GB504768A - Improvements in or relating to resistance wires or the like - Google Patents

Improvements in or relating to resistance wires or the like

Info

Publication number
GB504768A
GB504768A GB694138A GB694138A GB504768A GB 504768 A GB504768 A GB 504768A GB 694138 A GB694138 A GB 694138A GB 694138 A GB694138 A GB 694138A GB 504768 A GB504768 A GB 504768A
Authority
GB
United Kingdom
Prior art keywords
relating
resistance wires
per cent
alloys
jahn
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
GB694138A
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.)
Johnson Matthey PLC
Original Assignee
Johnson Matthey PLC
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 Johnson Matthey PLC filed Critical Johnson Matthey PLC
Priority to GB694138A priority Critical patent/GB504768A/en
Publication of GB504768A publication Critical patent/GB504768A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys

Abstract

504,768. Alloys. JAHN, C. A. H., and JOHNSON, MATTHEY, & CO., Ltd. March 5, 1938, No. 6941. [Class 82 (i)] Alloys for electric resistances, for example for use in blasting-caps, consist of 60-80 per cent of platinum, 10-30 per cent of palladium, and 2-15 per cent of rhodium or ruthenium.
GB694138A 1938-03-05 1938-03-05 Improvements in or relating to resistance wires or the like Expired GB504768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB694138A GB504768A (en) 1938-03-05 1938-03-05 Improvements in or relating to resistance wires or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB694138A GB504768A (en) 1938-03-05 1938-03-05 Improvements in or relating to resistance wires or the like

Publications (1)

Publication Number Publication Date
GB504768A true GB504768A (en) 1939-05-01

Family

ID=9823633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB694138A Expired GB504768A (en) 1938-03-05 1938-03-05 Improvements in or relating to resistance wires or the like

Country Status (1)

Country Link
GB (1) GB504768A (en)

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