FR2802596B3 - Poutre creuse d'absorption d'energie de choc - Google Patents

Poutre creuse d'absorption d'energie de choc

Info

Publication number
FR2802596B3
FR2802596B3 FR9915949A FR9915949A FR2802596B3 FR 2802596 B3 FR2802596 B3 FR 2802596B3 FR 9915949 A FR9915949 A FR 9915949A FR 9915949 A FR9915949 A FR 9915949A FR 2802596 B3 FR2802596 B3 FR 2802596B3
Authority
FR
France
Prior art keywords
absorption
hollow beam
shock energy
shock
energy
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 - Fee Related
Application number
FR9915949A
Other languages
English (en)
Other versions
FR2802596A3 (fr
Inventor
Dominique Cornette
Laurent Cotinaut
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Priority to FR9915949A priority Critical patent/FR2802596B3/fr
Publication of FR2802596A3 publication Critical patent/FR2802596A3/fr
Application granted granted Critical
Publication of FR2802596B3 publication Critical patent/FR2802596B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
FR9915949A 1999-12-17 1999-12-17 Poutre creuse d'absorption d'energie de choc Expired - Fee Related FR2802596B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9915949A FR2802596B3 (fr) 1999-12-17 1999-12-17 Poutre creuse d'absorption d'energie de choc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9915949A FR2802596B3 (fr) 1999-12-17 1999-12-17 Poutre creuse d'absorption d'energie de choc

Publications (2)

Publication Number Publication Date
FR2802596A3 FR2802596A3 (fr) 2001-06-22
FR2802596B3 true FR2802596B3 (fr) 2001-10-26

Family

ID=9553388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9915949A Expired - Fee Related FR2802596B3 (fr) 1999-12-17 1999-12-17 Poutre creuse d'absorption d'energie de choc

Country Status (1)

Country Link
FR (1) FR2802596B3 (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US587233A (en) 1897-07-27 Sewing-machine presser-foot and embroidering attachment
DE826636C (de) 1949-01-01 1952-01-03 Uerdingen Ag Waggonfabrik Welltafel und aus ihr hergestellte Bauplatte
CA1029580A (fr) 1975-08-29 1978-04-18 B And K Machinery International Limited Machine rotative a repousser et methode de repoussage de la tole en bandes
JPS55136660A (en) 1979-04-11 1980-10-24 Fuji Heavy Ind Ltd Frame structure
GB2063735B (en) 1979-09-07 1983-06-02 Sections & Profiles H & E Ltd Method of forming projections on sheet metal
GB2095595B (en) 1981-03-26 1985-10-02 Sections & Profiles H & E Ltd Sheet material and method of producing formations in continuously processed material
DE8419637U1 (de) 1984-06-30 1984-10-11 IOG Industrie-Ofenbau GmbH, 4000 Düsseldorf Vorrichtung zum herstellen eines bandes, insbesondere metallbandes mit bandkantenverformungen
JPS61287871A (ja) 1985-06-17 1986-12-18 Toyota Motor Corp 自動車のサイドメンバ
US4684151A (en) 1986-03-21 1987-08-04 General Motors Corporation Controlled collapsible frame rail
DD272442A1 (de) 1988-05-27 1989-10-11 Zwickau Ing Hochschule Hohlprofil-laengstraeger, insbesondere fuer kraftfahrzeuge
JPH02175452A (ja) 1988-12-28 1990-07-06 Isuzu Motors Ltd 車両の衝撃吸収装置
GB2272662C (en) 1992-11-21 2007-05-08 Hadley Ind Plc Sheet material, method of producing same and rolls for use in the method
DE4240237C2 (de) 1992-11-30 1995-02-16 Gkn Automotive Ag Stauchrohr
NL1001169C2 (nl) 1995-09-11 1997-03-13 Hoogovens Staal Bv Crashunit, busvormig onderdeel en werkwijze voor het vervaardigen van een door stropen vervormbare kokermantel.

Also Published As

Publication number Publication date
FR2802596A3 (fr) 2001-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse