JPS5038408B1 - - Google Patents

Info

Publication number
JPS5038408B1
JPS5038408B1 JP46098963A JP9896371A JPS5038408B1 JP S5038408 B1 JPS5038408 B1 JP S5038408B1 JP 46098963 A JP46098963 A JP 46098963A JP 9896371 A JP9896371 A JP 9896371A JP S5038408 B1 JPS5038408 B1 JP S5038408B1
Authority
JP
Japan
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.)
Pending
Application number
JP46098963A
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 filed Critical
Publication of JPS5038408B1 publication Critical patent/JPS5038408B1/ja
Pending legal-status Critical Current

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
    • E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
    • E01F15/145—Means for vehicle stopping using impact energy absorbers
    • E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
    • 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
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/627—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection self-righting after deflection or displacement
    • E01F9/629—Traffic guidance, warning or control posts, bollards, pillars or like upstanding bodies or structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
JP46098963A 1970-12-08 1971-12-07 Pending JPS5038408B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9610370A 1970-12-08 1970-12-08

Publications (1)

Publication Number Publication Date
JPS5038408B1 true JPS5038408B1 (ja) 1975-12-09

Family

ID=22255333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46098963A Pending JPS5038408B1 (ja) 1970-12-08 1971-12-07

Country Status (2)

Country Link
US (1) US3693940A (ja)
JP (1) JPS5038408B1 (ja)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251749A1 (de) * 1972-10-21 1974-05-02 Arbed Sicherheitsvorrichtung im strassenverkehr
SE7714236L (sv) * 1977-12-15 1979-06-16 Scanovator Handel Stolpfeste
DE2816487A1 (de) * 1978-04-15 1979-10-25 Arbed Sicherheitsvorrichtung im strassenverkehr
US4270873A (en) * 1979-04-13 1981-06-02 Rapidgate, Inc. Pivotable delineator post
FR2487023B1 (fr) * 1980-06-23 1986-09-26 Sanchez Jean Pierre Sabot de parking (securite)
US4565466A (en) * 1984-06-21 1986-01-21 Daggs Paul R Return jointed sign post pedestal
US4635981A (en) * 1984-10-29 1987-01-13 Energy Absorption Systems, Inc. Impact attenuating body
US4909661A (en) * 1987-11-23 1990-03-20 The Texas A&M University System Advanced dynamic impact extension module
US5011326A (en) * 1990-04-30 1991-04-30 State Of Connecticut Narrow stationary impact attenuation system
US5438316A (en) * 1991-11-04 1995-08-01 Detek Security Systems, Inc. Fence alarm system with swiveling posts
FR2702500B1 (fr) * 1993-03-09 1995-06-02 Freyssinet Int & Co Perfectionnements aux dispositifs pour relier horizontalement entre elles des lisses de sécurité ou pièces analogues.
US5397197A (en) * 1993-06-04 1995-03-14 Beavers; Dale W. Resilient bollard with rotatable collar for alerting vehicles of their location
US5597262A (en) * 1995-03-28 1997-01-28 Dale W. Beavers Resilient traffic bollard with rotatable collar
EP2305890B1 (en) 1997-05-09 2016-01-06 Trinity Industries, Inc. Breakaway support post for highway guardrail end treatments
US6202587B1 (en) 1998-11-16 2001-03-20 Jervis B. Webb International Company Method and apparatus for warning individuals of unsafe zones
US6783116B2 (en) 1999-01-06 2004-08-31 Trn Business Trust Guardrail end terminal assembly having at least one angle strut
US6398192B1 (en) 1999-01-06 2002-06-04 Trn Business Trust Breakaway support post for highway guardrail end treatments
BE1013952A3 (nl) 1999-02-16 2003-01-14 Wolters N V Impact-resistente en energie absorberende beschermpaal.
US7101111B2 (en) * 1999-07-19 2006-09-05 Exodyne Technologies Inc. Flared energy absorbing system and method
US6454488B1 (en) * 2000-02-02 2002-09-24 David Lewis, Sr. Roadway energy absorbing impact attenuator
NZ524707A (en) 2000-08-31 2004-08-27 Texas A & M Univ Sys Head Assembly for Guardrail Extruder Terminal
US8517349B1 (en) 2000-10-05 2013-08-27 The Texas A&M University System Guardrail terminals
US6461076B1 (en) 2001-01-03 2002-10-08 Energy Absorption Systems, Inc. Vehicle impact attenuator
AU2002365808B2 (en) 2001-11-30 2007-10-25 The Texas A & M University System Steel yielding guardrail support post
US6948703B2 (en) * 2002-01-30 2005-09-27 The Texas A&M University System Locking hook bolt and method for using same
NZ534325A (en) 2002-01-30 2006-03-31 Texas A & M Univ Sys Cable guardrail release system
US6863467B2 (en) * 2002-02-27 2005-03-08 Energy Absorption Systems, Inc. Crash cushion with deflector skin
US7246791B2 (en) * 2002-03-06 2007-07-24 The Texas A&M University System Hybrid energy absorbing reusable terminal
ES2238902B1 (es) * 2003-05-23 2006-09-01 Emilio Ortega Ferrer Bolardo amortiguador.
US6962459B2 (en) * 2003-08-12 2005-11-08 Sci Products Inc. Crash attenuator with cable and cylinder arrangement for decelerating vehicles
WO2006072146A1 (en) * 2005-01-10 2006-07-13 Jmb Manufacturing Pty Ltd Knock down signpost
US7607856B2 (en) * 2006-08-13 2009-10-27 Niraj Patel Shallow bollard
CA2689766C (en) * 2009-01-06 2017-03-14 Mccue Corporation Bollard having an impact absorption mechanism
US8974142B2 (en) 2010-11-15 2015-03-10 Energy Absorption Systems, Inc. Crash cushion
ES2421807B1 (es) * 2011-07-27 2014-06-26 Lorenzo Dominguez Retortillo Bolardo y valla que comprende dicho bolardo.
PL243300B1 (pl) 2019-01-28 2023-07-31 Wojskowa Akademia Techniczna Im Jaroslawa Dabrowskiego Poduszka zderzeniowa
FR3100533B1 (fr) * 2019-09-09 2022-10-07 Global Ind Security Systems Dispositif de protection tel que plot ou barrière notamment destiné à la protection de rayonnages.
US11708853B1 (en) * 2022-11-11 2023-07-25 Adkins Energy Concepts Llc Articulated utility pole
PL444147A1 (pl) * 2023-03-21 2024-09-23 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego Poduszka zderzeniowa słupkowa nakierowująca o podwyższonej odporności na odrywanie elementów
PL73758Y1 (pl) * 2023-03-21 2025-01-20 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego Poduszka zderzeniowa słupkowa nakierowująca o podwyższonej odporności na odrywanie elementów
GB2640748A (en) * 2024-05-03 2025-11-05 Pitman Tozer Ltd A traffic marker

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1402465A (en) * 1920-09-22 1922-01-03 George A Wood Traffic post
US1709190A (en) * 1926-04-23 1929-04-16 Rank John Traffic signal
US1679623A (en) * 1926-10-25 1928-08-07 Olsen Henry Signal-post structure
US1857435A (en) * 1930-03-25 1932-05-10 Elmer K Cole Highway fence
US1897250A (en) * 1930-08-09 1933-02-14 Jr John Frei Yieldable barrier
US1877074A (en) * 1931-01-30 1932-09-13 Anthony J Stanziale Highway guard fence
US2063263A (en) * 1934-02-05 1936-12-08 Murphy Jerry Stanchion
US2022745A (en) * 1934-03-05 1935-12-03 Slavin Harry Traffic safety device
US2141067A (en) * 1936-04-14 1938-12-20 Edwin B Miller Safety marker for traffic lanes
US2088087A (en) * 1936-05-01 1937-07-27 American Rolling Mill Co Crash bumper and the like
US3141655A (en) * 1961-12-05 1964-07-21 Fletcher N Platt Energy absorbing device
DE1215029B (de) * 1964-12-05 1966-04-21 Keller & Knappich Gmbh Gleitkufe zum Verlegen einer Stachelsperre
US3369634A (en) * 1966-06-17 1968-02-20 Ara Inc Absorbing device
US3503600A (en) * 1967-08-30 1970-03-31 John W Rich Liquid shock absorbing buffer
US3485201A (en) * 1968-08-05 1969-12-23 Borg Warner Signal device

Also Published As

Publication number Publication date
US3693940A (en) 1972-09-26

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