JPS63655B2 - - Google Patents

Info

Publication number
JPS63655B2
JPS63655B2 JP3472080A JP3472080A JPS63655B2 JP S63655 B2 JPS63655 B2 JP S63655B2 JP 3472080 A JP3472080 A JP 3472080A JP 3472080 A JP3472080 A JP 3472080A JP S63655 B2 JPS63655 B2 JP S63655B2
Authority
JP
Japan
Prior art keywords
cylindrical body
buckling deformation
cylindrical bodies
cylindrical
box body
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.)
Expired
Application number
JP3472080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56131848A (en
Inventor
Koryo Miura
Kyoshi Ootani
Kensaku Yamawaki
Tomohiro Nakamura
Masatoshi Hayashi
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.)
Dow Mitsui Polychemicals Co Ltd
Original Assignee
Du Pont Mitsui Polychemicals 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 Du Pont Mitsui Polychemicals Co Ltd filed Critical Du Pont Mitsui Polychemicals Co Ltd
Priority to JP3472080A priority Critical patent/JPS56131848A/ja
Publication of JPS56131848A publication Critical patent/JPS56131848A/ja
Publication of JPS63655B2 publication Critical patent/JPS63655B2/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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
JP3472080A 1980-03-21 1980-03-21 Energy absorbing element Granted JPS56131848A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3472080A JPS56131848A (en) 1980-03-21 1980-03-21 Energy absorbing element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3472080A JPS56131848A (en) 1980-03-21 1980-03-21 Energy absorbing element

Publications (2)

Publication Number Publication Date
JPS56131848A JPS56131848A (en) 1981-10-15
JPS63655B2 true JPS63655B2 (pm) 1988-01-08

Family

ID=12422160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3472080A Granted JPS56131848A (en) 1980-03-21 1980-03-21 Energy absorbing element

Country Status (1)

Country Link
JP (1) JPS56131848A (pm)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4656471B2 (ja) * 2000-12-18 2011-03-23 建設省近畿地方建設局長 追突衝撃緩和装置
US7575795B2 (en) 2002-04-02 2009-08-18 Seamless Alteratory Technologies, Inc (Satech) Impact absorbing safety matting system with elastomeric sub-surface structure
US7168880B2 (en) 2004-11-17 2007-01-30 Battelle Memorial Institute Impact attenuator system
US8919066B2 (en) 2006-02-09 2014-12-30 University Of Notre Dame Du Lac Flooring apparatus for reducing impact energy during a fall
JP5056281B2 (ja) * 2007-09-04 2012-10-24 マツダ株式会社 エネルギ吸収部材

Also Published As

Publication number Publication date
JPS56131848A (en) 1981-10-15

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