BE732780A - - Google Patents
Info
- Publication number
- BE732780A BE732780A BE732780DA BE732780A BE 732780 A BE732780 A BE 732780A BE 732780D A BE732780D A BE 732780DA BE 732780 A BE732780 A BE 732780A
- 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
-
- 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
-
- 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]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/7913—Guided head
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Valve Housings (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Clamps And Clips (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR151186 | 1968-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE732780A true BE732780A (pt) | 1969-10-16 |
Family
ID=8650033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE732780D BE732780A (pt) | 1968-05-09 | 1969-05-08 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3602253A (pt) |
| BE (1) | BE732780A (pt) |
| CA (1) | CA929460A (pt) |
| DE (1) | DE1923610A1 (pt) |
| ES (1) | ES168696Y (pt) |
| FR (1) | FR1603103A (pt) |
| GB (1) | GB1239494A (pt) |
| NL (1) | NL161064C (pt) |
| SU (1) | SU383244A3 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6145816A (en) * | 1997-10-10 | 2000-11-14 | Amt International, Inc. | Fluids contacting, tray opening, fluid dispersing assembly |
| US7946442B2 (en) * | 2008-07-24 | 2011-05-24 | Uop Llc | Clasp |
| US20100019509A1 (en) * | 2008-07-24 | 2010-01-28 | Chad Allen Perrott | Fastener |
| US20100018012A1 (en) * | 2008-07-24 | 2010-01-28 | Chad Allen Perrott | Clamp |
| CA2857148A1 (en) * | 2011-11-03 | 2013-05-10 | Manitowoc Foodservice Companies, Llc | A beverage valve assembly mounting assembly |
| US12059640B2 (en) * | 2014-08-11 | 2024-08-13 | Sulzer Management Ag | Method and system for orifice control of valve pressure drop |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136694C (pt) * | 1960-09-30 | 1900-01-01 | ||
| NL276015A (pt) * | 1962-03-16 | 1900-01-01 | ||
| US3427007A (en) * | 1966-02-21 | 1969-02-11 | Chepos Z Chemickeho A Potravin | Bubble cap assemblies for bubble towers |
-
1968
- 1968-05-09 FR FR1603103D patent/FR1603103A/fr not_active Expired
-
1969
- 1969-05-02 US US3602253D patent/US3602253A/en not_active Expired - Lifetime
- 1969-05-05 ES ES1969168696U patent/ES168696Y/es not_active Expired
- 1969-05-06 CA CA050669A patent/CA929460A/en not_active Expired
- 1969-05-07 GB GB1239494D patent/GB1239494A/en not_active Expired
- 1969-05-08 BE BE732780D patent/BE732780A/xx not_active IP Right Cessation
- 1969-05-08 DE DE19691923610 patent/DE1923610A1/de active Pending
- 1969-05-08 SU SU1329819A patent/SU383244A3/ru active
- 1969-05-08 NL NL6907055A patent/NL161064C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SU383244A3 (pt) | 1973-05-25 |
| GB1239494A (pt) | 1971-07-14 |
| US3602253A (en) | 1971-08-31 |
| NL6907055A (pt) | 1969-11-11 |
| ES168696U (es) | 1977-04-16 |
| NL161064B (nl) | 1979-08-15 |
| NL161064C (nl) | 1980-01-15 |
| DE1923610A1 (de) | 1970-09-03 |
| CA929460A (en) | 1973-07-03 |
| FR1603103A (pt) | 1971-03-22 |
| ES168696Y (es) | 1977-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SOC. POUR L'EQUIPEMENT DES INDUSTRIES CHIMIQUES S Effective date: 19860531 |