FR2241725A1 - - Google Patents

Info

Publication number
FR2241725A1
FR2241725A1 FR7404721A FR7404721A FR2241725A1 FR 2241725 A1 FR2241725 A1 FR 2241725A1 FR 7404721 A FR7404721 A FR 7404721A FR 7404721 A FR7404721 A FR 7404721A FR 2241725 A1 FR2241725 A1 FR 2241725A1
Authority
FR
France
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.)
Granted
Application number
FR7404721A
Other versions
FR2241725B1 (fr
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.)
Hutchinson Aerospace and Industry Inc
Original Assignee
Barry Wright Corp
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 Barry Wright Corp filed Critical Barry Wright Corp
Publication of FR2241725A1 publication Critical patent/FR2241725A1/fr
Application granted granted Critical
Publication of FR2241725B1 publication Critical patent/FR2241725B1/fr
Expired 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified
    • F16F3/0876—Units comprising several springs made of plastics or the like material of the same material or the material not being specified and of the same shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7404721A 1973-07-09 1974-02-12 Expired FR2241725B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US377243A US3863909A (en) 1973-07-09 1973-07-09 Multi-tubular springs

Publications (2)

Publication Number Publication Date
FR2241725A1 true FR2241725A1 (fr) 1975-03-21
FR2241725B1 FR2241725B1 (fr) 1978-08-11

Family

ID=23488329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404721A Expired FR2241725B1 (fr) 1973-07-09 1974-02-12

Country Status (10)

Country Link
US (1) US3863909A (fr)
JP (1) JPS5026938A (fr)
BR (1) BR7401068A (fr)
CA (1) CA1002547A (fr)
CH (1) CH580767A5 (fr)
DE (1) DE2405232A1 (fr)
FR (1) FR2241725B1 (fr)
GB (1) GB1451256A (fr)
IT (1) IT1008151B (fr)
NL (1) NL7401186A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461850A1 (fr) * 1979-07-20 1981-02-06 Seim Procede et machine pour la realisation d'un dispositif d'absorption d'energie mecanique et dispositif obtenu par la mise en oeuvre du procede

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933387A (en) * 1975-03-10 1976-01-20 General Motors Corporation Thermoformed plastic energy absorber for vehicles
JPS53120197U (fr) * 1977-03-02 1978-09-25
DE3106694A1 (de) * 1981-02-23 1982-09-09 Hermann Hans 8750 Aschaffenburg Urlberger "stossdaempfende vorrichtung und verwendung derselben in einem schutzplankensystem"
DE3203171C2 (de) * 1982-01-30 1985-08-01 Richard 6700 Ludwigshafen Reuther Sportgerät mit Federblock
US4776573A (en) * 1984-12-14 1988-10-11 Woco Franz-Josef Wolf & Co. Spring element
US4938163A (en) * 1989-12-29 1990-07-03 The United States Of America As Represented By The Secretary Of The Navy Barge connector system
FR2721081B1 (fr) * 1994-06-14 1996-08-30 Ecia Equip Composants Ind Auto Absorbeur d'énergie perfectionné et son application à un véhicule notamment automobile terrestre.
US5553977A (en) * 1994-12-16 1996-09-10 Northrop Grumman Corporation Off-shore platform construction, and method for transferring loads
DE69827135D1 (en) * 1997-08-08 2004-11-25 Valpar Ind Ltd Fender
US6029962A (en) * 1997-10-24 2000-02-29 Retama Technology Corporation Shock absorbing component and construction method
GB2339002A (en) * 1998-07-01 2000-01-12 Neville Spencer Francis Vibration suppressing support table
CN100445132C (zh) * 2006-03-20 2008-12-24 宋连贵 汽车安全保护装置
JP5056130B2 (ja) * 2006-04-12 2012-10-24 コニカミノルタビジネステクノロジーズ株式会社 樹脂製保持部材、及び、該樹脂製保持部材を用いたトナーカートリッジ
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
FR2998640B1 (fr) * 2012-11-23 2014-12-26 Holdiprotec "panneau modulaire souple d'absorption et bloc pour la fabrication d'un tel panneau"
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
US9743701B2 (en) 2013-10-28 2017-08-29 Intellectual Property Holdings, Llc Helmet retention system
CN103912619A (zh) * 2014-04-03 2014-07-09 安徽省辉煌机械制造有限公司 一种车用减震垫圈
CN103912620A (zh) * 2014-04-09 2014-07-09 安徽省含山县天顺环保设备有限公司 一种车用减震加强垫圈
IT201700064888A1 (it) * 2017-06-12 2018-12-12 Hi Te S R L Dispositivo di supporto antishock e antivibrazioni
DE102018209482B3 (de) * 2018-06-13 2019-10-17 K2 Systems Gmbh Lagereinrichtung, Solaranlagenanordnung
CN109538675B (zh) * 2018-11-28 2021-05-28 南昌航空大学 一种填装铁尾矿砂与陶粒混合颗粒的半椭球锅盒吸振器及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680662A (en) * 1970-06-22 1972-08-01 Rich Enterprises Inc John Liquid shock absorbing buffer
US3674115A (en) * 1970-09-23 1972-07-04 Energy Absorption System Liquid shock absorbing buffer
US3672657A (en) * 1970-09-23 1972-06-27 Energy Absorption System Liquid shock absorbing buffer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461850A1 (fr) * 1979-07-20 1981-02-06 Seim Procede et machine pour la realisation d'un dispositif d'absorption d'energie mecanique et dispositif obtenu par la mise en oeuvre du procede

Also Published As

Publication number Publication date
JPS5026938A (fr) 1975-03-20
BR7401068A (pt) 1975-10-14
US3863909A (en) 1975-02-04
CH580767A5 (fr) 1976-10-15
NL7401186A (nl) 1975-01-13
FR2241725B1 (fr) 1978-08-11
CA1002547A (en) 1976-12-28
DE2405232A1 (de) 1975-01-30
IT1008151B (it) 1976-11-10
GB1451256A (en) 1976-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse