GB210773A - Improvements in or relating to apparatus for removing scale from the exterior of boiler tubes - Google Patents
Improvements in or relating to apparatus for removing scale from the exterior of boiler tubesInfo
- Publication number
- GB210773A GB210773A GB2346/24A GB234624A GB210773A GB 210773 A GB210773 A GB 210773A GB 2346/24 A GB2346/24 A GB 2346/24A GB 234624 A GB234624 A GB 234624A GB 210773 A GB210773 A GB 210773A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- valve
- carriage
- piston
- exterior
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G7/00—Cleaning by vibration or pressure waves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
210,773. Branda, B. Jan. 30, 1923, [Convention date]. Cleaning externally. - A device for cleaning the exterior of boiler tubes comprises a carriage A weighted with lead and provided with wheels C adapted to run on the tops of the tubes. This carriage supports steam cylinders F, controlling valves and a distributing chest L containing oil, which floats on the water condensed in the chest and flows through passages b, c to lubricate the valves and pistons G. The piston G has two piston rods H, I, which support by clamps i, j a hollow tool bar M to which is fixed a lower portion N carrying the tool O. These tools are pivoted on a pin f and consist of thin blades with shaped cutting surfaces to embrace the tubes, stops g, h being provided to limit their oscillation. As the carriage moves along the tools are reciprocated and clean the surfaces of the four tubes with which they contact. The valve control of power fluid through the supply passages 1, 2 to the pistons is of the kind described in Specification 204,682, comprising an automatically actuated piston valve which is operated by the pressure fluid acting through ports 10, 11 leading to the ends of the valve stem, only after the pressure of exhaust above the valve has been reduced sufficiently.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR210773X | 1923-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB210773A true GB210773A (en) | 1924-09-25 |
Family
ID=8880799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2346/24A Expired GB210773A (en) | 1923-01-30 | 1924-01-29 | Improvements in or relating to apparatus for removing scale from the exterior of boiler tubes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB210773A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610350A (en) * | 1948-04-20 | 1952-09-16 | Willis E Smith | Pneumatic hammering machine for cleaning rollers |
| FR2865154A1 (en) * | 2004-01-19 | 2005-07-22 | Jean Paul Thuet | Material deposit cleaning device for bar, has guiding unit fixed on body, and cleaning unit including passage formed between blades having work spaces provided at level of contact surface of body |
| IT201900003479A1 (en) * | 2019-03-11 | 2020-09-11 | C F Lamiere Di Fantini Claudio Duranti S Zanni M & C S A S | EQUIPMENT FOR CLEANING METALLIC GRIDS. |
-
1924
- 1924-01-29 GB GB2346/24A patent/GB210773A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610350A (en) * | 1948-04-20 | 1952-09-16 | Willis E Smith | Pneumatic hammering machine for cleaning rollers |
| FR2865154A1 (en) * | 2004-01-19 | 2005-07-22 | Jean Paul Thuet | Material deposit cleaning device for bar, has guiding unit fixed on body, and cleaning unit including passage formed between blades having work spaces provided at level of contact surface of body |
| WO2005077552A1 (en) * | 2004-01-19 | 2005-08-25 | Jean-Paul Thuet | Device for cleaning a deposit of material on a bar |
| IT201900003479A1 (en) * | 2019-03-11 | 2020-09-11 | C F Lamiere Di Fantini Claudio Duranti S Zanni M & C S A S | EQUIPMENT FOR CLEANING METALLIC GRIDS. |
| WO2020183266A1 (en) * | 2019-03-11 | 2020-09-17 | C.F. Lamiere Di Fantini Claudio Duranti S. Zanni M. & C. S.A.S. | Machine for the removal of waste from work benches of work machines |
| US11919047B2 (en) | 2019-03-11 | 2024-03-05 | C.F. Lamiere Di Fantini Claudio Durante S. Zanni M.. & C.S.A.S. | Machine for the removal of waste from work benches of work machines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB324042A (en) | Lathe with hydraulic centre control | |
| GB210773A (en) | Improvements in or relating to apparatus for removing scale from the exterior of boiler tubes | |
| GB263466A (en) | Improvements in or relating to pipe lines for fluid under variable pressure | |
| GB356825A (en) | Improvements in or relating to means for controlling cyclic operated plant and apparatus | |
| GB616948A (en) | Improvements in or relating to valve gear for steam and other fluid pressure engines | |
| DE584327C (en) | Cooling device for cooling the valves and valve seats of internal combustion engines | |
| US1389832A (en) | Steam-engine | |
| GB218506A (en) | Improvements in or relating to working valves for use in connection with hydraulic machinery | |
| SU78027A1 (en) | Installation for washing and subsequent blowing parts | |
| GB192184A (en) | Improvements in pneumatic engines | |
| GB475340A (en) | Improvements in and relating to automatic windscreen or window wipers | |
| GB176790A (en) | Improvements in or relating to fluid-operated motors | |
| GB182397A (en) | Improvements in or relating to apparatus for economising steam on locomotives and other traction engines | |
| GB151313A (en) | Improvements in or relating to hydraulic valves | |
| GB589388A (en) | Improvements relating to hydraulic motors | |
| GB434688A (en) | Improvements in or relating to means for lifting liquids by direct impulse of fluid under pressure | |
| GB127815A (en) | Improvements in or relating to Hydraulic Engines. | |
| GB210662A (en) | Improvements in, or relating to, valve apparatus for rock drills and like fluid pressure operated tools | |
| GB473922A (en) | Improvements in fluid actuated valve gear for fluid pressure reciprocating engines | |
| GB158187A (en) | Improvements in or relating to valve gear for steam engines | |
| GB269611A (en) | Improvements relating to metal grinding machines | |
| GB255424A (en) | ||
| GB454866A (en) | Compressed air or compressed gas lift pump for raising liquids from bore holes or the like | |
| GB160198A (en) | Improvements in pneumatic drills and the like | |
| GB169373A (en) | Improvements in and relating to aircraft |