NL7206621A - - Google Patents
Info
- Publication number
- NL7206621A NL7206621A NL7206621A NL7206621A NL7206621A NL 7206621 A NL7206621 A NL 7206621A NL 7206621 A NL7206621 A NL 7206621A NL 7206621 A NL7206621 A NL 7206621A NL 7206621 A NL7206621 A NL 7206621A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712131046 DE2131046A1 (de) | 1971-06-23 | 1971-06-23 | Zahnradoelmotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7206621A true NL7206621A (index.php) | 1972-12-28 |
Family
ID=5811507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7206621A NL7206621A (index.php) | 1971-06-23 | 1972-05-17 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH536932A (index.php) |
| DE (1) | DE2131046A1 (index.php) |
| FR (1) | FR2143257B1 (index.php) |
| NL (1) | NL7206621A (index.php) |
-
1971
- 1971-06-23 DE DE19712131046 patent/DE2131046A1/de active Pending
-
1972
- 1972-05-16 CH CH736372A patent/CH536932A/de not_active IP Right Cessation
- 1972-05-17 NL NL7206621A patent/NL7206621A/xx unknown
- 1972-06-22 FR FR7222496A patent/FR2143257B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2143257A1 (index.php) | 1973-02-02 |
| CH536932A (de) | 1973-05-15 |
| DE2131046A1 (de) | 1973-01-11 |
| FR2143257B1 (index.php) | 1973-07-13 |