GB302830A - Improvements in or relating to apparatuses for cleaning surfaces - Google Patents
Improvements in or relating to apparatuses for cleaning surfacesInfo
- Publication number
- GB302830A GB302830A GB365728A GB365728A GB302830A GB 302830 A GB302830 A GB 302830A GB 365728 A GB365728 A GB 365728A GB 365728 A GB365728 A GB 365728A GB 302830 A GB302830 A GB 302830A
- Authority
- GB
- United Kingdom
- Prior art keywords
- column
- water
- ends connected
- apparatuses
- relating
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4086—Arrangements for steam generation
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/28—Floor-scrubbing machines, motor-driven
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
302,830. Wier, S. A. Feb. 6, 1928. Water-tube boilers.-A steam-generating unit adapted to impel a mixture of hot water and detergent solution against a surface to be cleaned comprises a jacket 10 provided with a burner 10 and enclosing a water column 15, coiled circulating tubes 19 having their ends connected to the top and bottom of the column, and a coil 18 connected to a water supply pipe 17. Steam coils 20 with their upper ends connected to the top of the column have their lower ends connected to an outlet pipe 21.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB365728A GB302830A (en) | 1928-02-06 | 1928-02-06 | Improvements in or relating to apparatuses for cleaning surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB365728A GB302830A (en) | 1928-02-06 | 1928-02-06 | Improvements in or relating to apparatuses for cleaning surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
GB302830A true GB302830A (en) | 1928-12-27 |
Family
ID=9762450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB365728A Expired GB302830A (en) | 1928-02-06 | 1928-02-06 | Improvements in or relating to apparatuses for cleaning surfaces |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB302830A (en) |
-
1928
- 1928-02-06 GB GB365728A patent/GB302830A/en not_active Expired
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