GB1280574A - Valving arrangement - Google Patents
Valving arrangementInfo
- Publication number
- GB1280574A GB1280574A GB06254/70A GB1625470A GB1280574A GB 1280574 A GB1280574 A GB 1280574A GB 06254/70 A GB06254/70 A GB 06254/70A GB 1625470 A GB1625470 A GB 1625470A GB 1280574 A GB1280574 A GB 1280574A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- valve
- permanent magnet
- valve body
- flow
- 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
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
1280574 Valves PITNEY-BOWES Ltd 6 April 1970 [16 April 1969] 16254/70 Heading F2V Control of flow between an inlet 14 and an outlet 13 is effected by means of a valve which inhibits contamination of the flow, is capable of changing its state in a time of one or two milliseconds, and which comprises a ferromagnetic plate 17 anchored in position by a cap 26, a magnetized flanged plate 21 which carries a resilient sealing member 23 and which has its flange 22 formed with an arcuate surface 24, and a permanent magnet 44 which is retained in a carrier 36 biased by a spring 42 in a direction away from the valve body 10. With the magnetic poles of plate 21 being at N 1 and S 1 and those of permanent magnet 44 at N 2 and S 2 , the valve flow path is closed when the permanent magnet is in a position most remote from the valve body 10, such position being determined by a circlip 43 on the carrier 36. Upon this permanent magnet 44 being moved towards the valve body 10, plate 21 is caused to tilt about a portion of its arcuate surface 24 to so open the flow path through the valve (Fig. 4, not shown). Plate 21 is maintained centralized relative to the outlet 13 in all operative state of the valve by means of a projection 31 which is formed on the cap 26 and which co-operates with an aperture 32 in the plate 21.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81656369A | 1969-04-16 | 1969-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1280574A true GB1280574A (en) | 1972-07-05 |
Family
ID=25220981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB06254/70A Expired GB1280574A (en) | 1969-04-16 | 1970-04-06 | Valving arrangement |
Country Status (5)
Country | Link |
---|---|
US (1) | US3625473A (en) |
JP (1) | JPS4923924B1 (en) |
DE (1) | DE2017528A1 (en) |
FR (1) | FR2043437A5 (en) |
GB (1) | GB1280574A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924631A (en) * | 1973-12-06 | 1975-12-09 | Altair Inc | Magnetic clamp |
US4674784A (en) * | 1986-02-24 | 1987-06-23 | Avondale Industries, Inc. | Suction-type gripping mechanism with magnetic actuated vent valve |
DE3909893A1 (en) * | 1989-03-25 | 1990-09-27 | Bosch Gmbh Robert | ELECTROMAGNETICALLY ACTUABLE VALVE |
US5039061A (en) * | 1990-01-26 | 1991-08-13 | John H. Carter Co., Inc. | Magnetically actuated linear valve operator and method |
DE10360434B4 (en) * | 2003-12-22 | 2006-12-07 | Samson Ag | Arrangement, position sensor, device for regulating, driving and method for detecting the position of a drivable component |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1008888A (en) * | 1963-06-19 | 1965-11-03 | Gen Motors Corp | Magnetically actuated valve assemblies |
US3495620A (en) * | 1967-02-09 | 1970-02-17 | Weck & Co Inc Edward | Magnetic valve |
US3476355A (en) * | 1968-01-15 | 1969-11-04 | John F Sherwood | Magnetic valve |
-
1969
- 1969-04-16 US US816563A patent/US3625473A/en not_active Expired - Lifetime
-
1970
- 1970-04-06 GB GB06254/70A patent/GB1280574A/en not_active Expired
- 1970-04-13 DE DE19702017528 patent/DE2017528A1/en active Pending
- 1970-04-14 JP JP45031863A patent/JPS4923924B1/ja active Pending
- 1970-04-16 FR FR7013755A patent/FR2043437A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4923924B1 (en) | 1974-06-19 |
DE2017528A1 (en) | 1970-11-12 |
FR2043437A5 (en) | 1971-02-12 |
US3625473A (en) | 1971-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |