GB669955A - Improvements relating to suction cleaners - Google Patents

Improvements relating to suction cleaners

Info

Publication number
GB669955A
GB669955A GB26849/49A GB2684949A GB669955A GB 669955 A GB669955 A GB 669955A GB 26849/49 A GB26849/49 A GB 26849/49A GB 2684949 A GB2684949 A GB 2684949A GB 669955 A GB669955 A GB 669955A
Authority
GB
United Kingdom
Prior art keywords
casing
lamp
suction
cap
hose
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
GB26849/49A
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.)
Hoover Ltd
Original Assignee
Hoover Ltd
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 Hoover Ltd filed Critical Hoover Ltd
Publication of GB669955A publication Critical patent/GB669955A/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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
    • 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
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/30—Arrangement of illuminating devices

Landscapes

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

Abstract

669,955. Suction cleaners. HOOVER, Ltd. Oct. 19, 1949 [Oct. 29, 1948 ; Jan. 26, 1949], Nos. 26849/49 and 26850/49. Class 8 (i) A suction cleaner of the horizontal cylinder type and including a filter and motor driven fan, and which is connected through a flexible hose 1, Fig. 2, to a cleaning tool, carries a !amp 20 so mounted in the casing end, e.g. in a removable cap end 13, to which is connected a hose 17, that it illuminates the surface being cleaned. The cap 13 has a recess 21 in which the lamp 20 is mounted to allow of air cooling, a hand hole 23 opening into the recess to facilitate lifting the casing on to its end, and electrical contact pins which engage in a casing socket 32 to supply current to the lamp. In a modification a lamp 61, Fig. 5, and a hose connection 47 are at the motor end of the casing and a handle 54 is hollow to serve as a duct 45 leading to a removable end cap 43. A valve 56 in the position shown allows for blowing instead of suction when a sprayer is being operated.
GB26849/49A 1948-10-29 1949-10-19 Improvements relating to suction cleaners Expired GB669955A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57271A US2628303A (en) 1948-10-29 1948-10-29 Illuminating means for tank type suction cleaners
US72839A US2563717A (en) 1948-10-29 1949-01-26 Conversion and headlight arrangement for suction cleaners

Publications (1)

Publication Number Publication Date
GB669955A true GB669955A (en) 1952-04-09

Family

ID=26736265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26849/49A Expired GB669955A (en) 1948-10-29 1949-10-19 Improvements relating to suction cleaners

Country Status (6)

Country Link
US (2) US2628303A (en)
BE (1) BE491876A (en)
CH (1) CH282712A (en)
DE (1) DE806041C (en)
FR (1) FR998157A (en)
GB (1) GB669955A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734214A (en) * 1956-02-14 gerber
US2889006A (en) * 1955-06-07 1959-06-02 Pauline A Ortega Pneumatic cleaning device
US3835626A (en) * 1969-03-13 1974-09-17 Sanyo Electric Co Vacuum cleaner
US3706184A (en) * 1969-06-09 1972-12-19 Matter Mfg Corp Wall-recessed suction cleaner
US5107565A (en) * 1987-05-22 1992-04-28 Whirlpool Corporation Light system for vacuum cleaner
US7152275B2 (en) 2002-07-18 2006-12-26 Panasonic Corporation Of North America Dirt container for cyclonic vacuum cleaner
US9848749B1 (en) * 2014-08-18 2017-12-26 Adams Mfg. Corp. Cleaning device and lamp
JP2016086940A (en) * 2014-10-31 2016-05-23 日立工機株式会社 Electrically-driven dust collector

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1323819A (en) * 1919-12-02 William j
GB294961A (en) * 1927-01-06 1929-01-31 Sev Marchal Improvements relating to vacuum cleaners
FR34692E (en) * 1927-02-25 1929-09-19
US1804809A (en) * 1929-04-02 1931-05-12 Bell Telephone Labor Inc Vacuum cleaner apparatus
US2017937A (en) * 1933-04-22 1935-10-22 Hoover Co Suction cleaner
US2221745A (en) * 1933-12-27 1940-11-12 James B Kirby Suction sweeper
US2132007A (en) * 1935-04-27 1938-10-04 Regina Corp Vacuum cleaner with headlight
US2174443A (en) * 1935-11-29 1939-09-26 Electrolux Corp Vacuum cleaner
GB485551A (en) * 1936-08-20 1938-05-20 Cooper Stewart Engineering Com Improvements in vacuum cleaners
US2190678A (en) * 1936-08-20 1940-02-20 Ohio Citizens Trust Company Air-method cleaner, antechamber type
GB481089A (en) * 1936-10-19 1938-03-04 Electrolux Ltd Improvements in or relating to vacuum cleaners
US2246832A (en) * 1937-09-24 1941-06-24 Hoover Co Suction cleaner
US2269482A (en) * 1938-05-16 1942-01-13 Ohio Citizens Trust Company Suction cleaner
US2287474A (en) * 1938-12-08 1942-06-23 Electrolux Corp Vacuum cleaner
US2347919A (en) * 1941-01-31 1944-05-02 Electrolux Corp Vacuum cleaner
US2312426A (en) * 1941-06-25 1943-03-02 Electrolux Corp Vacuum cleaner

Also Published As

Publication number Publication date
US2563717A (en) 1951-08-07
US2628303A (en) 1953-02-10
CH282712A (en) 1952-05-15
DE806041C (en) 1951-06-11
FR998157A (en) 1952-01-15
BE491876A (en)

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