BE622940A - - Google Patents
Info
- Publication number
- BE622940A BE622940A BE622940DA BE622940A BE 622940 A BE622940 A BE 622940A BE 622940D A BE622940D A BE 622940DA BE 622940 A BE622940 A BE 622940A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/163—Plates with valves
-
- 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
- F16K1/20—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 arranged externally of valve member
- F16K1/2014—Shaping of the valve member
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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
- F16K1/16—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
- F16K1/20—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 arranged externally of valve member
- F16K1/2021—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 arranged externally of valve member with a plurality of valve members
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- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7847—With leak passage
- Y10T137/7848—Permits flow at valve interface
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lift Valve (AREA)
- Feeding And Controlling Fuel (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35299/61A GB1020868A (en) | 1961-09-29 | 1961-09-29 | Bubble tray provided with variable gas passages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE622940A true BE622940A (en:Method) | 1900-01-01 |
Family
ID=10376140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE622940D BE622940A (en:Method) | 1961-09-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3246887A (en:Method) |
| BE (1) | BE622940A (en:Method) |
| DE (1) | DE1270531B (en:Method) |
| GB (1) | GB1020868A (en:Method) |
| NL (1) | NL283679A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004609A (en) * | 1971-06-03 | 1977-01-25 | Richter Gedeon Vegyeszeti Gyar Rt. | Material transmitting element for contacting streaming media of different phases or the same phase |
| HU175820B (hu) * | 1977-04-27 | 1980-10-28 | Richter Gedeon Vegyeszet | Zagruzka glavnym obrazom dlja ustrojstv na kontakt gazovykh i zhidkikh sred |
| AT389058B (de) * | 1985-10-28 | 1989-10-10 | Schmid Peter J | Ventilboden fuer stoffaustauschkolonnen |
| US6588736B1 (en) * | 2000-12-14 | 2003-07-08 | Karl T. Chuang | Gas/liquid contacting, perforated tray assembly |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US948432A (en) * | 1909-07-06 | 1910-02-08 | Elmer F Rudeen | Condenser. |
| US2658737A (en) * | 1950-03-10 | 1953-11-10 | Irvin E Nutter | Means for flow control in bubble towers |
| US2718901A (en) * | 1953-07-14 | 1955-09-27 | Nutter Irvin Earl | Angulated flow control means provided with louver openings |
| US2846204A (en) * | 1956-03-27 | 1958-08-05 | Forrest E Gilmore | Gas and liquid contact device |
| GB843280A (en) * | 1957-11-14 | 1960-08-04 | Koch Eng Co Inc | A check valve for use in contact apparatus |
| US3019003A (en) * | 1959-02-09 | 1962-01-30 | Fritz W Glitsch & Sons Inc | Closures for fluid contact apparatus |
| FR1237299A (fr) * | 1959-06-18 | 1960-07-29 | Equip Ind Chimiques Soc Pour | Perfectionnements aux plateaux pour colonnes d'échange entre liquides et gaz ou vapeurs |
| US3080155A (en) * | 1960-01-18 | 1963-03-05 | Fritz W Glitsch & Sons Inc | Flow control means |
| US3105862A (en) * | 1960-09-14 | 1963-10-01 | Esso Res And Enginecring Compa | Jet tray tabs |
-
0
- NL NL283679D patent/NL283679A/xx unknown
- BE BE622940D patent/BE622940A/xx unknown
-
1961
- 1961-09-29 GB GB35299/61A patent/GB1020868A/en not_active Expired
-
1962
- 1962-07-19 US US210995A patent/US3246887A/en not_active Expired - Lifetime
- 1962-09-27 DE DEP1270A patent/DE1270531B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1270531B (de) | 1968-06-20 |
| GB1020868A (en) | 1966-02-23 |
| NL283679A (en:Method) | 1900-01-01 |
| US3246887A (en) | 1966-04-19 |