DE3068565D1 - Pumpless flow system for a corrosive liquid - Google Patents
Pumpless flow system for a corrosive liquidInfo
- Publication number
- DE3068565D1 DE3068565D1 DE8181900032T DE3068565T DE3068565D1 DE 3068565 D1 DE3068565 D1 DE 3068565D1 DE 8181900032 T DE8181900032 T DE 8181900032T DE 3068565 T DE3068565 T DE 3068565T DE 3068565 D1 DE3068565 D1 DE 3068565D1
- Authority
- DE
- Germany
- Prior art keywords
- flow system
- corrosive liquid
- pumpless
- pumpless flow
- corrosive
- Prior art date
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
- F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7900931 | 1979-11-01 | ||
PCT/US1980/001466 WO1981001246A1 (en) | 1979-11-01 | 1980-11-03 | Pumpless flow system for a corrosive liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3068565D1 true DE3068565D1 (en) | 1984-08-16 |
Family
ID=22147764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181900032T Expired DE3068565D1 (en) | 1979-11-01 | 1980-11-03 | Pumpless flow system for a corrosive liquid |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0038857B1 (en) |
JP (1) | JPS56501563A (en) |
DE (1) | DE3068565D1 (en) |
WO (1) | WO1981001246A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1004021A3 (en) * | 1989-08-10 | 1992-09-08 | Ven Kari | Method and device for by a line pumps liquid high temperature. |
US6536059B2 (en) | 2001-01-12 | 2003-03-25 | Micell Technologies, Inc. | Pumpless carbon dioxide dry cleaning system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US204663A (en) * | 1878-06-11 | Improvement in combined filtering, cooling, and water-forcing apparatus | ||
US832930A (en) * | 1905-06-10 | 1906-10-09 | Abner D Strong | Water elevating and distributing system. |
US990085A (en) * | 1909-01-21 | 1911-04-18 | Frederick C Weber | Subterranean pumping system. |
US1600505A (en) * | 1921-10-01 | 1926-09-21 | Sullivan Machinery Co | Control mechanism |
US2170549A (en) * | 1938-05-05 | 1939-08-22 | Lester L Clark | Pumping apparatus |
FR858930A (en) * | 1939-08-09 | 1940-12-06 | Device for pumping volatile liquids | |
US2889199A (en) * | 1955-12-02 | 1959-06-02 | Hooker Chemical Corp | Process for production of calcium hypochlorite bleach liquor |
US3405648A (en) * | 1966-09-08 | 1968-10-15 | Dan R. Long | Fluid pump |
US3552884A (en) * | 1967-07-20 | 1971-01-05 | Giovanni Faldi | Fluid pumping station working on the compressed air principle with partial recovery and re-cycling of the air |
US3606921A (en) * | 1969-06-23 | 1971-09-21 | Caterpillar Tractor Co | Belted oval pneumatic tube-tire |
DE2444819B2 (en) * | 1974-09-19 | 1980-01-03 | Steag Ag, 4300 Essen | Process for cleaning the gas produced in the gasification process |
CH605428A5 (en) * | 1976-05-17 | 1978-09-29 | Von Roll Ag |
-
1980
- 1980-11-03 DE DE8181900032T patent/DE3068565D1/en not_active Expired
- 1980-11-03 JP JP50019580A patent/JPS56501563A/ja active Pending
- 1980-11-03 WO PCT/US1980/001466 patent/WO1981001246A1/en active IP Right Grant
-
1981
- 1981-05-19 EP EP19810900032 patent/EP0038857B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0038857A1 (en) | 1981-11-04 |
WO1981001246A1 (en) | 1981-05-14 |
EP0038857A4 (en) | 1982-05-10 |
JPS56501563A (en) | 1981-10-29 |
EP0038857B1 (en) | 1984-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |