JPS5479962A - Piping device for piping type cleaner - Google Patents

Piping device for piping type cleaner

Info

Publication number
JPS5479962A
JPS5479962A JP14778977A JP14778977A JPS5479962A JP S5479962 A JPS5479962 A JP S5479962A JP 14778977 A JP14778977 A JP 14778977A JP 14778977 A JP14778977 A JP 14778977A JP S5479962 A JPS5479962 A JP S5479962A
Authority
JP
Japan
Prior art keywords
conduit
refuse
piping
large refuse
foreign materials
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
JP14778977A
Other languages
Japanese (ja)
Inventor
Minoru Kojima
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.)
Toshiba TEC Corp
Original Assignee
Tokyo Electric 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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP14778977A priority Critical patent/JPS5479962A/en
Publication of JPS5479962A publication Critical patent/JPS5479962A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Vacuum Cleaner (AREA)

Abstract

PURPOSE: To enable easily removal of large refuse by prohibiting the refuse and foreign materials from entering into a main duct even if intaking the refuse.
CONSTITUTION: A connecting conduit 19 for connecting a connector port 5 to a conduit 20 is disposed on the extension axis of the shaft of an intake hose. Since the conduit 19 is connected to the side surface at the intermediate of the connecting conduit, large refuse and foreign materials or the like are passed through the branch point of the conduit by means of its inertia to be thus accumulated at the rear of the connecting conduit to form stopper 21 at the inner periphery of the portion for connecting the conduit with the connecting conduit. Thus, the large refuse is difficult to enter into the conduit to thereby prevent the conduit from blocking in advance. Further, a valve cover 17 is protruded by a bar or the like to thereby open the cover 17 and accordingly very easily discharge the large refuse in the connecting conduit.
COPYRIGHT: (C)1979,JPO&Japio
JP14778977A 1977-12-09 1977-12-09 Piping device for piping type cleaner Pending JPS5479962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14778977A JPS5479962A (en) 1977-12-09 1977-12-09 Piping device for piping type cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14778977A JPS5479962A (en) 1977-12-09 1977-12-09 Piping device for piping type cleaner

Publications (1)

Publication Number Publication Date
JPS5479962A true JPS5479962A (en) 1979-06-26

Family

ID=15438228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14778977A Pending JPS5479962A (en) 1977-12-09 1977-12-09 Piping device for piping type cleaner

Country Status (1)

Country Link
JP (1) JPS5479962A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5668419A (en) * 1979-11-12 1981-06-09 Tokyo Electric Co Ltd Electric cleaner
KR100730959B1 (en) 2006-05-30 2007-06-22 주식회사 대우일렉트로닉스 Device for removing trash of vacuum cleaner
KR100949702B1 (en) 2008-05-26 2010-03-31 엘지전자 주식회사 Vacuun cleaner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5668419A (en) * 1979-11-12 1981-06-09 Tokyo Electric Co Ltd Electric cleaner
JPS6327007B2 (en) * 1979-11-12 1988-06-01 Tokyo Electric Co Ltd
KR100730959B1 (en) 2006-05-30 2007-06-22 주식회사 대우일렉트로닉스 Device for removing trash of vacuum cleaner
KR100949702B1 (en) 2008-05-26 2010-03-31 엘지전자 주식회사 Vacuun cleaner

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