NL7004855A - - Google Patents

Info

Publication number
NL7004855A
NL7004855A NL7004855A NL7004855A NL7004855A NL 7004855 A NL7004855 A NL 7004855A NL 7004855 A NL7004855 A NL 7004855A NL 7004855 A NL7004855 A NL 7004855A NL 7004855 A NL7004855 A NL 7004855A
Authority
NL
Netherlands
Application number
NL7004855A
Other versions
NL163128C (nl
NL163128B (nl
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 filed Critical
Publication of NL7004855A publication Critical patent/NL7004855A/xx
Publication of NL163128B publication Critical patent/NL163128B/xx
Application granted granted Critical
Publication of NL163128C publication Critical patent/NL163128C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/167—Operating by means of fibrous or porous elements, e.g. with sponge rotors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2211—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with cyclones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)
NL7004855.A 1969-04-04 1970-04-03 Inrichting voor het aanzuigen en zuiveren van verontreinigde lucht. NL163128C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6910595A FR2039560A5 (de) 1969-04-04 1969-04-04
FR7007988A FR2082180A6 (de) 1969-04-04 1970-03-05

Publications (3)

Publication Number Publication Date
NL7004855A true NL7004855A (de) 1970-10-06
NL163128B NL163128B (nl) 1980-03-17
NL163128C NL163128C (nl) 1980-08-15

Family

ID=26214944

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7004855.A NL163128C (nl) 1969-04-04 1970-04-03 Inrichting voor het aanzuigen en zuiveren van verontreinigde lucht.

Country Status (5)

Country Link
US (1) US3765155A (de)
BE (1) BE748324A (de)
DE (1) DE2016032C3 (de)
FR (2) FR2039560A5 (de)
NL (1) NL163128C (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508212A (en) * 1975-02-10 1978-04-19 Rolls Royce Apparatus for separating suspension of liquids in gas
DE2652297A1 (de) * 1975-11-25 1977-05-26 Pierre De Castella Reinigungsapparat fuer gasstroeme
US4143539A (en) * 1976-02-23 1979-03-13 Atlantic Richfield Company Apparatus and method for determining the attrition properties of a mass of solid particles
FR2389119A1 (fr) * 1977-04-25 1978-11-24 Charbonnages De France Dispositif de prelevement selectif de poussieres selon la granulometrie
CH619622A5 (de) * 1978-01-20 1980-10-15 Pierre De Castella
US4358303A (en) * 1978-02-10 1982-11-09 International Harvester Company Rotating debris screen for alternator
FR2531534A1 (fr) * 1982-08-03 1984-02-10 Charbonnages De France Capteur individuel portatif de poussieres
EP0196337A1 (de) * 1985-03-19 1986-10-08 Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co. Verfahren und Vorrichtung zum Entfernen von Schwebstoffen, wie Stäube und Aerosole, aus der Umluft oder aus Gasströmen
FR2585832B1 (fr) * 1985-08-05 1987-10-16 Charbonnages De France Capteur individuel portatif ameliore pour analyse d'empoussierage
US5681364A (en) * 1995-08-03 1997-10-28 Fortune; William S. Rotating element fume collection apparatus
US6099609A (en) * 1998-07-30 2000-08-08 3M Innovative Properties Company Moving sorbent filter device
US6277176B1 (en) 1998-07-30 2001-08-21 3M Innovative Properties Company Moving filter device having filter elements with flow passages and method of filtering air
US6099608A (en) * 1998-07-30 2000-08-08 3M Innovative Properties Company Rotating filtration cartridge and blower for HVAC applications
FR2850037B1 (fr) * 2003-01-17 2006-07-28 Simon Francois Machine rotative destinee a engendrer un flux de fluide epure reglable et capable de s'auto-nettoyer
US20070148051A1 (en) * 2005-09-09 2007-06-28 Dainihon Jochugiku Co., Ltd. Chemical volatilization device
CN107165847B (zh) * 2016-05-24 2019-06-04 九阳股份有限公司 一种油烟机检测风机控制方法
CN116398215B (zh) * 2023-02-20 2023-09-01 平顶山天安煤业股份有限公司 一种矿用泡沫降尘装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123286A (en) * 1964-03-03 abbott
US3128940A (en) * 1964-04-14 Capillary fans
US3126263A (en) * 1964-03-24 Gas deflecting and filtering
US1333325A (en) * 1918-05-13 1920-03-09 Frank R Mcgee Apparatus for cleaning gases
US1405399A (en) * 1921-03-10 1922-02-07 Frank A Donaldson Air cleaner
US2230453A (en) * 1938-05-16 1941-02-04 American Air Filter Co Automatic automotive air filter
GB532467A (en) * 1939-07-28 1941-01-24 John Ambrose Sadd Major Improvements in apparatus for filtering and/or purifying air or other gas
US2262860A (en) * 1939-11-22 1941-11-18 Stephen W Borden Steam drier
USRE22336E (en) * 1940-04-05 1943-06-22 Vacuum cleaner
US2294183A (en) * 1941-05-02 1942-08-25 Gen Electric Air treating and circulating apparatus
US2698745A (en) * 1950-12-26 1955-01-04 Howard Earl Air cleaner
GB762433A (en) * 1954-09-03 1956-11-28 Simon Ltd Henry Improvements in dust separating and collecting apparatus
US3017239A (en) * 1958-11-03 1962-01-16 Fram Corp Air conditioner filters having germicidal properties
US3032954A (en) * 1959-11-20 1962-05-08 Carl E Racklyeft Suction cleaner
US3171726A (en) * 1961-09-20 1965-03-02 Mine Safety Appliances Co Gas-drying apparatus
BE624585A (de) * 1961-11-22
GB1037365A (en) * 1964-04-01 1966-07-27 Gen Electric Improvements in combination filter blower
US3399516A (en) * 1965-06-02 1968-09-03 Wix Corp Impregnated fiber air filter and method of making same
SE332905B (de) * 1966-07-06 1971-02-22 L Tammelin

Also Published As

Publication number Publication date
FR2039560A5 (de) 1971-01-15
NL163128C (nl) 1980-08-15
NL163128B (nl) 1980-03-17
FR2082180A6 (de) 1971-12-10
DE2016032B2 (de) 1979-03-15
US3765155A (en) 1973-10-16
DE2016032C3 (de) 1979-11-29
BE748324A (fr) 1970-10-01
DE2016032A1 (de) 1970-10-08

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application