GB545233A - Electric suction cleaner - Google Patents

Electric suction cleaner

Info

Publication number
GB545233A
GB545233A GB3320/41A GB332041A GB545233A GB 545233 A GB545233 A GB 545233A GB 3320/41 A GB3320/41 A GB 3320/41A GB 332041 A GB332041 A GB 332041A GB 545233 A GB545233 A GB 545233A
Authority
GB
United Kingdom
Prior art keywords
casing
bag
dust
motor
march
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
GB3320/41A
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 GB545233A publication Critical patent/GB545233A/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
    • 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
    • A47L5/24—Hand-supported suction cleaners

Landscapes

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

Abstract

545,233. Vacuum cleaners. HERZOG, H. March 11, 1941, No. 3320. Convention date, March 20, 1940. [Class 8 (i)] The suction nozzle 7, connecting channel containing the fan 5 and motor 3, and outlet 8 leading to an external dust-bag are in line and the interior of the casing 1, 2 forming and enclosing these parts is streamlined. The motor casing 4 is insulated, and vibration damped, by an insulating plate 19 through which it is supported from the body or outer casing, which is formed in two parts joined transversely. The fan blades are shaped to the casing. The dust-bag has an air valve 9. A hollow handle connection 14 is fixed on the casing and may contain a contact 16 communicating with the motor switch and supplying current to heating coils which may replace the dust-bag when a hot-air douche is required.
GB3320/41A 1940-03-20 1941-03-11 Electric suction cleaner Expired GB545233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH545233X 1940-03-20

Publications (1)

Publication Number Publication Date
GB545233A true GB545233A (en) 1942-05-15

Family

ID=4519305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3320/41A Expired GB545233A (en) 1940-03-20 1941-03-11 Electric suction cleaner

Country Status (3)

Country Link
CH (1) CH219909A (en)
FR (1) FR879892A (en)
GB (1) GB545233A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082940A (en) * 1960-03-29 1963-03-26 Frantz Electric Ind Inc Vacuum cleaners
GB2304407A (en) * 1995-08-19 1997-03-19 Bosch Gmbh Robert Hand machine tool with dust extraction device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082940A (en) * 1960-03-29 1963-03-26 Frantz Electric Ind Inc Vacuum cleaners
GB2304407A (en) * 1995-08-19 1997-03-19 Bosch Gmbh Robert Hand machine tool with dust extraction device
GB2304407B (en) * 1995-08-19 1997-09-17 Bosch Gmbh Robert Hand machine tool with dust extraction device

Also Published As

Publication number Publication date
CH219909A (en) 1942-03-15
FR879892A (en) 1943-03-08

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