GB643763A - Improvements in or relating to devices for mixing disinfectant or other liquids withwater - Google Patents

Improvements in or relating to devices for mixing disinfectant or other liquids withwater

Info

Publication number
GB643763A
GB643763A GB1330/48A GB133048A GB643763A GB 643763 A GB643763 A GB 643763A GB 1330/48 A GB1330/48 A GB 1330/48A GB 133048 A GB133048 A GB 133048A GB 643763 A GB643763 A GB 643763A
Authority
GB
United Kingdom
Prior art keywords
valve
capillary tube
mixing
tap
disinfectant
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
GB1330/48A
Inventor
William Richard Berwick
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.)
Gaskell and Chambers Ltd
Original Assignee
Gaskell and Chambers 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 Gaskell and Chambers Ltd filed Critical Gaskell and Chambers Ltd
Priority to GB1330/48A priority Critical patent/GB643763A/en
Publication of GB643763A publication Critical patent/GB643763A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30Injector mixers
    • B01F25/31Injector mixers in conduits or tubes through which the main component flows

Abstract

643,763. Mixing fluids in flow. GASKELL & CHAMBERS. Ltd. Jan. 15, 1948, No. 1330. [Class 86] A device for mixing disinfectant, &c. with water issuing from a tap comprises a reservoir provided with a capillary tube 2 connected to the outlet passage of the tap by means of a valve 31 and an extension tube 8, so that, as water passes through the tap a liquid may be sucked out of the reservoir. The amount of liquid so passing is controlled by adjusting the valve 31 by a rotary sleeve 32 cailbrated to give the proportions of liquids being mixed. The bottom of the capillary tube 2 is provided with a non-return ballvalve 21, this ensuring that there is always disinfectant, &c. in the parts of the valve and capillary tube. A modification is described in which the liquid passing up the capillary tube 2 on its way to the top is first passed through a filter plug, the valve means being a simple screw with a conical seating. Gauze 19 is provided in the outlet to ensure mixing and to prevent splashing.
GB1330/48A 1948-01-15 1948-01-15 Improvements in or relating to devices for mixing disinfectant or other liquids withwater Expired GB643763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1330/48A GB643763A (en) 1948-01-15 1948-01-15 Improvements in or relating to devices for mixing disinfectant or other liquids withwater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1330/48A GB643763A (en) 1948-01-15 1948-01-15 Improvements in or relating to devices for mixing disinfectant or other liquids withwater

Publications (1)

Publication Number Publication Date
GB643763A true GB643763A (en) 1950-09-27

Family

ID=9720119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1330/48A Expired GB643763A (en) 1948-01-15 1948-01-15 Improvements in or relating to devices for mixing disinfectant or other liquids withwater

Country Status (1)

Country Link
GB (1) GB643763A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042077A (en) * 1956-02-27 1962-07-03 Waddington Rogor Strange Fluid handling means
US6860295B2 (en) * 2002-10-02 2005-03-01 Johnsondiversey, Inc. Variable rate dispensing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042077A (en) * 1956-02-27 1962-07-03 Waddington Rogor Strange Fluid handling means
US6860295B2 (en) * 2002-10-02 2005-03-01 Johnsondiversey, Inc. Variable rate dispensing apparatus
CN100386550C (en) * 2002-10-02 2008-05-07 约翰逊迪瓦西公司 Variable dilution rate dispensing apparatus

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