ITRM20090030A1 - VALVE WITH ROTATING DISC SHUTTER. - Google Patents
VALVE WITH ROTATING DISC SHUTTER.Info
- Publication number
- ITRM20090030A1 ITRM20090030A1 IT000030A ITRM20090030A ITRM20090030A1 IT RM20090030 A1 ITRM20090030 A1 IT RM20090030A1 IT 000030 A IT000030 A IT 000030A IT RM20090030 A ITRM20090030 A IT RM20090030A IT RM20090030 A1 ITRM20090030 A1 IT RM20090030A1
- Authority
- IT
- Italy
- Prior art keywords
- valve
- rotating disc
- disc shutter
- shutter
- rotating
- 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
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000030A ITRM20090030A1 (en) | 2009-01-27 | 2009-01-27 | VALVE WITH ROTATING DISC SHUTTER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000030A ITRM20090030A1 (en) | 2009-01-27 | 2009-01-27 | VALVE WITH ROTATING DISC SHUTTER. |
Publications (1)
Publication Number | Publication Date |
---|---|
ITRM20090030A1 true ITRM20090030A1 (en) | 2010-07-28 |
Family
ID=40935524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000030A ITRM20090030A1 (en) | 2009-01-27 | 2009-01-27 | VALVE WITH ROTATING DISC SHUTTER. |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITRM20090030A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3590872A (en) * | 1969-02-05 | 1971-07-06 | J E Watkins Co | Rotary valve |
GB2277573A (en) * | 1993-04-26 | 1994-11-02 | Fssl Ltd | Variable flow valves |
GB2300896A (en) * | 1995-04-28 | 1996-11-20 | Hopkinsons Ltd | A valve |
WO1999066237A1 (en) * | 1998-06-19 | 1999-12-23 | Robert Hart | Gate valve |
US6053055A (en) * | 1997-07-29 | 2000-04-25 | Nelson; Lloyd E. | Multi-port orifice meter fitting |
-
2009
- 2009-01-27 IT IT000030A patent/ITRM20090030A1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3590872A (en) * | 1969-02-05 | 1971-07-06 | J E Watkins Co | Rotary valve |
GB2277573A (en) * | 1993-04-26 | 1994-11-02 | Fssl Ltd | Variable flow valves |
GB2300896A (en) * | 1995-04-28 | 1996-11-20 | Hopkinsons Ltd | A valve |
US6053055A (en) * | 1997-07-29 | 2000-04-25 | Nelson; Lloyd E. | Multi-port orifice meter fitting |
WO1999066237A1 (en) * | 1998-06-19 | 1999-12-23 | Robert Hart | Gate valve |
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