DE3272875D1 - Movable extraction unit for dust, clouds of paint particles and the like - Google Patents

Movable extraction unit for dust, clouds of paint particles and the like

Info

Publication number
DE3272875D1
DE3272875D1 DE8282105088T DE3272875T DE3272875D1 DE 3272875 D1 DE3272875 D1 DE 3272875D1 DE 8282105088 T DE8282105088 T DE 8282105088T DE 3272875 T DE3272875 T DE 3272875T DE 3272875 D1 DE3272875 D1 DE 3272875D1
Authority
DE
Germany
Prior art keywords
filter
blower
air
activated charcoal
housing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8282105088T
Other languages
German (de)
Inventor
Martin Hanke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8282105088T priority Critical patent/DE3272875D1/en
Application granted granted Critical
Publication of DE3272875D1 publication Critical patent/DE3272875D1/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B11/00—Devices for reconditioning breathing air in sealed rooms

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Prevention Of Fouling (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1. Mobile exhaust unit for dusts, paint mist, vapors and the like, comprising a movable housing which accommodates in its interior a blower (5) generating a vacuum and at least one activated charcoal filter (12) passed by an air flow, and which is provided on the wall side with a filter surface (at 4) through which contaminated room air can be drawn in over a large area, which air, after having been cleaned, can be returned into the room through an air outlet (10, 31) in the housing (1), characterized in that only one side of the cabinet-like housing (1) is designed as a filter area, that the activated charcoal filter (12) connected to the delivery side of the blower (5) is formed by a number of filter cartridges (16, 16a) to which air is supplied uniformly by the blower (5), and that the filter cartridges (16, 16a) comprise an annular filter chamber (19) which is filled with activated charcoal and which exhibits a cylindrical outer surface and an inner surface tapering outwardly towards the blower (5).
DE8282105088T 1981-06-13 1982-06-10 Movable extraction unit for dust, clouds of paint particles and the like Expired DE3272875D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282105088T DE3272875D1 (en) 1981-06-13 1982-06-10 Movable extraction unit for dust, clouds of paint particles and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813123571 DE3123571A1 (en) 1981-06-13 1981-06-13 MOBILE EXTRACTION UNIT IN A RECIRCULATED PROCESS
DE8282105088T DE3272875D1 (en) 1981-06-13 1982-06-10 Movable extraction unit for dust, clouds of paint particles and the like

Publications (1)

Publication Number Publication Date
DE3272875D1 true DE3272875D1 (en) 1986-10-02

Family

ID=6134682

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813123571 Withdrawn DE3123571A1 (en) 1981-06-13 1981-06-13 MOBILE EXTRACTION UNIT IN A RECIRCULATED PROCESS
DE8282105088T Expired DE3272875D1 (en) 1981-06-13 1982-06-10 Movable extraction unit for dust, clouds of paint particles and the like

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813123571 Withdrawn DE3123571A1 (en) 1981-06-13 1981-06-13 MOBILE EXTRACTION UNIT IN A RECIRCULATED PROCESS

Country Status (3)

Country Link
EP (1) EP0067422B1 (en)
AT (1) ATE21635T1 (en)
DE (2) DE3123571A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038069A1 (en) * 2009-08-19 2011-02-24 Heinrich Stumpf suction
DE102011050915A1 (en) 2011-06-08 2012-12-13 Neufilter Gmbh A paper jelly filter module, method for making such a paper jelly filter module and paper jelly filter module wall from a plurality of such paper jelly filter modules

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150789B (en) * 1957-10-30 1963-06-27 Georg Moessmer Dipl Ing Extraction device for stone masonry
US3747502A (en) * 1971-06-14 1973-07-24 J Williams Air pollution control system
SE384637B (en) * 1974-09-02 1976-05-17 J O Olsson VENTILATION UNIT WITH FLEXIBLE PIPELINE
DE2621172A1 (en) * 1976-05-11 1977-12-01 Gerhard Max Neumann Room air purifier unit - has double skinned shell with filter cover and perforated walls housing hollow conical fan support
SE7812139L (en) * 1978-11-24 1980-05-25 Svenska Flaektfabriken Ab UTSUGNINGSBOX
DE2934246A1 (en) * 1979-08-24 1981-03-26 Hartwig 74744 Ahorn Straub Activated carbon filter - with inlets near base periphery and outlets near top centre

Also Published As

Publication number Publication date
EP0067422A2 (en) 1982-12-22
DE3123571A1 (en) 1982-12-30
EP0067422B1 (en) 1986-08-27
ATE21635T1 (en) 1986-09-15
EP0067422A3 (en) 1983-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee