FR2183365A5 - - Google Patents
Info
- Publication number
- FR2183365A5 FR2183365A5 FR7215899A FR7215899A FR2183365A5 FR 2183365 A5 FR2183365 A5 FR 2183365A5 FR 7215899 A FR7215899 A FR 7215899A FR 7215899 A FR7215899 A FR 7215899A FR 2183365 A5 FR2183365 A5 FR 2183365A5
- Authority
- FR
- France
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7215899A FR2183365A5 (da) | 1972-05-04 | 1972-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7215899A FR2183365A5 (da) | 1972-05-04 | 1972-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2183365A5 true FR2183365A5 (da) | 1973-12-14 |
Family
ID=9098002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7215899A Expired FR2183365A5 (da) | 1972-05-04 | 1972-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2183365A5 (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0330085A3 (de) * | 1988-02-25 | 1990-07-18 | Volkswagen Aktiengesellschaft | Verfahren zum Herstellen einer aus zwei miteinander im eingriff befindlichen Bauteilen bestehenden Maschine, insbesondere einer nach dem Spiralprinzip arbeitenden Verdrängermaschine |
-
1972
- 1972-05-04 FR FR7215899A patent/FR2183365A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0330085A3 (de) * | 1988-02-25 | 1990-07-18 | Volkswagen Aktiengesellschaft | Verfahren zum Herstellen einer aus zwei miteinander im eingriff befindlichen Bauteilen bestehenden Maschine, insbesondere einer nach dem Spiralprinzip arbeitenden Verdrängermaschine |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |