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GB618675A - Improvements in or relating to dust-sucking currying apparatus - Google Patents

Improvements in or relating to dust-sucking currying apparatus

Info

Publication number
GB618675A
GB618675A GB29335/45A GB2933545A GB618675A GB 618675 A GB618675 A GB 618675A GB 29335/45 A GB29335/45 A GB 29335/45A GB 2933545 A GB2933545 A GB 2933545A GB 618675 A GB618675 A GB 618675A
Authority
GB
United Kingdom
Prior art keywords
currying
dust
sucking
relating
air
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
GB29335/45A
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.)
Alfa Laval Holdings Amsterdam AB
Original Assignee
Separator AB
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 Separator AB filed Critical Separator AB
Publication of GB618675A publication Critical patent/GB618675A/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0416—Driving means for the brushes or agitators driven by fluid pressure, e.g. by means of an air turbine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

618,675. Air turbines. AKTIEBOLAGET SEPARATOR. Nov. 5, 1945, No. 29335. Convention date, Dec. 15, 1944. [Classes 110 (i) and 110 (iii)] [Also in Group XXVIII] Suction is supplied to an animal currying and dust extraction apparatus (see Group XXVIII) by means of a vacuum transformer comprising a fan 2 driven by an air turbine 1 activated by vacuum in a main 8. Atmospheric air is drawn through ports 20, 18 to drive the turbine blades.
GB29335/45A 1944-12-15 1945-11-05 Improvements in or relating to dust-sucking currying apparatus Expired GB618675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE618675X 1944-12-15

Publications (1)

Publication Number Publication Date
GB618675A true GB618675A (en) 1949-02-25

Family

ID=20313221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29335/45A Expired GB618675A (en) 1944-12-15 1945-11-05 Improvements in or relating to dust-sucking currying apparatus

Country Status (1)

Country Link
GB (1) GB618675A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2485577A (en) * 2010-11-19 2012-05-23 Dyson Technology Ltd A vacuum cleaner with a clean-air turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2485577A (en) * 2010-11-19 2012-05-23 Dyson Technology Ltd A vacuum cleaner with a clean-air turbine
GB2485577B (en) * 2010-11-19 2013-03-06 Dyson Technology Ltd A vacuum cleaner

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