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JPS5789435A - Conveyor for quenching of leaf spring - Google Patents

Conveyor for quenching of leaf spring

Info

Publication number
JPS5789435A
JPS5789435A JP16425380A JP16425380A JPS5789435A JP S5789435 A JPS5789435 A JP S5789435A JP 16425380 A JP16425380 A JP 16425380A JP 16425380 A JP16425380 A JP 16425380A JP S5789435 A JPS5789435 A JP S5789435A
Authority
JP
Japan
Prior art keywords
frame
belt
longitudinal direction
leaf spring
spaced
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.)
Pending
Application number
JP16425380A
Other languages
Japanese (ja)
Inventor
Koji Morita
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.)
NHK Spring Co Ltd
Original Assignee
NHK Spring Co 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 NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Priority to JP16425380A priority Critical patent/JPS5789435A/en
Publication of JPS5789435A publication Critical patent/JPS5789435A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chain Conveyers (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE:To enable a frame to be replaced with a desired one without interrupting a hardening operation by a method wherein the first frame removable connected to a conveying belt and the second frame supported by the first frame in such a manner as to be slidable in the longitudinal direction are provided, and both the frames coupled as one body can be removably fitted to the belt. CONSTITUTION:A loop form conveying belt 13 such as a chain or the like is installed in a quenching tank 10 and is driven ro rotate clockwise. The belt 13 is provided with a plurality of pairs of the first frame 15 and the second frame 16 which are extended in the transverse direction orthogonal to the moving direction of the belt 13 and are spaced at a predetermined pitch in the longitudinal direction. Each pair of the first and second frames 15, 16 is provided with a plurality of support arms 37, 38 for clamping a leaf spring stock (a) in the thickness direction of the stock, which arm pairs are spaced from each other in the transverse direction and their positions in the longitudinal direction can be adjusted.
JP16425380A 1980-11-21 1980-11-21 Conveyor for quenching of leaf spring Pending JPS5789435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16425380A JPS5789435A (en) 1980-11-21 1980-11-21 Conveyor for quenching of leaf spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16425380A JPS5789435A (en) 1980-11-21 1980-11-21 Conveyor for quenching of leaf spring

Publications (1)

Publication Number Publication Date
JPS5789435A true JPS5789435A (en) 1982-06-03

Family

ID=15789581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16425380A Pending JPS5789435A (en) 1980-11-21 1980-11-21 Conveyor for quenching of leaf spring

Country Status (1)

Country Link
JP (1) JPS5789435A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166018A (en) * 1983-03-10 1984-09-19 ホクレン農業協同組合連合会 Production of container silage
JP2011063410A (en) * 2009-09-18 2011-03-31 Omori Mach Co Ltd Buffer device and bucket width adjusting method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166018A (en) * 1983-03-10 1984-09-19 ホクレン農業協同組合連合会 Production of container silage
JP2011063410A (en) * 2009-09-18 2011-03-31 Omori Mach Co Ltd Buffer device and bucket width adjusting method

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