JPS5560739A - Horizontal vibration preventer - Google Patents

Horizontal vibration preventer

Info

Publication number
JPS5560739A
JPS5560739A JP13330678A JP13330678A JPS5560739A JP S5560739 A JPS5560739 A JP S5560739A JP 13330678 A JP13330678 A JP 13330678A JP 13330678 A JP13330678 A JP 13330678A JP S5560739 A JPS5560739 A JP S5560739A
Authority
JP
Japan
Prior art keywords
swiveling
horizontal
fitting
steel
curvature radius
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
JP13330678A
Other languages
Japanese (ja)
Other versions
JPS5738823B2 (en
Inventor
Masao Akimoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13330678A priority Critical patent/JPS5560739A/en
Publication of JPS5560739A publication Critical patent/JPS5560739A/en
Publication of JPS5738823B2 publication Critical patent/JPS5738823B2/ja
Granted 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE:To prevent vibration of a machine to yield vibration and impulse force in the horizontal direction by providing a means to guide in free command of swiveling only in one direction a swiveling material which has curvature whose upper and lower surfaces are smooth near the middle. CONSTITUTION:A swiveling material 10 is formed by steel, etc., whose upper surface 11 and lower surface 12 have smooth spherical surface near the middle, the sum of the curvature radius R a of the upper surface and the curvature radius R b of the lower surface is larger than the thickness d of the swiveling material. The upper surface of a fitting material 16 composed of the floor, etc. has a horizontal supporting surface 17 to support the swiveling material 10 formed thereupon. A fitting material 20 made of steel, etc. is fitted to the lower surface of a supported material 18, a horizontal surface 21 in contact with the swiveling material 10 is formed on the lower surface of this fitting material 20. Thus, since exceedingly low horizontal sense intrinsic frequency is readily obtained, the structure to allow the amplitude in the horizontal direction.
JP13330678A 1978-10-31 1978-10-31 Horizontal vibration preventer Granted JPS5560739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13330678A JPS5560739A (en) 1978-10-31 1978-10-31 Horizontal vibration preventer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13330678A JPS5560739A (en) 1978-10-31 1978-10-31 Horizontal vibration preventer

Publications (2)

Publication Number Publication Date
JPS5560739A true JPS5560739A (en) 1980-05-08
JPS5738823B2 JPS5738823B2 (en) 1982-08-18

Family

ID=15101575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13330678A Granted JPS5560739A (en) 1978-10-31 1978-10-31 Horizontal vibration preventer

Country Status (1)

Country Link
JP (1) JPS5560739A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929445U (en) * 1982-08-19 1984-02-23 株式会社ミツトヨ Horizontal dynamic vibration isolator
WO2000038967A1 (en) * 1998-12-23 2000-07-06 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for the vibration-absorbing mounting of a compressed-air generator on a mounting support of a rail vehicle
JP2006084014A (en) * 2004-09-14 2006-03-30 Kanazawa Seisakusho:Kk Base isolation device
US7278623B2 (en) 2001-08-03 2007-10-09 Tokkyokiki Corporation Vibration control unit and vibration control body
US7743882B2 (en) * 2003-08-18 2010-06-29 Vinh Thanh Vu Vibration-control platform
JP2015086920A (en) * 2013-10-29 2015-05-07 オイレス工業株式会社 Aseismic base isolation support device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149010A (en) * 1984-08-17 1986-03-10 Nippon Kokan Kk <Nkk> Chain tensing device for dust remover
CN103216018A (en) * 2012-01-21 2013-07-24 蔡崇兴 Swinging vibration isolator
JP5952649B2 (en) * 2012-06-14 2016-07-13 特許機器株式会社 Vibration damping device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929445U (en) * 1982-08-19 1984-02-23 株式会社ミツトヨ Horizontal dynamic vibration isolator
JPH022994Y2 (en) * 1982-08-19 1990-01-24
WO2000038967A1 (en) * 1998-12-23 2000-07-06 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device for the vibration-absorbing mounting of a compressed-air generator on a mounting support of a rail vehicle
US7278623B2 (en) 2001-08-03 2007-10-09 Tokkyokiki Corporation Vibration control unit and vibration control body
US7743882B2 (en) * 2003-08-18 2010-06-29 Vinh Thanh Vu Vibration-control platform
JP2006084014A (en) * 2004-09-14 2006-03-30 Kanazawa Seisakusho:Kk Base isolation device
JP2015086920A (en) * 2013-10-29 2015-05-07 オイレス工業株式会社 Aseismic base isolation support device

Also Published As

Publication number Publication date
JPS5738823B2 (en) 1982-08-18

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