JPS57149640A - Ball screw type vibro-isolation device - Google Patents

Ball screw type vibro-isolation device

Info

Publication number
JPS57149640A
JPS57149640A JP3320581A JP3320581A JPS57149640A JP S57149640 A JPS57149640 A JP S57149640A JP 3320581 A JP3320581 A JP 3320581A JP 3320581 A JP3320581 A JP 3320581A JP S57149640 A JPS57149640 A JP S57149640A
Authority
JP
Japan
Prior art keywords
vibration
ball screw
vibro
governor
screw shaft
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
JP3320581A
Other languages
Japanese (ja)
Inventor
Junichiro Omata
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 JP3320581A priority Critical patent/JPS57149640A/en
Publication of JPS57149640A publication Critical patent/JPS57149640A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
    • F16L3/202—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction the transverse movement being converted to a rotational movement

Abstract

PURPOSE:To provide a vibro-isolation effect through a wide range of vibration frequency by converting vibration of a pipe system into revolutional vibration of a ball screw shaft and damping the vibration by means of a spring which is disposed at the end of the ball screw and a governor equipped with a damper. CONSTITUTION:A ball nut 1 is fixed to a fitting member 4 via a load column 3 and makes a linear motion along a guide rod 6 of a cylinder 7 without turning motion. A pendulum governor 14 which consists of a sleeve 12, links 13 and weights 14, a spring 16 and a damper 17 are fit to a round shaft linked to the end of the ball screw shaft 2. Linear vibration of a pipe or so is converted into revolutional vibration of the ball screw shaft 2 via a ball nut 1 and a mass of a pipe system is increased according to an inertia moment of the weight 14 or so of the governor 15, thereby providing a vibro-isolation effect.
JP3320581A 1981-03-10 1981-03-10 Ball screw type vibro-isolation device Pending JPS57149640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3320581A JPS57149640A (en) 1981-03-10 1981-03-10 Ball screw type vibro-isolation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3320581A JPS57149640A (en) 1981-03-10 1981-03-10 Ball screw type vibro-isolation device

Publications (1)

Publication Number Publication Date
JPS57149640A true JPS57149640A (en) 1982-09-16

Family

ID=12379957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3320581A Pending JPS57149640A (en) 1981-03-10 1981-03-10 Ball screw type vibro-isolation device

Country Status (1)

Country Link
JP (1) JPS57149640A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006194261A (en) * 2005-01-11 2006-07-27 Kayaba Ind Co Ltd Shock absorber
CN105782342A (en) * 2016-04-27 2016-07-20 江苏科技大学 Ball screw type inerter with adjustable inerter value
JP2016151287A (en) * 2015-02-16 2016-08-22 三和テッキ株式会社 Rotational inertia vibration control device and vibration suppressing device for structure
JP2017003089A (en) * 2015-06-15 2017-01-05 清水建設株式会社 Rotational inertia mass device and vibration control structure including the same
JP2017003090A (en) * 2015-06-15 2017-01-05 清水建設株式会社 Variable rigidity device and vibration control structure including the same
CN110259881A (en) * 2019-06-17 2019-09-20 石家庄铁道大学 A kind of dynamic vibration absorber
CN112128313A (en) * 2020-07-31 2020-12-25 江苏大学 Ball screw type memory inertia container device applying conical pendulum

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039236A (en) * 1973-07-16 1975-04-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039236A (en) * 1973-07-16 1975-04-11

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006194261A (en) * 2005-01-11 2006-07-27 Kayaba Ind Co Ltd Shock absorber
JP2016151287A (en) * 2015-02-16 2016-08-22 三和テッキ株式会社 Rotational inertia vibration control device and vibration suppressing device for structure
JP2017003089A (en) * 2015-06-15 2017-01-05 清水建設株式会社 Rotational inertia mass device and vibration control structure including the same
JP2017003090A (en) * 2015-06-15 2017-01-05 清水建設株式会社 Variable rigidity device and vibration control structure including the same
CN105782342A (en) * 2016-04-27 2016-07-20 江苏科技大学 Ball screw type inerter with adjustable inerter value
CN110259881A (en) * 2019-06-17 2019-09-20 石家庄铁道大学 A kind of dynamic vibration absorber
CN112128313A (en) * 2020-07-31 2020-12-25 江苏大学 Ball screw type memory inertia container device applying conical pendulum

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