GB500597A - Improvements in or relating to circuit breaking devices for electric liquid heaters - Google Patents

Improvements in or relating to circuit breaking devices for electric liquid heaters

Info

Publication number
GB500597A
GB500597A GB2557837A GB2557837A GB500597A GB 500597 A GB500597 A GB 500597A GB 2557837 A GB2557837 A GB 2557837A GB 2557837 A GB2557837 A GB 2557837A GB 500597 A GB500597 A GB 500597A
Authority
GB
United Kingdom
Prior art keywords
fuse
sleeve
heater
secured
heating
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
GB2557837A
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.)
BENJAMIN JAMES BENNETT
Original Assignee
BENJAMIN JAMES BENNETT
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 BENJAMIN JAMES BENNETT filed Critical BENJAMIN JAMES BENNETT
Priority to GB2557837A priority Critical patent/GB500597A/en
Publication of GB500597A publication Critical patent/GB500597A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0205—Switches using a fusible material

Landscapes

  • Resistance Heating (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

500,597. Fusible cut-outs ; heating water by electricity. BENNETT, B. J. Sept. 21, 1937, No. 25578. [Class 38 (i)] [Also in Group XI] A fuse device for an electric liquid-heater comprises a fuse element mounted on a holder which is accessible from the outside of the heater so that it can easily be removed. Shortage of liquid in the heater permits the element to fuse and so break the heating circuit. A screwthreaded sleeve 1 is secured in one side of a tubular body 3 of a heating apparatus by means of nuts 2 and 6. The fuse element 13 is in the form of a spring secured at one end to the stem H of a plug 9. The stem carrying the element is inserted in the sleeve and the insulated head 14 of the plug is screwed on to the outside of the sleeve as at 10. The free end of the element abuts against a contact stud 17a to which is attached a lead 22 from the electrical source. The heating element 4 is secured to the sleeve 1 by a terminal 5. Fig. 6 shows the application of the fuse to the heater described in Specification 435,160, [Group XI].
GB2557837A 1937-09-21 1937-09-21 Improvements in or relating to circuit breaking devices for electric liquid heaters Expired GB500597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2557837A GB500597A (en) 1937-09-21 1937-09-21 Improvements in or relating to circuit breaking devices for electric liquid heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2557837A GB500597A (en) 1937-09-21 1937-09-21 Improvements in or relating to circuit breaking devices for electric liquid heaters

Publications (1)

Publication Number Publication Date
GB500597A true GB500597A (en) 1939-02-13

Family

ID=10229942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2557837A Expired GB500597A (en) 1937-09-21 1937-09-21 Improvements in or relating to circuit breaking devices for electric liquid heaters

Country Status (1)

Country Link
GB (1) GB500597A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013025175A1 (en) * 2011-08-18 2013-02-21 Hidria Aet Družba Za Proizvodnjo Vžignih Sistemov In Elektronike D.O.O. Air heater fuse for diesel engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013025175A1 (en) * 2011-08-18 2013-02-21 Hidria Aet Družba Za Proizvodnjo Vžignih Sistemov In Elektronike D.O.O. Air heater fuse for diesel engines

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