GB1040863A - Fan assembly for a vacuum cleaner - Google Patents

Fan assembly for a vacuum cleaner

Info

Publication number
GB1040863A
GB1040863A GB8787/65A GB878765A GB1040863A GB 1040863 A GB1040863 A GB 1040863A GB 8787/65 A GB8787/65 A GB 8787/65A GB 878765 A GB878765 A GB 878765A GB 1040863 A GB1040863 A GB 1040863A
Authority
GB
United Kingdom
Prior art keywords
tank
cover
vacuum cleaner
fan assembly
ports
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
GB8787/65A
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.)
Black and Decker Corp
Original Assignee
Black and Decker Manufacturing Co
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 Black and Decker Manufacturing Co filed Critical Black and Decker Manufacturing Co
Publication of GB1040863A publication Critical patent/GB1040863A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/164—Multi-stage fans, e.g. for vacuum 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

1,040,863. Suction cleaners. BLACK & DECKER MANUFACTURING CO. March 2, 1965 [July 30, 1964], No. 8787/65. Heading A4F. [Also in Division F1] In a portable vacuum cleaner comprising a vertical cylindrical tank 11, Fig. 1 (not shown), mounted on wheels, a top cover 16 for the tank contains a multi-stage fan assembly (see Division F1) driven by an electric motor. A single inlet 17 is provided in the side of the tank and two outlets 18 are provided through the top of the cover 16. A filter or dust bag 22, Fig. 3 (not shown), is secured by a bead 23 to a stretcher ring 21 on the tank. The stretcher ring carries a resilient gasket 24 on which the cover 16 is clamped by latches. An auxiliary fan 27 draws cooling air for the electric motor through ports 49 and discharges it through ports 50.
GB8787/65A 1964-07-30 1965-03-02 Fan assembly for a vacuum cleaner Expired GB1040863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US386128A US3263909A (en) 1964-07-30 1964-07-30 High-efficiency fan assembly for vacuum cleaner

Publications (1)

Publication Number Publication Date
GB1040863A true GB1040863A (en) 1966-09-01

Family

ID=23524283

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8787/65A Expired GB1040863A (en) 1964-07-30 1965-03-02 Fan assembly for a vacuum cleaner

Country Status (3)

Country Link
US (1) US3263909A (en)
DE (1) DE1503497C3 (en)
GB (1) GB1040863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151704A (en) * 1983-12-20 1985-07-24 Axon Armature Manufacturing Co Housings for suction fans
GB2324122A (en) * 1997-04-09 1998-10-14 Draegerwerk Ag Radial flow compressor for respiration and anaesthetic apparatus

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7014555A (en) * 1970-10-03 1972-04-05
JPS4957903U (en) * 1972-08-29 1974-05-22
JPS5171511A (en) * 1974-12-18 1976-06-21 Matsushita Electric Ind Co Ltd DENDOSO FUKI
JPS5552077Y2 (en) * 1975-02-21 1980-12-03
US4669952A (en) * 1985-05-17 1987-06-02 Ametek, Inc. Quiet by-pass vacuum motor
CA2263011C (en) * 1998-03-11 2008-01-08 Matsushita Home Appliance Corporation Of America Vacuum cleaner with three stage air induction system
US6077032A (en) * 1998-07-16 2000-06-20 Felchar Manufacturing Corporation Housing assembly for a vacuum cleaner
US6264427B1 (en) 1999-02-10 2001-07-24 Shop-Vac Corporation Vaneless impeller housing for a vacuum cleaner
GB0202835D0 (en) * 2002-02-07 2002-03-27 Johnson Electric Sa Blower motor
US20050047943A1 (en) * 2003-08-29 2005-03-03 Jarrah Yousef M. Compressor surge prevention via distinct blade shapes
US7363830B2 (en) * 2006-04-26 2008-04-29 Vector Corporation Discrete volume sampling device using a vacuum
CN101715624B (en) * 2007-06-12 2012-09-05 开利公司 Two-stage cooling fan for an electric generator
US8397342B2 (en) * 2008-12-09 2013-03-19 Credo Technology Corporation Debris removal system for power tool
US9234524B2 (en) * 2011-12-13 2016-01-12 Minebea Co., Ltd. Boundary layer controlled logarithmic spiral blade
JP2014042441A (en) * 2012-08-22 2014-03-06 Samsung Electro-Mechanics Co Ltd Switched reluctance motor assembly
US20140157613A1 (en) * 2012-12-12 2014-06-12 General Electric Company Fan assembly for an appliance
DE102013220717B4 (en) * 2013-10-14 2016-04-07 Continental Automotive Gmbh pump
JP6267072B2 (en) * 2014-07-09 2018-01-24 日立アプライアンス株式会社 Electric blower and vacuum cleaner
US11156224B2 (en) 2017-10-10 2021-10-26 Tti (Macao Commercial Offshore) Limited Backpack blower
DE102018108762A1 (en) * 2018-04-12 2019-10-17 Gühring KG Suction device with blades as well as the production process intended for this purpose

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH81192A (en) * 1918-08-20 1919-10-01 Bbc Brown Boveri & Cie Guide vane for centrifugal compressors
US1366589A (en) * 1920-01-23 1921-01-25 Ostenberg Pontus Centrifugal pump
FR644600A (en) * 1926-10-28 1928-10-10 Weise Sohne Rotary pump impeller, especially for the flow of liquids containing coarse and filamentary materials
US1879561A (en) * 1931-04-13 1932-09-27 Gen Electric Diffuser for centrifugal compressors
US2272469A (en) * 1939-12-23 1942-02-10 Chicago Pump Co Centrifugal pump
GB537727A (en) * 1940-04-03 1941-07-03 Coventry Climax Eng Ltd Improvements in centrifugal pumps
US2480435A (en) * 1946-03-09 1949-08-30 Thompson Prod Inc Multistage pump
US2486619A (en) * 1946-09-07 1949-11-01 Hoover Co Plastic fan for suction cleaners
US2726807A (en) * 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
US2712412A (en) * 1952-08-26 1955-07-05 New Holland Machine Division O Forage blower
US3070027A (en) * 1959-04-09 1962-12-25 Goulds Pumps Submersible pump
US3226085A (en) * 1962-10-01 1965-12-28 Bachl Herbert Rotary turbine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151704A (en) * 1983-12-20 1985-07-24 Axon Armature Manufacturing Co Housings for suction fans
GB2324122A (en) * 1997-04-09 1998-10-14 Draegerwerk Ag Radial flow compressor for respiration and anaesthetic apparatus
GB2324122B (en) * 1997-04-09 1999-08-11 Draegerwerk Ag Radial compressor for respiration and anaesthetic apparatus

Also Published As

Publication number Publication date
DE1503497A1 (en) 1970-04-09
US3263909A (en) 1966-08-02
DE1503497B2 (en) 1974-11-28
DE1503497C3 (en) 1975-07-03

Similar Documents

Publication Publication Date Title
GB1040863A (en) Fan assembly for a vacuum cleaner
US2920337A (en) Blower-caddy dolly and vacuum cleaner
GB1153411A (en) Improvements in or relating to Vacuum Cleaners
GB772796A (en) Improvements relating to electric vacuum cleaners
GB1292477A (en) Improvements relating to vacuum cleaners
GB990065A (en) Improvements in or relating to suction cleaners
GB1486015A (en) Suction cleaning appliances
GB1018206A (en) Improvements in and relating to a compact vacuum cleaner
ES443707A1 (en) Vacuum cleaner
GB1029943A (en) Improvements in or relating to vacuum cleaners
GB963183A (en) Improvements in and relating to vacuum cleaners
GB765320A (en) Improvements in and relating to suction cleaners
GB1104817A (en) Improvements relating to travelling pneumatic cleaners for textile machines
GB1168919A (en) Improvements in or relating to Vacuum Cleaners
GB805890A (en) Improvements relating to suction cleaners
GB1211782A (en) Improvements in vacuum cleaners
GB881975A (en) Vacuum cleaner having a filter
GB1052421A (en)
GB354117A (en) Improvements in or relating to vacuum cleaners
GB1289245A (en)
GB1027111A (en) An improved vacuum cleaner, especially but not exclusively for industrial use
GB810443A (en) Improvements in or relating to vacuum cleaners
GB1170460A (en) Improvements in or relating to Vacuum Cleaners
GB1018207A (en) Improvements in and relating to a compact vacuum cleaner
GB1154052A (en) Improvements in Vacuum Cleaners.