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JPS5514368A - Liquid balancing device - Google Patents

Liquid balancing device

Info

Publication number
JPS5514368A
JPS5514368A JP8716078A JP8716078A JPS5514368A JP S5514368 A JPS5514368 A JP S5514368A JP 8716078 A JP8716078 A JP 8716078A JP 8716078 A JP8716078 A JP 8716078A JP S5514368 A JPS5514368 A JP S5514368A
Authority
JP
Japan
Prior art keywords
liquid
balancer
partition plate
balance
passage
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
JP8716078A
Other languages
Japanese (ja)
Other versions
JPS6120739B2 (en
Inventor
Shigeru Takekado
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8716078A priority Critical patent/JPS5514368A/en
Publication of JPS5514368A publication Critical patent/JPS5514368A/en
Publication of JPS6120739B2 publication Critical patent/JPS6120739B2/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
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/36—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved
    • F16F15/366—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved using fluid or powder means, i.e. non-discrete material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To get maximal liquid balancing effect, by fitting in a liquid-filled hollow ring a partition plate which creates two passages on the inner and outer wall sides, one being sufficiently larger than the other in flow resistance. CONSTITUTION:When this balancer is turned, the liquid filled in it is annularly excited and waves transferring inside the balancer are blocked by a partition plate 21 to prevent the balancer 11 from vibrating through self-excitation caused by the waves. When the balancer is quickly turned, the liquid 24 gathers around the partition plate 21 because of inertia to lose the balance, but the liquid passes through the first passage 22 which is large in area and small in flow resistance, thus recovering the normal revolution without losing the balance. The liquid pressure is higher in 24'' than in 29'', but this pressure difference makes the liquid pass through the second passage 23, which makes the pressure equalized on both sides of the partition plate 21 to regain the balance.
JP8716078A 1978-07-19 1978-07-19 Liquid balancing device Granted JPS5514368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8716078A JPS5514368A (en) 1978-07-19 1978-07-19 Liquid balancing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8716078A JPS5514368A (en) 1978-07-19 1978-07-19 Liquid balancing device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP31201287A Division JPS63158336A (en) 1987-12-11 1987-12-11 Liquid balancer device

Publications (2)

Publication Number Publication Date
JPS5514368A true JPS5514368A (en) 1980-01-31
JPS6120739B2 JPS6120739B2 (en) 1986-05-23

Family

ID=13907226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8716078A Granted JPS5514368A (en) 1978-07-19 1978-07-19 Liquid balancing device

Country Status (1)

Country Link
JP (1) JPS5514368A (en)

Cited By (4)

* 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
JPH0291708A (en) * 1988-08-10 1990-03-30 K Tron Internatl Inc Self-tuning type stochastic control and weighing supply system using weight and actuator measured value
JP2007209502A (en) * 2006-02-09 2007-08-23 Sanyo Electric Co Ltd Drum type washing machine
CN114623199A (en) * 2022-03-31 2022-06-14 安徽江淮汽车集团股份有限公司 Torsional vibration damper

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS631151U (en) * 1986-06-23 1988-01-06

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230680U (en) * 1975-08-26 1977-03-03
JPS5317661U (en) * 1976-07-24 1978-02-15

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230680B2 (en) * 1974-05-29 1977-08-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230680U (en) * 1975-08-26 1977-03-03
JPS5317661U (en) * 1976-07-24 1978-02-15

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
JPH0212350Y2 (en) * 1983-05-13 1990-04-06
JPH0291708A (en) * 1988-08-10 1990-03-30 K Tron Internatl Inc Self-tuning type stochastic control and weighing supply system using weight and actuator measured value
JP2007209502A (en) * 2006-02-09 2007-08-23 Sanyo Electric Co Ltd Drum type washing machine
CN114623199A (en) * 2022-03-31 2022-06-14 安徽江淮汽车集团股份有限公司 Torsional vibration damper

Also Published As

Publication number Publication date
JPS6120739B2 (en) 1986-05-23

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