GB619828A - Improvements in quenching devices for use in the heat treatment of metal articles - Google Patents

Improvements in quenching devices for use in the heat treatment of metal articles

Info

Publication number
GB619828A
GB619828A GB3807746A GB3807746A GB619828A GB 619828 A GB619828 A GB 619828A GB 3807746 A GB3807746 A GB 3807746A GB 3807746 A GB3807746 A GB 3807746A GB 619828 A GB619828 A GB 619828A
Authority
GB
United Kingdom
Prior art keywords
reservoir
workpiece
quenching
liquid
metal articles
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
GB3807746A
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.)
JOHN HENRY BRIDLE
Morris Motors Ltd
Original Assignee
JOHN HENRY BRIDLE
Morris Motors 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 JOHN HENRY BRIDLE, Morris Motors Ltd filed Critical JOHN HENRY BRIDLE
Priority to GB3807746A priority Critical patent/GB619828A/en
Publication of GB619828A publication Critical patent/GB619828A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • H05B6/42—Cooling of coils

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

619,828. Quenching devices. MORRIS MOTORS, Ltd., BROWN, R. J., and BRIDLE, J. H. Dec. 31, 1946, No. 38077. [Class 72] In a quenching device for use in high frequency induction hardening of metal articles, a reservoir E for liquid quenching medium is provided with a means H for holding and accurately treating the workpiece within an inductor A surmounting the reservoir, an overflow outlet M for maintaining a given level of liquid in the reservoir and an outlet L in the base through which additional liquid may be caused to enter and rapidly flood the reservoir and the workpiece. The inductor may be a copper plate of the width required by the workpiece and may be combined with the reservoir to form a unitary structure. The inlet for additional water may comprise a series of inlets arranged round a central arbour carrying the workpiece. Quenching medium additional to that supplied from the reservoir may be obtained from a funnel-like device N mounted above the workpiece.
GB3807746A 1946-12-31 1946-12-31 Improvements in quenching devices for use in the heat treatment of metal articles Expired GB619828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3807746A GB619828A (en) 1946-12-31 1946-12-31 Improvements in quenching devices for use in the heat treatment of metal articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3807746A GB619828A (en) 1946-12-31 1946-12-31 Improvements in quenching devices for use in the heat treatment of metal articles

Publications (1)

Publication Number Publication Date
GB619828A true GB619828A (en) 1949-03-15

Family

ID=10401010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3807746A Expired GB619828A (en) 1946-12-31 1946-12-31 Improvements in quenching devices for use in the heat treatment of metal articles

Country Status (1)

Country Link
GB (1) GB619828A (en)

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