GB812835A - Improvements in vacuum cleaners - Google Patents

Improvements in vacuum cleaners

Info

Publication number
GB812835A
GB812835A GB22/57A GB2257A GB812835A GB 812835 A GB812835 A GB 812835A GB 22/57 A GB22/57 A GB 22/57A GB 2257 A GB2257 A GB 2257A GB 812835 A GB812835 A GB 812835A
Authority
GB
United Kingdom
Prior art keywords
compartment
jan
secured
suction
group xxxv
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
GB22/57A
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.)
Landers Frary and Clark
Original Assignee
Landers Frary and Clark
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 Landers Frary and Clark filed Critical Landers Frary and Clark
Publication of GB812835A publication Critical patent/GB812835A/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
    • 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
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • 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
    • A47L9/22—Mountings for motor fan assemblies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/03—Vacuum cleaner

Abstract

812,835. Suction cleaners. LANDERS, FRARY & CLARK. Jan. 1, 1957 [Jan. 6, 1956], No. 22/57. Class 8(1). [Also in Group XXXV]. A canister type suction cleaner comprises a vertical filter compartment 21 from which clean air is discharged through a side aperture 48 near the base 21 into a vertical duct 49 having at its upper end a horizontal outlet 51 connected to the inlet 74 of a motor fan unit 53, the other end 61 being resiliently supported by means including a bracket 54 (see Group XXXV) secured within the cleaner casing 10. The latter comprises upper and lower sections 11, 12 having cooperating peripheral flanges 13, 14 bolted together and faced by a rubber bumper 16. A hinged cover 24 has a suction hose connection 27 and the filter compartment 20 contains an outer cloth bag 35, an inner paper bag 36 and a final flock pad 46 supported by an apertured disc 39 secured by a screw 40 to the inwardly curved base 21 of the compartment. A blower connection 82 also has a filter screen 83.
GB22/57A 1956-01-06 1957-01-01 Improvements in vacuum cleaners Expired GB812835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US557766A US2865465A (en) 1956-01-06 1956-01-06 Vacuum cleaner

Publications (1)

Publication Number Publication Date
GB812835A true GB812835A (en) 1959-05-06

Family

ID=24226800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22/57A Expired GB812835A (en) 1956-01-06 1957-01-01 Improvements in vacuum cleaners

Country Status (2)

Country Link
US (1) US2865465A (en)
GB (1) GB812835A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390729B (en) * 1982-05-11 1990-06-25 Esta Apparatebau SUCTION UNIT FOR DUST, DIRT ETC.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166393A (en) * 1958-09-15 1965-01-19 Filtex Corp Installed suction cleaner system
NL260585A (en) * 1960-01-28
US3328826A (en) * 1965-06-25 1967-07-04 Paul E Amos Combination vacuum cleaner and hassock
US3443366A (en) * 1967-10-05 1969-05-13 Louis Schwab Filter assemblage
US3524211A (en) * 1968-07-05 1970-08-18 Haley Corp Vacuum cleaner with air director tube
DE2856102A1 (en) * 1978-12-23 1980-07-10 Rommag P Woerwag & Co VACUUM CLEANER FOR COMMERCIAL AND HOUSEHOLD

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US942037A (en) * 1908-11-19 1909-11-30 Manufacturers Outlet Co Pneumatic cleaner.
US1847352A (en) * 1925-06-15 1932-03-01 Mcclatchie Stanley Silencing vacuum cleaners
US2158717A (en) * 1934-11-05 1939-05-16 Rexair Inc Vacuum cleaner
US2174443A (en) * 1935-11-29 1939-09-26 Electrolux Corp Vacuum cleaner
US2400558A (en) * 1943-10-16 1946-05-21 Air Way Electric Appl Corp Suction cleaner
US2688379A (en) * 1952-02-27 1954-09-07 Landers Frary & Clark Vacuum cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390729B (en) * 1982-05-11 1990-06-25 Esta Apparatebau SUCTION UNIT FOR DUST, DIRT ETC.

Also Published As

Publication number Publication date
US2865465A (en) 1958-12-23

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