DD97717A5 - - Google Patents
Info
- Publication number
- DD97717A5 DD97717A5 DD16314572A DD16314572A DD97717A5 DD 97717 A5 DD97717 A5 DD 97717A5 DD 16314572 A DD16314572 A DD 16314572A DD 16314572 A DD16314572 A DD 16314572A DD 97717 A5 DD97717 A5 DD 97717A5
- Authority
- DD
- German Democratic Republic
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
- F04C9/00—Oscillating-piston machines or pumps
- F04C9/002—Oscillating-piston machines or pumps the piston oscillating around a fixed axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5052071 | 1971-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD97717A5 true DD97717A5 (en) | 1973-05-12 |
Family
ID=11273192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16314572A DD97717A5 (en) | 1971-05-24 | 1972-05-23 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT320437B (en) |
| AU (1) | AU4252172A (en) |
| CH (1) | CH541076A (en) |
| DD (1) | DD97717A5 (en) |
| DE (1) | DE2224435A1 (en) |
| ES (1) | ES180565Y (en) |
| FR (1) | FR2138881B1 (en) |
| GB (1) | GB1361694A (en) |
| NL (1) | NL7206735A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2611124C3 (en) * | 1976-03-17 | 1980-05-29 | Maschinenfabrik Walter Scheele Kg, 4750 Unna-Massen | Oscillating piston pump for pumping viscous masses, especially concrete |
| DE102019117356A1 (en) * | 2019-06-27 | 2020-12-31 | Putzmeister Engineering Gmbh | Thick matter pump and method for conveying a thick matter |
-
1972
- 1972-05-17 CH CH736472A patent/CH541076A/en not_active IP Right Cessation
- 1972-05-18 NL NL7206735A patent/NL7206735A/xx unknown
- 1972-05-19 DE DE19722224435 patent/DE2224435A1/en active Pending
- 1972-05-19 ES ES1972180565U patent/ES180565Y/en not_active Expired
- 1972-05-19 AU AU42521/72A patent/AU4252172A/en not_active Expired
- 1972-05-22 GB GB2391972A patent/GB1361694A/en not_active Expired
- 1972-05-23 DD DD16314572A patent/DD97717A5/xx unknown
- 1972-05-23 FR FR7218260A patent/FR2138881B1/fr not_active Expired
- 1972-05-24 AT AT448372A patent/AT320437B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2138881B1 (en) | 1973-07-13 |
| AT320437B (en) | 1975-02-10 |
| FR2138881A1 (en) | 1973-01-05 |
| NL7206735A (en) | 1972-11-28 |
| DE2224435A1 (en) | 1972-12-14 |
| ES180565U (en) | 1973-02-16 |
| ES180565Y (en) | 1973-11-16 |
| GB1361694A (en) | 1974-07-30 |
| AU4252172A (en) | 1973-11-22 |
| CH541076A (en) | 1973-08-31 |