SU674689A3 - Поршневое кольцо - Google Patents
Поршневое кольцоInfo
- Publication number
- SU674689A3 SU674689A3 SU762343764A SU2343764A SU674689A3 SU 674689 A3 SU674689 A3 SU 674689A3 SU 762343764 A SU762343764 A SU 762343764A SU 2343764 A SU2343764 A SU 2343764A SU 674689 A3 SU674689 A3 SU 674689A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ring
- groove
- piston ring
- internal combustion
- control
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing Of Engines (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
(54) ПОРШНЕВОЕ КОЛЬЦО
В процессе испытани колец на износ поришевое кольцо 4 попадает в зону действи электромагнитного датчика 6. Датчик формирует электрический сигнал в момент прохождени кольца относительно датчика. При прохождении относительно датчика 6 канавки 11 электрический сигнал ослабевает. Сравнива сигналы между собой, определ ют величину износа. Месторасположение износа по периметру кольца определ ют путем вы влени месторасположени вдоль боковой рабочей поверхности кольца экстремума ослаблени сигнала.
Использование предлагаемого поршневого кольца при испытании его на износ позвол ет повысить эффективность контрол электромагнитными средствами, так как вы вл етс не только сам факт наличи износа, но его абсолютна величина и месторасположение по периметру кольца.
Claims (2)
1.Поршневое кольцо д-п испытани двигател внутреннего сгорани , содержащее торцовые поверхности и боковую рабочую поверхность с канавкой, заполненной немагнитный материалом, отличающеес тем, что,
с целью повъпиени эффективности контрол электромагнитными средствами, канавка выполнена по винтовой линии.
2.Кольцо по п. 1, отличающеес тем, что сечение канавки выполнено уменьшающимс по направлению к центру кольца и имеет форму, например, треугольника.
Источники информации, прин тые во внимание приэкспертизе
1. Орлин А. С. и др. Двигатели внутреннего сгорани , том II, Конструкци и расчет , издание второе, переработанное и дополненное, М., 1962, с. 194, фиг. 1276.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH489575A CH590416A5 (ru) | 1975-04-17 | 1975-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU674689A3 true SU674689A3 (ru) | 1979-07-15 |
Family
ID=4284394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762343764A SU674689A3 (ru) | 1975-04-17 | 1976-04-15 | Поршневое кольцо |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS51129552A (ru) |
CH (1) | CH590416A5 (ru) |
DK (1) | DK137966B (ru) |
GB (1) | GB1503255A (ru) |
IT (1) | IT1066860B (ru) |
NL (1) | NL7505663A (ru) |
SU (1) | SU674689A3 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2577642C2 (ru) * | 2011-03-19 | 2016-03-20 | Федерал-Моугал Буршайд Гмбх | Способ изготовления поршневых колец |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2597019B2 (ja) * | 1990-01-19 | 1997-04-02 | 三菱重工業株式会社 | ピストンリングの摩耗診断方法 |
KR100872471B1 (ko) * | 2001-08-06 | 2008-12-05 | 베르트질레 슈바이츠 악티엔게젤샤프트 | 피스톤 링 |
JP4429294B2 (ja) * | 2006-05-08 | 2010-03-10 | マーン・ベー・オグ・ドバルドヴェー・ディーゼール・アクティーゼルスカブ | ピストンリングの回転位置の強制的な変化を生じさせる方法及びクロスヘッド型の2−ストローク内燃機関 |
PT103826B (pt) * | 2007-09-18 | 2008-09-11 | Tecnoveritas Servicos De Engenharia E Sist S Tecnologicos Lda | Sistema de monitorização e detecção de desgaste adesivo entre êmbolos e camisas de máquinas recípriocas |
DE102013205912A1 (de) * | 2013-04-04 | 2014-10-09 | Federal-Mogul Burscheid Gmbh | Kolbenring mit Verschleißanzeige |
DE102018106983B4 (de) * | 2018-03-23 | 2022-07-07 | Federal-Mogul Burscheid Gmbh | Kolbenring für Zweitaktmotoren mit einer Verschleißanzeige |
-
1975
- 1975-04-17 CH CH489575A patent/CH590416A5/xx not_active IP Right Cessation
- 1975-05-14 NL NL7505663A patent/NL7505663A/xx unknown
-
1976
- 1976-03-29 DK DK137076A patent/DK137966B/da not_active IP Right Cessation
- 1976-04-13 IT IT2224476A patent/IT1066860B/it active
- 1976-04-15 GB GB1565976A patent/GB1503255A/en not_active Expired
- 1976-04-15 JP JP51043029A patent/JPS51129552A/ja active Granted
- 1976-04-15 SU SU762343764A patent/SU674689A3/ru active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2577642C2 (ru) * | 2011-03-19 | 2016-03-20 | Федерал-Моугал Буршайд Гмбх | Способ изготовления поршневых колец |
Also Published As
Publication number | Publication date |
---|---|
DK137966C (ru) | 1979-04-02 |
NL7505663A (nl) | 1976-10-19 |
DE2517751B1 (de) | 1976-10-28 |
CH590416A5 (ru) | 1977-08-15 |
JPS5518294B2 (ru) | 1980-05-17 |
DK137076A (ru) | 1976-10-18 |
JPS51129552A (en) | 1976-11-11 |
DK137966B (da) | 1978-06-12 |
GB1503255A (en) | 1978-03-08 |
IT1066860B (it) | 1985-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2050508B (en) | Internal combustion engine with split cylinder operation | |
JPS5720536A (en) | Piston for reciprocating piston machine of internal combustion engine or the like | |
SU674689A3 (ru) | Поршневое кольцо | |
JPS5340114A (en) | Piston for internal combustion engine | |
JPS52154914A (en) | Piston for internal combustion engine | |
BG46753A3 (en) | Piston for internal combustion engine with combustion chamber | |
JPS5634922A (en) | Automaticallyyignited fourrcycle internal combustion engine with piston | |
JPS5638517A (en) | Externallyyignited fourrcycle internal combustion engine with piston | |
JPS56135714A (en) | Reciprocating piston type internal combustion engine | |
DE3463287D1 (en) | Internal combustion engine of the reciprocating piston-type with multiple-valve cylinders | |
JPS5351324A (en) | Screw connected piston for internal combustion engine | |
GB1504478A (en) | Piston rings for internal combustion engines | |
JPS5374640A (en) | Piston cylinder unit and internal combustion engine | |
JPS549313A (en) | Piston of reciprocating internal combustion engine | |
JPS52121117A (en) | Two stroke piston internal combustion engine | |
JPS5614810A (en) | Internal combustion engine with reciprocating piston | |
JPS5491608A (en) | Reciprocating piston type internal combustion engine | |
JPS549312A (en) | Piston of reciprocating internal combustion engine | |
JPS52108337A (en) | Method of improving chromium plated worn surface of cylinder or sleeve of internal combustion engine | |
JPS5335811A (en) | Cylinder head for reciprocating piston internal combustion engine | |
JPS5357311A (en) | Change over piston for reciprocating piston internal combustion engine | |
SU543775A1 (ru) | Головка цилиндров двигател внутреннего сгорани | |
JPS539903A (en) | Reciprocating piston internal combustion engine | |
HU171416B (hu) | Porshen' k dvigateljam vnutrennego sgoranija a tak zhe dvigatel' s takim porshnem | |
JPS5367007A (en) | Internal combustion engine having oscillating pistons |