JPS528271A - Damper - Google Patents

Damper

Info

Publication number
JPS528271A
JPS528271A JP8347975A JP8347975A JPS528271A JP S528271 A JPS528271 A JP S528271A JP 8347975 A JP8347975 A JP 8347975A JP 8347975 A JP8347975 A JP 8347975A JP S528271 A JPS528271 A JP S528271A
Authority
JP
Japan
Prior art keywords
damper
ease
reliability
stability
changes
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
JP8347975A
Other languages
Japanese (ja)
Inventor
Masahiro Yoshioka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8347975A priority Critical patent/JPS528271A/en
Publication of JPS528271A publication Critical patent/JPS528271A/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:A high-reliability damper of simple construction available for changes with ease of stability and damping force.
JP8347975A 1975-07-09 1975-07-09 Damper Pending JPS528271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8347975A JPS528271A (en) 1975-07-09 1975-07-09 Damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8347975A JPS528271A (en) 1975-07-09 1975-07-09 Damper

Publications (1)

Publication Number Publication Date
JPS528271A true JPS528271A (en) 1977-01-21

Family

ID=13803593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8347975A Pending JPS528271A (en) 1975-07-09 1975-07-09 Damper

Country Status (1)

Country Link
JP (1) JPS528271A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54119372A (en) * 1978-03-09 1979-09-17 Agency Of Ind Science & Technol Preparation of microcapsule
US4616738A (en) * 1983-07-27 1986-10-14 Shurtliff Norval E Damped boring bar and tool holder
US6391288B1 (en) 1999-07-27 2002-05-21 Shiseido Co., Ltd. Microcapsule and method of making the same
US10573837B2 (en) 2015-12-01 2020-02-25 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54119372A (en) * 1978-03-09 1979-09-17 Agency Of Ind Science & Technol Preparation of microcapsule
JPS5815173B2 (en) * 1978-03-09 1983-03-24 工業技術院長 How to prepare microcapsules
US4616738A (en) * 1983-07-27 1986-10-14 Shurtliff Norval E Damped boring bar and tool holder
US6391288B1 (en) 1999-07-27 2002-05-21 Shiseido Co., Ltd. Microcapsule and method of making the same
US10573837B2 (en) 2015-12-01 2020-02-25 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element

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