JPS54100147A - Electric cleaner - Google Patents

Electric cleaner

Info

Publication number
JPS54100147A
JPS54100147A JP624578A JP624578A JPS54100147A JP S54100147 A JPS54100147 A JP S54100147A JP 624578 A JP624578 A JP 624578A JP 624578 A JP624578 A JP 624578A JP S54100147 A JPS54100147 A JP S54100147A
Authority
JP
Japan
Prior art keywords
sealing member
cleaner
case
top portion
base portion
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
JP624578A
Other languages
Japanese (ja)
Inventor
Kenichi Ogoshi
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 JP624578A priority Critical patent/JPS54100147A/en
Publication of JPS54100147A publication Critical patent/JPS54100147A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide an electric cleaner, in which a lip-like sealing member is provided between the case for main body of the cleaner and a dust collecting case, and thickness of the sealing member is made small at it base portion but large at its top portion around the entire circumference thereof, whereby the sealing member, i.e., packing can be made more flexible while preventing permanent deformation of the same.
CONSTITUTION: Thick portion 18 is provided at the top of a lip-like sealing member 17 around the entire circumference thereof, whereas base portion 19 is made to have a smaller thickness than the top portion 18. When the sealing member 17 is held in contact with mating surface 20 of the main case of the cleaner, it is deflected by a distance (l). Here, since the base portion 19 of sealing member 17 is made thin and easy to deflect, tight contact between the dust collecting case and the case for the main body of cleaner can be maintained if the distance (l) is increased. On the other hand, since sealing member 17 is made thick at its top portion, it is prevented that the top portion 18 is deformed into corrugated form, so that dimensional incorrectness at various parts can be absorbed effectively.
COPYRIGHT: (C)1979,JPO&Japio
JP624578A 1978-01-25 1978-01-25 Electric cleaner Pending JPS54100147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP624578A JPS54100147A (en) 1978-01-25 1978-01-25 Electric cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP624578A JPS54100147A (en) 1978-01-25 1978-01-25 Electric cleaner

Publications (1)

Publication Number Publication Date
JPS54100147A true JPS54100147A (en) 1979-08-07

Family

ID=11633106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP624578A Pending JPS54100147A (en) 1978-01-25 1978-01-25 Electric cleaner

Country Status (1)

Country Link
JP (1) JPS54100147A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031024A1 (en) * 1980-08-16 1982-04-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Vacuum cleaner with lid seal - has sealing lip at one seal end protruding into gap between housing edge and lid
JPS59137024A (en) * 1983-01-26 1984-08-06 株式会社日立製作所 Air-tight packing of electric cleaner
JPS6458869A (en) * 1987-08-31 1989-03-06 Fanuc Ltd Packing for on-off panel
JPS6458870A (en) * 1987-08-29 1989-03-06 Fanuc Ltd Lip seal for on-off panel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031024A1 (en) * 1980-08-16 1982-04-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Vacuum cleaner with lid seal - has sealing lip at one seal end protruding into gap between housing edge and lid
JPS59137024A (en) * 1983-01-26 1984-08-06 株式会社日立製作所 Air-tight packing of electric cleaner
JPS6332445B2 (en) * 1983-01-26 1988-06-30 Hitachi Ltd
JPS6458870A (en) * 1987-08-29 1989-03-06 Fanuc Ltd Lip seal for on-off panel
JPS6458869A (en) * 1987-08-31 1989-03-06 Fanuc Ltd Packing for on-off panel

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