FR2444165A1 - Dispositif de joint d'etancheite entre trois pieces mobiles les unes par rapport aux autres, en particulier pour moteurs a piston rotatif - Google Patents
Dispositif de joint d'etancheite entre trois pieces mobiles les unes par rapport aux autres, en particulier pour moteurs a piston rotatifInfo
- Publication number
- FR2444165A1 FR2444165A1 FR7930387A FR7930387A FR2444165A1 FR 2444165 A1 FR2444165 A1 FR 2444165A1 FR 7930387 A FR7930387 A FR 7930387A FR 7930387 A FR7930387 A FR 7930387A FR 2444165 A1 FR2444165 A1 FR 2444165A1
- Authority
- FR
- France
- Prior art keywords
- sealing
- relation
- movable parts
- rotary piston
- piston engines
- 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.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 title abstract 7
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C19/00—Sealing arrangements in rotary-piston machines or engines
- F01C19/10—Sealings for working fluids between radially and axially movable parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Rotary Pumps (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Compressor (AREA)
- Seal Device For Vehicle (AREA)
- Hydraulic Motors (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Joints Allowing Movement (AREA)
- Centrifugal Separators (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
- Epoxy Resins (AREA)
- Mechanical Sealing (AREA)
- Vehicle Body Suspensions (AREA)
- Crushing And Grinding (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Actuator (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
Sur une première pièce 7 susceptible de tourner, il est prévu un premier ensemble d'éléments d'étanchéité 1, 4 qui suivent la circonférence de cette pièce et sont reliés de maniere étanche à un deuxième ensemble d'éléments d'étanchéité 3 s'étendant transversalement aux premiers éléments d'étanchéité, et un troisième ensemble d'éléments d'étanchéité 2 sont prévus aux extrémités d'une deuxième pièce 8 animée d'un mouvement de va-et-vient à travers la première pièce, les éléments d'étanchéité du troisième ensemble étant en contact étanche avec ceux du deuxième ensemble et tous les éléments d'étanchéité prenant appui contre une troisième pièce formant carter.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2853423A DE2853423C2 (de) | 1978-12-11 | 1978-12-11 | Abdichtung für Rotationskolbenmaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2444165A1 true FR2444165A1 (fr) | 1980-07-11 |
Family
ID=6056843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7930387A Withdrawn FR2444165A1 (fr) | 1978-12-11 | 1979-12-11 | Dispositif de joint d'etancheite entre trois pieces mobiles les unes par rapport aux autres, en particulier pour moteurs a piston rotatif |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US4521168A (fr) |
| EP (1) | EP0012364B1 (fr) |
| JP (1) | JPS5581204A (fr) |
| AT (1) | ATE2024T1 (fr) |
| AU (1) | AU537571B2 (fr) |
| BE (1) | BE880516A (fr) |
| BR (1) | BR7908039A (fr) |
| CA (1) | CA1147368A (fr) |
| CS (1) | CS220763B2 (fr) |
| DD (1) | DD147712A5 (fr) |
| DE (1) | DE2853423C2 (fr) |
| DK (1) | DK145881C (fr) |
| ES (1) | ES486372A1 (fr) |
| FR (1) | FR2444165A1 (fr) |
| GB (1) | GB2039618B (fr) |
| HU (1) | HU180064B (fr) |
| IE (1) | IE49010B1 (fr) |
| IT (1) | IT1119961B (fr) |
| LU (1) | LU81961A1 (fr) |
| NL (1) | NL7908884A (fr) |
| NO (1) | NO794009L (fr) |
| PL (1) | PL123253B1 (fr) |
| PT (1) | PT70518A (fr) |
| RO (1) | RO78799A (fr) |
| SE (1) | SE7910125L (fr) |
| YU (1) | YU301279A (fr) |
| ZA (1) | ZA796350B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3503371C1 (de) * | 1985-02-01 | 1986-03-20 | J.M. Voith Gmbh, 7920 Heidenheim | Kolben-Zylinder-Anordnung mit Vieleck-Querschnitt |
| DE3817496C2 (de) * | 1988-05-21 | 1997-08-14 | Bayerische Motoren Werke Ag | Dichtungsanordnung |
| AU2002952005A0 (en) * | 2002-10-11 | 2002-10-31 | Hudson, Barry | A rotary engine |
| DE602007003687D1 (de) * | 2006-01-17 | 2010-01-21 | Stade Christiaan Philippus Von | Dichtungsanordnung |
| US20140060056A1 (en) * | 2012-09-04 | 2014-03-06 | Jvf Energy Liberator 3 Llc | Rotational Engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1550049A1 (de) * | 1967-03-15 | 1970-05-21 | Audi Nsu Auto Union Ag | Abdichtung dreier bewegter Bauteile |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US393620A (en) * | 1888-11-27 | Rotary engine | ||
| US697026A (en) * | 1901-05-16 | 1902-04-08 | James P Shepard | Rotary engine. |
| US813024A (en) * | 1905-02-23 | 1906-02-20 | Jacob H Renner | Rotary engine. |
| US928270A (en) * | 1908-02-03 | 1909-07-20 | Maurice Naeder | Rotary motor. |
| US2195968A (en) * | 1938-10-31 | 1940-04-02 | Meador Calender Corp | Rotary compressor |
| DE853533C (de) * | 1944-11-14 | 1952-10-27 | Daimler Benz Ag | Dichtgrenze, insbesondere fuer Schieberabdichtungen von Brennkraftmaschinen |
| US3181509A (en) * | 1963-01-29 | 1965-05-04 | Lewis B Simon | Sealing means for rotary engines |
| GB1234932A (en) * | 1967-06-07 | 1971-06-09 | Svenska Rotor Maskiner Ab | Improvements in or relating to rotary internal combustion engines of positive displacement type |
| US3816038A (en) * | 1971-01-29 | 1974-06-11 | Commercial Metals Co | Spherical displacement device and seal means therefor |
| US3851999A (en) * | 1972-12-05 | 1974-12-03 | William H Bibbens | Sealing assembly |
| US3863611A (en) * | 1973-05-07 | 1975-02-04 | Stefan Bakos | Rotary engine |
| US4008014A (en) * | 1975-10-23 | 1977-02-15 | Caterpillar Tractor Co. | Piston seals for rotary mechanisms |
| DE2731683C3 (de) * | 1976-07-14 | 1981-07-09 | Kunieda, Eiichi | Kolbenschieberanordnung für eine Rotationskolbenmaschine |
-
1978
- 1978-12-11 DE DE2853423A patent/DE2853423C2/de not_active Expired
-
1979
- 1979-11-20 DK DK492579A patent/DK145881C/da active
- 1979-11-23 ZA ZA00796350A patent/ZA796350B/xx unknown
- 1979-11-27 ES ES486372A patent/ES486372A1/es not_active Expired
- 1979-11-27 HU HU79RO1047A patent/HU180064B/hu unknown
- 1979-11-29 PT PT70518A patent/PT70518A/pt unknown
- 1979-12-03 AU AU53409/79A patent/AU537571B2/en not_active Ceased
- 1979-12-05 AT AT79104953T patent/ATE2024T1/de not_active IP Right Cessation
- 1979-12-05 EP EP79104953A patent/EP0012364B1/fr not_active Expired
- 1979-12-06 CS CS798477A patent/CS220763B2/cs unknown
- 1979-12-06 GB GB7942185A patent/GB2039618B/en not_active Expired
- 1979-12-07 LU LU81961A patent/LU81961A1/de unknown
- 1979-12-10 RO RO7999496A patent/RO78799A/fr unknown
- 1979-12-10 IT IT69364/79A patent/IT1119961B/it active
- 1979-12-10 NO NO794009A patent/NO794009L/no unknown
- 1979-12-10 SE SE7910125A patent/SE7910125L/ not_active Application Discontinuation
- 1979-12-10 IE IE2377/79A patent/IE49010B1/en unknown
- 1979-12-10 BR BR7908039A patent/BR7908039A/pt unknown
- 1979-12-10 BE BE0/198487A patent/BE880516A/fr unknown
- 1979-12-10 NL NL7908884A patent/NL7908884A/nl not_active Application Discontinuation
- 1979-12-10 DD DD79217513A patent/DD147712A5/de unknown
- 1979-12-10 CA CA000341527A patent/CA1147368A/fr not_active Expired
- 1979-12-11 FR FR7930387A patent/FR2444165A1/fr not_active Withdrawn
- 1979-12-11 JP JP16138979A patent/JPS5581204A/ja active Pending
- 1979-12-11 PL PL1979220318A patent/PL123253B1/pl unknown
- 1979-12-11 YU YU03012/79A patent/YU301279A/xx unknown
-
1982
- 1982-08-30 US US06/413,072 patent/US4521168A/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1550049A1 (de) * | 1967-03-15 | 1970-05-21 | Audi Nsu Auto Union Ag | Abdichtung dreier bewegter Bauteile |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA796350B (en) | 1980-11-26 |
| HU180064B (en) | 1983-01-28 |
| DK492579A (da) | 1980-06-12 |
| JPS5581204A (en) | 1980-06-19 |
| LU81961A1 (de) | 1980-04-22 |
| DK145881C (da) | 1983-09-12 |
| IE792377L (en) | 1980-06-11 |
| DK145881B (da) | 1983-03-28 |
| DD147712A5 (de) | 1981-04-15 |
| YU301279A (en) | 1983-02-28 |
| PL220318A1 (fr) | 1980-08-25 |
| CS220763B2 (en) | 1983-04-29 |
| GB2039618B (en) | 1983-04-13 |
| DE2853423A1 (de) | 1980-06-12 |
| CA1147368A (fr) | 1983-05-31 |
| PT70518A (en) | 1979-12-01 |
| NL7908884A (nl) | 1980-06-13 |
| ES486372A1 (es) | 1980-05-16 |
| GB2039618A (en) | 1980-08-13 |
| AU5340979A (en) | 1980-06-19 |
| DE2853423C2 (de) | 1982-11-25 |
| PL123253B1 (en) | 1982-10-30 |
| IE49010B1 (en) | 1985-07-10 |
| ATE2024T1 (de) | 1982-12-15 |
| AU537571B2 (en) | 1984-07-05 |
| EP0012364B1 (fr) | 1982-12-15 |
| IT1119961B (it) | 1986-03-19 |
| IT7969364A0 (it) | 1979-12-10 |
| EP0012364A1 (fr) | 1980-06-25 |
| BE880516A (fr) | 1980-04-01 |
| BR7908039A (pt) | 1980-07-29 |
| NO794009L (no) | 1980-06-12 |
| SE7910125L (sv) | 1980-06-12 |
| US4521168A (en) | 1985-06-04 |
| RO78799A (fr) | 1982-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |