GB1422597A - Liquid and pulverent product storage and discharge apparatus - Google Patents
Liquid and pulverent product storage and discharge apparatusInfo
- Publication number
- GB1422597A GB1422597A GB1812373A GB1812373A GB1422597A GB 1422597 A GB1422597 A GB 1422597A GB 1812373 A GB1812373 A GB 1812373A GB 1812373 A GB1812373 A GB 1812373A GB 1422597 A GB1422597 A GB 1422597A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulverent
- liquid
- pipe
- product storage
- discharge apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
- B67D7/3245—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to the transfer method
- B67D7/3263—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to the transfer method using a pressurised gas acting directly or indirectly on the bulk of the liquid to be transferred
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Multiple-Way Valves (AREA)
- Air Transport Of Granular Materials (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1422597 Pneumatic conveyors ENTREPRISES DE RECHERCHES ET D'ACTIVITIES PETROLIERES 16 April 1973 [18 April 1972] 18123/73 Heading B8A [Also in Division F1] A tank 2 is connected by a pipe 7 to a threeway valve 5 which connects the pipe to a fluid (liquid, or pulverent) product source 23 or to a discharge line 9, and to a three-way valve 6 which controls the supply and discharge of pressure fluid to the tank via pipe 10. The valves 5, 6 are linked by a handle 29 for common movement but may be disconnected to effect transfer between similar tanks (Fig. 3). A safety valve 28 is also fitted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7214371A FR2181225A5 (en) | 1972-04-18 | 1972-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1422597A true GB1422597A (en) | 1976-01-28 |
Family
ID=9097371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1812373A Expired GB1422597A (en) | 1972-04-18 | 1973-04-16 | Liquid and pulverent product storage and discharge apparatus |
Country Status (7)
Country | Link |
---|---|
US (1) | US3864062A (en) |
JP (1) | JPS5326321B2 (en) |
BE (1) | BE798352A (en) |
FR (1) | FR2181225A5 (en) |
GB (1) | GB1422597A (en) |
IT (1) | IT982776B (en) |
SU (1) | SU473350A3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2493988A1 (en) * | 1980-11-12 | 1982-05-14 | Npp Balkan | DEVICE FOR THE PULSE ASSAY OF LIQUID MICRO SAMPLES IN THE FLAME OF AN ATOMIC ABSORPTION SPECTROPHOTOMETER |
US4494871A (en) * | 1981-11-18 | 1985-01-22 | Nauchno-Proizvodstveno Predpriyatie "Balkan" | Device for pulse dosage of liquid microsamples into the flame of atom absorption spectrophotometer |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS598454B2 (en) * | 1973-09-04 | 1984-02-24 | 株式会社リケン | Steel seal ring forming equipment |
US4013550A (en) * | 1975-07-22 | 1977-03-22 | United States Steel Corporation | Manufacture of thermoplastic resin beads |
FR2522640B2 (en) * | 1982-03-03 | 1987-03-20 | Brunel Alain | CLEANING SYSTEM USING SOLVENT AND RECYCLING OF SOILED SOLVENT |
US5290151A (en) * | 1988-10-28 | 1994-03-01 | Snamprogetti S.P.A. | Process for pumping a multi-phase gas-liquid mixture by means of the use of a pump |
US5368447A (en) * | 1991-12-18 | 1994-11-29 | Halliburton Company | Well testing or production facility transfer system |
CN109681681B (en) * | 2018-11-22 | 2024-08-13 | 临海伟星新型建材有限公司 | Non-return fresh air pipe fitting and design method of non-return baffle plate thereof |
CN116105074B (en) * | 2022-12-07 | 2024-03-08 | 北京航天试验技术研究所 | High-pressure nitrogen gas supply device and control method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US432849A (en) * | 1890-07-22 | Apparatus for raising water | ||
US1072562A (en) * | 1913-03-13 | 1913-09-09 | Louis De L Berg | Hydropneumatic valve. |
DE629833C (en) * | 1933-03-29 | 1936-05-14 | Naamlooze Vennootschap Machine | Process for transferring liquefied, flammable gases |
US2233508A (en) * | 1938-01-24 | 1941-03-04 | Frederick S Baird | Gas system |
-
1972
- 1972-04-18 FR FR7214371A patent/FR2181225A5/fr not_active Expired
-
1973
- 1973-04-16 GB GB1812373A patent/GB1422597A/en not_active Expired
- 1973-04-16 IT IT23048/73A patent/IT982776B/en active
- 1973-04-17 BE BE130130A patent/BE798352A/en unknown
- 1973-04-17 JP JP4274073A patent/JPS5326321B2/ja not_active Expired
- 1973-04-17 US US352080A patent/US3864062A/en not_active Expired - Lifetime
- 1973-04-18 SU SU1907623A patent/SU473350A3/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2493988A1 (en) * | 1980-11-12 | 1982-05-14 | Npp Balkan | DEVICE FOR THE PULSE ASSAY OF LIQUID MICRO SAMPLES IN THE FLAME OF AN ATOMIC ABSORPTION SPECTROPHOTOMETER |
US4494871A (en) * | 1981-11-18 | 1985-01-22 | Nauchno-Proizvodstveno Predpriyatie "Balkan" | Device for pulse dosage of liquid microsamples into the flame of atom absorption spectrophotometer |
Also Published As
Publication number | Publication date |
---|---|
IT982776B (en) | 1974-10-21 |
JPS5326321B2 (en) | 1978-08-01 |
SU473350A3 (en) | 1975-06-05 |
BE798352A (en) | 1973-08-16 |
JPS4920714A (en) | 1974-02-23 |
DE2318334A1 (en) | 1973-10-25 |
FR2181225A5 (en) | 1973-11-30 |
US3864062A (en) | 1975-02-04 |
DE2318334B2 (en) | 1977-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |