GB862995A - Liquid proportioning pump system - Google Patents
Liquid proportioning pump systemInfo
- Publication number
- GB862995A GB862995A GB8876/59A GB887659A GB862995A GB 862995 A GB862995 A GB 862995A GB 8876/59 A GB8876/59 A GB 8876/59A GB 887659 A GB887659 A GB 887659A GB 862995 A GB862995 A GB 862995A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- piston
- pipe
- flow
- cylinder
- 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
- 239000007788 liquid Substances 0.000 title abstract 14
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000002848 electrochemical method Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C9/00—Other milling methods or mills specially adapted for grain
- B02C9/04—Systems or sequences of operations; Plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
- B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/022—Blade-carrying members, e.g. rotors with concentric rows of axial blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
- F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
862,995. Liquid-pressure engines. FOXBORO CO. March 13, 1959 [March 21, 1958], No. 8876/59. Class 69 (2). [Also in Groups II and XXVIII] In an apparatus for adding to a first liquid in flow a small, accurately controlled constant proportion of a secondary liquid, the mixed liquid actuates a double-acting piston having rods which serve as pistons for pumping the secondary liquid. A cylinder 32 has a piston 33, sealed by flexible diaphragms 34<SP>1</SP>, 35<SP>1</SP> and having piston rods 36, 37 operating in cylinders 38, 39 respectively. As shown, mixed liquids from the pipe 22 pass through the distributing valve 29 and enter the cylinder 32 at 49<SP>1</SP>, causing the piston 33 to move from right to left and drawing secondary liquid from the container 13 through the non-return valve 30 into the variable volume chamber 50<SP>1</SP>. At the end of its stroke the piston 33 trips the toggle lever 44 actuating the valve 29 ; mixed liquids from the pipe 22 are then directed to the left side of piston 33 causing it to move from left to right. The secondary liquid thus expelled from the chamber 50<SP>1</SP> flows through the non-return valve 31 and pipe 17 to the mixing point 16 in the pipe 10 carrying the flow of primary liquid. The mixed liquids flow through the de-bubbling apparatus 11 to the pipe 22, and thence to cylinder 32 as described above. The mixed liquids leave cylinder 32 at 49, 49<SP>1</SP> and thence pass by valve 29 to the outlet 14 through a flow controlled 27 which serves to maintain a constant rate of flow throughout the system. The apparatus is primarily intended for use with an electrochemical system for measuring the residual volume of chlorine in water, in which the primary liquid is the sample of chlorinated water and a reagent such as potassium iodide is the secondary liquid, electrodes 23, 24 being provided for electro-chemical measurement of the residual chlorine. Reference has been directed by the Comptroller to Specification 759,424.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US862995XA | 1958-03-21 | 1958-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB862995A true GB862995A (en) | 1961-03-15 |
Family
ID=22197642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8876/59A Expired GB862995A (en) | 1958-03-21 | 1959-03-13 | Liquid proportioning pump system |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB862995A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2465905A1 (en) * | 1979-09-21 | 1981-03-27 | Coca Cola Co | ALTERNATIVE DIAPHRAGM PUMP WITH PNEUMATIC CONTROL AND DIRECTION INVERSION MECHANISM FOR ALTERNATIVE PUMP |
| US4436493A (en) | 1979-09-21 | 1984-03-13 | The Coca-Cola Company | Self contained pump and reversing mechanism therefor |
| US4480969A (en) * | 1981-11-12 | 1984-11-06 | The Coca-Cola Company | Fluid operated double acting diaphragm pump housing and method |
| US4634350A (en) * | 1981-11-12 | 1987-01-06 | The Coca-Cola Company | Double acting diaphragm pump and reversing mechanism therefor |
-
1959
- 1959-03-13 GB GB8876/59A patent/GB862995A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2465905A1 (en) * | 1979-09-21 | 1981-03-27 | Coca Cola Co | ALTERNATIVE DIAPHRAGM PUMP WITH PNEUMATIC CONTROL AND DIRECTION INVERSION MECHANISM FOR ALTERNATIVE PUMP |
| US4436493A (en) | 1979-09-21 | 1984-03-13 | The Coca-Cola Company | Self contained pump and reversing mechanism therefor |
| US4480969A (en) * | 1981-11-12 | 1984-11-06 | The Coca-Cola Company | Fluid operated double acting diaphragm pump housing and method |
| US4634350A (en) * | 1981-11-12 | 1987-01-06 | The Coca-Cola Company | Double acting diaphragm pump and reversing mechanism therefor |
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