GB509528A - Improvements in mouth pieces for vacuum cleaners - Google Patents
Improvements in mouth pieces for vacuum cleanersInfo
- Publication number
- GB509528A GB509528A GB16138/38A GB1613838A GB509528A GB 509528 A GB509528 A GB 509528A GB 16138/38 A GB16138/38 A GB 16138/38A GB 1613838 A GB1613838 A GB 1613838A GB 509528 A GB509528 A GB 509528A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- vacuum cleaners
- vacuum
- mouth pieces
- nozzle
- 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
- 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
- A47L9/02—Nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
509,528. Vacuum-cleaner nozzles. AKTIESELSKABET FISKER & NIELSEN. May 30, 1938,' No. 16138. Convention date, June 8, 1937. [Class 8 (i)] A vacuum-cleaner nozzle is divided horizontally into at least two parts 1, 2, these parts enclosing bearing tubes 7 on which rotate the arms 6 of the T-shaped suction socket 4. The parts of the nozzle are connected by screws and hold a fender 12 at their meeting faces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK509528X | 1937-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB509528A true GB509528A (en) | 1939-07-18 |
Family
ID=8151203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16138/38A Expired GB509528A (en) | 1937-06-08 | 1938-05-30 | Improvements in mouth pieces for vacuum cleaners |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE688768C (en) |
GB (1) | GB509528A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2422092A (en) * | 2005-01-18 | 2006-07-19 | Dyson Technology Ltd | Cleaning head for a vacuum cleaner |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1013398B (en) * | 1954-12-27 | 1957-08-08 | Licentia Gmbh | Vacuum polisher |
DE19839865A1 (en) * | 1998-09-02 | 2000-03-09 | Vorwerk Co Interholding | vacuum cleaner |
-
1937
- 1937-06-22 DE DE1937A0083339 patent/DE688768C/en not_active Expired
-
1938
- 1938-05-30 GB GB16138/38A patent/GB509528A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2422092A (en) * | 2005-01-18 | 2006-07-19 | Dyson Technology Ltd | Cleaning head for a vacuum cleaner |
US9204770B2 (en) | 2005-01-18 | 2015-12-08 | Dyson Technology Limited | Cleaner head for a cleaning appliance |
Also Published As
Publication number | Publication date |
---|---|
DE688768C (en) | 1940-03-02 |
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