ZA9510831B - Liquid control systems - Google Patents

Liquid control systems

Info

Publication number
ZA9510831B
ZA9510831B ZA9510831A ZA9510831A ZA9510831B ZA 9510831 B ZA9510831 B ZA 9510831B ZA 9510831 A ZA9510831 A ZA 9510831A ZA 9510831 A ZA9510831 A ZA 9510831A ZA 9510831 B ZA9510831 B ZA 9510831B
Authority
ZA
South Africa
Prior art keywords
control systems
liquid control
liquid
systems
control
Prior art date
Application number
ZA9510831A
Inventor
Alec Martin Stevens
Original Assignee
Weedbug Pty Ltd
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 Weedbug Pty Ltd filed Critical Weedbug Pty Ltd
Priority to US08/875,328 priority Critical patent/US5875925A/en
Publication of ZA9510831B publication Critical patent/ZA9510831B/en

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
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0277—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants using negative pressure
    • 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
    • B67D7/72—Devices for applying air or other gas pressure for forcing liquid to delivery point
    • B67D7/725—Devices for applying air or other gas pressure for forcing liquid to delivery point using negative pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
ZA9510831A 1994-12-20 1995-12-20 Liquid control systems ZA9510831B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US08/875,328 US5875925A (en) 1994-12-20 1995-12-20 Methods and apparatus for transferring hazardous liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN0187A AUPN018794A0 (en) 1994-12-20 1994-12-20 Liquid supply systems

Publications (1)

Publication Number Publication Date
ZA9510831B true ZA9510831B (en) 1997-06-20

Family

ID=3784695

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9510831A ZA9510831B (en) 1994-12-20 1995-12-20 Liquid control systems

Country Status (3)

Country Link
AU (1) AUPN018794A0 (en)
WO (1) WO1996019407A1 (en)
ZA (1) ZA9510831B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1181237A1 (en) 1998-10-12 2002-02-27 Stevens Nominees (QLD) Pty. Ltd. Liquid transfer apparatus and adaptors
AU771879B2 (en) * 1998-10-12 2004-04-08 Stevens Nominees (Qld) Pty Ltd Liquid transfer apparatus and adaptors
CN104176693B (en) * 2013-05-24 2018-02-16 中广核工程有限公司 A kind of nuclear power station resin transfer equipment
CN104555880A (en) * 2013-10-21 2015-04-29 无锡得利鑫自动化设备有限公司 Self-flowing pneumatic liquid sucking and supplying device and using method thereof
CN109110721B (en) * 2018-06-29 2021-03-23 西安西电高压开关操动机构有限责任公司 Vacuum-pumping oil-filling system and method for hydraulic spring operating mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172575A (en) * 1939-09-12 Suction device
US2358936A (en) * 1941-05-27 1944-09-26 Clay Adams Co Inc Pipette
GB680383A (en) * 1950-09-29 1952-10-01 W G Flaig & Sons Ltd Improvements in or relating to pipettes
US2994349A (en) * 1957-10-29 1961-08-01 Peter T Demos Pipette control device
US3290946A (en) * 1964-05-25 1966-12-13 Dow Chemical Co Pipetting device
GB8812047D0 (en) * 1988-05-21 1988-06-22 Garnett R H Improvements in/relating to chemical concentrate metering
US5172740A (en) * 1988-06-27 1992-12-22 Simmel Thomas L Liquid flow control system
CA2083817A1 (en) * 1990-05-29 1991-11-30 Earl H. Schrupp System for hermetically dispensing and diluting a concentrated chemical
US5191919A (en) * 1991-10-18 1993-03-09 Fmc Corporation Closed transfer means

Also Published As

Publication number Publication date
WO1996019407A1 (en) 1996-06-27
AUPN018794A0 (en) 1995-01-19

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