CH396540A - Segment de piston - Google Patents
Segment de pistonInfo
- Publication number
- CH396540A CH396540A CH1104763A CH1104763A CH396540A CH 396540 A CH396540 A CH 396540A CH 1104763 A CH1104763 A CH 1104763A CH 1104763 A CH1104763 A CH 1104763A CH 396540 A CH396540 A CH 396540A
- Authority
- CH
- Switzerland
- Prior art keywords
- piston ring
- piston
- ring
- 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
- F16J9/064—Rings with a flat annular side rail
- F16J9/066—Spring expander from sheet metal
- F16J9/069—Spring expander from sheet metal with a "C"-shaped cross section 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
- F16J9/064—Rings with a flat annular side rail
- F16J9/066—Spring expander from sheet metal
-
- 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
- F16J9/064—Rings with a flat annular side rail
- F16J9/066—Spring expander from sheet metal
- F16J9/067—Spring expander from sheet metal corrugated in the radial direction
-
- 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
- F16J9/064—Rings with a flat annular side rail
- F16J9/066—Spring expander from sheet metal
- F16J9/068—Spring expander from sheet metal corrugated in the axial direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Reciprocating Pumps (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909630A FR1345610A (fr) | 1962-09-17 | 1962-09-17 | Expandeur axial pour segments de pistons pour moteurs, compresseurs, pompes et machines analogues |
FR921834A FR82959E (fr) | 1963-01-18 | 1963-01-18 | Expandeur axial pour segments de pistons pour moteurs, compresseurs, pompes et machines analogues |
FR938748A FR83876E (fr) | 1963-06-20 | 1963-06-20 | Expandeur axial pour segments de pistons pour moteurs, compresseurs, pompes et machines analogues |
Publications (1)
Publication Number | Publication Date |
---|---|
CH396540A true CH396540A (fr) | 1965-07-31 |
Family
ID=27246793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1104763A CH396540A (fr) | 1962-09-17 | 1963-09-06 | Segment de piston |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH396540A (fr) |
ES (1) | ES291574A1 (fr) |
GB (1) | GB996943A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4355519A (en) * | 1981-04-20 | 1982-10-26 | Helix Technology Corporation | Split ring seal for cryogenic refrigerator |
DE102018104594A1 (de) * | 2018-02-28 | 2019-08-29 | Federal-Mogul Burscheid Gmbh | Abstandsfeder für einen dreiteiligen Ölabstreifring sowie dreiteiliger Ölabstreifring mit dieser Abstandsfeder |
-
1963
- 1963-09-06 CH CH1104763A patent/CH396540A/fr unknown
- 1963-09-09 GB GB3554263A patent/GB996943A/en not_active Expired
- 1963-09-11 ES ES0291574A patent/ES291574A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB996943A (en) | 1965-06-30 |
ES291574A1 (es) | 1963-11-16 |
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