FR978241A - Perfectionnements aux segments de pistons - Google Patents
Perfectionnements aux segments de pistonsInfo
- Publication number
- FR978241A FR978241A FR978241DA FR978241A FR 978241 A FR978241 A FR 978241A FR 978241D A FR978241D A FR 978241DA FR 978241 A FR978241 A FR 978241A
- Authority
- FR
- France
- Prior art keywords
- piston rings
- rings
- piston
- 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
- F16J9/063—Strip or wire along the entire circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR978241T | 1948-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR978241A true FR978241A (fr) | 1951-04-11 |
Family
ID=9520366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR978241D Expired FR978241A (fr) | 1948-12-27 | 1948-12-27 | Perfectionnements aux segments de pistons |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR978241A (fr) |
-
1948
- 1948-12-27 FR FR978241D patent/FR978241A/fr not_active Expired
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