JPS5599595A - Shaft sealing device for rotary heat exchanger - Google Patents

Shaft sealing device for rotary heat exchanger

Info

Publication number
JPS5599595A
JPS5599595A JP771279A JP771279A JPS5599595A JP S5599595 A JPS5599595 A JP S5599595A JP 771279 A JP771279 A JP 771279A JP 771279 A JP771279 A JP 771279A JP S5599595 A JPS5599595 A JP S5599595A
Authority
JP
Japan
Prior art keywords
revolving shaft
opened
shaft
hollow
fore end
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
JP771279A
Other languages
Japanese (ja)
Other versions
JPS6143635B2 (en
Inventor
Shuichi Inoue
Masaaki Adachi
Kosuke Komatsubara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP771279A priority Critical patent/JPS5599595A/en
Publication of JPS5599595A publication Critical patent/JPS5599595A/en
Publication of JPS6143635B2 publication Critical patent/JPS6143635B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To simplify constitution and facilitate manufacturing by a method wherein a hollow fixed shaft is inserted within a hollow revolving shaft and outer peripheries of both ends thereof are sealed so as to make thereby feeding and discharging passageways for heat source fluid.
CONSTITUTION: A revolving shaft 25, used both as for a fan and a rotary heat exchanger, is made hollow and a fore end 25' thereof is closed while an aft end 25" thereof is opened. The revolving shaft 25 is supported by ball bearings 29 and the aft end 25" thereof, being biased by a spring 37, is opened in a liquid discharging chamber 31 within a shaft sealing device 28. A hollow fixed shaft 26 being opened at both ends thereof is inserted within the revolving shaft 25 and a seal member 27 is filled between an outer periphery of a fore end 26' thereof and an inner periphery of the fore end 25' of the revolving shaft 25 while an aft end 26" thereof is expanded aftwardly and opened in a liquid feeding chamber 32. Heat source fluid is sent from the liquid feeding chamber 32 into a heat exchanging portion through the fixed shaft 26 and a pipe 43 being opened at a fore end portion of the revolving shaft 25, while is discharged from a returning pipe 44 through an entrance disposed at aft side of the seal member 27, the revolving shaft 25 and the liquid discharging chamber 31 after heat exchanging.
COPYRIGHT: (C)1980,JPO&Japio
JP771279A 1979-01-25 1979-01-25 Shaft sealing device for rotary heat exchanger Granted JPS5599595A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP771279A JPS5599595A (en) 1979-01-25 1979-01-25 Shaft sealing device for rotary heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP771279A JPS5599595A (en) 1979-01-25 1979-01-25 Shaft sealing device for rotary heat exchanger

Publications (2)

Publication Number Publication Date
JPS5599595A true JPS5599595A (en) 1980-07-29
JPS6143635B2 JPS6143635B2 (en) 1986-09-29

Family

ID=11673348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP771279A Granted JPS5599595A (en) 1979-01-25 1979-01-25 Shaft sealing device for rotary heat exchanger

Country Status (1)

Country Link
JP (1) JPS5599595A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003069250A1 (en) * 2002-02-18 2003-08-21 Kawase, Sanae Device for adjusting temperature of rotating body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003069250A1 (en) * 2002-02-18 2003-08-21 Kawase, Sanae Device for adjusting temperature of rotating body

Also Published As

Publication number Publication date
JPS6143635B2 (en) 1986-09-29

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