GB470515A - Improvements in domestic vacuum cleaning installations - Google Patents

Improvements in domestic vacuum cleaning installations

Info

Publication number
GB470515A
GB470515A GB763436A GB763436A GB470515A GB 470515 A GB470515 A GB 470515A GB 763436 A GB763436 A GB 763436A GB 763436 A GB763436 A GB 763436A GB 470515 A GB470515 A GB 470515A
Authority
GB
United Kingdom
Prior art keywords
dust
ashes
vacuum cleaning
domestic vacuum
suction
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
GB763436A
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
Priority to GB763436A priority Critical patent/GB470515A/en
Publication of GB470515A publication Critical patent/GB470515A/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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0071—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids with containers for ash, soot, contaminant or harmful materials

Landscapes

  • Refuse Collection And Transfer (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

470,515. Removing ashes from fireplaces. COLES, J. March 13, 1936, No. 7634. [Class 8 (i)] [Also in Group XI] An installation for the removal of dust and ashes from domestic fireplaces comprises a pipe system 3 which terminates at one end in suction heads 5 placed beneath the grate 6 in the fireplace and at the other end in a suction fan 1 which delivers the ashes into a dust-collector 9 having a slide valve 14 so that the dust may be delivered from time to time to a dust bin 16. Suction points may be provided in each room for the attachment of cleaning nozzles.
GB763436A 1936-03-13 1936-03-13 Improvements in domestic vacuum cleaning installations Expired GB470515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB763436A GB470515A (en) 1936-03-13 1936-03-13 Improvements in domestic vacuum cleaning installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB763436A GB470515A (en) 1936-03-13 1936-03-13 Improvements in domestic vacuum cleaning installations

Publications (1)

Publication Number Publication Date
GB470515A true GB470515A (en) 1937-08-17

Family

ID=9836868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB763436A Expired GB470515A (en) 1936-03-13 1936-03-13 Improvements in domestic vacuum cleaning installations

Country Status (1)

Country Link
GB (1) GB470515A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532260A (en) * 1946-09-10 1950-11-28 Martin H Lipton Combined smoke generator and conditioner
US2780187A (en) * 1950-03-08 1957-02-05 Lehigh Valley Coal Sales Compa Ash removal apparatus
US5311637A (en) * 1993-03-22 1994-05-17 Broussard Kenneth J Vacuum apparatus for cleaning fireplace flues

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532260A (en) * 1946-09-10 1950-11-28 Martin H Lipton Combined smoke generator and conditioner
US2780187A (en) * 1950-03-08 1957-02-05 Lehigh Valley Coal Sales Compa Ash removal apparatus
US5311637A (en) * 1993-03-22 1994-05-17 Broussard Kenneth J Vacuum apparatus for cleaning fireplace flues

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