ES1055962Y - Disco multiperforado plano para valvulas de mariposa. - Google Patents
Disco multiperforado plano para valvulas de mariposa.Info
- Publication number
- ES1055962Y ES1055962Y ES200301832U ES200301832U ES1055962Y ES 1055962 Y ES1055962 Y ES 1055962Y ES 200301832 U ES200301832 U ES 200301832U ES 200301832 U ES200301832 U ES 200301832U ES 1055962 Y ES1055962 Y ES 1055962Y
- Authority
- ES
- Spain
- Prior art keywords
- multiperforated
- flat disk
- butterfly valves
- butterfly
- valves
- 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 - Fee Related
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/222—Shaping of the valve member
-
- 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
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
- F16K47/14—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths the throttling member being a perforated membrane
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200301832U ES1055962Y (es) | 2003-09-12 | 2003-09-12 | Disco multiperforado plano para valvulas de mariposa. |
PCT/ES2004/000396 WO2005026599A1 (es) | 2003-09-12 | 2004-09-08 | Disco multiperforado plano para válvulas de mariposa |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200301832U ES1055962Y (es) | 2003-09-12 | 2003-09-12 | Disco multiperforado plano para valvulas de mariposa. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1055962U ES1055962U (es) | 2004-02-16 |
ES1055962Y true ES1055962Y (es) | 2004-06-01 |
Family
ID=31897121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200301832U Expired - Fee Related ES1055962Y (es) | 2003-09-12 | 2003-09-12 | Disco multiperforado plano para valvulas de mariposa. |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1055962Y (es) |
WO (1) | WO2005026599A1 (es) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI65656C (fi) * | 1979-01-10 | 1984-06-11 | Roger Bey | Ventil |
US5074522A (en) * | 1991-03-11 | 1991-12-24 | Worcester Controls Corporation | Ball valve having improved inherent rangeability |
US6029702A (en) * | 1997-01-21 | 2000-02-29 | Dresser Equipment Group, Inc. | Valve with internal diffuser |
-
2003
- 2003-09-12 ES ES200301832U patent/ES1055962Y/es not_active Expired - Fee Related
-
2004
- 2004-09-08 WO PCT/ES2004/000396 patent/WO2005026599A1/es active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2005026599A1 (es) | 2005-03-24 |
ES1055962U (es) | 2004-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted | ||
FD1K | Utility model lapsed |
Effective date: 20141120 |