GB198016A - Improvements in electrically heated incubators - Google Patents

Improvements in electrically heated incubators

Info

Publication number
GB198016A
GB198016A GB465022A GB465022A GB198016A GB 198016 A GB198016 A GB 198016A GB 465022 A GB465022 A GB 465022A GB 465022 A GB465022 A GB 465022A GB 198016 A GB198016 A GB 198016A
Authority
GB
United Kingdom
Prior art keywords
heating
coils
electrically heated
capsule
operated
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
GB465022A
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.)
ALFRED JAMES TROTT
EDWIN LEOPOLD JOSHUA WEIGHT
Original Assignee
ALFRED JAMES TROTT
EDWIN LEOPOLD JOSHUA WEIGHT
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 ALFRED JAMES TROTT, EDWIN LEOPOLD JOSHUA WEIGHT filed Critical ALFRED JAMES TROTT
Priority to GB465022A priority Critical patent/GB198016A/en
Publication of GB198016A publication Critical patent/GB198016A/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
    • H05B3/00—Ohmic-resistance heating

Landscapes

  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

198,016. Trott, A. J., and Weight, E. L. J. Feb. 17, 1922. Thermostats.-An electrically-heated incubator is fitted with several heating-coils connected in parallel and controlled by a switch operated by a thermostatic capsule &c. so as to cut out the heating-coils successively as the temperature rises. The switch may consist of a mercury trough C into which dip contact-pieces E, F, G, H, J attached in a step-like arrangement to a lever D operated by a capsule L, each contactpiece being in circuit with one of the heating coils K. Reference has been directed by the Comptroller to Specifications 26831/13, 26835/13 and 2012/15.
GB465022A 1922-02-17 1922-02-17 Improvements in electrically heated incubators Expired GB198016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB465022A GB198016A (en) 1922-02-17 1922-02-17 Improvements in electrically heated incubators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB465022A GB198016A (en) 1922-02-17 1922-02-17 Improvements in electrically heated incubators

Publications (1)

Publication Number Publication Date
GB198016A true GB198016A (en) 1923-05-17

Family

ID=9781192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB465022A Expired GB198016A (en) 1922-02-17 1922-02-17 Improvements in electrically heated incubators

Country Status (1)

Country Link
GB (1) GB198016A (en)

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