SE8703959D0 - suction device - Google Patents

suction device

Info

Publication number
SE8703959D0
SE8703959D0 SE8703959A SE8703959A SE8703959D0 SE 8703959 D0 SE8703959 D0 SE 8703959D0 SE 8703959 A SE8703959 A SE 8703959A SE 8703959 A SE8703959 A SE 8703959A SE 8703959 D0 SE8703959 D0 SE 8703959D0
Authority
SE
Sweden
Prior art keywords
casing
suction opening
air
region
edge
Prior art date
Application number
SE8703959A
Other languages
Swedish (sv)
Other versions
SE8703959L (en
SE459324B (en
Inventor
T Astrom
Original Assignee
Hedesunda Plast & Metall
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 Hedesunda Plast & Metall filed Critical Hedesunda Plast & Metall
Priority to SE8703959A priority Critical patent/SE459324B/en
Publication of SE8703959D0 publication Critical patent/SE8703959D0/en
Priority to EP89905812A priority patent/EP0466687B1/en
Priority to DE68916654T priority patent/DE68916654T2/en
Priority to PCT/SE1989/000188 priority patent/WO1990011844A1/en
Publication of SE8703959L publication Critical patent/SE8703959L/en
Publication of SE459324B publication Critical patent/SE459324B/en
Priority to DK161691A priority patent/DK161691A/en
Priority to FI914443A priority patent/FI95670C/en
Priority to NO913962A priority patent/NO174173C/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area

Abstract

A device in casings (1) for sucking air containing impurities away from a region, under and near the casing, comprises a casing downwardly open, at least a suction opening (6) arranged inside the casing and connected to a suction member for generating an air flow from below, into the casing and out through the suction opening for conducting air away from the device, means (10-18, 28) for conducting a part of the air sucked from the interior of the casing back to the region of a lower edge of a side wall of the casing and members (23, 32', 34) for directing this air as a stream from a side edge towards the interior of the casing, so that secondary air flows into the casing are induced at its edge region. Said means comprises at least a second suction opening (10) separately arranged with respect to the first suction opening (6) for sucking in the air for said stream, all air sucked through the first suction opening being conducted away from the device. The second suction opening (10) is arranged closer to that side wall (4) of the casing which at the bottom is terminated by said edge than the first suction opening (6). The second suction opening (10) is arranged at a substantial height inside the casing, at least in the upper half of the casing.
SE8703959A 1987-10-13 1987-10-13 APPLICATION AT CAPE SE459324B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8703959A SE459324B (en) 1987-10-13 1987-10-13 APPLICATION AT CAPE
EP89905812A EP0466687B1 (en) 1987-10-13 1989-04-10 Suction device
DE68916654T DE68916654T2 (en) 1987-10-13 1989-04-10 SUCTION ARRANGEMENT.
PCT/SE1989/000188 WO1990011844A1 (en) 1987-10-13 1989-04-10 Suction device
DK161691A DK161691A (en) 1987-10-13 1991-09-19 VACUUM INTERIOR
FI914443A FI95670C (en) 1987-10-13 1991-09-23 A suction device
NO913962A NO174173C (en) 1987-10-13 1991-10-10 Air exhaust device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8703959A SE459324B (en) 1987-10-13 1987-10-13 APPLICATION AT CAPE

Publications (3)

Publication Number Publication Date
SE8703959D0 true SE8703959D0 (en) 1987-10-13
SE8703959L SE8703959L (en) 1989-04-14
SE459324B SE459324B (en) 1989-06-26

Family

ID=20369858

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8703959A SE459324B (en) 1987-10-13 1987-10-13 APPLICATION AT CAPE

Country Status (7)

Country Link
EP (1) EP0466687B1 (en)
DE (1) DE68916654T2 (en)
DK (1) DK161691A (en)
FI (1) FI95670C (en)
NO (1) NO174173C (en)
SE (1) SE459324B (en)
WO (1) WO1990011844A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459324B (en) * 1987-10-13 1989-06-26 Hedesunda Plast & Metall APPLICATION AT CAPE
FI84096B (en) * 1990-01-31 1991-06-28 Halton Oy UNDERTAKSKONSTRUKTION OCH FOERFARANDE FOER ATT BRINGA LUFTEN ATT STROEMMA I SAMBAND MED UNDERTAKSKONSTRUKTIONEN.
US5180308A (en) * 1992-01-06 1993-01-19 Garito Jon C Medical demonstration model
FR2764530A1 (en) * 1997-06-13 1998-12-18 Soc Ftsa Hood for dust removal from old books
FR2911520B1 (en) * 2007-01-19 2009-08-28 Roblin Sas Soc Par Actions Sim HOOD ASPIRING FOR KITCHEN
KR101113674B1 (en) * 2009-11-16 2012-02-14 현대자동차주식회사 Apparatus for preventing scattering alien sub-stance of vehicle
KR101173491B1 (en) 2010-08-11 2012-08-14 현대로템 주식회사 Noiseproof structure for air exhaust duct of railway vehicle
EP2739911B1 (en) * 2011-08-04 2016-07-06 Indesit Company, S.p.A. Fume extraction and/or filtration hood of improved type, particularly for a household kitchen
ITTO20111227A1 (en) * 2011-12-29 2013-06-30 Indesit Co Spa GREASE FILTER FOR KITCHEN HOOD AND RELATED KITCHEN HOOD
ITTO20111226A1 (en) * 2011-12-29 2013-06-30 Indesit Co Spa GREASE FILTER FOR KITCHEN HOOD AND RELATED KITCHEN HOOD
PL2610555T3 (en) * 2011-12-29 2017-08-31 Whirlpool EMEA S.p.A Hood with a grease filter
SI24329B (en) * 2013-03-14 2022-05-31 Provent D.O.O. kitchen hood
WO2015057072A1 (en) * 2013-10-17 2015-04-23 Randolph Beleggingen B.V. Kitchen air extraction canopy having a cavity with air guiding and directing delimiting wall

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837269A (en) * 1972-11-22 1974-09-24 Elster S Inc Effluent ventilation and cleaning apparatus
FI49113C (en) * 1973-10-16 1975-04-10 Viljo Juhana Jaervenpaeae Cyclone separator.
US4050367A (en) * 1976-05-06 1977-09-27 Marion L. Eakes Co. Ventilating system for industrial machines
SE411133B (en) * 1978-04-21 1979-12-03 Bahco Ventilation Ab METHOD AND ARRANGEMENTS WHEN DEFIBRING CHIPPING IN ANGA TRANSPORT PRODUCED FIBER MASS FROM A DEFIBROR TO A SEPARATOR
FR2476505A1 (en) * 1980-02-21 1981-08-28 Ermap Dust removal appts. for cleaning gases - comprising rotating filter basket inside chimney with cyclone action
FI71831C (en) * 1985-04-12 1987-02-09 Halton Oy FRAONLUFTSANORDNING.
SE459324B (en) * 1987-10-13 1989-06-26 Hedesunda Plast & Metall APPLICATION AT CAPE

Also Published As

Publication number Publication date
DK161691D0 (en) 1991-09-19
DK161691A (en) 1991-10-09
FI914443A0 (en) 1991-09-23
SE8703959L (en) 1989-04-14
EP0466687B1 (en) 1994-07-06
NO913962D0 (en) 1991-10-10
WO1990011844A1 (en) 1990-10-18
NO913962L (en) 1991-10-10
FI95670C (en) 1996-03-11
NO174173B (en) 1993-12-13
DE68916654D1 (en) 1994-08-11
DE68916654T2 (en) 1995-03-02
NO174173C (en) 1994-03-23
EP0466687A1 (en) 1992-01-22
FI95670B (en) 1995-11-30
SE459324B (en) 1989-06-26

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