JPS5769127A - Method of treating wire coil under vibration - Google Patents

Method of treating wire coil under vibration

Info

Publication number
JPS5769127A
JPS5769127A JP14502180A JP14502180A JPS5769127A JP S5769127 A JPS5769127 A JP S5769127A JP 14502180 A JP14502180 A JP 14502180A JP 14502180 A JP14502180 A JP 14502180A JP S5769127 A JPS5769127 A JP S5769127A
Authority
JP
Japan
Prior art keywords
wire
coils
frequency
wire coil
natural frequency
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.)
Granted
Application number
JP14502180A
Other languages
Japanese (ja)
Other versions
JPS5920753B2 (en
Inventor
Heijiro Kawakami
Kazuo Sato
Katsumasa Tanaka
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP14502180A priority Critical patent/JPS5920753B2/en
Publication of JPS5769127A publication Critical patent/JPS5769127A/en
Publication of JPS5920753B2 publication Critical patent/JPS5920753B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

PURPOSE:To surely pickle a wire coil, even its mutual contact parts to which a pickling solution is not easily applied, by vibrating the wire coil while periodically changing the vibration frequency in a range including the natural frequency, to cause the wire coil to resonate during the pickling. CONSTITUTION:Wire coils 1 are bound with bundling wires 2 and hung from a C- shaped hook 5 extending from a beam 4 over a pickling vessel 3, so that the coils 1 are dipped in the pickling solution 6 in the vessel 3. The coils 1 are vertically oscillated by a vibrator 9 on the beam 4. When the diameter of the coiled wire is about 5.5-15.0mm. and that of the coils 1 is about 900-1,200mm., the bending natural frequency of each wire ring is about 7 to 17Hz. The frequency of the oscillation by the vibrator 9 is made changeable in the range of said bending natural frequency. When the oscillation frequency is equalized to the bending natural frequency of each wire ring of the coils 1 during the change of the oscillation frequency, the wire rings resonate.
JP14502180A 1980-10-15 1980-10-15 Vibration treatment method for wire coils Expired JPS5920753B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14502180A JPS5920753B2 (en) 1980-10-15 1980-10-15 Vibration treatment method for wire coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14502180A JPS5920753B2 (en) 1980-10-15 1980-10-15 Vibration treatment method for wire coils

Publications (2)

Publication Number Publication Date
JPS5769127A true JPS5769127A (en) 1982-04-27
JPS5920753B2 JPS5920753B2 (en) 1984-05-15

Family

ID=15375592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14502180A Expired JPS5920753B2 (en) 1980-10-15 1980-10-15 Vibration treatment method for wire coils

Country Status (1)

Country Link
JP (1) JPS5920753B2 (en)

Also Published As

Publication number Publication date
JPS5920753B2 (en) 1984-05-15

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