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JPS5635835A - Balancing method of hollow shaft - Google Patents

Balancing method of hollow shaft

Info

Publication number
JPS5635835A
JPS5635835A JP11040379A JP11040379A JPS5635835A JP S5635835 A JPS5635835 A JP S5635835A JP 11040379 A JP11040379 A JP 11040379A JP 11040379 A JP11040379 A JP 11040379A JP S5635835 A JPS5635835 A JP S5635835A
Authority
JP
Japan
Prior art keywords
hollow cylinder
hollow
liquid
rotating motion
state material
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
JP11040379A
Other languages
Japanese (ja)
Inventor
Katsuaki Kikuchi
Akimine Kobayashi
Osami Matsushita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11040379A priority Critical patent/JPS5635835A/en
Publication of JPS5635835A publication Critical patent/JPS5635835A/en
Pending 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/322—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels the rotating body being a shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

PURPOSE:To distribute a sealed material to the inner surface of a hollow cylinder in such a manner as to obtain an equal inside radius and correct the unbalance of a hollow shaft, by sealing a liquid-state material in the hollow part of the hollow cylinder and making a rotating motion around the central axis of outer sides of the hollow shaft. CONSTITUTION:In the hollow part of a hollow cylinder 5 with an unequal thickness, a liquid-state material 12 having a character of being solidified with the lapse of time is sealed and then end plates 6, 7 are replaced to the former condition to make a rotating motion about the central axis of outer sides. During the rotating motion, the inside of the liquid-state material 12 distributed to the inner surface of the hollow cylinder 5 tends to be balanced by a same centrifugal force, resulting in the production of an actual circle with the central axis of rotating motion as a center. In this way, an uneven thickness of the hollow cylinder 5 can be equalized by the liquid-state material 12, and this causes a same result as that the hollow cylinder is machined in a good accuracy with its thickness constant in any place, and a vibration is not caused in the hollow cylinder even if rotated in such a condition as described.
JP11040379A 1979-08-31 1979-08-31 Balancing method of hollow shaft Pending JPS5635835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11040379A JPS5635835A (en) 1979-08-31 1979-08-31 Balancing method of hollow shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11040379A JPS5635835A (en) 1979-08-31 1979-08-31 Balancing method of hollow shaft

Publications (1)

Publication Number Publication Date
JPS5635835A true JPS5635835A (en) 1981-04-08

Family

ID=14534907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11040379A Pending JPS5635835A (en) 1979-08-31 1979-08-31 Balancing method of hollow shaft

Country Status (1)

Country Link
JP (1) JPS5635835A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175737U (en) * 1983-05-13 1984-11-24 三菱重工業株式会社 liquid filled rotor
FR2603678A1 (en) * 1986-09-06 1988-03-11 Luk Lamellen & Kupplungsbau METHOD FOR MANUFACTURING A DEVICE FOR DAMPING ANGULAR SWINGING
EP0361669A2 (en) * 1988-09-28 1990-04-04 Toyota Jidosha Kabushiki Kaisha Torsional damper type flywheel device
JPH03172644A (en) * 1989-11-30 1991-07-26 Nissan Motor Co Ltd Propeller shaft for vehicle
JPH10318333A (en) * 1997-05-19 1998-12-04 Ricoh Co Ltd Flywheel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175737U (en) * 1983-05-13 1984-11-24 三菱重工業株式会社 liquid filled rotor
JPH0212350Y2 (en) * 1983-05-13 1990-04-06
FR2603678A1 (en) * 1986-09-06 1988-03-11 Luk Lamellen & Kupplungsbau METHOD FOR MANUFACTURING A DEVICE FOR DAMPING ANGULAR SWINGING
EP0361669A2 (en) * 1988-09-28 1990-04-04 Toyota Jidosha Kabushiki Kaisha Torsional damper type flywheel device
US5025680A (en) * 1988-09-28 1991-06-25 Toyota Jidosha Kabushiki Kaisha Torsional damper type flywheel device
JPH03172644A (en) * 1989-11-30 1991-07-26 Nissan Motor Co Ltd Propeller shaft for vehicle
JPH10318333A (en) * 1997-05-19 1998-12-04 Ricoh Co Ltd Flywheel

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