GB1430140A - Low-noise fluid-flow control valve - Google Patents
Low-noise fluid-flow control valveInfo
- Publication number
- GB1430140A GB1430140A GB3445673A GB3445673A GB1430140A GB 1430140 A GB1430140 A GB 1430140A GB 3445673 A GB3445673 A GB 3445673A GB 3445673 A GB3445673 A GB 3445673A GB 1430140 A GB1430140 A GB 1430140A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seating
- closure member
- low
- control valve
- flow control
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Details Of Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
1430140 Valves GROHE HANDELS GmbH 19 July 1973 [22 July 1972] 34456/73 Heading F2V In order to produce silent operation of a valve the closure member 34, Fig. 1, at its end adjacent the seating 28 is provided with a partspherical zone of one radius and an adjacent part-spherical zone of a different radius. The member may be integrally formed in plastics material, or it may comprise a plastics body carrying a plastics annular seal (40), Figs. 2 and 3 (not shown), for co-operating with the seating which may also be of plastics material. The closure member is adjusted by rotating a knob 16. A spout 22 is attached by a nut 24. Various dimensions and ratios of the closure member and the seating are given in the Specification.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722236063 DE2236063A1 (en) | 1972-07-22 | 1972-07-22 | LOW-NOISE VALVE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1430140A true GB1430140A (en) | 1976-03-31 |
Family
ID=5851393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3445673A Expired GB1430140A (en) | 1972-07-22 | 1973-07-19 | Low-noise fluid-flow control valve |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU5816673A (en) |
BE (1) | BE802467A (en) |
CH (1) | CH571183A5 (en) |
DE (1) | DE2236063A1 (en) |
ES (1) | ES417114A1 (en) |
FR (1) | FR2193944A1 (en) |
GB (1) | GB1430140A (en) |
IT (1) | IT994962B (en) |
NL (1) | NL7309768A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145486A (en) * | 1983-08-24 | 1985-03-27 | Teves Gmbh Alfred | Valve in a vacuum power brake booster |
GB2190464A (en) * | 1986-05-07 | 1987-11-18 | Maurice Binder | Pipe fitting |
CN109882253A (en) * | 2019-03-29 | 2019-06-14 | 中国船舶重工集团公司第七0四研究所 | Low noise regulating valve structure |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI68890C (en) * | 1981-02-06 | 1985-11-11 | Waertsilae Oy Ab | TAETNING AV SAETESVENTIL |
-
1972
- 1972-07-22 DE DE19722236063 patent/DE2236063A1/en active Pending
-
1973
- 1973-07-13 NL NL7309768A patent/NL7309768A/xx unknown
- 1973-07-17 IT IT2667473A patent/IT994962B/en active
- 1973-07-17 AU AU58166/73A patent/AU5816673A/en not_active Expired
- 1973-07-18 BE BE2052924A patent/BE802467A/en unknown
- 1973-07-19 GB GB3445673A patent/GB1430140A/en not_active Expired
- 1973-07-20 ES ES417114A patent/ES417114A1/en not_active Expired
- 1973-07-20 FR FR7326695A patent/FR2193944A1/fr not_active Withdrawn
- 1973-07-20 CH CH1063573A patent/CH571183A5/xx not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145486A (en) * | 1983-08-24 | 1985-03-27 | Teves Gmbh Alfred | Valve in a vacuum power brake booster |
GB2190464A (en) * | 1986-05-07 | 1987-11-18 | Maurice Binder | Pipe fitting |
CN109882253A (en) * | 2019-03-29 | 2019-06-14 | 中国船舶重工集团公司第七0四研究所 | Low noise regulating valve structure |
Also Published As
Publication number | Publication date |
---|---|
DE2236063A1 (en) | 1974-02-07 |
FR2193944A1 (en) | 1974-02-22 |
AU5816673A (en) | 1975-01-23 |
NL7309768A (en) | 1974-01-24 |
IT994962B (en) | 1975-10-20 |
CH571183A5 (en) | 1975-12-31 |
ES417114A1 (en) | 1976-03-01 |
BE802467A (en) | 1974-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |