RU2002119648A - VIBRATION PROTECTOR - Google Patents

VIBRATION PROTECTOR

Info

Publication number
RU2002119648A
RU2002119648A RU2002119648/11A RU2002119648A RU2002119648A RU 2002119648 A RU2002119648 A RU 2002119648A RU 2002119648/11 A RU2002119648/11 A RU 2002119648/11A RU 2002119648 A RU2002119648 A RU 2002119648A RU 2002119648 A RU2002119648 A RU 2002119648A
Authority
RU
Russia
Prior art keywords
metal profile
damping medium
vibration
profile rings
vibration protector
Prior art date
Application number
RU2002119648/11A
Other languages
Russian (ru)
Other versions
RU2222730C1 (en
Inventor
Давид Михайлович Белый
Original Assignee
Уль новский государственный технический университет
Ульяновский государственный технический университет
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 Уль новский государственный технический университет, Ульяновский государственный технический университет filed Critical Уль новский государственный технический университет
Priority to RU2002119648/11A priority Critical patent/RU2222730C1/en
Application granted granted Critical
Publication of RU2222730C1 publication Critical patent/RU2222730C1/en
Publication of RU2002119648A publication Critical patent/RU2002119648A/en

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Landscapes

  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)

Claims (1)

Виброзащитное устройство, содержащее тонкостенную замкнутую цилиндрическую оболочку с поперечной гофрировкой /сильфон/, армированную наружными металлическими профильными кольцами, размещенными в углублениях гофров между их гребнями, и частично заполненную демпфирующей средой, отличающееся тем, что металлические профильные кольца выполнены в виде аксиально намагниченных постоянных магнитов различной толщины с обращенными друг к другу разноименными полюсами, а в качестве демпфирующей среды использована ферромагнитная жидкость.Vibration-protective device containing a thin-walled closed cylindrical shell with transverse corrugation / bellows / reinforced with external metal profile rings placed in the recesses of the corrugations between their ridges, and partially filled with a damping medium, characterized in that the metal profile rings are made in the form of axially magnetized permanent magnets of various thicknesses with opposite poles facing each other, and a ferromagnetic fluid is used as a damping medium.
RU2002119648/11A 2002-07-19 2002-07-19 Vibration isolating device RU2222730C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002119648/11A RU2222730C1 (en) 2002-07-19 2002-07-19 Vibration isolating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002119648/11A RU2222730C1 (en) 2002-07-19 2002-07-19 Vibration isolating device

Publications (2)

Publication Number Publication Date
RU2222730C1 RU2222730C1 (en) 2004-01-27
RU2002119648A true RU2002119648A (en) 2004-03-20

Family

ID=32091383

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002119648/11A RU2222730C1 (en) 2002-07-19 2002-07-19 Vibration isolating device

Country Status (1)

Country Link
RU (1) RU2222730C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU185538U1 (en) * 2018-07-03 2018-12-07 Катарина Валерьевна Найгерт MAGNETOREOLOGICAL DEVICE FOR ACTIVE PROTECTION OF LONG-DIMENSIONAL DESIGN FROM RESONANT VIBRATION
CN109737164B (en) * 2019-02-25 2021-09-07 安徽瑞达机械有限公司 Adjustable permanent magnet damping device

Also Published As

Publication number Publication date
RU2222730C1 (en) 2004-01-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20040720