GB615336A - Improvements relating to mechanisms for controlling valves or the like - Google Patents
Improvements relating to mechanisms for controlling valves or the likeInfo
- Publication number
- GB615336A GB615336A GB684246A GB684246A GB615336A GB 615336 A GB615336 A GB 615336A GB 684246 A GB684246 A GB 684246A GB 684246 A GB684246 A GB 684246A GB 615336 A GB615336 A GB 615336A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plungers
- cylinder
- parts
- springs
- holes
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Motors (AREA)
Abstract
615,336. Manually-actuated multiple-way valves. PERMUTIT CO., Ltd., and LAWRENCE, H. S. March 1, 1946, No. 6482. [Class 135] [Also in Group I] A selector mechanism for controlling a plurality of valves comprises a number of valve-actuating plungers guided for parallel axial movement, means for moving all the plungers to a forward position, each against an individual restoring force, and a selector device, movable when the plungers are forward into different settings, in each of which selected plungers are allowed to move back while the others are maintained forward. Each of the seven operations involved in the recharging of the exchange materials of a watertreating apparatus (see.Group I) corresponds to one setting of a hollow rotatable cylinder 14, Figs. 1 and 2, provided with rows of holes 28 controlling the selective actuation of seven diaphragm valves 13, the latter being closed on to ports 15 by the forward movement of the plungers which are formed by telescoping parts 16, 18, pressed apart by springs 20. On rotation of a handle 26, a striker bar 21, in abutment with flanges 25 on the parts 18, forces the plungers forward, thus compressing the springs 20 and moving the parts 18 clear of the holes in the cylinder which may then be rotated to any desired setting. Release of the handle 26 permits the water pressure on, and the resilience of, the diaphragm valves, to move back the plungers positioned opposite the holes 28, whilst the remaining plungers are maintained forward by the springs 20 forcing the parts 18 into abutment with the surface of the cylinder. In a modification, the striker bar 21, Fig. 8, is actuated by a cam slot in a disc 45 which may be oscillated manually, or by a hydraulic piston or by an electric motor. The disc is in lost-motion connection with a ring 53 carrying a pawl 54 engaging a ratchetwheel 55 rigidly attached to the cylinder 14, so that one complete oscillation of the disc moves the selector mechanism to the next setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB684246A GB615336A (en) | 1946-03-01 | 1946-03-01 | Improvements relating to mechanisms for controlling valves or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB684246A GB615336A (en) | 1946-03-01 | 1946-03-01 | Improvements relating to mechanisms for controlling valves or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB615336A true GB615336A (en) | 1949-01-05 |
Family
ID=9821743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB684246A Expired GB615336A (en) | 1946-03-01 | 1946-03-01 | Improvements relating to mechanisms for controlling valves or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB615336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941031A (en) * | 1972-12-05 | 1976-03-02 | Gerresheimer Glas Aktiengesellschaft | Pneumatic controller for controlling the operation of an automatic machine |
-
1946
- 1946-03-01 GB GB684246A patent/GB615336A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941031A (en) * | 1972-12-05 | 1976-03-02 | Gerresheimer Glas Aktiengesellschaft | Pneumatic controller for controlling the operation of an automatic machine |
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