JPS5681115A - Dust collector - Google Patents

Dust collector

Info

Publication number
JPS5681115A
JPS5681115A JP15776479A JP15776479A JPS5681115A JP S5681115 A JPS5681115 A JP S5681115A JP 15776479 A JP15776479 A JP 15776479A JP 15776479 A JP15776479 A JP 15776479A JP S5681115 A JPS5681115 A JP S5681115A
Authority
JP
Japan
Prior art keywords
air
dust
dust collector
impeller
motor
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
JP15776479A
Other languages
Japanese (ja)
Inventor
Seiichi Taniguchi
Kunihito Mori
Masao Torigoe
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 JP15776479A priority Critical patent/JPS5681115A/en
Publication of JPS5681115A publication Critical patent/JPS5681115A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PURPOSE: To raise the performance and durability of dust collector by incorporating a vortex flow fan whose air pathway is improved in a dust collector in which impeller is turned by an induction motor to filter air containing dust and to collect the dust.
CONSTITUTION: In a dust collector, an induction motor 1 equipped with an impeller whose driving shaft is provided with plural blades 16a is incorporated, and also air inlets 14 and 21 and clean air outlets 15 and 22 are provided. The motor 1 is operated to turn the impeller 16 and air containing dust is introduced through the air inlets 14 and 21, whereupon the air is swirled by the action of the blades 16a, gradually compressed, filtered by a filter provided inside to remove the dust present, and then discharged from the outlets 15 and 22. A vortex fan, which is capable of producing a higher pressure than a centrifugal fan, can sufficiently treat air sucked from two air inlets 14 and 21 for removal of dust present, and also no trouble with commutator occurs because the motor is of an induction type.
COPYRIGHT: (C)1981,JPO&Japio
JP15776479A 1979-12-04 1979-12-04 Dust collector Pending JPS5681115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15776479A JPS5681115A (en) 1979-12-04 1979-12-04 Dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15776479A JPS5681115A (en) 1979-12-04 1979-12-04 Dust collector

Publications (1)

Publication Number Publication Date
JPS5681115A true JPS5681115A (en) 1981-07-02

Family

ID=15656797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15776479A Pending JPS5681115A (en) 1979-12-04 1979-12-04 Dust collector

Country Status (1)

Country Link
JP (1) JPS5681115A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60244320A (en) * 1984-05-21 1985-12-04 Hitachi Ltd Air purifier
CN111922777A (en) * 2020-07-21 2020-11-13 浦江县平柜电子科技有限公司 Collecting device of compressed metal cutting bits

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60244320A (en) * 1984-05-21 1985-12-04 Hitachi Ltd Air purifier
JPH0470925B2 (en) * 1984-05-21 1992-11-12 Hitachi Ltd
CN111922777A (en) * 2020-07-21 2020-11-13 浦江县平柜电子科技有限公司 Collecting device of compressed metal cutting bits
CN111922777B (en) * 2020-07-21 2021-04-30 硕斐(上海)机电科技有限公司 Collecting device of compressed metal cutting bits

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