GB615994A - Improvements in and relating to reciprocating pumps for delivering measured quantities of material - Google Patents
Improvements in and relating to reciprocating pumps for delivering measured quantities of materialInfo
- Publication number
- GB615994A GB615994A GB12268/46A GB1226846A GB615994A GB 615994 A GB615994 A GB 615994A GB 12268/46 A GB12268/46 A GB 12268/46A GB 1226846 A GB1226846 A GB 1226846A GB 615994 A GB615994 A GB 615994A
- Authority
- GB
- United Kingdom
- Prior art keywords
- measured quantities
- delivering measured
- relating
- reciprocating pumps
- cam
- 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
- 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
- F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
- F04B19/025—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders cylinders rotating around their own axis
-
- 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
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
- F04B7/0046—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for rotating distribution members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
615,994. Reciprocating pumps for delivering measured quantities. ARENCO AKTIEBOLAG, April 23, 1946, No. 12268. Convention date, April 28, 1945. [Class 102 (i)] A reciprocating pump for delivering measured quantities comprises a piston 3 actuated by a cam 7, lever 5 and rod 4, an oscillating valve 2 actuated by cam 20, rod 38 and rack 18 and a delivery pipe 1, having an outlet which is formed by a passage 12 in an oscillating valve 11 actuated by a cam 26 and rack 15. The end of the pipe 1 is formed with scraping edges 35 so that drip is prevented. Alternatively the valve 11 may be reciprocated.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE615994X | 1945-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB615994A true GB615994A (en) | 1949-01-14 |
Family
ID=20313169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12268/46A Expired GB615994A (en) | 1945-04-28 | 1946-04-23 | Improvements in and relating to reciprocating pumps for delivering measured quantities of material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB615994A (en) |
-
1946
- 1946-04-23 GB GB12268/46A patent/GB615994A/en not_active Expired
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