FR1427900A - Piston ring - Google Patents
Piston ringInfo
- Publication number
- FR1427900A FR1427900A FR201A FR201A FR1427900A FR 1427900 A FR1427900 A FR 1427900A FR 201 A FR201 A FR 201A FR 201 A FR201 A FR 201A FR 1427900 A FR1427900 A FR 1427900A
- Authority
- FR
- France
- Prior art keywords
- piston ring
- piston
- ring
- Prior art date
- 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.)
- Expired
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
- F16J9/06—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
- F16J9/063—Strip or wire along the entire circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR201A FR1427900A (en) | 1964-12-29 | 1964-12-29 | Piston ring |
GB5074565A GB1084389A (en) | 1964-12-29 | 1965-11-30 | Piston rings |
ES0320785A ES320785A1 (en) | 1964-12-29 | 1965-12-15 | Piston rings |
DE19651475814 DE1475814A1 (en) | 1964-12-29 | 1965-12-16 | Oil wiper segment for piston |
CH1769865A CH435891A (en) | 1964-12-29 | 1965-12-21 | Oil scraper ring for machine piston |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR201A FR1427900A (en) | 1964-12-29 | 1964-12-29 | Piston ring |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1427900A true FR1427900A (en) | 1966-02-11 |
Family
ID=8566706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR201A Expired FR1427900A (en) | 1964-12-29 | 1964-12-29 | Piston ring |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1427900A (en) |
-
1964
- 1964-12-29 FR FR201A patent/FR1427900A/en not_active Expired
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