GB496507A - Improvements in or relating to suction cleaners - Google Patents
Improvements in or relating to suction cleanersInfo
- Publication number
- GB496507A GB496507A GB19183/37A GB1918337A GB496507A GB 496507 A GB496507 A GB 496507A GB 19183/37 A GB19183/37 A GB 19183/37A GB 1918337 A GB1918337 A GB 1918337A GB 496507 A GB496507 A GB 496507A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- pressed
- july
- handle
- brackets
- 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
- A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
Landscapes
- Electric Vacuum Cleaner (AREA)
Abstract
496,507. Vacuum cleaners. AIR-WAY ELECTRIC APPLIANCE CORPORATION. July 10, 1937, No. 19183. Convention date, July 10, 1936. [Class 8 (i)] The fan casing of a vacuum cleaner is rigidly attached to the handle and rotatable on the body of the cleaner, e.g. as described in Specification 495,426. To adjust the nozzle height, the rear wheels are mounted on a bracket 20 pivoted to the body at the part 21 and depressed by a spring-pressed member 23 which may be lifted by a wire 28 passing round the fan case within a saddle 17 to the interior of the handle where it is wound on a reel 29 actuated by a wheel on the same axis marked to indicate the position of adjustment. In a modification, Fig. 9, a finger 39 operated by the wire actuates cranked screw bolts 40 carried by the wheel bracket so that they may be caused to engage and disengage with any of a series of holes 44 in fixed brackets 22a. Alternatively, the wheel brackets may carry spring-pressed studs 50, Fig. 10, pressed into grooves 51 of fixed brackets.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89965A US2104453A (en) | 1936-07-10 | 1936-07-10 | Vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB496507A true GB496507A (en) | 1938-12-01 |
Family
ID=22220423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19183/37A Expired GB496507A (en) | 1936-07-10 | 1937-07-10 | Improvements in or relating to suction cleaners |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2104453A (en) |
| GB (1) | GB496507A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4467495A (en) * | 1982-10-07 | 1984-08-28 | Whirlpool Corporation | Vacuum cleaner nozzle lift device |
| US4823429A (en) * | 1988-04-25 | 1989-04-25 | The Regina Co., Inc. | Vacuum cleaner |
| US5608946A (en) * | 1995-05-15 | 1997-03-11 | The Hoover Company | Control cable and wiring arrangement for a vaccum cleaner |
| US7353563B2 (en) * | 2004-07-09 | 2008-04-08 | Tacony Corporation | Vacuum cleaner height adjustment |
-
1936
- 1936-07-10 US US89965A patent/US2104453A/en not_active Expired - Lifetime
-
1937
- 1937-07-10 GB GB19183/37A patent/GB496507A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2104453A (en) | 1938-01-04 |
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