GB536025A - A protective device for use on dynamo electric machines - Google Patents

A protective device for use on dynamo electric machines

Info

Publication number
GB536025A
GB536025A GB28853/39A GB2885339A GB536025A GB 536025 A GB536025 A GB 536025A GB 28853/39 A GB28853/39 A GB 28853/39A GB 2885339 A GB2885339 A GB 2885339A GB 536025 A GB536025 A GB 536025A
Authority
GB
United Kingdom
Prior art keywords
chamber
protective device
electric machines
dynamo electric
box
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
GB28853/39A
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.)
James Beresford and Son Ltd
Original Assignee
James Beresford and Son 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 James Beresford and Son Ltd filed Critical James Beresford and Son Ltd
Priority to GB28853/39A priority Critical patent/GB536025A/en
Publication of GB536025A publication Critical patent/GB536025A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby

Abstract

536,025. Protective cut-out arrangements. BERESFORD & SONS, Ltd., J., and GOLD, R. L. Oct. 27, 1939, No. 28853. [Class 38 (v)] [Also in Group XXXV] A stator a is enclosed in a chamber consisting of an outer casing d, lining e, and end walls f. Within this chamber is a box g having a deformable member h controlling a switch in response to the pressure in the chamber. In a modification the box g is outside the chamber and is connected thereto.
GB28853/39A 1939-10-27 1939-10-27 A protective device for use on dynamo electric machines Expired GB536025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB28853/39A GB536025A (en) 1939-10-27 1939-10-27 A protective device for use on dynamo electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28853/39A GB536025A (en) 1939-10-27 1939-10-27 A protective device for use on dynamo electric machines

Publications (1)

Publication Number Publication Date
GB536025A true GB536025A (en) 1941-04-30

Family

ID=10282211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28853/39A Expired GB536025A (en) 1939-10-27 1939-10-27 A protective device for use on dynamo electric machines

Country Status (1)

Country Link
GB (1) GB536025A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682173A (en) * 1950-06-23 1954-06-29 Gen Electric Fluid cooled electrical apparatus combined with response-compensated temperature measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682173A (en) * 1950-06-23 1954-06-29 Gen Electric Fluid cooled electrical apparatus combined with response-compensated temperature measuring device

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