FR1508050A - Segment racleur à dispositif d'expansion - Google Patents
Segment racleur à dispositif d'expansionInfo
- Publication number
- FR1508050A FR1508050A FR91569A FR91569A FR1508050A FR 1508050 A FR1508050 A FR 1508050A FR 91569 A FR91569 A FR 91569A FR 91569 A FR91569 A FR 91569A FR 1508050 A FR1508050 A FR 1508050A
- Authority
- FR
- France
- Prior art keywords
- expansion device
- scraper ring
- scraper
- ring
- expansion
- 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
- F16J9/064—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
- F16J9/061—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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52984766A | 1966-02-24 | 1966-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1508050A true FR1508050A (fr) | 1967-12-29 |
Family
ID=24111489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR91569A Expired FR1508050A (fr) | 1966-02-24 | 1967-01-18 | Segment racleur à dispositif d'expansion |
Country Status (3)
Country | Link |
---|---|
US (1) | US3430968A (fr) |
FR (1) | FR1508050A (fr) |
GB (1) | GB1152881A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2351330A1 (fr) * | 1976-05-10 | 1977-12-09 | Ramsey Corp | Segment racleur realise d'une seule piece |
DE102005037203A1 (de) * | 2005-08-06 | 2007-02-08 | Mahle International Gmbh | Mehrteiliger Ölabstreifring für Verbrennungsmotoren |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4659093A (en) * | 1984-11-30 | 1987-04-21 | Toyota Jidosha Kabushiki Kaisha | Three-piece oil-ring with an inward protrusion |
JP2001108099A (ja) * | 1999-10-13 | 2001-04-20 | Riken Corp | 鋼製組み合わせオイルリング |
DE10340312A1 (de) * | 2003-09-02 | 2005-05-12 | Mahle Gmbh | Mehrteiliger Ölabstreifring für Kolben von Verbrennungsmotoren |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025299A (en) * | 1930-01-10 | 1935-12-24 | Courtney N Mitchell | Packing ring |
US2614899A (en) * | 1951-05-07 | 1952-10-21 | Hastings Mfg Co | Piston ring |
US2789872A (en) * | 1955-03-07 | 1957-04-23 | Sealed Power Corp | Piston ring spacer and expander |
US2907615A (en) * | 1958-06-13 | 1959-10-06 | Ford Motor Co | Piston rings |
US3105695A (en) * | 1961-03-13 | 1963-10-01 | Sealed Power Corp | Piston ring assembly |
US3166331A (en) * | 1962-06-25 | 1965-01-19 | Sealed Power Corp | Piston ring spacer-expander with overlap indication means |
US3346264A (en) * | 1965-01-18 | 1967-10-10 | Muskegon Piston Ring Co Inc | Oil rings |
-
1966
- 1966-02-24 US US529847A patent/US3430968A/en not_active Expired - Lifetime
-
1967
- 1967-01-06 GB GB912/67A patent/GB1152881A/en not_active Expired
- 1967-01-18 FR FR91569A patent/FR1508050A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2351330A1 (fr) * | 1976-05-10 | 1977-12-09 | Ramsey Corp | Segment racleur realise d'une seule piece |
DE102005037203A1 (de) * | 2005-08-06 | 2007-02-08 | Mahle International Gmbh | Mehrteiliger Ölabstreifring für Verbrennungsmotoren |
Also Published As
Publication number | Publication date |
---|---|
US3430968A (en) | 1969-03-04 |
GB1152881A (en) | 1969-05-21 |
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