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GB314522A - Improvements in and relating to lead alloy for electric cable, sheaths and other purposes - Google Patents

Improvements in and relating to lead alloy for electric cable, sheaths and other purposes

Info

Publication number
GB314522A
GB314522A GB16785/29A GB1678529A GB314522A GB 314522 A GB314522 A GB 314522A GB 16785/29 A GB16785/29 A GB 16785/29A GB 1678529 A GB1678529 A GB 1678529A GB 314522 A GB314522 A GB 314522A
Authority
GB
United Kingdom
Prior art keywords
electric cable
sheaths
relating
purposes
lead alloy
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
GB16785/29A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables 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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB314522A publication Critical patent/GB314522A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C22C11/02—Alloys based on lead with an alkali or an alkaline earth metal as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)

Abstract

314,522. Standard Telephones 6a Cables, Ltd., (Assignees of Dean, R. S.). June 29, 1928, [Convention date']. Drawings to specification. Annealing.-Lead is alloyed with 0.02-0.1 per cent of calcium, and the resulting alloy is heated to 310-325‹ C., quenched, and aged. The product is suitable for electric cable sheaths and other articles, and the articles mav be made from the alloy either before or after the application of the above heating. Reference has been directed by the Comptroller to Specification 101,025, [Class 82 (i), Metals, Extracting &c.].
GB16785/29A 1928-06-29 1929-05-31 Improvements in and relating to lead alloy for electric cable, sheaths and other purposes Expired GB314522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US314522XA 1928-06-29 1928-06-29

Publications (1)

Publication Number Publication Date
GB314522A true GB314522A (en) 1930-09-01

Family

ID=21859541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16785/29A Expired GB314522A (en) 1928-06-29 1929-05-31 Improvements in and relating to lead alloy for electric cable, sheaths and other purposes

Country Status (1)

Country Link
GB (1) GB314522A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953244A (en) * 1973-01-31 1976-04-27 St. Joe Minerals Corporation Method of fabricating stable wrought lead-calcium-tin alloys by means of cold working

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953244A (en) * 1973-01-31 1976-04-27 St. Joe Minerals Corporation Method of fabricating stable wrought lead-calcium-tin alloys by means of cold working

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