BR9803222A - Coifa de extração de ar e instalação de cozimento - Google Patents

Coifa de extração de ar e instalação de cozimento

Info

Publication number
BR9803222A
BR9803222A BR9803222-4A BR9803222A BR9803222A BR 9803222 A BR9803222 A BR 9803222A BR 9803222 A BR9803222 A BR 9803222A BR 9803222 A BR9803222 A BR 9803222A
Authority
BR
Brazil
Prior art keywords
air
canopy
entrance
mounting means
zone
Prior art date
Application number
BR9803222-4A
Other languages
English (en)
Inventor
Erasmus Van Niekerk
Original Assignee
North Star Technologies Limite
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 North Star Technologies Limite filed Critical North Star Technologies Limite
Publication of BR9803222A publication Critical patent/BR9803222A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Superstructure Of Vehicle (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

"COIFA DE EXTRAçãO DE AR E INSTALAçãO DE COZIMENTO". Uma coifa de extração de ar compreende um dossel que define uma zona de acumulação e tratamento de ar. O dossel tem uma entrada de ar direcionada operacionalmente para baixo, através da qual o ar a ser tratado pode entrar na zona, assim como uma saída de ar, através da qual o ar pode ser descarregado da zona. O dossel pode ser montado com folga acima de uma superfície de cozimento, de modo que sua entrada seja localizada acima da superfície de cozimento. São apresentados meios de montagem para montar meios de tratamento interior do dossel na zona de acumulação e tratamento, entre a entrada e a saída. São apresentados meios definidores de passagem que definem uma passagem de ar entre a entrada e os meios de montagem, ao longo da qual pode passar. Pelo menos parte dos meios definidores de passagem é curvada da entrada até os meios de montagem, de modo a se melhorar o fluxo de ar ao longo da passagem.
BR9803222-4A 1997-08-25 1998-08-25 Coifa de extração de ar e instalação de cozimento BR9803222A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA977614 1997-08-25

Publications (1)

Publication Number Publication Date
BR9803222A true BR9803222A (pt) 1999-09-14

Family

ID=25586560

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803222-4A BR9803222A (pt) 1997-08-25 1998-08-25 Coifa de extração de ar e instalação de cozimento

Country Status (14)

Country Link
US (2) US6196214B1 (pt)
EP (1) EP0899513B1 (pt)
JP (1) JPH11153337A (pt)
CN (1) CN1210227A (pt)
AR (1) AR015155A1 (pt)
AT (1) ATE296995T1 (pt)
AU (1) AU8186198A (pt)
BR (1) BR9803222A (pt)
CA (1) CA2245520A1 (pt)
DE (1) DE69830365D1 (pt)
IL (1) IL125922A (pt)
NZ (1) NZ331503A (pt)
SG (1) SG70116A1 (pt)
TR (1) TR199801657A3 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2245520A1 (en) * 1997-08-25 1999-02-25 North Star Technologies Limited Air extraction
EP1139028A3 (de) * 2000-03-28 2003-12-03 Max Homeier Dunstabzugshaube
AU2003278429A1 (en) * 2002-11-04 2004-06-07 Verituff (Proprietary) Limited Removal of contaminants from a contaminated gas or vapour stream
US9239169B2 (en) * 2005-01-06 2016-01-19 Oy Halton Group Ltd. Low profile exhaust hood
JP5105376B2 (ja) * 2006-04-18 2012-12-26 オーワイ ハルトン グループ リミテッド 熱エネルギの搬送方法
US7654258B2 (en) * 2006-08-02 2010-02-02 Unified Brands, Inc. Kitchen ventilation hood apparatus
DE102008047595A1 (de) * 2008-09-17 2010-03-25 Berbel Ablufttechnik Gmbh Dunstabzugshaube
US8505530B2 (en) * 2009-11-19 2013-08-13 Itw Food Equipment Group Llc Commercial kitchen exhaust system
CN101881474B (zh) * 2010-05-18 2011-08-10 宁波方太厨具有限公司 一种新型整流降噪近吸式油烟机
CN104566568A (zh) * 2013-10-16 2015-04-29 博西华电器（江苏）有限公司 抽油烟机
NL2011634C2 (en) * 2013-10-17 2015-04-20 Randolph Beleggingen B V Kitchen air extraction canopy with backside grease collector.
EP2772695B1 (de) * 2014-06-27 2021-04-21 V-Zug AG Dunstabzugshaube
CN104930571B (zh) * 2015-06-09 2017-04-19 广东省工业贸易职业技术学校 h型双连沸石油烟分离器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22228E (en) * 1942-12-01 Ventilator attachment
US3064551A (en) * 1960-02-15 1962-11-20 Home Metal Prod Co Vented kitchen hood
US3221635A (en) * 1963-05-31 1965-12-07 Jr Edward Hill Grease collection device for stoves
US3628311A (en) * 1969-07-07 1971-12-21 Nino S Inc Air purification systems
US3880062A (en) * 1973-11-08 1975-04-29 Aero Dyne Manufacturing Inc Hood
SU523250A2 (ru) * 1974-01-29 1976-07-30 Государственный Союзный Институт По Проектированию Предприятий Торговли И Общественного Питания "Гипроторг" Устройство дл отбора и удалени паров и газов
US3943836A (en) * 1974-08-15 1976-03-16 Vent-Cair, Inc. Apparatus for removing fumes from the space above a cooking appliance in a restaurant
US4129121A (en) * 1977-05-23 1978-12-12 Elsters, Inc. Exhaust hood canopy having a multi slot venturi outlet
GB2229378B (en) 1989-03-20 1992-11-11 Richard John Isaac Cooker canopy
US5467761A (en) * 1993-08-11 1995-11-21 D.E.R. Investments Ltd. Apparatus and method for removing fumes from the space above a cooking appliance
CA2245520A1 (en) * 1997-08-25 1999-02-25 North Star Technologies Limited Air extraction

Also Published As

Publication number Publication date
JPH11153337A (ja) 1999-06-08
ATE296995T1 (de) 2005-06-15
DE69830365D1 (de) 2005-07-07
CA2245520A1 (en) 1999-02-25
IL125922A0 (en) 1999-04-11
AU8186198A (en) 1999-03-04
US6443144B1 (en) 2002-09-03
NZ331503A (en) 1999-02-25
AR015155A1 (es) 2001-04-18
US6196214B1 (en) 2001-03-06
CN1210227A (zh) 1999-03-10
SG70116A1 (en) 2000-01-25
IL125922A (en) 2001-10-31
EP0899513B1 (en) 2005-06-01
EP0899513A1 (en) 1999-03-03
TR199801657A2 (xx) 1999-03-22
TR199801657A3 (tr) 1999-03-22

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Legal Events

Date Code Title Description
PC Transfer

Owner name: VERITECH FILTRATION LIMITED (IE)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]