JPH0466494U - - Google Patents

Info

Publication number
JPH0466494U
JPH0466494U JP11043690U JP11043690U JPH0466494U JP H0466494 U JPH0466494 U JP H0466494U JP 11043690 U JP11043690 U JP 11043690U JP 11043690 U JP11043690 U JP 11043690U JP H0466494 U JPH0466494 U JP H0466494U
Authority
JP
Japan
Prior art keywords
pipe
large diameter
small diameter
heat
pipes
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
JP11043690U
Other languages
English (en)
Japanese (ja)
Other versions
JP2511606Y2 (ja
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
Priority to JP1990110436U priority Critical patent/JP2511606Y2/ja
Publication of JPH0466494U publication Critical patent/JPH0466494U/ja
Application granted granted Critical
Publication of JP2511606Y2 publication Critical patent/JP2511606Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
JP1990110436U 1990-10-22 1990-10-22 熱供給用多孔管 Expired - Fee Related JP2511606Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990110436U JP2511606Y2 (ja) 1990-10-22 1990-10-22 熱供給用多孔管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990110436U JP2511606Y2 (ja) 1990-10-22 1990-10-22 熱供給用多孔管

Publications (2)

Publication Number Publication Date
JPH0466494U true JPH0466494U (en, 2012) 1992-06-11
JP2511606Y2 JP2511606Y2 (ja) 1996-09-25

Family

ID=31857776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990110436U Expired - Fee Related JP2511606Y2 (ja) 1990-10-22 1990-10-22 熱供給用多孔管

Country Status (1)

Country Link
JP (1) JP2511606Y2 (en, 2012)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173497A (ja) * 1988-12-23 1990-07-04 Kandenko Co Ltd 熱導管、熱導管用多孔管及びその敷設工法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02173497A (ja) * 1988-12-23 1990-07-04 Kandenko Co Ltd 熱導管、熱導管用多孔管及びその敷設工法

Also Published As

Publication number Publication date
JP2511606Y2 (ja) 1996-09-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees