GB1422597A - Liquid and pulverent product storage and discharge apparatus - Google Patents

Liquid and pulverent product storage and discharge apparatus

Info

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
Application number
GB1812373A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RECH ET DACTIVITES PETROLIERES
Original Assignee
RECH ET DACTIVITES PETROLIERES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RECH ET DACTIVITES PETROLIERES filed Critical RECH ET DACTIVITES PETROLIERES
Publication of GB1422597A publication Critical patent/GB1422597A/en
Expired legal-status Critical Current

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.
GB1812373A 1972-04-18 1973-04-16 Liquid and pulverent product storage and discharge apparatus Expired GB1422597A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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