JPS52122776A - Vibration-proof device - Google Patents

Vibration-proof device

Info

Publication number
JPS52122776A
JPS52122776A JP3934276A JP3934276A JPS52122776A JP S52122776 A JPS52122776 A JP S52122776A JP 3934276 A JP3934276 A JP 3934276A JP 3934276 A JP3934276 A JP 3934276A JP S52122776 A JPS52122776 A JP S52122776A
Authority
JP
Japan
Prior art keywords
vibration
proof device
extremely good
good efficiency
absorb shock
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
JP3934276A
Other languages
Japanese (ja)
Inventor
Akio Sakazume
Hiroshi Iwata
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 JP3934276A priority Critical patent/JPS52122776A/en
Publication of JPS52122776A publication Critical patent/JPS52122776A/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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/01—Vibration-dampers; Shock-absorbers using friction between loose particles, e.g. sand

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Springs (AREA)

Abstract

PURPOSE:To obtain a vibration-proof device having extremely good efficiency to absorb shock by building particle material covered by flexible material.
JP3934276A 1976-04-09 1976-04-09 Vibration-proof device Pending JPS52122776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3934276A JPS52122776A (en) 1976-04-09 1976-04-09 Vibration-proof device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3934276A JPS52122776A (en) 1976-04-09 1976-04-09 Vibration-proof device

Publications (1)

Publication Number Publication Date
JPS52122776A true JPS52122776A (en) 1977-10-15

Family

ID=12550402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3934276A Pending JPS52122776A (en) 1976-04-09 1976-04-09 Vibration-proof device

Country Status (1)

Country Link
JP (1) JPS52122776A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4299943A1 (en) * 2022-06-03 2024-01-03 Raytheon Company Structural joint isolator with internal cavities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4299943A1 (en) * 2022-06-03 2024-01-03 Raytheon Company Structural joint isolator with internal cavities

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