GB600439A - Improvements in or relating to apparatus for removing dust and other impurities frommanufacturing and like operations - Google Patents

Improvements in or relating to apparatus for removing dust and other impurities frommanufacturing and like operations

Info

Publication number
GB600439A
GB600439A GB3236045A GB3236045A GB600439A GB 600439 A GB600439 A GB 600439A GB 3236045 A GB3236045 A GB 3236045A GB 3236045 A GB3236045 A GB 3236045A GB 600439 A GB600439 A GB 600439A
Authority
GB
United Kingdom
Prior art keywords
removing dust
arm
knuckle joint
frommanufacturing
impurities
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
GB3236045A
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.)
DALLOW LAMBERT AND Co Ltd
ERIC JAMES FANTON
Original Assignee
DALLOW LAMBERT AND Co Ltd
ERIC JAMES FANTON
Filing date
Publication date
Application filed by DALLOW LAMBERT AND Co Ltd, ERIC JAMES FANTON filed Critical DALLOW LAMBERT AND Co Ltd
Publication of GB600439A publication Critical patent/GB600439A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0047—Furniture or stationary devices with suction openings
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0071—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids with containers for ash, soot, contaminant or harmful materials

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

600,439. Removing dust &c. DALLOW, LAMBERT, & CO., Ltd., and FANTON, E.J. Nov. 30, 1945, No. 32360. [Classes 8 (ii) and 99 (i)] In an apparatus for removing dust, gases, fumes &c. a hood or nozzle is adjustably attached to a two-part telescopic tubular arm A which is connected to a two-part telescopic upright pipe B by means of knuckle joint 2, 3 pivotally connected at I through lugs 4 and 5 by the bolt 6 to permit angular movement of the arm A relative to the pipe B. The tele-. scoping components 2, 3 of the knuckle joint are of rectangular cross section the depth X being somewhere less than the diameter of the arm A to compensate for the different cross sectional area and maintain a uniform flow of air. The telescoping parts of the tubular arms A, B may be set in their adjusted position by clamping rings tightened by locking screws.
GB3236045A 1945-11-30 Improvements in or relating to apparatus for removing dust and other impurities frommanufacturing and like operations Expired GB600439A (en)

Publications (1)

Publication Number Publication Date
GB600439A true GB600439A (en) 1948-04-08

Family

ID=1742973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3236045A Expired GB600439A (en) 1945-11-30 Improvements in or relating to apparatus for removing dust and other impurities frommanufacturing and like operations

Country Status (1)

Country Link
GB (1) GB600439A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380371A (en) * 1966-12-27 1968-04-30 Hawley Manufacturing Corp Fumes control system including movable hood
US4678489A (en) * 1982-11-19 1987-07-07 John C. Bertelsen Filtering system for paper handling machines
GB2280748A (en) * 1993-07-12 1995-02-08 Nederman Philip & Co Ab Apparatus for extraction of harmful gases from workplaces
US5516329A (en) * 1993-04-23 1996-05-14 Dunn; Preston A. Hood and duct system for textile equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380371A (en) * 1966-12-27 1968-04-30 Hawley Manufacturing Corp Fumes control system including movable hood
US4678489A (en) * 1982-11-19 1987-07-07 John C. Bertelsen Filtering system for paper handling machines
US5516329A (en) * 1993-04-23 1996-05-14 Dunn; Preston A. Hood and duct system for textile equipment
GB2280748A (en) * 1993-07-12 1995-02-08 Nederman Philip & Co Ab Apparatus for extraction of harmful gases from workplaces
US5482505A (en) * 1993-07-12 1996-01-09 Ab Ph. Nederman & Co. Arrangement for extraction of harmful gases from workplaces
GB2280748B (en) * 1993-07-12 1997-05-21 Nederman Philip & Co Ab Apparatus for extraction of harmful gases from workplaces

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