GB534407A - Improvements in and relating to silver-base alloys or mixtures and make-and-break contacts thereof - Google Patents

Improvements in and relating to silver-base alloys or mixtures and make-and-break contacts thereof

Info

Publication number
GB534407A
GB534407A GB12540A GB12540A GB534407A GB 534407 A GB534407 A GB 534407A GB 12540 A GB12540 A GB 12540A GB 12540 A GB12540 A GB 12540A GB 534407 A GB534407 A GB 534407A
Authority
GB
United Kingdom
Prior art keywords
mixtures
silver
alloys
relating
make
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
GB12540A
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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 PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Priority to GB12540A priority Critical patent/GB534407A/en
Publication of GB534407A publication Critical patent/GB534407A/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
    • C22C5/00—Alloys based on noble metals
    • C22C5/06—Alloys based on silver

Landscapes

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

Abstract

534,407. Alloys; compositions containing metals. MALLORY METALLURGICAL. PRODUCTS, Ltd. (Mallory & Co., Inc., P.R.). Jan. 2, 1940, No. 125. [Class 82 (i)] [Also in Group V] Alloys or mixtures particularly for electric contacts consist of silver with 0.1-40 per cent. of nickel and 0.05-15 per cent. of magnesium, with or without up to 10 per cent of one or more of the elements boron, silicon and carbon, which may be in the form of graphite or lamp black. The alloys or mixtures may be made by melting, or preferably by pressing and sintering a mixture of the powders, with or without re-pressing and re-sintering.
GB12540A 1940-01-02 1940-01-02 Improvements in and relating to silver-base alloys or mixtures and make-and-break contacts thereof Expired GB534407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12540A GB534407A (en) 1940-01-02 1940-01-02 Improvements in and relating to silver-base alloys or mixtures and make-and-break contacts thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12540A GB534407A (en) 1940-01-02 1940-01-02 Improvements in and relating to silver-base alloys or mixtures and make-and-break contacts thereof

Publications (1)

Publication Number Publication Date
GB534407A true GB534407A (en) 1941-03-06

Family

ID=9698845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12540A Expired GB534407A (en) 1940-01-02 1940-01-02 Improvements in and relating to silver-base alloys or mixtures and make-and-break contacts thereof

Country Status (1)

Country Link
GB (1) GB534407A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1096523A2 (en) * 1999-10-25 2001-05-02 Lucent Technologies Inc. Article comprising improved noble metal-based alloys and method for making the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1096523A2 (en) * 1999-10-25 2001-05-02 Lucent Technologies Inc. Article comprising improved noble metal-based alloys and method for making the same
EP1096523A3 (en) * 1999-10-25 2003-06-18 Lucent Technologies Inc. Article comprising improved noble metal-based alloys and method for making the same

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