FR49729E - Highly flexible sealing ring for pistons - Google Patents
Highly flexible sealing ring for pistonsInfo
- Publication number
- FR49729E FR49729E FR49729DA FR49729E FR 49729 E FR49729 E FR 49729E FR 49729D A FR49729D A FR 49729DA FR 49729 E FR49729 E FR 49729E
- Authority
- FR
- France
- Prior art keywords
- pistons
- sealing ring
- flexible sealing
- highly flexible
- highly
- 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
-
- 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 |
---|---|---|---|
FR49729T | 1938-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR49729E true FR49729E (en) | 1939-06-29 |
Family
ID=8684850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49729D Expired FR49729E (en) | 1938-01-31 | 1938-01-31 | Highly flexible sealing ring for pistons |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR49729E (en) |
-
1938
- 1938-01-31 FR FR49729D patent/FR49729E/en not_active Expired
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