GB1061099A - Improvements in or relating to fluid control calves - Google Patents
Improvements in or relating to fluid control calvesInfo
- Publication number
- GB1061099A GB1061099A GB3424463A GB3424463A GB1061099A GB 1061099 A GB1061099 A GB 1061099A GB 3424463 A GB3424463 A GB 3424463A GB 3424463 A GB3424463 A GB 3424463A GB 1061099 A GB1061099 A GB 1061099A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- valve
- bush
- cell
- load
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the brake
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
1,061,099. Valves. G. A. BLACK. Aug. 29, 1963, No. 34244/63. Heading F2V. A fluid control valve, Fig. 1 (not shown), for a brake mechanism in winding equipment, comprises an operating spindle (3) secured in a resilient bush (11) of bonded rubber by a seal (10) which is capable of being deformed in response to longitudinal movement of the spindle. The spindle (3) is mounted in the bush (11), and the bush (11) in the valve casing (2) by a further seal (9). In Fig. 1 the spindle (3) moves a valve member which is associated with the seat (5) to control fluid passing through the inlet (6) and outlet (7). In Fig. 2, (not shown,) the spindle (19) is operatively connected to a load-cell (12) having a pressure chamber (17) and low-pressure inlet (18) for a control fluid, preferably controlled by a valve similar to Fig. 1, to move the spindle against the action of a pre-set spring (22). The load-cell is mounted in a resilient bush (15) which can be pre-stressed to remove the need for a spring (22). A further embodiment describes a plurality of springs disposed on a pitch circle diameter around the spindle (19). Further embodiments describe a system of levers for actuating the valve of Fig. 1, comprising a hand or foot lever having a resiliently mounted cam to move a further lever operatively associated with the spindle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3424463A GB1061099A (en) | 1963-08-29 | 1963-08-29 | Improvements in or relating to fluid control calves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3424463A GB1061099A (en) | 1963-08-29 | 1963-08-29 | Improvements in or relating to fluid control calves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1061099A true GB1061099A (en) | 1967-03-08 |
Family
ID=10363234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3424463A Expired GB1061099A (en) | 1963-08-29 | 1963-08-29 | Improvements in or relating to fluid control calves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1061099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4553564A (en) * | 1980-11-07 | 1985-11-19 | David Baram | Valve |
-
1963
- 1963-08-29 GB GB3424463A patent/GB1061099A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4553564A (en) * | 1980-11-07 | 1985-11-19 | David Baram | Valve |
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