CH564679A5 - - Google Patents
Info
- Publication number
- CH564679A5 CH564679A5 CH864672A CH864672A CH564679A5 CH 564679 A5 CH564679 A5 CH 564679A5 CH 864672 A CH864672 A CH 864672A CH 864672 A CH864672 A CH 864672A CH 564679 A5 CH564679 A5 CH 564679A5
- Authority
- CH
- Switzerland
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Devices (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2132521A DE2132521B2 (en) | 1971-06-30 | 1971-06-30 | Sealing strip arrangement for rotary piston machines of the trochoid type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH564679A5 true CH564679A5 (en) | 1975-07-31 |
Family
ID=5812248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH864672A CH564679A5 (en) | 1971-06-30 | 1972-06-09 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3797974A (en) |
| JP (1) | JPS5143123B1 (en) |
| AT (1) | AT322288B (en) |
| CH (1) | CH564679A5 (en) |
| DE (1) | DE2132521B2 (en) |
| FR (1) | FR2144445A5 (en) |
| GB (1) | GB1382132A (en) |
| IT (1) | IT960283B (en) |
| NL (1) | NL7209128A (en) |
| SE (1) | SE375581B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT342924B (en) * | 1972-12-16 | 1978-04-25 | Dornier System Gmbh | ROTARY PISTON MACHINE OF THE TROCHOID DESIGN, IN PARTICULAR COMBUSTION MACHINE |
| US5295814A (en) * | 1989-10-04 | 1994-03-22 | Archimedes Associates Inc. | Trochoidal rotary piston machine with piston follow-up mechanism |
| DE102011018346B4 (en) * | 2011-04-20 | 2012-11-29 | Paul Andreas Woelfle | Rotary piston engine and sealing method for a rotary piston engine |
| WO2024094295A1 (en) * | 2022-11-02 | 2024-05-10 | Pierburg Gmbh | Rotary piston machine with stationary seal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US638173A (en) * | 1899-07-13 | 1899-11-28 | William L Casaday | Rotary engine. |
| US732280A (en) * | 1902-04-04 | 1903-06-30 | Benjamin Draper | Rotary fluid-pressure engine. |
| FR1274666A (en) * | 1960-09-17 | 1961-10-27 | Renault | Sealing system with fixed elements for rotary engine |
| SE308635B (en) * | 1966-04-30 | 1969-02-17 | Kloeckner Humboldt Deutz Ag | |
| GB1218579A (en) * | 1967-03-13 | 1971-01-06 | Vish Mashinno Elektro Technitc | Rotary-piston machines |
-
1971
- 1971-06-30 DE DE2132521A patent/DE2132521B2/en active Granted
-
1972
- 1972-06-09 CH CH864672A patent/CH564679A5/xx not_active IP Right Cessation
- 1972-06-19 AT AT523872A patent/AT322288B/en not_active IP Right Cessation
- 1972-06-20 US US00264486A patent/US3797974A/en not_active Expired - Lifetime
- 1972-06-21 SE SE7208232A patent/SE375581B/xx unknown
- 1972-06-22 IT IT51084/72A patent/IT960283B/en active
- 1972-06-29 GB GB3043172A patent/GB1382132A/en not_active Expired
- 1972-06-29 FR FR7224203A patent/FR2144445A5/fr not_active Expired
- 1972-06-30 NL NL7209128A patent/NL7209128A/xx unknown
- 1972-06-30 JP JP47065114A patent/JPS5143123B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT960283B (en) | 1973-11-20 |
| DE2132521B2 (en) | 1973-09-13 |
| GB1382132A (en) | 1975-01-29 |
| AT322288B (en) | 1975-05-12 |
| NL7209128A (en) | 1973-01-03 |
| JPS5143123B1 (en) | 1976-11-19 |
| US3797974A (en) | 1974-03-19 |
| DE2132521A1 (en) | 1973-01-18 |
| SE375581B (en) | 1975-04-21 |
| FR2144445A5 (en) | 1973-02-09 |
| DE2132521C3 (en) | 1974-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |