GB238766A - Improvements in and relating to tools - Google Patents

Improvements in and relating to tools

Info

Publication number
GB238766A
GB238766A GB62425A GB62425A GB238766A GB 238766 A GB238766 A GB 238766A GB 62425 A GB62425 A GB 62425A GB 62425 A GB62425 A GB 62425A GB 238766 A GB238766 A GB 238766A
Authority
GB
United Kingdom
Prior art keywords
tools
relating
electrolytiaally
manhattan
ores
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
GB62425A
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.)
MANHATTAN ELECTRICAL SUPPLY CO
Original Assignee
MANHATTAN ELECTRICAL SUPPLY CO
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 MANHATTAN ELECTRICAL SUPPLY CO filed Critical MANHATTAN ELECTRICAL SUPPLY CO
Priority to GB62425A priority Critical patent/GB238766A/en
Publication of GB238766A publication Critical patent/GB238766A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

238,766. James, R. W., (Manhattan Electrical Supply Co., Inc.). May 27, 1924. Moulds, pressing plungers, and dies, for briquetting &c. machines for use on materials such as ores and carbon, are coated with a hard, wear-resisting material, for example chromium deposited electrolytiaally. The core of the die &c. may be of relatively soft material.
GB62425A 1924-05-27 1924-05-27 Improvements in and relating to tools Expired GB238766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB62425A GB238766A (en) 1924-05-27 1924-05-27 Improvements in and relating to tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB62425A GB238766A (en) 1924-05-27 1924-05-27 Improvements in and relating to tools

Publications (1)

Publication Number Publication Date
GB238766A true GB238766A (en) 1925-08-27

Family

ID=9707613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB62425A Expired GB238766A (en) 1924-05-27 1924-05-27 Improvements in and relating to tools

Country Status (1)

Country Link
GB (1) GB238766A (en)

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