SU818470A3 - Method of abrasive-sprayed treatment of part surface - Google Patents
Method of abrasive-sprayed treatment of part surface Download PDFInfo
- Publication number
- SU818470A3 SU818470A3 SU792736151A SU2736151A SU818470A3 SU 818470 A3 SU818470 A3 SU 818470A3 SU 792736151 A SU792736151 A SU 792736151A SU 2736151 A SU2736151 A SU 2736151A SU 818470 A3 SU818470 A3 SU 818470A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- angle
- jet
- reflected
- directed
- abrasive
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Nozzles (AREA)
Abstract
Description
Союз СоветскимSoviet Union
СоциалистическихSocialist
РеспубликRepublics
(..»818470(.. "818470
Государственный комитет СССР по делам изобретений и открытийUSSR State Committee for Inventions and Discoveries
О ПИ С АНИ ЕABOUT AN AN E
ИЗОБРЕТЕНИЯInventions
К ПАТЕНТУ (61) Дополнительный к патенту- (22) Заявлено 1403.79 (21) 2420617/2736151/ /25-08 (23) Приоритет 1811.76(32) 18,11.75 (31) Р 2551713.9 (33) ФРГTO PATENT (61) Supplementary to Patent (22) Pending 1403.79 (21) 2420617/2736151 / / 25-08 (23) Priority 1811.76 (32) 18.11.75 (31) P 2551713.9 ( 33 ) Germany
Опубликовано 30.03.81 Бюллетень № 12Published March 30, 81 Bulletin No. 12
Дата опубликования описания 30.0181 (51) М. Кл.Date of publication of the description 30.0181 (51) M. Cl.
В 24 С 1/00 (53) УДК 621.924.B 24 C 1/00 (53) UDC 621.924.
.89(088.8).89 (088.8)
(54) СПОСОБ АБРАЗИВОСТРУЙНОЙ ОБРАБОТКИ ПОВЕРХНОСТЕЙ ДЕТАЛЕЙ(54) METHOD FOR ABRASIVE BLASTING OF SURFACES OF PARTS
Изобретений относится к абразиво-’ струйной обработке даталей.The invention relates to abrasive ’blasting of datals.
Известны способы абразивоструйной обработки поверхностей деталей, при которых на обрабатываемую поверхность 5 из двух сопел под углом к обрабатываемой поверхности подают струи абразивных частиц [1].Known methods of abrasive blasting of surfaces of parts, in which a jet of abrasive particles is fed to the surface 5 of two nozzles at an angle to the surface to be treated [1].
Недостаток данных способов заклю- чается в невысокой эффективной обработке поверхностей деталей.The disadvantage of these methods is the low efficient surface treatment of parts.
Цель изобретения - повышение эффективности обработки.The purpose of the invention is to increase the efficiency of processing.
Указанная цель достигается за счет _ того,что угол направления одной струи выбирают в пределах 30 -80° и на отраженную струю направляют вторую струю под углом 30 -90° к ней.This goal is achieved due to the fact that the angle of the direction of one jet is selected within 30 -80 ° and the second stream is directed to the reflected stream at an angle of 30 -90 ° to it.
На чертеже изображена схема реализации предлагаемого способа.The drawing shows a diagram of the implementation of the proposed method.
Струя 1 абразивных частиц выходящая из сопла 2, направляется под углом 30 -80° к обрабатываемой поверхности 3 и отражается. На отраженную струю 4 направляют вторую струю 5 из другого дополнительного сопла 6 под углом 30 -90° к ней. В результате образуется общий суммарный поток 7, который ударяясь- об_ обрабатываемую поверхность, производит обработку.. Желательный наклон сопел к обра-‘ батываемой поверхности осуществляется с помощью элементов 8 и 9, а дополнительное сопло 6 имеет специальную С-образную форму·The jet 1 of abrasive particles exiting the nozzle 2 is directed at an angle of 30 -80 ° to the work surface 3 and is reflected. The second jet 5 is directed to the reflected jet 4 from another additional nozzle 6 at an angle of 30 -90 ° to it. As a result, a total total flow 7 is formed, which striking the surface to be treated results in processing. The desired inclination of the nozzles to the surface being machined is carried out using elements 8 and 9, and the additional nozzle 6 has a special C-shaped
Предлагаемый способ позволяет повысить эффективность абразивоструйной обработки поверхностей деталей.The proposed method improves the efficiency of abrasive blasting of surfaces of parts.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752551713 DE2551713A1 (en) | 1975-11-18 | 1975-11-18 | METHOD AND DEVICE FOR TREATMENT OF SURFACES WITH A JET OF LIQUID |
Publications (1)
Publication Number | Publication Date |
---|---|
SU818470A3 true SU818470A3 (en) | 1981-03-30 |
Family
ID=5962032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792736151A SU818470A3 (en) | 1975-11-18 | 1979-03-14 | Method of abrasive-sprayed treatment of part surface |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS5262794A (en) |
AT (1) | AT345690B (en) |
BE (1) | BE848485A (en) |
CA (1) | CA1051199A (en) |
CH (1) | CH617114A5 (en) |
CS (1) | CS195742B2 (en) |
DD (1) | DD127472A5 (en) |
DE (1) | DE2551713A1 (en) |
ES (1) | ES453456A1 (en) |
FI (1) | FI58450C (en) |
FR (1) | FR2332102A1 (en) |
GB (1) | GB1559016A (en) |
HU (1) | HU174018B (en) |
IT (1) | IT1123930B (en) |
LU (1) | LU76202A1 (en) |
NL (1) | NL7612375A (en) |
PL (1) | PL113452B1 (en) |
RO (1) | RO72130A (en) |
SE (1) | SE417067B (en) |
SU (1) | SU818470A3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5397696A (en) * | 1977-02-04 | 1978-08-26 | Ishikawajima Harima Heavy Ind Co Ltd | Process for surface abrasion and apparatus of the same |
GB9203746D0 (en) * | 1992-02-21 | 1992-04-08 | Williams N L Eng Ltd | Apparatus for surface treatment |
-
1975
- 1975-11-18 DE DE19752551713 patent/DE2551713A1/en not_active Withdrawn
-
1976
- 1976-11-08 NL NL7612375A patent/NL7612375A/en not_active Application Discontinuation
- 1976-11-11 HU HU76IE765A patent/HU174018B/en unknown
- 1976-11-11 AT AT839076A patent/AT345690B/en not_active IP Right Cessation
- 1976-11-12 GB GB47251/76A patent/GB1559016A/en not_active Expired
- 1976-11-12 CH CH1427476A patent/CH617114A5/en not_active IP Right Cessation
- 1976-11-16 LU LU76202A patent/LU76202A1/xx unknown
- 1976-11-16 DD DD195800A patent/DD127472A5/xx unknown
- 1976-11-17 IT IT29447/76A patent/IT1123930B/en active
- 1976-11-17 SE SE7612826A patent/SE417067B/en unknown
- 1976-11-17 FR FR7635286A patent/FR2332102A1/en active Granted
- 1976-11-17 CA CA265,942A patent/CA1051199A/en not_active Expired
- 1976-11-17 RO RO7688474A patent/RO72130A/en unknown
- 1976-11-17 CS CS767396A patent/CS195742B2/en unknown
- 1976-11-18 ES ES453456A patent/ES453456A1/en not_active Expired
- 1976-11-18 BE BE172475A patent/BE848485A/en unknown
- 1976-11-18 JP JP51137848A patent/JPS5262794A/en active Pending
- 1976-11-18 PL PL1976193758A patent/PL113452B1/en unknown
- 1976-11-18 FI FI763309A patent/FI58450C/en not_active IP Right Cessation
-
1979
- 1979-03-14 SU SU792736151A patent/SU818470A3/en active
Also Published As
Publication number | Publication date |
---|---|
SE7612826L (en) | 1977-05-19 |
CS195742B2 (en) | 1980-02-29 |
ES453456A1 (en) | 1977-12-01 |
CA1051199A (en) | 1979-03-27 |
IT1123930B (en) | 1986-04-30 |
BE848485A (en) | 1977-03-16 |
FI58450C (en) | 1981-02-10 |
SE417067B (en) | 1981-02-23 |
NL7612375A (en) | 1977-05-23 |
DE2551713A1 (en) | 1977-06-02 |
LU76202A1 (en) | 1977-05-23 |
HU174018B (en) | 1979-10-28 |
FR2332102A1 (en) | 1977-06-17 |
RO72130A (en) | 1982-05-10 |
FI763309A (en) | 1977-05-19 |
FI58450B (en) | 1980-10-31 |
DD127472A5 (en) | 1977-09-28 |
GB1559016A (en) | 1980-01-09 |
FR2332102B3 (en) | 1980-10-24 |
JPS5262794A (en) | 1977-05-24 |
AT345690B (en) | 1978-09-25 |
CH617114A5 (en) | 1980-05-14 |
PL113452B1 (en) | 1980-12-31 |
ATA839076A (en) | 1978-01-15 |
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