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GB1171159A - Improved Suction Cleaner particularly for Industrial Use - Google Patents

Improved Suction Cleaner particularly for Industrial Use

Info

Publication number
GB1171159A
GB1171159A GB597368A GB597368A GB1171159A GB 1171159 A GB1171159 A GB 1171159A GB 597368 A GB597368 A GB 597368A GB 597368 A GB597368 A GB 597368A GB 1171159 A GB1171159 A GB 1171159A
Authority
GB
United Kingdom
Prior art keywords
suction
pressure fluid
orifices
flow
tube
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
GB597368A
Inventor
Edwin Ayliffe Wakefield
Victory Edwin Wakefield
Eric Desmond Wakefield
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
Publication of GB1171159A publication Critical patent/GB1171159A/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
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0042—Gaskets; Sealing means
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/16—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with suction devices other than rotary fans
    • A47L5/18—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with suction devices other than rotary fans with ejectors, e.g. connected to motor vehicle exhaust
    • 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
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners

Landscapes

  • Cleaning In General (AREA)

Abstract

1,171,159. Cleaning floors, tanks &c. E. A. WAKEFIELD, V. E. WAKEFIELD and E. D. WAKEFIELD. 10 July, 1968 [25 April, 1967; 7 Feb., 1968], Nos. 18960/67 and 5973/68. Heading A4F. [Also in Division F1] A suction cleaner for removing liquid or silt from floors, tanks, drainage, channels, etc., includes a suction inducing device comprising a suction tube 4 passing through a chamber 1 having an inlet 7a for pressure fluid, e.g. compressed air, which passes via the chamber 1 through one or more orifice(s) 19 in the suction tube wall and is directed to the outlet 12.A of the suction tube to produce suction at its inlet 11A. The latter is coupled to a pipe carrying a suction nozzle, and the outlet 12A is connected to a pipe leading to a collecting tank. The orifices 19 illustrated are oblique slots arranged to direct the flow of pressure fluid to the outlet 12A. A jacket 13 surrounding the orifices 19 is rotatable to adjust the relative positions of slots 22, 23 through which the pressure fluid enters the jacket, thereby to control the flow of pressure fluid through the device. In an alternative form of the invention the orifices 19 are inclined in a direction opposite to that illustrated in Fig. 2 and suction is created in the tube 4 by a flow of pressure fluid over the outer ends of the orifices 19. In other constructions the orifices 19 are omitted and the pressure fluid enters the suction tube either through slots similar to the slots 22, 23 or through diametrically opposed openings in the tube 4, the flow through which openings are controlled by a manually adjustable sleeve.
GB597368A 1967-04-25 1967-04-25 Improved Suction Cleaner particularly for Industrial Use Expired GB1171159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1896067 1967-04-25

Publications (1)

Publication Number Publication Date
GB1171159A true GB1171159A (en) 1969-11-19

Family

ID=10121402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB597368A Expired GB1171159A (en) 1967-04-25 1967-04-25 Improved Suction Cleaner particularly for Industrial Use

Country Status (1)

Country Link
GB (1) GB1171159A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240173A (en) * 1979-07-13 1980-12-23 Sherrill John C Pool vacuum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240173A (en) * 1979-07-13 1980-12-23 Sherrill John C Pool vacuum

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