GB1291296A - Improvements in or relating to jet pumps - Google Patents
Improvements in or relating to jet pumpsInfo
- Publication number
- GB1291296A GB1291296A GB2951470A GB2951470A GB1291296A GB 1291296 A GB1291296 A GB 1291296A GB 2951470 A GB2951470 A GB 2951470A GB 2951470 A GB2951470 A GB 2951470A GB 1291296 A GB1291296 A GB 1291296A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- jet pumps
- draught
- draught inducing
- teplotechna
- 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
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
1291296 Draught inducing devices TEPLOTECHNA NARODNI PODNIK 18 June 1970 29514/70 Headings F4J and F4T A draught inducing device in a flue or duct 3, 4 comprises a burner 8 with fuel inlet 7, air inlet 6 and combustion chamber 5 having a restricted delivery nozzle 1 opening into a Venturi throat 2. The device is said to be useful in tunnel and muffle furnaces.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2951470A GB1291296A (en) | 1970-06-18 | 1970-06-18 | Improvements in or relating to jet pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2951470A GB1291296A (en) | 1970-06-18 | 1970-06-18 | Improvements in or relating to jet pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1291296A true GB1291296A (en) | 1972-10-04 |
Family
ID=10292744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2951470A Expired GB1291296A (en) | 1970-06-18 | 1970-06-18 | Improvements in or relating to jet pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1291296A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2330899A (en) * | 1997-11-04 | 1999-05-05 | Glynwed Consumer & Constructio | Flue system |
-
1970
- 1970-06-18 GB GB2951470A patent/GB1291296A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2330899A (en) * | 1997-11-04 | 1999-05-05 | Glynwed Consumer & Constructio | Flue system |
GB2330899B (en) * | 1997-11-04 | 2002-06-12 | Glynwed Consumer & Constructio | Flue systems |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |