JPS52142355A - Method and device for producing plastic heat transmission tube having porous layer transmission surface - Google Patents

Method and device for producing plastic heat transmission tube having porous layer transmission surface

Info

Publication number
JPS52142355A
JPS52142355A JP5944576A JP5944576A JPS52142355A JP S52142355 A JPS52142355 A JP S52142355A JP 5944576 A JP5944576 A JP 5944576A JP 5944576 A JP5944576 A JP 5944576A JP S52142355 A JPS52142355 A JP S52142355A
Authority
JP
Japan
Prior art keywords
porous layer
plastic heat
producing plastic
heat transmission
transmission surface
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.)
Pending
Application number
JP5944576A
Other languages
Japanese (ja)
Inventor
Setsuo Yamamoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5944576A priority Critical patent/JPS52142355A/en
Publication of JPS52142355A publication Critical patent/JPS52142355A/en
Pending legal-status Critical Current

Links

JP5944576A 1976-05-21 1976-05-21 Method and device for producing plastic heat transmission tube having porous layer transmission surface Pending JPS52142355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5944576A JPS52142355A (en) 1976-05-21 1976-05-21 Method and device for producing plastic heat transmission tube having porous layer transmission surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5944576A JPS52142355A (en) 1976-05-21 1976-05-21 Method and device for producing plastic heat transmission tube having porous layer transmission surface

Publications (1)

Publication Number Publication Date
JPS52142355A true JPS52142355A (en) 1977-11-28

Family

ID=13113485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5944576A Pending JPS52142355A (en) 1976-05-21 1976-05-21 Method and device for producing plastic heat transmission tube having porous layer transmission surface

Country Status (1)

Country Link
JP (1) JPS52142355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565893A (en) * 1978-11-06 1980-05-17 Akzo Nv Heat transmitter using hollow filaments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565893A (en) * 1978-11-06 1980-05-17 Akzo Nv Heat transmitter using hollow filaments

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