GB2134400B - Improvements in or relating to liquid-dispensing apparatus - Google Patents

Improvements in or relating to liquid-dispensing apparatus

Info

Publication number
GB2134400B
GB2134400B GB08301613A GB8301613A GB2134400B GB 2134400 B GB2134400 B GB 2134400B GB 08301613 A GB08301613 A GB 08301613A GB 8301613 A GB8301613 A GB 8301613A GB 2134400 B GB2134400 B GB 2134400B
Authority
GB
United Kingdom
Prior art keywords
relating
liquid
dispensing apparatus
dispensing
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
GB08301613A
Other versions
GB2134400A (en
GB8301613D0 (en
Inventor
Geoffrey Howard Mortimer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB08301613A priority Critical patent/GB2134400B/en
Publication of GB8301613D0 publication Critical patent/GB8301613D0/en
Publication of GB2134400A publication Critical patent/GB2134400A/en
Application granted granted Critical
Publication of GB2134400B publication Critical patent/GB2134400B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/008—Feed or outlet control devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/686—Devices for dosing liquid additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
GB08301613A 1983-01-21 1983-01-21 Improvements in or relating to liquid-dispensing apparatus Expired GB2134400B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08301613A GB2134400B (en) 1983-01-21 1983-01-21 Improvements in or relating to liquid-dispensing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08301613A GB2134400B (en) 1983-01-21 1983-01-21 Improvements in or relating to liquid-dispensing apparatus

Publications (3)

Publication Number Publication Date
GB8301613D0 GB8301613D0 (en) 1983-02-23
GB2134400A GB2134400A (en) 1984-08-15
GB2134400B true GB2134400B (en) 1986-02-12

Family

ID=10536670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08301613A Expired GB2134400B (en) 1983-01-21 1983-01-21 Improvements in or relating to liquid-dispensing apparatus

Country Status (1)

Country Link
GB (1) GB2134400B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2009009172A (en) * 2009-08-27 2011-02-28 Guillermo Garza Milling Periodically operating liquid dosing appliance with a high level of reliability.
NL2015254B1 (en) * 2015-08-03 2017-02-20 Van Den Berg Bart SPIRAL PUMP, DEVICE FOR TREATMENT OF WATER AND ACCORDING METHOD

Also Published As

Publication number Publication date
GB2134400A (en) 1984-08-15
GB8301613D0 (en) 1983-02-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee