GB1187482A - Heat Actuated Pump - Google Patents
Heat Actuated PumpInfo
- Publication number
- GB1187482A GB1187482A GB2868267A GB2868267A GB1187482A GB 1187482 A GB1187482 A GB 1187482A GB 2868267 A GB2868267 A GB 2868267A GB 2868267 A GB2868267 A GB 2868267A GB 1187482 A GB1187482 A GB 1187482A
- Authority
- GB
- United Kingdom
- Prior art keywords
- actuated pump
- water jacket
- coaxial
- heating element
- heat
- 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
- F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
- F04F1/04—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating generated by vaporising and condensing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/20—Other positive-displacement pumps
- F04B19/24—Pumping by heat expansion of pumped fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- External Artificial Organs (AREA)
Abstract
1,187,482. Mounting resistance heating elements. COMMISSARIAT A L'ENERGIE ATOMIQUE. 21 June, 1967 [29 July, 1966], No. 28682/67. Heading H5H. [Also in Divisions F1 and F4] A heat-actuated pump, especially for corrosive gases, comprises a cylindrical casing 1 having a coaxial heating element 20 intermittently fed with electricity, whereby gas admitted to the casing through an inlet valve 18 is expanded during heating and passes at increased pressure through an outlet valve 14. The heating element 20 is surrounded by a coaxial water jacket having an external tube 22, provided with a helical fin 22a for assisting in the heat exchange with the gas. The water jacket comprises inner and outer annular passages 27, 29 connected together at their upper ends and respectively connected to an inlet 26 and an outlet 28.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR71514A FR1500161A (en) | 1966-07-29 | 1966-07-29 | Heat pump |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1187482A true GB1187482A (en) | 1970-04-08 |
Family
ID=8614495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2868267A Expired GB1187482A (en) | 1966-07-29 | 1967-06-21 | Heat Actuated Pump |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE699964A (en) |
CH (1) | CH478988A (en) |
DE (1) | DE1970355U (en) |
ES (1) | ES343471A1 (en) |
FR (1) | FR1500161A (en) |
GB (1) | GB1187482A (en) |
LU (1) | LU54140A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082057U (en) * | 1973-11-27 | 1975-07-15 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1580367A (en) * | 1977-04-07 | 1980-12-03 | Atomic Energy Authority Uk | Chemical plant |
-
1966
- 1966-07-29 FR FR71514A patent/FR1500161A/en not_active Expired
-
1967
- 1967-06-15 BE BE699964D patent/BE699964A/xx unknown
- 1967-06-21 GB GB2868267A patent/GB1187482A/en not_active Expired
- 1967-07-03 CH CH941767A patent/CH478988A/en not_active IP Right Cessation
- 1967-07-20 DE DE1967C0016345 patent/DE1970355U/en not_active Expired
- 1967-07-20 LU LU54140D patent/LU54140A1/xx unknown
- 1967-07-27 ES ES343471A patent/ES343471A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082057U (en) * | 1973-11-27 | 1975-07-15 |
Also Published As
Publication number | Publication date |
---|---|
CH478988A (en) | 1969-09-30 |
DE1970355U (en) | 1967-10-12 |
FR1500161A (en) | 1967-11-03 |
ES343471A1 (en) | 1968-07-16 |
LU54140A1 (en) | 1967-09-20 |
BE699964A (en) | 1967-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |