ZA76463B - A device for absorbing impact energy - Google Patents

A device for absorbing impact energy

Info

Publication number
ZA76463B
ZA76463B ZA463A ZA76463A ZA76463B ZA 76463 B ZA76463 B ZA 76463B ZA 463 A ZA463 A ZA 463A ZA 76463 A ZA76463 A ZA 76463A ZA 76463 B ZA76463 B ZA 76463B
Authority
ZA
South Africa
Prior art keywords
impact energy
absorbing impact
absorbing
energy
impact
Prior art date
Application number
ZA463A
Other languages
English (en)
Inventor
E Cernia
W Conti
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of ZA76463B publication Critical patent/ZA76463B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
    • 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
    • F16F7/14—Vibration-dampers; Shock-absorbers of cable support type, i.e. frictionally-engaged loop-forming cables

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Dampers (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Repair (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Ropes Or Cables (AREA)
ZA463A 1975-02-12 1976-01-27 A device for absorbing impact energy ZA76463B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20192/75A IT1031675B (it) 1975-02-12 1975-02-12 Dispositivo per l assorbimento dell energia d urto

Publications (1)

Publication Number Publication Date
ZA76463B true ZA76463B (en) 1977-01-26

Family

ID=11164590

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA463A ZA76463B (en) 1975-02-12 1976-01-27 A device for absorbing impact energy

Country Status (17)

Country Link
US (1) US4047702A (fr)
JP (1) JPS51105579A (fr)
BE (1) BE838409A (fr)
CA (1) CA1044263A (fr)
CH (1) CH607050A5 (fr)
DE (1) DE2605583C3 (fr)
DK (1) DK53276A (fr)
ES (1) ES445231A1 (fr)
FR (1) FR2300845A1 (fr)
GB (1) GB1519738A (fr)
IE (1) IE42272B1 (fr)
IT (1) IT1031675B (fr)
LU (1) LU74326A1 (fr)
NL (1) NL165521C (fr)
NO (1) NO145078C (fr)
SU (1) SU1028240A3 (fr)
ZA (1) ZA76463B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780020A (en) * 1987-08-07 1988-10-25 Terio Charles J Terrorist vehicle barrier
US4824282A (en) * 1987-11-06 1989-04-25 Waldecker Donald E Methods and apparatus for quickly erecting a vehicle barrier across a roadway
US5743053A (en) * 1997-03-25 1998-04-28 Somerville; Ronald E. Protective barrier for arresting the fall of a person on a stairway
US20040050014A1 (en) * 2002-09-12 2004-03-18 Lisa Steven G. Passive aerial protection system
EP2006451B1 (fr) * 2003-09-22 2019-01-23 Valmont Highway Technology Limited Glissière de sécurité
ES2259569B1 (es) * 2005-09-28 2007-06-16 Loncar, S.L. Soporte laminar para absorcion de impactos por choques de humanos.
NZ546970A (en) * 2006-05-04 2009-01-31 Armorflex Ltd Improvements in and relating to cable-barriers
US8596617B2 (en) * 2006-11-06 2013-12-03 Axip Limited Impact energy dissipation system
NZ555598A (en) * 2007-06-01 2010-02-26 Armorflex Ltd Improved Barrier Section Connection System
NZ556782A (en) * 2007-07-27 2010-03-26 Armorflex Ltd Method of producing a frangible post
US8424849B2 (en) * 2008-06-04 2013-04-23 Axip Limited Guardrail
US8505880B2 (en) * 2010-07-21 2013-08-13 Origin Point Brands, Llc Fence rail support system
AU2010101365B4 (en) * 2010-08-23 2011-08-04 Kinabalu Investments Pty Ltd A barrier element and a barrier assembly
CN113047165B (zh) * 2021-03-24 2022-05-27 华东交通大学 一种桥梁护栏

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2136710A (en) * 1937-06-07 1938-11-15 Clark J Robertson Highway guard fence
US2465936A (en) * 1945-04-26 1949-03-29 All American Airways Inc Emergency arresting device for moving objects
US2450328A (en) * 1946-01-16 1948-09-28 All American Aviat Inc Aircraft barrier
US2440574A (en) * 1947-05-29 1948-04-27 All American Aviat Inc Aircraft barrier

Also Published As

Publication number Publication date
LU74326A1 (fr) 1976-08-13
NO145078C (no) 1982-01-06
SU1028240A3 (ru) 1983-07-07
JPS51105579A (fr) 1976-09-18
FR2300845B1 (fr) 1980-12-12
AU1097076A (en) 1977-08-18
FR2300845A1 (fr) 1976-09-10
DE2605583B2 (de) 1977-10-20
DE2605583A1 (de) 1976-08-26
NL165521C (nl) 1981-04-15
IE42272B1 (en) 1980-07-02
ES445231A1 (es) 1977-06-01
DE2605583C3 (de) 1978-06-15
NL7601351A (nl) 1976-08-16
IT1031675B (it) 1979-05-10
DK53276A (da) 1976-08-13
IE42272L (en) 1976-08-12
CH607050A5 (fr) 1978-11-30
CA1044263A (fr) 1978-12-12
BE838409A (fr) 1976-08-10
NO145078B (no) 1981-09-28
NO760437L (fr) 1976-08-13
US4047702A (en) 1977-09-13
NL165521B (nl) 1980-11-17
GB1519738A (en) 1978-08-02

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