IN162329B - - Google Patents
Info
- Publication number
- IN162329B IN162329B IN289/DEL/85A IN289DE1985A IN162329B IN 162329 B IN162329 B IN 162329B IN 289DE1985 A IN289DE1985 A IN 289DE1985A IN 162329 B IN162329 B IN 162329B
- Authority
- IN
- India
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
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/04—Arrangements for preventing erosion, not otherwise provided for
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- 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
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/44—Details of seats or valve members of double-seat valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/599,252 US4557463A (en) | 1984-04-11 | 1984-04-11 | Erosion resistant soft seated valve trim |
| US06/598,859 US4669702A (en) | 1984-04-11 | 1984-04-11 | Erosion resistant soft seated valve trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN162329B true IN162329B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1988-04-30 |
Family
ID=27083159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN289/DEL/85A IN162329B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1984-04-11 | 1985-04-08 |
Country Status (4)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10400899B2 (en) * | 2017-07-24 | 2019-09-03 | Fisher Controls International, Llc | Fluid flow control apparatus for use with fluid valves |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE506092C (de) * | 1929-04-03 | 1930-08-29 | A M Guercin | Absperrvorrichtung |
| GB355838A (en) * | 1930-06-04 | 1931-09-03 | Carlo Albera | Improvements in or relating to stop cocks |
| US2830620A (en) * | 1955-05-09 | 1958-04-15 | Texas Tool & Machine Co | Valve |
| US3150817A (en) * | 1961-04-03 | 1964-09-29 | Varian Associates | High vacuum system |
| US4232695A (en) * | 1978-12-18 | 1980-11-11 | The Garrett Corporation | Fluid control valve and method |
| CA1160938A (en) * | 1979-08-31 | 1984-01-24 | Ira H. Schnall | High ratio pressure reducing valve |
| FR2520835A1 (fr) * | 1982-02-01 | 1983-08-05 | Jeumont Schneider | Vanne a double obturation assurant une etancheite absolue |
-
1985
- 1985-04-03 DE DE8585104056T patent/DE3566029D1/de not_active Expired
- 1985-04-03 EP EP85104056A patent/EP0160841B1/en not_active Expired
- 1985-04-08 IN IN289/DEL/85A patent/IN162329B/en unknown
- 1985-04-10 ES ES542112A patent/ES8700737A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0160841A1 (en) | 1985-11-13 |
| DE3566029D1 (en) | 1988-12-08 |
| ES542112A0 (es) | 1986-10-16 |
| ES8700737A1 (es) | 1986-10-16 |
| EP0160841B1 (en) | 1988-11-02 |