JPS6449733A - Shock absorber - Google Patents

Shock absorber

Info

Publication number
JPS6449733A
JPS6449733A JP20463587A JP20463587A JPS6449733A JP S6449733 A JPS6449733 A JP S6449733A JP 20463587 A JP20463587 A JP 20463587A JP 20463587 A JP20463587 A JP 20463587A JP S6449733 A JPS6449733 A JP S6449733A
Authority
JP
Japan
Prior art keywords
electromagnet
inner cylinder
damping characteristics
speed
repulsion force
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
JP20463587A
Other languages
English (en)
Inventor
Hisaaki Watanabe
Akio Nishimura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20463587A priority Critical patent/JPS6449733A/ja
Publication of JPS6449733A publication Critical patent/JPS6449733A/ja
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
    • F16F15/02—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
    • F16F15/03—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 using magnetic or electromagnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
JP20463587A 1987-08-18 1987-08-18 Shock absorber Pending JPS6449733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20463587A JPS6449733A (en) 1987-08-18 1987-08-18 Shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20463587A JPS6449733A (en) 1987-08-18 1987-08-18 Shock absorber

Publications (1)

Publication Number Publication Date
JPS6449733A true JPS6449733A (en) 1989-02-27

Family

ID=16493739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20463587A Pending JPS6449733A (en) 1987-08-18 1987-08-18 Shock absorber

Country Status (1)

Country Link
JP (1) JPS6449733A (ja)

Similar Documents

Publication Publication Date Title
MY132241A (en) Method and apparatus for carrying out an operation on a mechanical workpiece
JPS6449733A (en) Shock absorber
GB2216719B (en) Switching apparatus with contacts controllable by an electromagnet
US4801111A (en) System for propulsion and positioning of a transitory object
SU1667927A1 (ru) Подвесной электромагнитный железоотделитель
JPS5368362A (en) Shock absorbing device
CA2076675A1 (en) Quick-action circuit breaker
SU1000246A1 (ru) Устройство дл абразивной обработки
JPS53116615A (en) Vehicle guiding force control device
JPS638448U (ja)
RU1779627C (ru) Способ дл перемещени магнитных тел шарообразной формы и устройство дл его осуществлени
JPS5716563A (en) Electromagnetic actuator
JPS57177510A (en) Dc solenoid
JPS6426308A (en) Carrier device
JPS55119531A (en) Construction of railway on track switching equipment
JPS6469871A (en) Automatic closing device
JPS6481675A (en) Transfer equipment using linear motor
JPS6426307A (en) Induction repulsing type magnetic levitation train
SU912329A2 (ru) Устройство дл нанесени магнитных меток
JPS5666530A (en) Electromagnetic brake
SU1055632A2 (ru) Устройство дл выглаживани поверхностей деталей
JPS6417276A (en) Magnetic head supporting body
JPS5414716A (en) Magnetic head locating device in magnetic disc apparatus
JPS6423704A (en) Transporting method for electrical machinery
JPS5670142A (en) Electromagnetic damper