JPS55159367A - Sealing device for dry drum - Google Patents

Sealing device for dry drum

Info

Publication number
JPS55159367A
JPS55159367A JP6328979A JP6328979A JPS55159367A JP S55159367 A JPS55159367 A JP S55159367A JP 6328979 A JP6328979 A JP 6328979A JP 6328979 A JP6328979 A JP 6328979A JP S55159367 A JPS55159367 A JP S55159367A
Authority
JP
Japan
Prior art keywords
drum
thin film
air
sealing
duct
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
JP6328979A
Other languages
Japanese (ja)
Other versions
JPS6135879B2 (en
Inventor
Hitoshi Ogasawara
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 JP6328979A priority Critical patent/JPS55159367A/en
Publication of JPS55159367A publication Critical patent/JPS55159367A/en
Publication of JPS6135879B2 publication Critical patent/JPS6135879B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To improve a performance of sealing action only during drying operation and improve a drying property by a method wherein a thin film for sealing inflated to form an annular shape by air is provided between the drum and the duct and then air is fed when dried.
CONSTITUTION: Drum shaft 14 is arranged at both sides of the drum 2, a thin film holder 15 for sealing is fixed to the flow-in duct 12, and a seal thin film 16 which is inflated when the air is blown into, of which half surface thereof is fixed to the holder 15 with adhesive agent etc. is arranged between the drum 2 and the duct 12. To the thin film seal 16 is connected an air pipe 17. In this way, the thin film 16 for sealing is kept deflated and the air A is blown into the thin film 16 from the air pipe 17 only when dried and forcedly pressed against the sliding surface 2a of the drum 2, while both the circumferences of the air inlet of the fluid flowing duct 12 and the dry air inlet of the drum 2 are sealed. In this way, the sealing operation may be provided only during drying operation to improve a drying property and while the drying is not performed, a resistance for rotation is decreased.
COPYRIGHT: (C)1980,JPO&Japio
JP6328979A 1979-05-24 1979-05-24 Sealing device for dry drum Granted JPS55159367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6328979A JPS55159367A (en) 1979-05-24 1979-05-24 Sealing device for dry drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6328979A JPS55159367A (en) 1979-05-24 1979-05-24 Sealing device for dry drum

Publications (2)

Publication Number Publication Date
JPS55159367A true JPS55159367A (en) 1980-12-11
JPS6135879B2 JPS6135879B2 (en) 1986-08-15

Family

ID=13225009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6328979A Granted JPS55159367A (en) 1979-05-24 1979-05-24 Sealing device for dry drum

Country Status (1)

Country Link
JP (1) JPS55159367A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296397U (en) * 1985-12-06 1987-06-19
KR100408062B1 (en) * 2001-07-04 2003-12-03 엘지전자 주식회사 Structure for engaging parts in clothes dryer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296397U (en) * 1985-12-06 1987-06-19
KR100408062B1 (en) * 2001-07-04 2003-12-03 엘지전자 주식회사 Structure for engaging parts in clothes dryer

Also Published As

Publication number Publication date
JPS6135879B2 (en) 1986-08-15

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