GB258169A - Improvements in or relating to electric vacuum cleaners - Google Patents

Improvements in or relating to electric vacuum cleaners

Info

Publication number
GB258169A
GB258169A GB7670/26A GB767026A GB258169A GB 258169 A GB258169 A GB 258169A GB 7670/26 A GB7670/26 A GB 7670/26A GB 767026 A GB767026 A GB 767026A GB 258169 A GB258169 A GB 258169A
Authority
GB
United Kingdom
Prior art keywords
relating
electric vacuum
vacuum cleaners
sack
funnel
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
GB7670/26A
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.)
Siemens Schuckertwerke AG
Original Assignee
Siemens Schuckertwerke AG
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
Priority claimed from DES72595D external-priority patent/DE476073C/en
Application filed by Siemens Schuckertwerke AG filed Critical Siemens Schuckertwerke AG
Publication of GB258169A publication Critical patent/GB258169A/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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle

Abstract

258,169. Siemens - Schuckertwerke Ges. Dec. 14, 1925, [Convention date]. Addition to 244,79,5. Filtering.-In a portable electrically-operated suction device according to the parent Specification the funnel supporting the sack is covered with felt or other material to increase by friction the hold of the sack on the funnel.
GB7670/26A 1924-12-18 1926-03-19 Improvements in or relating to electric vacuum cleaners Expired GB258169A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE244795X 1924-12-18
DES0072596 1925-12-14
DES72595D DE476073C (en) 1925-12-14 1925-12-14 Mobile, electrically operated vacuum cleaner

Publications (1)

Publication Number Publication Date
GB258169A true GB258169A (en) 1926-09-16

Family

ID=27186116

Family Applications (2)

Application Number Title Priority Date Filing Date
GB31914/25A Expired GB244795A (en) 1924-12-18 1925-12-17 Improvements in or relating to electric vacuum cleaners
GB7670/26A Expired GB258169A (en) 1924-12-18 1926-03-19 Improvements in or relating to electric vacuum cleaners

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB31914/25A Expired GB244795A (en) 1924-12-18 1925-12-17 Improvements in or relating to electric vacuum cleaners

Country Status (5)

Country Link
BE (1) BE333809A (en)
CH (1) CH118690A (en)
FR (1) FR608057A (en)
GB (2) GB244795A (en)
NL (1) NL22046C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519741A (en) * 1945-08-25 1950-08-22 Margaret A Caughey Vacuum cleaner with dustpan

Also Published As

Publication number Publication date
BE333809A (en)
FR608057A (en) 1926-07-16
GB244795A (en) 1926-08-05
CH118690A (en) 1927-01-17
NL22046C (en)

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