GB145670A - Improvements in or relating to detachable dust bags for suction cleaners and attachment devices therefor - Google Patents
Improvements in or relating to detachable dust bags for suction cleaners and attachment devices thereforInfo
- Publication number
- GB145670A GB145670A GB17934/20A GB1793420A GB145670A GB 145670 A GB145670 A GB 145670A GB 17934/20 A GB17934/20 A GB 17934/20A GB 1793420 A GB1793420 A GB 1793420A GB 145670 A GB145670 A GB 145670A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- attachment devices
- devices therefor
- detachable dust
- suction cleaners
- 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
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
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
-
- 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
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
-
- 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
-
- 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
-
- 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
- Y10S55/02—Vacuum cleaner bags
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US185200A US1449003A (en) | 1917-08-08 | 1917-08-08 | Suction cleaner |
US23124518 US1380907A (en) | 1917-08-08 | 1918-04-27 | Howard earl hoover |
Publications (1)
Publication Number | Publication Date |
---|---|
GB145670A true GB145670A (en) | 1921-03-24 |
Family
ID=26686249
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17935/20A Expired GB145671A (en) | 1917-08-08 | 1920-06-30 | Improvements in or relating to dust bags for suction cleaners |
GB17934/20A Expired GB145670A (en) | 1917-08-08 | 1920-06-30 | Improvements in or relating to detachable dust bags for suction cleaners and attachment devices therefor |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17935/20A Expired GB145671A (en) | 1917-08-08 | 1920-06-30 | Improvements in or relating to dust bags for suction cleaners |
Country Status (4)
Country | Link |
---|---|
US (2) | US1449003A (en) |
DE (1) | DE361496C (en) |
FR (1) | FR517537A (en) |
GB (2) | GB145671A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE738903C (en) * | 1941-03-28 | 1943-09-06 | Siemens Ag | Filter for vacuum cleaner |
US2792076A (en) * | 1954-04-22 | 1957-05-14 | Lewyt Corp | Filter bag |
US3005224A (en) * | 1958-10-23 | 1961-10-24 | Preco Inc | Air flow operated brush devices for vacuum cleaners |
US3022533A (en) * | 1959-02-20 | 1962-02-27 | Karl E Hebenstreit | Power carpet pile conditioner |
US3678662A (en) * | 1970-05-14 | 1972-07-25 | Nat Bank And Trust Co Of Centr | Filter for moisture and oil vapor |
US3916476A (en) * | 1974-01-16 | 1975-11-04 | Whirlpool Co | Vacuum cleaner housing structure |
GB2098056B (en) * | 1981-05-07 | 1985-06-12 | Hoover Ltd | Suction cleaners |
US5632060A (en) * | 1995-08-04 | 1997-05-27 | Bissell Inc. | Vacuum cleaner with agitation member drive belt access panel |
US6840385B2 (en) * | 2000-12-19 | 2005-01-11 | Sidney Goldman | Lateral dispersion filter basket |
US7165286B2 (en) * | 2001-04-10 | 2007-01-23 | Panasonic Corporation Of North America | Agitator construction |
-
1917
- 1917-08-08 US US185200A patent/US1449003A/en not_active Expired - Lifetime
-
1918
- 1918-04-27 US US23124518 patent/US1380907A/en not_active Expired - Lifetime
-
1920
- 1920-06-21 FR FR517537A patent/FR517537A/en not_active Expired
- 1920-06-22 DE DE1920H0081516 patent/DE361496C/en not_active Expired
- 1920-06-30 GB GB17935/20A patent/GB145671A/en not_active Expired
- 1920-06-30 GB GB17934/20A patent/GB145670A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1380907A (en) | 1921-06-07 |
FR517537A (en) | 1921-05-07 |
GB145671A (en) | 1921-05-12 |
US1449003A (en) | 1923-03-20 |
DE361496C (en) | 1922-10-16 |
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