GB325467A - Suction apparatus for raising liquids - Google Patents
Suction apparatus for raising liquidsInfo
- Publication number
- GB325467A GB325467A GB2764529A GB2764529A GB325467A GB 325467 A GB325467 A GB 325467A GB 2764529 A GB2764529 A GB 2764529A GB 2764529 A GB2764529 A GB 2764529A GB 325467 A GB325467 A GB 325467A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- valve
- liquid
- suction apparatus
- float
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
325,467. Coulombe, J. C. Sept. 20, 1928 Divided on 323,045. Vacuum apparatus. - Suction apparatus for raising liquids, such as fuel, comprises an outer chamber 1 and an inner chamber 4, the latter being connected to a source of liquid by a pipe 9, and to a source of suction by a. device 24 which is described in Specification 323,045. As the liquid rises in the chamber 4 it lifts a float 16 - 18 and opens, through a lever 19 and rod 20, a small valve 13 closing a port in a large valve 12. The opening of the valve 13 reduces the vacuum in the chamber 4 and facilitates the opening of the valve 12 by the float to allow the liquid to pass from the chamber 4 to the chamber 1. A conduit 23 extending from the outer to the inner chamber effects equalization of pressures in the two chambers when the valve 12 is open. Specification 112,968 also is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2764529A GB325467A (en) | 1928-09-20 | 1928-09-20 | Suction apparatus for raising liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2764529A GB325467A (en) | 1928-09-20 | 1928-09-20 | Suction apparatus for raising liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB325467A true GB325467A (en) | 1930-02-20 |
Family
ID=10262952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2764529A Expired GB325467A (en) | 1928-09-20 | 1928-09-20 | Suction apparatus for raising liquids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB325467A (en) |
-
1928
- 1928-09-20 GB GB2764529A patent/GB325467A/en not_active Expired
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