AU529114B2 - Composite fibrous tube energy absorber - Google Patents

Composite fibrous tube energy absorber

Info

Publication number
AU529114B2
AU529114B2 AU46706/79A AU4670679A AU529114B2 AU 529114 B2 AU529114 B2 AU 529114B2 AU 46706/79 A AU46706/79 A AU 46706/79A AU 4670679 A AU4670679 A AU 4670679A AU 529114 B2 AU529114 B2 AU 529114B2
Authority
AU
Australia
Prior art keywords
energy absorber
composite fibrous
tube energy
fibrous tube
composite
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.)
Ceased
Application number
AU46706/79A
Other languages
English (en)
Other versions
AU4670679A (en
Inventor
James Daniel Cronkhite
John Verdi Howard
Henry Evan Wilson
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.)
Textron Inc
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of AU4670679A publication Critical patent/AU4670679A/en
Application granted granted Critical
Publication of AU529114B2 publication Critical patent/AU529114B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B64C25/60—Oleo legs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • 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)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Vibration Dampers (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
AU46706/79A 1978-05-10 1979-05-03 Composite fibrous tube energy absorber Ceased AU529114B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90438178A 1978-05-10 1978-05-10
US904381 1986-09-04

Publications (2)

Publication Number Publication Date
AU4670679A AU4670679A (en) 1979-11-15
AU529114B2 true AU529114B2 (en) 1983-05-26

Family

ID=25419050

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46706/79A Ceased AU529114B2 (en) 1978-05-10 1979-05-03 Composite fibrous tube energy absorber

Country Status (10)

Country Link
JP (1) JPS556078A (ja)
AR (1) AR222485A1 (ja)
AU (1) AU529114B2 (ja)
BR (1) BR7902826A (ja)
CA (1) CA1107769A (ja)
DE (1) DE2918280A1 (ja)
ES (1) ES253799Y (ja)
FR (1) FR2425584A1 (ja)
GB (1) GB2020780B (ja)
IL (1) IL57223A0 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3045141C2 (de) * 1980-11-29 1987-07-09 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Sicherheitslenksäule für Kraftfahrzeuge
DE3049425C2 (de) * 1980-12-30 1991-09-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Aufprall-Schutz-Bauteil
DE3213462A1 (de) * 1982-04-10 1983-10-13 Audi Nsu Auto Union Ag, 7107 Neckarsulm Sicherheitslenksaeule fuer kraftfahrzeuge
FR2537542B1 (fr) * 1982-12-08 1985-11-15 Aerospatiale Trains d'atterissage a patins equipes de composants munis d'un dispositif d'absorption d'energie par deformation plastique et/ou de limitation d'effort, et composants de ce type
GB2141807A (en) * 1983-06-18 1985-01-03 Ford Motor Co Energy absorption arrangement
GB8413692D0 (en) * 1984-05-29 1984-07-04 Btr Plc Energy absorption
DE3833048C2 (de) * 1988-09-29 1994-03-24 Bayerische Motoren Werke Ag Stoßfänger für Kraftfahrzeuge, insbesondere Personenkraftwagen
DE3930137A1 (de) * 1989-09-09 1991-03-21 Bayer Ag Stossdaempfer in form eines schockabsorbers
JP2858181B2 (ja) * 1991-01-21 1999-02-17 横浜ゴム株式会社 エネルギー吸収構造体
FR2681308B1 (fr) * 1991-09-17 1993-12-17 Messier Bugatti Amortisseur anti-crash relevable.
DE4206789C1 (en) * 1992-03-04 1993-02-11 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Seat frame and cushion squab in bus - are adjustably joined to seat back, pivot round rear axis on seat subframe and include deformation element at front
US5248129A (en) * 1992-08-12 1993-09-28 Energy Absorption Systems, Inc. Energy absorbing roadside crash barrier
DE4230670C2 (de) * 1992-09-14 1996-05-30 Daimler Benz Aerospace Airbus Polsteranordnung für einen Sitz, insbesondere Flugzeugsitz
DE4332961A1 (de) * 1993-09-28 1995-03-30 Dethleffs Gmbh Tischfuß für Wohnwagen
DE4425829C1 (de) * 1994-07-21 1995-10-12 Daimler Benz Aerospace Ag Strukturelement im Sandwich-Form
DE69529453T2 (de) * 1994-12-26 2003-10-02 Honda Motor Co Ltd Mehrschichtige Platte aus faserverstärktem Kunststoff, und stossdämpfende Struktur
DE19625715C1 (de) * 1996-06-27 1997-10-09 Krauss Maffei Ag Fahrzeugsitz mit einem Dämpfelement
US6308809B1 (en) * 1999-05-07 2001-10-30 Safety By Design Company Crash attenuation system
GB2373561A (en) * 2001-03-20 2002-09-25 Michael Tate An energy dissipating road wheel tether
US20080283667A1 (en) * 2006-12-08 2008-11-20 The Boeing Company Hybrid composite-metal aircraft landing gear and engine support beams

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086131B (de) * 1958-01-27 1960-07-28 Sud Aviation Einstellbarer Flugzeugfuehrersitz, insbesondere fuer Hubschrauber
US2971566A (en) * 1958-01-27 1961-02-14 Sud Aviation Pilot seats for aircraft, more particularly for helicopter
US3143321A (en) * 1962-07-12 1964-08-04 John R Mcgehee Frangible tube energy dissipation
US3265163A (en) * 1964-03-05 1966-08-09 Bendix Corp Shock absorber
GB1038358A (en) * 1964-07-17 1966-08-10 Gq Parachute Comp Ltd Improvements in or relating to shock absorbing devices
US3339674A (en) * 1965-03-12 1967-09-05 Gen Motors Corp Energy absorbing device
FR1440146A (fr) * 1965-04-16 1966-05-27 Alsacienne Atom Dispositif de freinage d'une masse en mouvement
US3532379A (en) * 1968-05-02 1970-10-06 Boeing Co Crashload attenuating aircraft crewseat
US3552525A (en) * 1969-02-12 1971-01-05 Hexcel Corp Energy absorber
US3716208A (en) * 1970-06-11 1973-02-13 Textron Inc Energy absorbing landing gear
US3847426A (en) * 1971-09-17 1974-11-12 F Mcgettigan Frangible buffer apparatus for vehicles
GB1391780A (en) * 1971-12-24 1975-04-23 Gkn Sankey Ltd Composite materil comprising a matrix having therein reinforcement elements
JPS4893045A (ja) * 1972-03-14 1973-12-01
JPS49148385U (ja) * 1974-03-13 1974-12-21
US3997133A (en) * 1975-07-30 1976-12-14 Textron, Inc. Crash attenuation landing gear

Also Published As

Publication number Publication date
CA1107769A (en) 1981-08-25
JPS6349097B2 (ja) 1988-10-03
AU4670679A (en) 1979-11-15
GB2020780B (en) 1983-02-02
AR222485A1 (es) 1981-05-29
BR7902826A (pt) 1979-11-27
ES253799Y (es) 1981-10-16
DE2918280C2 (ja) 1992-04-09
FR2425584B1 (ja) 1985-05-17
IL57223A0 (en) 1979-09-30
ES253799U (es) 1981-04-01
JPS556078A (en) 1980-01-17
DE2918280A1 (de) 1979-11-22
FR2425584A1 (fr) 1979-12-07
GB2020780A (en) 1979-11-21

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