IT8446821A0 - Valvola generale o di passaggio - Google Patents
Valvola generale o di passaggioInfo
- Publication number
- IT8446821A0 IT8446821A0 IT8446821A IT4682184A IT8446821A0 IT 8446821 A0 IT8446821 A0 IT 8446821A0 IT 8446821 A IT8446821 A IT 8446821A IT 4682184 A IT4682184 A IT 4682184A IT 8446821 A0 IT8446821 A0 IT 8446821A0
- Authority
- IT
- Italy
- Prior art keywords
- main
- passage valve
- passage
- valve
- Prior art date
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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/02—Devices, e.g. valves, for venting or aerating enclosures the enclosure being itself a valve, tap, or cock
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
- F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833309545 DE3309545A1 (de) | 1983-03-17 | 1983-03-17 | Durchgangsventil |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8446821A0 true IT8446821A0 (it) | 1984-03-16 |
IT8446821A1 IT8446821A1 (it) | 1985-09-16 |
IT1199563B IT1199563B (it) | 1988-12-30 |
Family
ID=6193729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT46821/84A IT1199563B (it) | 1983-03-17 | 1984-03-16 | Valvola generale o di passaggio |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS601478A (it) |
DE (1) | DE3309545A1 (it) |
FR (1) | FR2542843B1 (it) |
GB (1) | GB2136545B (it) |
IT (1) | IT1199563B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3509973A1 (de) * | 1985-03-20 | 1986-09-25 | Ideal-Standard Gmbh, 5300 Bonn | Durchgangs- und absperrventil |
US4674537A (en) * | 1985-03-20 | 1987-06-23 | American Standard Inc. | Straight-way & shut-off valve |
GB8729349D0 (en) * | 1987-12-16 | 1988-01-27 | Rees L M | Fluid flow control valve |
US4848403A (en) * | 1988-03-10 | 1989-07-18 | Pilolla Joseph J | Flow-control valve |
DE8910614U1 (de) * | 1989-09-06 | 1989-10-26 | Albrecht-Automatik GmbH & Co, 50259 Pulheim | Sicherheits-Schnellverschlußvorrichtung mit Zwischenentlüftungsventil |
GB9411228D0 (en) * | 1994-06-04 | 1994-07-27 | Camco Drilling Group Ltd | A modulated bias unit for rotary drilling |
US5996614A (en) * | 1997-10-20 | 1999-12-07 | T&S Brass & Bronze Works, Inc. | Fluid valve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB210178A (en) * | 1922-10-31 | 1924-01-31 | Thomas Barty | Improvements relating to cocks or valves for steam heating systems or the like |
FR641679A (fr) * | 1927-09-30 | 1928-08-08 | Westinghouse Freins | Perfectionnements aux robinets |
FR677101A (fr) * | 1929-06-15 | 1930-03-04 | Dispositif de purge pour robinet à fluide sous pression | |
US1990423A (en) * | 1933-08-26 | 1935-02-05 | Bohnenblust Ben | Valve |
FR1235296A (fr) * | 1959-09-19 | 1960-07-01 | Perfectionnements aux robinets/vannes pour canalisations | |
US3467128A (en) * | 1966-06-13 | 1969-09-16 | Alexander W Johnston | Revolving liquid valve |
JPS4934623A (it) * | 1972-08-02 | 1974-03-30 | ||
JPS56131864A (en) * | 1980-03-18 | 1981-10-15 | Hiroshi Mito | Valve |
US4340203A (en) * | 1980-10-14 | 1982-07-20 | Deltrol Corp. | Three way slide valve with center return |
US4452278A (en) * | 1982-09-30 | 1984-06-05 | Fetterolf Corporation | Spectacle line blind with vent |
-
1983
- 1983-03-17 DE DE19833309545 patent/DE3309545A1/de active Granted
-
1984
- 1984-02-27 FR FR8402945A patent/FR2542843B1/fr not_active Expired
- 1984-03-13 GB GB08406486A patent/GB2136545B/en not_active Expired
- 1984-03-16 IT IT46821/84A patent/IT1199563B/it active
- 1984-03-17 JP JP59050219A patent/JPS601478A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3309545A1 (de) | 1984-09-20 |
DE3309545C2 (it) | 1990-07-05 |
FR2542843A1 (fr) | 1984-09-21 |
GB8406486D0 (en) | 1984-04-18 |
GB2136545A (en) | 1984-09-19 |
FR2542843B1 (fr) | 1987-01-16 |
IT8446821A1 (it) | 1985-09-16 |
IT1199563B (it) | 1988-12-30 |
GB2136545B (en) | 1986-06-04 |
JPS601478A (ja) | 1985-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940128 |