GB2566040B - A mechanically operable switch member - Google Patents

A mechanically operable switch member Download PDF

Info

Publication number
GB2566040B
GB2566040B GB1713927.0A GB201713927A GB2566040B GB 2566040 B GB2566040 B GB 2566040B GB 201713927 A GB201713927 A GB 201713927A GB 2566040 B GB2566040 B GB 2566040B
Authority
GB
United Kingdom
Prior art keywords
switch member
operable switch
mechanically operable
mechanically
switch
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.)
Active
Application number
GB1713927.0A
Other versions
GB201713927D0 (en
GB2566040A (en
Inventor
Robert Sargeant William
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.)
Harvey Water Softeners Ltd
Original Assignee
Harvey Water Softeners 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 Harvey Water Softeners Ltd filed Critical Harvey Water Softeners Ltd
Priority to GB1713927.0A priority Critical patent/GB2566040B/en
Publication of GB201713927D0 publication Critical patent/GB201713927D0/en
Publication of GB2566040A publication Critical patent/GB2566040A/en
Application granted granted Critical
Publication of GB2566040B publication Critical patent/GB2566040B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/14—Controlling or regulating
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/80—Automatic regeneration
    • B01J49/85—Controlling or regulating devices therefor
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
GB1713927.0A 2017-08-31 2017-08-31 A mechanically operable switch member Active GB2566040B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1713927.0A GB2566040B (en) 2017-08-31 2017-08-31 A mechanically operable switch member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1713927.0A GB2566040B (en) 2017-08-31 2017-08-31 A mechanically operable switch member

Publications (3)

Publication Number Publication Date
GB201713927D0 GB201713927D0 (en) 2017-10-18
GB2566040A GB2566040A (en) 2019-03-06
GB2566040B true GB2566040B (en) 2023-03-29

Family

ID=60050780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1713927.0A Active GB2566040B (en) 2017-08-31 2017-08-31 A mechanically operable switch member

Country Status (1)

Country Link
GB (1) GB2566040B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2244952A1 (en) * 1973-09-24 1975-04-18 Gen Hydraulics Proprietary Domestic water tap with push button control - permanent magnet is pushed down to open orifice and second push raises magnet
CN2646494Y (en) * 2003-01-27 2004-10-06 管财发 Magnetized water switch
WO2005065104A2 (en) * 2003-12-29 2005-07-21 Robert Altonji Pneumatically actuated valve
JP2005313162A (en) * 2004-03-31 2005-11-10 Nikkin Kensetsu Kk Water softener

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2244952A1 (en) * 1973-09-24 1975-04-18 Gen Hydraulics Proprietary Domestic water tap with push button control - permanent magnet is pushed down to open orifice and second push raises magnet
CN2646494Y (en) * 2003-01-27 2004-10-06 管财发 Magnetized water switch
WO2005065104A2 (en) * 2003-12-29 2005-07-21 Robert Altonji Pneumatically actuated valve
JP2005313162A (en) * 2004-03-31 2005-11-10 Nikkin Kensetsu Kk Water softener

Also Published As

Publication number Publication date
GB201713927D0 (en) 2017-10-18
GB2566040A (en) 2019-03-06

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