IT7935599V0 - Valvola a stantuffo per il controllo di fluidi - Google Patents
Valvola a stantuffo per il controllo di fluidiInfo
- Publication number
- IT7935599V0 IT7935599V0 IT3559979U IT3559979U IT7935599V0 IT 7935599 V0 IT7935599 V0 IT 7935599V0 IT 3559979 U IT3559979 U IT 3559979U IT 3559979 U IT3559979 U IT 3559979U IT 7935599 V0 IT7935599 V0 IT 7935599V0
- Authority
- IT
- Italy
- Prior art keywords
- fluid control
- plunger valve
- plunger
- valve
- fluid
- 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
- F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4273—Mechanical cleaning
- Y10T137/4336—Cleaning member reciprocates in passage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI780408A FI780408A (fi) | 1978-02-08 | 1978-02-08 | Avstaengningsorgan foer en ventil |
Publications (1)
Publication Number | Publication Date |
---|---|
IT7935599V0 true IT7935599V0 (it) | 1979-02-08 |
Family
ID=8511455
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3559979U IT7935599V0 (it) | 1978-02-08 | 1979-02-08 | Valvola a stantuffo per il controllo di fluidi |
IT4794779A IT1114526B (it) | 1978-02-08 | 1979-02-08 | Valvola a stantuffo per il controllo di fluidi |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4794779A IT1114526B (it) | 1978-02-08 | 1979-02-08 | Valvola a stantuffo per il controllo di fluidi |
Country Status (5)
Country | Link |
---|---|
US (1) | US4249561A (it) |
FI (1) | FI780408A (it) |
GB (1) | GB2016116B (it) |
IT (2) | IT7935599V0 (it) |
SE (1) | SE7901070L (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460025A (en) * | 1982-01-29 | 1984-07-17 | Scholle William J | Filling valve assembly with fiber shearing edge |
US4719938A (en) * | 1985-01-22 | 1988-01-19 | Helix Technology Corporation | Self-cleaning valve and cryopump utilizing the same |
US5429155A (en) * | 1993-05-19 | 1995-07-04 | Moog Inc. | Cryogenic fluid coupling |
US5690374A (en) * | 1996-04-19 | 1997-11-25 | Nor-Easter Enterprises, Inc. | Shock-absorbing tool handle |
US5816634A (en) * | 1996-04-19 | 1998-10-06 | Nor-Easter Enterprises, Inc. | Shock-absorbing tool handle |
GB2318171A (en) * | 1996-10-09 | 1998-04-15 | Hydrair Ltd | Scraper seal for valves and switches for a displacement meter |
US8074671B2 (en) | 2007-06-06 | 2011-12-13 | Applied Magnetics Lab., Inc. | Self-cleaning valves for use in vacuum cleaners and other self-cleaning valves |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190624843A (en) * | 1906-11-05 | 1907-06-06 | Henry Andrews Neal | Improvements in or relating to Controlling Valves for Compound Engines. |
US2023560A (en) * | 1935-06-27 | 1935-12-10 | Wayer Henry | Faucet or valve |
US2953154A (en) * | 1957-12-30 | 1960-09-20 | Agoliati Frank | Cutoff valve |
US3586042A (en) * | 1969-04-16 | 1971-06-22 | Gen Ind Inc | Sanitary valve for viscous materials |
US3598364A (en) * | 1969-04-16 | 1971-08-10 | Gen Ind Inc | Expansible plug valve having a rectilinear motion |
US3658083A (en) * | 1971-01-06 | 1972-04-25 | John S Fetterolf | Flush bottom tank valve |
US3804365A (en) * | 1971-01-06 | 1974-04-16 | J Fetterolf | Flush bottom tank valve |
-
1978
- 1978-02-08 FI FI780408A patent/FI780408A/fi unknown
-
1979
- 1979-02-06 US US06/009,860 patent/US4249561A/en not_active Expired - Lifetime
- 1979-02-07 GB GB7904263A patent/GB2016116B/en not_active Expired
- 1979-02-07 SE SE7901070A patent/SE7901070L/ not_active Application Discontinuation
- 1979-02-08 IT IT3559979U patent/IT7935599V0/it unknown
- 1979-02-08 IT IT4794779A patent/IT1114526B/it active
Also Published As
Publication number | Publication date |
---|---|
US4249561A (en) | 1981-02-10 |
SE7901070L (sv) | 1979-08-09 |
FI780408A (fi) | 1979-08-09 |
IT1114526B (it) | 1986-01-27 |
GB2016116B (en) | 1982-04-28 |
IT7947947A0 (it) | 1979-02-08 |
GB2016116A (en) | 1979-09-19 |
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