CH497655A - Oil scraper ring - Google Patents
Oil scraper ringInfo
- Publication number
- CH497655A CH497655A CH1798669A CH1798669A CH497655A CH 497655 A CH497655 A CH 497655A CH 1798669 A CH1798669 A CH 1798669A CH 1798669 A CH1798669 A CH 1798669A CH 497655 A CH497655 A CH 497655A
- Authority
- CH
- Switzerland
- Prior art keywords
- scraper ring
- oil scraper
- oil
- ring
- scraper
- Prior art date
Links
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
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
- F16J9/062—Coiled spring along the entire circumference
-
- 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
- F16J9/20—Rings with special cross-section; Oil-scraping rings
- F16J9/203—Oil-scraping rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sliding-Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5748568 | 1968-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH497655A true CH497655A (en) | 1970-10-15 |
Family
ID=10479299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1798669A CH497655A (en) | 1968-12-04 | 1969-12-02 | Oil scraper ring |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4912724B1 (en) |
BE (1) | BE742557A (en) |
CH (1) | CH497655A (en) |
DE (1) | DE1960521C3 (en) |
DK (1) | DK142428B (en) |
ES (1) | ES374518A1 (en) |
FI (1) | FI56258C (en) |
FR (1) | FR2030083A1 (en) |
GB (1) | GB1265967A (en) |
NL (1) | NL162186C (en) |
NO (1) | NO129267B (en) |
SE (1) | SE346830B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3412940B1 (en) * | 2012-02-17 | 2020-07-15 | Tenneco Inc. | Piston ring for an internal combustion engine |
KR102051162B1 (en) * | 2012-02-17 | 2019-12-02 | 테네코 인코퍼레이티드 | Piston ring for an internal combustion engine |
DE102014003149A1 (en) * | 2014-03-04 | 2015-09-10 | Federal-Mogul Burscheid Gmbh | Oil control piston ring and method of making an oil control piston ring |
AT521716B1 (en) * | 2018-09-20 | 2020-07-15 | Hoerbiger Wien Gmbh | Oil scraper ring for a piston rod |
CN112983785A (en) * | 2021-03-15 | 2021-06-18 | 四川简阳耐达机械设备有限公司 | Oil scraper ring for vertical compressor |
-
1968
- 1968-12-04 GB GB1265967D patent/GB1265967A/en not_active Expired
-
1969
- 1969-11-28 DK DK631569A patent/DK142428B/en unknown
- 1969-11-29 NO NO472869A patent/NO129267B/no unknown
- 1969-12-02 DE DE19691960521 patent/DE1960521C3/en not_active Expired
- 1969-12-02 CH CH1798669A patent/CH497655A/en not_active IP Right Cessation
- 1969-12-03 BE BE742557D patent/BE742557A/xx unknown
- 1969-12-03 FR FR6941648A patent/FR2030083A1/fr not_active Withdrawn
- 1969-12-03 ES ES374518A patent/ES374518A1/en not_active Expired
- 1969-12-03 SE SE1665669A patent/SE346830B/xx unknown
- 1969-12-04 JP JP44096829A patent/JPS4912724B1/ja active Pending
- 1969-12-04 NL NL6918289A patent/NL162186C/en not_active IP Right Cessation
- 1969-12-04 FI FI352969A patent/FI56258C/en active
Also Published As
Publication number | Publication date |
---|---|
NO129267B (en) | 1974-03-18 |
NL162186C (en) | 1980-04-15 |
FI56258C (en) | 1979-12-10 |
DK142428C (en) | 1981-03-30 |
DE1960521C3 (en) | 1979-02-22 |
DE1960521B2 (en) | 1978-06-22 |
SE346830B (en) | 1972-07-17 |
NL6918289A (en) | 1970-06-08 |
DE1960521A1 (en) | 1970-06-18 |
GB1265967A (en) | 1972-03-08 |
BE742557A (en) | 1970-05-14 |
DK142428B (en) | 1980-10-27 |
JPS4912724B1 (en) | 1974-03-27 |
FR2030083A1 (en) | 1970-10-30 |
FI56258B (en) | 1979-08-31 |
ES374518A1 (en) | 1972-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |