BR9601460A - Hurricane - Google Patents

Hurricane

Info

Publication number
BR9601460A
BR9601460A BR9601460A BR9601460A BR9601460A BR 9601460 A BR9601460 A BR 9601460A BR 9601460 A BR9601460 A BR 9601460A BR 9601460 A BR9601460 A BR 9601460A BR 9601460 A BR9601460 A BR 9601460A
Authority
BR
Brazil
Prior art keywords
dust
plastic housing
deflecting vanes
bayonet type
lock
Prior art date
Application number
BR9601460A
Other languages
Portuguese (pt)
Inventor
Klaus Mossinger
Original Assignee
Mann & Hummel Filter
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 Mann & Hummel Filter filed Critical Mann & Hummel Filter
Publication of BR9601460A publication Critical patent/BR9601460A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/185—Dust collectors
    • B04C5/187—Dust collectors forming an integral part of the vortex chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cyclones (AREA)

Abstract

Patente de Invenção de "CICLONE", especialmente para a eliminação prévia de pó contido em gases, consistindo de uma carcaça de alojamento (1), de plástico, à qual fixado um recipiente acumulador de pó por meio de um fecho tipo baioneta. A carcaça de plástico apresenta palhetas defletoras (2) para a produção de um turbilhão. Na região da abertura de saída do ar também estão previstas palhetas defletoras (9). Estas convertem o turbilhão do fluxo de ar para uma corrente linear e reduzem, com isto, a resistência ao fluxo. O ciclone apresenta as seguintes vantagens: possui um tipo de construção plana, a união entre as diversas peças é feita com elementos simples como, por exemplo, fecho tipo baioneta (11) ou fecho de encaixe rápido, o espaço coletor de pó (6) é ampliado consideravelmente pela geometria da carcaça (1), com o que se prolongam os intervalos de manutenção."CICLONE" Invention Patent, especially for the previous elimination of dust contained in gases, consisting of a plastic housing (1), to which a dust accumulator container is attached by means of a bayonet type closure. The plastic housing has deflecting vanes (2) for the production of a tourbillon. Deflecting vanes (9) are also provided in the region of the air outlet opening. These convert the whirlpool of the air flow into a linear current and thereby reduce the resistance to flow. The cyclone has the following advantages: it has a type of flat construction, the union between the different parts is made with simple elements such as, for example, bayonet type lock (11) or quick-fit lock, the dust collector space (6) it is considerably extended by the housing geometry (1), thus prolonging maintenance intervals.

BR9601460A 1995-03-31 1996-03-25 Hurricane BR9601460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29505380U DE29505380U1 (en) 1995-03-31 1995-03-31 cyclone

Publications (1)

Publication Number Publication Date
BR9601460A true BR9601460A (en) 1999-10-13

Family

ID=8006100

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9601460A BR9601460A (en) 1995-03-31 1996-03-25 Hurricane

Country Status (6)

Country Link
EP (1) EP0734775A1 (en)
JP (1) JPH08281149A (en)
BR (1) BR9601460A (en)
CA (1) CA2173024A1 (en)
DE (1) DE29505380U1 (en)
IN (1) IN184034B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102454515A (en) * 2010-10-18 2012-05-16 郝进才 Double-chamber type air filter
CN102900573A (en) * 2012-09-26 2013-01-30 熊良 Air purifying device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248076A (en) * 1959-10-29 1960-12-09 Lautrette Et Cie Improvements to devices for removing dust from gases by centrifugation
DE1507787A1 (en) * 1965-12-17 1969-08-14 Combustion Eng Process for the separation of solid particles
US3552102A (en) * 1967-12-20 1971-01-05 Komatsu Mfg Co Ltd Directional-change air cleaning device

Also Published As

Publication number Publication date
EP0734775A1 (en) 1996-10-02
CA2173024A1 (en) 1996-10-01
DE29505380U1 (en) 1995-05-18
IN184034B (en) 2000-06-03
JPH08281149A (en) 1996-10-29

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Legal Events

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FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A, 13A, 14A E 15A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A, 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.