DK630174A - Apparat til punktafsugning ved svejsning og andre luftforurenende processer - Google Patents
Apparat til punktafsugning ved svejsning og andre luftforurenende processerInfo
- Publication number
- DK630174A DK630174A DK630174A DK630174A DK630174A DK 630174 A DK630174 A DK 630174A DK 630174 A DK630174 A DK 630174A DK 630174 A DK630174 A DK 630174A DK 630174 A DK630174 A DK 630174A
- Authority
- DK
- Denmark
- Prior art keywords
- appliance
- welding
- air polluting
- point suction
- polluting processes
- Prior art date
Links
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F2013/0616—Outlets that have intake openings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/18—Work bench
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK630174A DK630174A (da) | 1974-12-04 | 1974-12-04 | Apparat til punktafsugning ved svejsning og andre luftforurenende processer |
US05/637,402 US4043257A (en) | 1974-12-04 | 1975-12-03 | Method and apparatus for exhausting air from a limited zone |
SE7513616A SE7513616L (sv) | 1974-12-04 | 1975-12-03 | Forfarande och apparat for astadkommande av en koncentrerad avsugning |
GB49886/75A GB1533864A (en) | 1974-12-04 | 1975-12-04 | Extraction of air from enclosed spaces |
DE19752554618 DE2554618A1 (de) | 1974-12-04 | 1975-12-04 | Absaugverfahren und -duese |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK630174A DK630174A (da) | 1974-12-04 | 1974-12-04 | Apparat til punktafsugning ved svejsning og andre luftforurenende processer |
Publications (1)
Publication Number | Publication Date |
---|---|
DK630174A true DK630174A (da) | 1976-06-05 |
Family
ID=8148548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK630174A DK630174A (da) | 1974-12-04 | 1974-12-04 | Apparat til punktafsugning ved svejsning og andre luftforurenende processer |
Country Status (5)
Country | Link |
---|---|
US (1) | US4043257A (da) |
DE (1) | DE2554618A1 (da) |
DK (1) | DK630174A (da) |
GB (1) | GB1533864A (da) |
SE (1) | SE7513616L (da) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2421004B1 (fr) * | 1978-03-29 | 1982-05-14 | Inst Nat Rech Securite | Procede de captage de polluants et dispositifs pour sa mise en oeuvre |
SE8803854L (sv) * | 1988-10-27 | 1990-04-28 | Morgan Johansson | Foerfarande och anordning foer ventilering av arbetsplatser |
US5491320A (en) * | 1994-09-30 | 1996-02-13 | Apex Engineering Company | Method and apparatus for welding ventilation |
US5843197A (en) * | 1997-08-04 | 1998-12-01 | Rossnagel; Bryan | Particulate removal apparatus for use in soldering operations |
JP2001174037A (ja) * | 1999-07-01 | 2001-06-29 | Daikin Ind Ltd | トルネード型吸気・送風装置 |
WO2005022046A1 (de) * | 2003-08-27 | 2005-03-10 | Axima Ag | Vorrichtung zum absaugen insbesondere von mit schadstoffen belasteter luft |
JP2007100978A (ja) * | 2005-09-30 | 2007-04-19 | Taikisha Ltd | 排気器具 |
DE102006039241A1 (de) * | 2006-02-24 | 2007-08-30 | Ingenieurbüro Mayer AG | Verfahren und Vorrichtung zur Absaugung von Luftverunreinigungen |
US8307724B1 (en) * | 2008-10-21 | 2012-11-13 | Nomadics, Inc. | Two mode vapor/particulate sampling device |
JP5379661B2 (ja) * | 2009-12-08 | 2013-12-25 | 株式会社大気社 | 補助噴出口付き排気器具、及び、その補助噴出口付き排気器具を用いた排気ユニット |
US9623506B2 (en) | 2011-02-01 | 2017-04-18 | Illinois Tool Works Inc. | Fume extractor for welding applications |
CN102155388B (zh) * | 2011-03-08 | 2014-07-02 | 颜正 | 提高吸口抽吸能力和距离的方法及装置 |
US9821351B2 (en) | 2011-11-11 | 2017-11-21 | Illinois Tool Works Inc. | Welding fume extractor |
KR101934457B1 (ko) * | 2011-11-17 | 2019-01-04 | 삼성전자주식회사 | 환기 장치와 이를 포함한 환기 시스템 |
US10603698B2 (en) * | 2012-03-16 | 2020-03-31 | Illinois Tool Works Inc. | Airborne component extractor hood |
US9839948B2 (en) | 2013-01-29 | 2017-12-12 | Illinois Tool Works Inc. | Fume evacuation system |
US10808953B2 (en) | 2013-06-28 | 2020-10-20 | Illinois Tool Works Inc. | Airborne component extractor with baffled debris collection |
KR101337439B1 (ko) * | 2013-07-16 | 2013-12-10 | 권우득 | 화장실 환풍 시스템 |
US10242317B2 (en) | 2014-11-25 | 2019-03-26 | Illinois Tool Works Inc. | System for estimating the amount and content of fumes |
US11014132B2 (en) | 2015-07-16 | 2021-05-25 | Illinois Tool Works Inc. | Extractor with end-mounted positive pressure system |
US11530826B2 (en) | 2015-07-16 | 2022-12-20 | Illinois Tool Works Inc. | Extractor with segmented positive pressure airflow system |
CN106439964B (zh) * | 2016-09-30 | 2019-11-12 | 宁波方太厨具有限公司 | 一种吸油烟机 |
JP7187153B2 (ja) * | 2018-01-30 | 2022-12-12 | 三菱重工エンジニアリング株式会社 | 排気装置 |
DE102019206240A1 (de) * | 2019-04-30 | 2020-11-05 | BSH Hausgeräte GmbH | Dunstabzugsvorrichtung, Küchengerät mit Kochfeld und Dunstabzugsvorrichtung und Verfahren zum Betreiben einer Dunstabzugsvorrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3557681A (en) * | 1968-01-25 | 1971-01-26 | Nordisk Ventilator | Fan for the ventilation of buildings, e.g. stables |
-
1974
- 1974-12-04 DK DK630174A patent/DK630174A/da unknown
-
1975
- 1975-12-03 US US05/637,402 patent/US4043257A/en not_active Expired - Lifetime
- 1975-12-03 SE SE7513616A patent/SE7513616L/xx unknown
- 1975-12-04 GB GB49886/75A patent/GB1533864A/en not_active Expired
- 1975-12-04 DE DE19752554618 patent/DE2554618A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US4043257A (en) | 1977-08-23 |
GB1533864A (en) | 1978-11-29 |
SE7513616L (sv) | 1976-06-08 |
DE2554618A1 (de) | 1976-06-10 |
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