CU33856A - METHOD FOR SEPARATING DEPOSITS FORMED ON THE SURFACE OF STRUCTURES DURING THE PRODUCTION PROCESS OR IN THE COURSE OF OPERATION - Google Patents
METHOD FOR SEPARATING DEPOSITS FORMED ON THE SURFACE OF STRUCTURES DURING THE PRODUCTION PROCESS OR IN THE COURSE OF OPERATIONInfo
- Publication number
- CU33856A CU33856A CU33856A CU33856A CU33856A CU 33856 A CU33856 A CU 33856A CU 33856 A CU33856 A CU 33856A CU 33856 A CU33856 A CU 33856A CU 33856 A CU33856 A CU 33856A
- Authority
- CU
- Cuba
- Prior art keywords
- deposits
- pulsations
- mechanical
- energy
- pulsation
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 230000010349 pulsation Effects 0.000 abstract 8
- 239000000463 material Substances 0.000 abstract 4
- 239000007787 solid Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 230000005489 elastic deformation Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/16—De-icing or preventing icing on exterior surfaces of aircraft by mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Treatment Of Sludge (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Un método para separar depósitos formados en superficies de estructuras durante un proceso de producción o en el curso de operación , que comprende las siguientes operaciones : dichos depósitos, por medio de acción externa, ya sea natural o forzada, son solidificados a tal extensión en que la adhesión entre dichos depósitos y el material de dicha estructura, en su superficie, es menos que la fuerza final de dicho material, en tanto que el promedio de relajamiento de dichos depósitos es menos que la velocidad crítica de impacto para el material de la superficie; entonces, la deformación elástica de dicha superficie de estructura alcanza dentro de la zona de limpieza generando en dicha superficie pulsaciones mecánicas sencillas con una duración de no más de 0.01seg. los que son separados por intervalos por lo menos diez veces más largos que la duración de una pulsación mecánica, por pulsaciones de energía de una fuente externa transmitida a dicha superficie a través de un medio; antes de dicha pulsación primera de energía y durante los intervalos entre pulsaciones, se acumula energía para obtener un valor de fuerza de dichas pulsaciones que excede muchas veces la de la fuente de energía y que es requerida para producir dicha pulsación mecánica de una amplitud suficiente para separar depósitos sólidos pero que no exceden un valor en el cual los esfuerzos mecáncos en dicha estructura alcanzan el límite de pérdida de resistencia o la fuerza cíclica, y a un promedio de producción de dicha pulsación mecánica que asegure un promedio de deformación del depósito sólido más alto que el promedio de relajamiento del depósito, pero menos que el valor de la velocidad crítica de impacto para el material de la superficie que ésta siendo limpiada.A method for separating deposits formed on surfaces of structures during a production process or in the course of operation, comprising the following operations: said deposits, by means of external action, either natural or forced, are solidified to such an extent that the adhesion between said deposits and the material of said structure, on its surface, is less than the final force of said material, while the average relaxation of said deposits is less than the critical speed of impact for the surface material ; then, the elastic deformation of said structure surface reaches within the cleaning zone, generating simple mechanical pulsations on said surface with a duration of no more than 0.01sec. those that are separated by intervals at least ten times longer than the duration of a mechanical pulsation, by pulsations of energy from an external source transmitted to said surface through a medium; prior to said first energy pulsation and during the intervals between pulsations, energy is accumulated to obtain a force value of said pulsations that many times exceeds that of the energy source and which is required to produce said mechanical pulsation of a sufficient amplitude to separate solid deposits but that do not exceed a value in which the mechanical stresses in said structure reach the limit of loss of resistance or the cyclic force, and to an average of production of said mechanical pulsation that ensures a higher average deformation of the solid deposit than the average deposition relaxation, but less than the critical impact velocity value for the surface material being cleaned.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU721764801A SU398076A1 (en) | 1972-04-10 | 1972-04-10 | Method for cleaning surfaces from various deposits |
| SU721813101A SU441747A2 (en) | 1972-08-07 | 1972-08-07 | Method for cleaning surface from various deposits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU33856A true CU33856A (en) | 1975-03-29 |
Family
ID=26665463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU33856A CU33856A (en) | 1972-04-10 | 1973-02-07 | METHOD FOR SEPARATING DEPOSITS FORMED ON THE SURFACE OF STRUCTURES DURING THE PRODUCTION PROCESS OR IN THE COURSE OF OPERATION |
Country Status (20)
| Country | Link |
|---|---|
| AR (1) | AR200993A1 (en) |
| AT (1) | AT335374B (en) |
| BE (1) | BE792134A (en) |
| CA (1) | CA996313A (en) |
| CH (1) | CH558217A (en) |
| CS (1) | CS172412B1 (en) |
| CU (1) | CU33856A (en) |
| DD (1) | DD104213A1 (en) |
| DE (1) | DE2258958C3 (en) |
| DK (1) | DK145796C (en) |
| ES (1) | ES409755A1 (en) |
| FI (1) | FI73371C (en) |
| FR (1) | FR2180289A5 (en) |
| GB (1) | GB1407859A (en) |
| HU (1) | HU172392B (en) |
| IT (1) | IT984625B (en) |
| NL (1) | NL159023B (en) |
| PL (1) | PL79160B1 (en) |
| RO (1) | RO62465A (en) |
| YU (1) | YU297672A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH611632A5 (en) * | 1975-02-13 | 1979-06-15 | Solvay | |
| AU574094B2 (en) * | 1983-08-24 | 1988-06-30 | Short Brothers Plc | A method of and apparatus for de-icing an elastically deformable sheet member |
| GB8429312D0 (en) * | 1984-11-20 | 1984-12-27 | Gen Dispensing Syst | Fluid flow control valve |
| AU612705B2 (en) * | 1988-04-22 | 1991-07-18 | Filial Vsesojuznogo Elektrotekhnicheskogo Instituta Imeni V.I. Lenina | Device for cleaning a surface in order to remove sticky substances |
| WO1990003854A1 (en) * | 1988-10-05 | 1990-04-19 | Fiziko-Tekhnichesky Institut Akademii Nauk Belorusskoi Ssr | Method for removal of materials stuck or frozen on the walls of receptacles |
| DE4308552A1 (en) * | 1993-03-17 | 1994-09-22 | Branson Ultraschall | Device for cleaning and/or surface treatment of workpieces |
| FR2725642B1 (en) * | 1994-10-17 | 1997-01-17 | Grandperret Gilles Maurice | METHOD OF CLEANING BY MAINTAINED MECHANICAL VIBRATIONS OF A MATERIAL COVERED WITH A LAYER OF PARASITIC MATERIALS |
| RU2466923C2 (en) * | 2010-09-30 | 2012-11-20 | Общество с ограниченной ответственностью "Энерлинк" | Car dumper |
| WO2013053066A1 (en) | 2011-10-10 | 2013-04-18 | Selfrag Ag | Method for fragmenting and/or pre-weakening material using high-voltage discharges |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE197440C (en) * | ||||
| DE110815C (en) * | ||||
| DE496142C (en) * | 1928-01-27 | 1930-04-17 | Nordiska Armaturfab Ab | Electric motor-operated striking tool |
| DE606028C (en) * | 1932-11-27 | 1934-11-23 | Joachim Schade | Device for removing crusts in heat exchange apparatus and pipelines by means of elastic changes in shape |
| DE687512C (en) * | 1933-11-11 | 1940-01-31 | Waermetechnik Fritz Umlauf | Water preheater or evaporator with elastic Heizkoerperwandungen |
| DE937683C (en) * | 1951-01-27 | 1956-01-12 | Voith Gmbh J M | Method and device for cleaning machines or machine parts |
| BE528223A (en) * | 1953-04-21 | |||
| DE1095563B (en) * | 1960-02-09 | 1960-12-22 | Licentia Gmbh | Electromagnetic limit power vibrator |
| DE1151458B (en) * | 1961-03-07 | 1963-07-11 | Alweg Ges Mit Beschraenkter Ha | Method for shaking long concrete formwork |
| US3549964A (en) * | 1968-03-01 | 1970-12-22 | Levin Igor A | Device for deicing surfaces of thin-walled structures |
| AT294984B (en) * | 1968-06-21 | 1971-12-10 | Siemens Elektrogeraete Gmbh | oven |
-
0
- BE BE792134D patent/BE792134A/en not_active IP Right Cessation
-
1972
- 1972-11-23 FI FI723314A patent/FI73371C/en active
- 1972-11-24 DK DK588872A patent/DK145796C/en not_active IP Right Cessation
- 1972-11-27 CA CA157,583A patent/CA996313A/en not_active Expired
- 1972-11-28 YU YU02976/72A patent/YU297672A/en unknown
- 1972-11-29 GB GB5510172A patent/GB1407859A/en not_active Expired
- 1972-11-29 CH CH1741272A patent/CH558217A/en not_active IP Right Cessation
- 1972-11-30 NL NL7216220.A patent/NL159023B/en not_active IP Right Cessation
- 1972-12-01 DD DD167250A patent/DD104213A1/xx unknown
- 1972-12-01 DE DE2258958A patent/DE2258958C3/en not_active Expired
- 1972-12-04 PL PL1972159272A patent/PL79160B1/en unknown
- 1972-12-14 AT AT1066472A patent/AT335374B/en active
- 1972-12-14 AR AR245637A patent/AR200993A1/en active
- 1972-12-18 RO RO7200073194A patent/RO62465A/en unknown
- 1972-12-18 ES ES409755A patent/ES409755A1/en not_active Expired
- 1972-12-29 IT IT33989/72A patent/IT984625B/en active
-
1973
- 1973-02-02 HU HU73LE00000677A patent/HU172392B/en not_active IP Right Cessation
- 1973-02-07 CU CU33856A patent/CU33856A/en unknown
- 1973-02-08 FR FR7304527A patent/FR2180289A5/fr not_active Expired
- 1973-03-27 CS CS2227A patent/CS172412B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO62465A (en) | 1977-11-15 |
| CS172412B1 (en) | 1977-01-28 |
| IT984625B (en) | 1974-11-20 |
| DK145796C (en) | 1983-08-29 |
| NL7216220A (en) | 1973-10-12 |
| NL159023B (en) | 1979-01-15 |
| FR2180289A5 (en) | 1973-11-23 |
| ATA1066472A (en) | 1976-06-15 |
| HU172392B (en) | 1978-08-28 |
| YU297672A (en) | 1982-02-28 |
| ES409755A1 (en) | 1976-05-01 |
| DD104213A1 (en) | 1974-03-05 |
| PL79160B1 (en) | 1975-06-30 |
| CH558217A (en) | 1975-01-31 |
| CA996313A (en) | 1976-09-07 |
| DE2258958C3 (en) | 1981-05-27 |
| DE2258958A1 (en) | 1973-10-25 |
| BE792134A (en) | 1973-05-30 |
| AR200993A1 (en) | 1975-02-06 |
| DK145796B (en) | 1983-03-07 |
| FI73371C (en) | 1987-10-09 |
| GB1407859A (en) | 1975-09-24 |
| FI73371B (en) | 1987-06-30 |
| DE2258958B2 (en) | 1980-09-04 |
| AT335374B (en) | 1977-03-10 |
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