JPS4912724B1 - - Google Patents
Info
- Publication number
- JPS4912724B1 JPS4912724B1 JP44096829A JP9682969A JPS4912724B1 JP S4912724 B1 JPS4912724 B1 JP S4912724B1 JP 44096829 A JP44096829 A JP 44096829A JP 9682969 A JP9682969 A JP 9682969A JP S4912724 B1 JPS4912724 B1 JP S4912724B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5748568 | 1968-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4912724B1 true JPS4912724B1 (en) | 1974-03-27 |
Family
ID=10479299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44096829A Pending JPS4912724B1 (en) | 1968-12-04 | 1969-12-04 |
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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015508874A (en) * | 2012-02-17 | 2015-03-23 | フェデラル−モーグル コーポレイション | Piston rings for internal combustion engines |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9316312B2 (en) | 2012-02-17 | 2016-04-19 | Federal-Mogul Corporation | 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 |
-
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 CH CH1798669A patent/CH497655A/en not_active IP Right Cessation
- 1969-12-02 DE DE19691960521 patent/DE1960521C3/en not_active Expired
- 1969-12-03 SE SE1665669A patent/SE346830B/xx unknown
- 1969-12-03 ES ES374518A patent/ES374518A1/en not_active Expired
- 1969-12-03 BE BE742557D patent/BE742557A/xx unknown
- 1969-12-03 FR FR6941648A patent/FR2030083A1/fr not_active Withdrawn
- 1969-12-04 JP JP44096829A patent/JPS4912724B1/ja active Pending
- 1969-12-04 FI FI352969A patent/FI56258C/en active
- 1969-12-04 NL NL6918289A patent/NL162186C/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015508874A (en) * | 2012-02-17 | 2015-03-23 | フェデラル−モーグル コーポレイション | Piston rings for internal combustion engines |
| US10125869B2 (en) | 2012-02-17 | 2018-11-13 | Tenneco Inc. | Piston ring for an internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| FI56258C (en) | 1979-12-10 |
| CH497655A (en) | 1970-10-15 |
| DE1960521C3 (en) | 1979-02-22 |
| DK142428C (en) | 1981-03-30 |
| NL162186C (en) | 1980-04-15 |
| BE742557A (en) | 1970-05-14 |
| DK142428B (en) | 1980-10-27 |
| ES374518A1 (en) | 1972-03-01 |
| SE346830B (en) | 1972-07-17 |
| GB1265967A (en) | 1972-03-08 |
| DE1960521B2 (en) | 1978-06-22 |
| FR2030083A1 (en) | 1970-10-30 |
| FI56258B (en) | 1979-08-31 |
| DE1960521A1 (en) | 1970-06-18 |
| NO129267B (en) | 1974-03-18 |
| NL6918289A (en) | 1970-06-08 |