BE730580A - - Google Patents
Info
- Publication number
- BE730580A BE730580A BE730580DA BE730580A BE 730580 A BE730580 A BE 730580A BE 730580D A BE730580D A BE 730580DA BE 730580 A BE730580 A BE 730580A
- Authority
- BE
- Belgium
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
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
- F04C13/001—Pumps for particular liquids
- F04C13/002—Pumps for particular liquids for homogeneous viscous liquids
-
- 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
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C2/3562—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT313568A AT282359B (en) | 1968-04-01 | 1968-04-01 | Rotary lobe pump for pumping concrete and the like. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE730580A true BE730580A (en) | 1969-09-01 |
Family
ID=3545842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE730580D BE730580A (en) | 1968-04-01 | 1969-03-27 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT282359B (en) |
| BE (1) | BE730580A (en) |
| CH (1) | CH492878A (en) |
| DE (1) | DE6609199U (en) |
| FR (1) | FR2005244A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4405333C1 (en) * | 1993-09-01 | 1995-03-02 | Joachim Stegner | Vane pump |
| DE29807027U1 (en) | 1998-04-18 | 1998-07-09 | Unibautech Grossenhainer Masch | Slurry pump |
| FR2833048B1 (en) * | 2001-11-30 | 2004-01-16 | Rene Snyders | ROTATING VOLUMETRIC MACHINE OPERATING WITHOUT FRICTION IN THE WORKING VOLUME AND SUPPORTING HIGH PRESSURES AND TEMPERATURES |
| ITCZ20060022A1 (en) * | 2006-09-20 | 2008-03-21 | Sergio Rizzo | PUMP FOR LIQUIDS WITH A DENSITY OF MORE THAN 1 KG / DMC |
-
1968
- 1968-04-01 AT AT313568A patent/AT282359B/en not_active IP Right Cessation
- 1968-04-30 DE DE19686609199 patent/DE6609199U/en not_active Expired
-
1969
- 1969-03-25 FR FR6908647A patent/FR2005244A1/fr not_active Withdrawn
- 1969-03-26 CH CH456069A patent/CH492878A/en not_active IP Right Cessation
- 1969-03-27 BE BE730580D patent/BE730580A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2005244A1 (en) | 1969-12-12 |
| AT282359B (en) | 1970-06-25 |
| DE6609199U (en) | 1972-03-23 |
| CH492878A (en) | 1970-06-30 |