GB1469462A - Shock absorbing device - Google Patents

Shock absorbing device

Info

Publication number
GB1469462A
GB1469462A GB3683174A GB3683174A GB1469462A GB 1469462 A GB1469462 A GB 1469462A GB 3683174 A GB3683174 A GB 3683174A GB 3683174 A GB3683174 A GB 3683174A GB 1469462 A GB1469462 A GB 1469462A
Authority
GB
United Kingdom
Prior art keywords
piston
hand end
porous metal
energy
metal 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
GB3683174A
Other languages
English (en)
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.)
Hoganas AB
Original Assignee
Hoganas AB
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 Hoganas AB filed Critical Hoganas AB
Publication of GB1469462A publication Critical patent/GB1469462A/en
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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/01—Vibration-dampers; Shock-absorbers using friction between loose particles, e.g. sand
    • 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
    • F16F7/125—Units with a telescopic-like action as one member moves into, or out of a second member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Fluid-Damping Devices (AREA)
  • Powder Metallurgy (AREA)
GB3683174A 1973-08-22 1974-08-21 Shock absorbing device Expired GB1469462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311391A SE7311391L (forum.php) 1973-08-22 1973-08-22

Publications (1)

Publication Number Publication Date
GB1469462A true GB1469462A (en) 1977-04-06

Family

ID=20318289

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3683174A Expired GB1469462A (en) 1973-08-22 1974-08-21 Shock absorbing device

Country Status (7)

Country Link
US (1) US3913707A (forum.php)
JP (1) JPS5049571A (forum.php)
DE (1) DE2439760A1 (forum.php)
FR (1) FR2241726B1 (forum.php)
GB (1) GB1469462A (forum.php)
IT (1) IT1017738B (forum.php)
SE (1) SE7311391L (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2141584C1 (ru) * 1997-12-16 1999-11-20 Государственное унитарное предприятие Научно-исследовательский и конструкторский институт энерготехники Устройство для поглощения энергии движущегося тела

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS587684B2 (ja) * 1975-07-22 1983-02-10 住友電気工業株式会社 ヒ−トパイプノ セイゾウホウホウ
US4190276A (en) * 1976-12-22 1980-02-26 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Deformable impact absorbing device for vehicles
FR2449561A2 (fr) * 1979-02-23 1980-09-19 Ugine Aciers Nouveau dispositif absorbeur d'energie cinetique pour mobiles
US4494460A (en) * 1982-07-06 1985-01-22 General Dynamics, Pomona Division High acceleration support and positioning device
EP0147388B1 (en) * 1983-05-30 1986-10-01 Ab Strängbetong Collapse preventing connection device for building structures
FR2612151B1 (fr) * 1987-03-12 1992-04-10 Sicma Aero Seat Structure a dispositif d'absorption d'energie et resistant a des efforts dynamiques formant pietement pour siege d'appareil de transport aerien et siege comportant une telle structure
FR2653869B1 (fr) * 1989-10-30 1994-05-27 Lacroix E Tous Artifices Systeme d'arme muni d'un dispositif perfectionne d'amortissement.
FR2656397A1 (fr) * 1989-12-22 1991-06-28 Darinot Jean Paul Absorbeur de chocs.
FR2668442B1 (fr) * 1990-10-30 1994-11-18 Nacam Colonne de direction a dispositif absorbeur d'energie.
IL98041A0 (en) * 1991-05-02 1992-06-21 Baruch Sharon Energy absorbing mechanism for vehicle seat which is automatically adjusted according to occupant's weight
GB9120299D0 (en) * 1991-09-24 1991-11-06 Latchways Ltd Load attachment system, and parts fittings therefor
US5875875A (en) * 1996-11-05 1999-03-02 Knotts; Stephen Eric Shock isolator and absorber apparatus
US6135252A (en) * 1996-11-05 2000-10-24 Knotts; Stephen E. Shock isolator and absorber apparatus
DE10154094A1 (de) * 2001-11-02 2002-11-21 Daimler Chrysler Ag Pralldämpfer
RU2234014C1 (ru) * 2002-12-24 2004-08-10 Конструкторское бюро "Полет" ГУДП ГП Производственное объединение "Полет" Демпфер
US20080174095A1 (en) * 2007-01-18 2008-07-24 Ridgway Jason R Energy absorption mechanism for collapsible assembly
US8215068B2 (en) * 2008-10-27 2012-07-10 Steven James Bongiorno Method and apparatus for increasing the energy dissipation of structural elements
US20100207433A1 (en) * 2009-02-17 2010-08-19 Seats, Inc. Seat with energy absorption device
DE102009044966A1 (de) * 2009-09-24 2011-03-31 Robert Bosch Gmbh Vorrichtung und Verfahren zum adaptiven Abbau von Crashenergie
US20120186436A1 (en) 2009-11-16 2012-07-26 Parida Basant K Shock energy absorber
RU2012124812A (ru) * 2009-11-16 2013-12-27 Фостер-Миллер, Инк. Поглотитель инергии удара
US8016258B1 (en) 2010-04-30 2011-09-13 Seats, Inc. Suspension adjustment mechanism for low suspension seat
US8561748B1 (en) 2012-04-12 2013-10-22 Seats, Inc. Suspension configuration for a seat
US8690114B2 (en) 2012-04-12 2014-04-08 Seats, Inc. Adjustable suspension system for off-road vehicle
US9097494B2 (en) 2012-05-31 2015-08-04 Foster-Miller, Inc. Blast/impact mitigation shield
US9097493B2 (en) 2012-05-31 2015-08-04 Foster-Miller, Inc. Blast/impact mitigation shield
US9146080B2 (en) 2012-05-31 2015-09-29 Foster-Miller, Inc. Blast/impact mitigation shield
US9097492B2 (en) 2012-05-31 2015-08-04 Foster-Miller, Inc. Blast/impact mitigation shield
DE202013006474U1 (de) * 2013-07-18 2014-10-20 Grass Gmbh Vorrichtung zum Abbremsen einer Bewegung
DE102016107399A1 (de) * 2016-04-21 2017-10-26 Festo Ag & Co. Kg Pneumatikzylinder
JP6935746B2 (ja) * 2017-12-27 2021-09-15 トヨタ自動車株式会社 車載用バッテリ装置
JP7337744B2 (ja) * 2020-03-31 2023-09-04 本田技研工業株式会社 車体構造
US11679701B2 (en) * 2021-10-06 2023-06-20 Safran Seats Usa Llc Seat back energy absorber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380557A (en) * 1966-10-06 1968-04-30 Gerald H. Peterson Variable kinetic energy absorber
FR1566533A (forum.php) * 1968-03-14 1969-05-09
JPS5118694B1 (forum.php) * 1970-10-31 1976-06-11
JPS5233372B1 (forum.php) * 1971-03-08 1977-08-27
AU463143B2 (en) * 1971-12-22 1975-07-17 New Zealand Inventions Development Authority Improvements in or relating toa cyclic energy absorber
US3721320A (en) * 1972-08-26 1973-03-20 J Hirsch Energy absorption apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2141584C1 (ru) * 1997-12-16 1999-11-20 Государственное унитарное предприятие Научно-исследовательский и конструкторский институт энерготехники Устройство для поглощения энергии движущегося тела

Also Published As

Publication number Publication date
IT1017738B (it) 1977-08-10
DE2439760A1 (de) 1975-03-20
JPS5049571A (forum.php) 1975-05-02
FR2241726A1 (forum.php) 1975-03-21
SE7311391L (forum.php) 1975-02-24
FR2241726B1 (forum.php) 1977-07-08
US3913707A (en) 1975-10-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee