GB335450A - Improvements in and relating to power operated valves - Google Patents
Improvements in and relating to power operated valvesInfo
- Publication number
- GB335450A GB335450A GB36071/29A GB3607129A GB335450A GB 335450 A GB335450 A GB 335450A GB 36071/29 A GB36071/29 A GB 36071/29A GB 3607129 A GB3607129 A GB 3607129A GB 335450 A GB335450 A GB 335450A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- spring
- pin
- rod
- crank
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
335,450. Fabrik Electr. Apparate F. Sauter Akt.-Ges. Nov. 26, 1928, [Convention date]. Actuating-mechanism; electrically-actuated valves. - A power operated valve, wherein an axially movable spindle 15 is cornected to a. motoroperated crank device 6, 7 through the intermediary of a spring 13, is so arranged that the effective action of the spring is in a direction along the axis of the valve spindle 15. An electric motor 1 drives the crank mechanism 6, 7 and is provided with a switching arrangement 21. 22, 24 which permits of a half revolution at a time of the crank. A connecting-rod 9 slides in a longitudinally movable casing 10 in which is located the compression spring 13 which presses a pin 11 on the connecting-rod 9 against the upper end of a slot 12 on the casing 10 in the open position of the valve. The valve spindle 15 is connected to the movable casing 10 by means of a pin 14. The stroke of the rod 9 is arranged to be greater than the lift of the valve member 17 so that, in the closed position, the valve is held on to its seat by spring pressure, and, in the opening movement, is raised positively therefrom by the abutment of the pin 11 against the upper part of the slot 12. In place of the compression spring 13, a tension spring may be used, and the thrust rod 9 may be provided with a slide in which the crank pin 8 is guided to replace the more rigid connection shown.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH335450X | 1928-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB335450A true GB335450A (en) | 1930-09-25 |
Family
ID=4503569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36071/29A Expired GB335450A (en) | 1928-11-26 | 1929-11-25 | Improvements in and relating to power operated valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB335450A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2494804A1 (en) * | 1980-11-27 | 1982-05-28 | Esswein Sa | DEVICE FOR DISPENSING WATER AND DISHWASHER EQUIPPED WITH SUCH A DEVICE |
EP0217185A2 (en) * | 1985-09-24 | 1987-04-08 | Monogram Industries, Inc. | Aircraft toilet flush valve |
US4783859A (en) * | 1985-09-24 | 1988-11-15 | Monogram Industries, Inc. | Aircraft toilet flush valve |
US5697398A (en) * | 1995-08-08 | 1997-12-16 | Fisher Controls International, Inc. | Fluid pressure regulator with boost tube unit including stem guide and lever retainer |
CN103412328A (en) * | 2013-08-01 | 2013-11-27 | 中国石油天然气集团公司 | Wave number field amplitude preservation wave field separation method based on staggered mesh finite difference algorithm |
-
1929
- 1929-11-25 GB GB36071/29A patent/GB335450A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2494804A1 (en) * | 1980-11-27 | 1982-05-28 | Esswein Sa | DEVICE FOR DISPENSING WATER AND DISHWASHER EQUIPPED WITH SUCH A DEVICE |
EP0054448A1 (en) * | 1980-11-27 | 1982-06-23 | Esswein S.A. | Water-distributing means and a dish-washer provided with such means |
EP0217185A2 (en) * | 1985-09-24 | 1987-04-08 | Monogram Industries, Inc. | Aircraft toilet flush valve |
EP0217185A3 (en) * | 1985-09-24 | 1987-08-26 | Monogram Industries, Inc. | Aircraft toilet flush valve |
US4783859A (en) * | 1985-09-24 | 1988-11-15 | Monogram Industries, Inc. | Aircraft toilet flush valve |
US5697398A (en) * | 1995-08-08 | 1997-12-16 | Fisher Controls International, Inc. | Fluid pressure regulator with boost tube unit including stem guide and lever retainer |
CN103412328A (en) * | 2013-08-01 | 2013-11-27 | 中国石油天然气集团公司 | Wave number field amplitude preservation wave field separation method based on staggered mesh finite difference algorithm |
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