FR2418389A1 - Attenuateur d'energie et son procede de fabrication - Google Patents

Attenuateur d'energie et son procede de fabrication

Info

Publication number
FR2418389A1
FR2418389A1 FR7904818A FR7904818A FR2418389A1 FR 2418389 A1 FR2418389 A1 FR 2418389A1 FR 7904818 A FR7904818 A FR 7904818A FR 7904818 A FR7904818 A FR 7904818A FR 2418389 A1 FR2418389 A1 FR 2418389A1
Authority
FR
France
Prior art keywords
manufacturing process
energy attenuator
layers
energy
shocks
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.)
Granted
Application number
FR7904818A
Other languages
English (en)
French (fr)
Other versions
FR2418389B3 (enExample
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.)
ThyssenKrupp Budd Co
Original Assignee
Budd Co
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 Budd Co filed Critical Budd Co
Publication of FR2418389A1 publication Critical patent/FR2418389A1/fr
Application granted granted Critical
Publication of FR2418389B3 publication Critical patent/FR2418389B3/fr
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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/562—Winding and joining, e.g. winding spirally spirally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8083—Improving bonding of wound materials or layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/721—Vibration dampening equipment, e.g. shock absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Vibration Dampers (AREA)
  • Laminated Bodies (AREA)
  • Springs (AREA)
  • Moulding By Coating Moulds (AREA)
FR7904818A 1978-02-27 1979-02-26 Attenuateur d'energie et son procede de fabrication Granted FR2418389A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/881,305 US4196926A (en) 1978-02-27 1978-02-27 Energy attenuator and method of manufacturing thereof

Publications (2)

Publication Number Publication Date
FR2418389A1 true FR2418389A1 (fr) 1979-09-21
FR2418389B3 FR2418389B3 (enExample) 1981-12-11

Family

ID=25378208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904818A Granted FR2418389A1 (fr) 1978-02-27 1979-02-26 Attenuateur d'energie et son procede de fabrication

Country Status (10)

Country Link
US (1) US4196926A (enExample)
JP (1) JPS54124168A (enExample)
AU (1) AU534411B2 (enExample)
CA (1) CA1115299A (enExample)
DE (1) DE2907528A1 (enExample)
FR (1) FR2418389A1 (enExample)
GB (1) GB2017862B (enExample)
IT (1) IT1114979B (enExample)
MX (1) MX148950A (enExample)
SE (1) SE439137B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324693A1 (fr) * 1988-01-15 1989-07-19 Hutchinson Supports elastiques de suspension
EP0351738A3 (en) * 1988-07-22 1990-11-07 Metzeler Gesellschaft Mit Beschrankter Haftung Annular spring element of fibre-reinforced plastic material
FR2681395A1 (fr) * 1991-09-18 1993-03-19 Hutchinson Dispositif de suspension elastique a raideurs differenciees pour le support d'un equipement.
DE102007043320A1 (de) 2007-09-12 2009-04-23 Krämer, Albert Vorrichtung zur Dämpfung von Schwingungen sowie Verwendung der Vorrichtung

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1066645A (en) * 1977-10-19 1979-11-20 E.B. Eddy Forest Products Ltd. Air film supported and guided load support member
JPH0345445A (ja) * 1989-07-14 1991-02-27 Nhk Spring Co Ltd Ｆｒｐ部材
JPH0798365B2 (ja) * 1989-11-27 1995-10-25 日本電気株式会社 繊維強化複合材料の作製方法
JP2892854B2 (ja) * 1991-04-05 1999-05-17 株式会社豊田自動織機製作所 エネルギー吸収部材
JP2931119B2 (ja) * 1991-04-05 1999-08-09 株式会社豊田自動織機製作所 エネルギ−吸収部材
JP3183464B2 (ja) * 1991-04-05 2001-07-09 株式会社豊田自動織機製作所 エネルギ−吸収部材
DE29611506U1 (de) * 1996-07-02 1996-09-05 Lätzsch GmbH Kunststoffverarbeitung, 04655 Kohren-Sahlis Stoß- und Druckbelastungen absorbierendes Verbundstoffbauelement
US6164709A (en) * 1998-01-26 2000-12-26 Woodbridge Foam Corporation Energy management device
US20040080086A1 (en) * 2002-10-23 2004-04-29 Mansueto Mark J. Resilient bushing mount for a vehicle suspension
DE102006038130B3 (de) * 2006-08-14 2008-03-27 Baltico Gmbh Verfahren zur Herstellung tragender Strukturen und tragende Struktur
EP2567932B1 (en) * 2011-09-09 2017-05-10 Ingenieursbureau Wuylens BVBA Impact deceleration device for material handling equipments.
US20140367981A1 (en) * 2013-06-17 2014-12-18 Ford Global Technologies, Llc Bumper Beam Including a Tubular Aluminum Substrate Wrapped with Pre-Impregnated Carbon Fiber Fabric Layers
CN112829336B (zh) * 2020-12-30 2023-03-17 广联航空工业股份有限公司 一种具有防震功能的凯夫拉电子产品保护壳的制作方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522448C (de) * 1931-04-08 Adolf Donecker Stossauffangvorrichtung fuer Kraftfahrzeuge
US2827280A (en) * 1954-07-01 1958-03-18 Harry D Burkhalter Resilient bumper
DE1231967B (de) * 1963-05-30 1967-01-05 Sachsenring Automobilwerke Glasfaser-Kunstharzfeder, insbesondere fuer Kraftfahrzeuge
DE1252472B (enExample) * 1964-04-08
JPS4840234B1 (enExample) * 1968-08-10 1973-11-29
DE2019081A1 (de) * 1970-04-21 1971-11-11 Kabel Metallwerke Ghh Thermisch isoliertes Leitungsrohr
US3734557A (en) * 1971-10-14 1973-05-22 Nat Rubber Co Ltd Elastomeric bumper
GB1436301A (en) * 1972-08-11 1976-05-19 Enersorb Ltd Energy absorbing devices
US3999795A (en) * 1975-12-17 1976-12-28 American Chain & Cable Company, Inc. Vacuum pad system
GB1575840A (en) * 1976-03-29 1980-10-01 Budd Co Bumper spring

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324693A1 (fr) * 1988-01-15 1989-07-19 Hutchinson Supports elastiques de suspension
FR2631668A2 (fr) * 1988-01-15 1989-11-24 Hutchinson Supports elastiques de suspension
US5102107A (en) * 1988-01-15 1992-04-07 Hutchinson Resilient supports for shock absorbing systems
EP0351738A3 (en) * 1988-07-22 1990-11-07 Metzeler Gesellschaft Mit Beschrankter Haftung Annular spring element of fibre-reinforced plastic material
FR2681395A1 (fr) * 1991-09-18 1993-03-19 Hutchinson Dispositif de suspension elastique a raideurs differenciees pour le support d'un equipement.
EP0533586A1 (fr) * 1991-09-18 1993-03-24 Hutchinson Dispositif de suspension élastique à raideurs différenciées pour le support d'un équipement
DE102007043320A1 (de) 2007-09-12 2009-04-23 Krämer, Albert Vorrichtung zur Dämpfung von Schwingungen sowie Verwendung der Vorrichtung
DE202007018895U1 (de) 2007-09-12 2009-09-03 Krämer, Albert Vorrichtung zur Dämpfung von Schwingungen sowie Verwendungen der Vorrichtung

Also Published As

Publication number Publication date
FR2418389B3 (enExample) 1981-12-11
SE7901778L (sv) 1979-08-28
GB2017862A (en) 1979-10-10
DE2907528C2 (enExample) 1990-05-03
US4196926A (en) 1980-04-08
JPS54124168A (en) 1979-09-26
IT7948127A0 (it) 1979-02-26
IT1114979B (it) 1986-02-03
AU4456379A (en) 1979-09-06
DE2907528A1 (de) 1979-09-06
GB2017862B (en) 1982-07-07
CA1115299A (en) 1981-12-29
JPS6213533B2 (enExample) 1987-03-27
MX148950A (es) 1983-07-25
AU534411B2 (en) 1984-01-26
SE439137B (sv) 1985-06-03

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