243959B2/ja
Granted legal-status Critical Current

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
    • 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
    • F16L59/07—Arrangements using an air layer or vacuum the air layer being enclosed by one or more layers of insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Thermal Insulation (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
JP59189520A 1984-09-12 1984-09-12 低温装置 Granted JPS6170297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59189520A JPS6170297A (ja) 1984-09-12 1984-09-12 低温装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59189520A JPS6170297A (ja) 1984-09-12 1984-09-12 低温装置

Publications (2)

Publication Number Publication Date
JPS6170297A JPS6170297A (ja) 1986-04-11
JPH0243959B2 true JPH0243959B2 (pm) 1990-10-02

Family

ID=16242657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59189520A Granted JPS6170297A (ja) 1984-09-12 1984-09-12 低温装置

Country Status (1)

Country Link
JP (1) JPS6170297A (pm)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56131885A (en) * 1980-03-18 1981-10-15 Tokyo Shibaura Electric Co Low temperature pipings

Also Published As

Publication number Publication date
JPS6170297A (ja) 1986-04-11

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