GB783066A - A dolly for a vacuum cleaner or similar portable article - Google Patents

A dolly for a vacuum cleaner or similar portable article

Info

Publication number
GB783066A
GB783066A GB9542/56A GB954256A GB783066A GB 783066 A GB783066 A GB 783066A GB 9542/56 A GB9542/56 A GB 9542/56A GB 954256 A GB954256 A GB 954256A GB 783066 A GB783066 A GB 783066A
Authority
GB
United Kingdom
Prior art keywords
dolly
vacuum cleaner
portable article
similar portable
abutments
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
GB9542/56A
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of GB783066A publication Critical patent/GB783066A/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
    • A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves

Landscapes

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

Abstract

783,066. Hand trucks. GENERAL ELECTRIC CO. March 27, 1956 [March 28, 1955], No. 9542/56. Class 108(1) A dolly for a vacuum cleaner comprises a flanged base 26 having a pair of fixed wheels 56 and one or more castors 58, on the underside and abutments 46, 54 on the upper side so that when a cleaning tool 20 is engaged with the abutments the dolly can be propelled
GB9542/56A 1955-03-18 1956-03-27 A dolly for a vacuum cleaner or similar portable article Expired GB783066A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US329695XA 1955-03-18 1955-03-18
US783066XA 1955-03-28 1955-03-28

Publications (1)

Publication Number Publication Date
GB783066A true GB783066A (en) 1957-09-18

Family

ID=26709117

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7063/56A Expired GB783058A (en) 1955-03-18 1956-03-06 Improvements relating to suction cleaners
GB9542/56A Expired GB783066A (en) 1955-03-18 1956-03-27 A dolly for a vacuum cleaner or similar portable article

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB7063/56A Expired GB783058A (en) 1955-03-18 1956-03-06 Improvements relating to suction cleaners

Country Status (5)

Country Link
BE (1) BE546205A (en)
CH (1) CH329695A (en)
FR (1) FR1148098A (en)
GB (2) GB783058A (en)
NL (2) NL102088C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039437A1 (en) * 1980-05-02 1981-11-11 Siemens Aktiengesellschaft Movable vacuum cleaner with a suction nozzle arranged directly on the housing and an additional suction mouthpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039437A1 (en) * 1980-05-02 1981-11-11 Siemens Aktiengesellschaft Movable vacuum cleaner with a suction nozzle arranged directly on the housing and an additional suction mouthpiece

Also Published As

Publication number Publication date
BE546205A (en)
GB783058A (en) 1957-09-18
NL102088C (en)
NL205489A (en)
CH329695A (en) 1958-05-15
FR1148098A (en) 1957-12-03

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