GB1182691A – Improved Shock Absorbing Guide Rail
– Google Patents
GB1182691A – Improved Shock Absorbing Guide Rail
– Google Patents
Improved Shock Absorbing Guide Rail
Info
Publication number
GB1182691A
GB1182691A
GB21073/67A
GB2107367A
GB1182691A
GB 1182691 A
GB1182691 A
GB 1182691A
GB 21073/67 A
GB21073/67 A
GB 21073/67A
GB 2107367 A
GB2107367 A
GB 2107367A
GB 1182691 A
GB1182691 A
GB 1182691A
Authority
GB
United Kingdom
Prior art keywords
disc
guide rail
rod
carrying
perforation
Prior art date
1966-05-13
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
GB21073/67A
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.)
ZSCHOKKE AG CONRAD
Original Assignee
ZSCHOKKE AG CONRAD
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.)
1966-05-13
Filing date
1967-05-05
Publication date
1970-03-04
1967-05-05
Application filed by ZSCHOKKE AG CONRAD
filed
Critical
ZSCHOKKE AG CONRAD
1970-03-04
Publication of GB1182691A
publication
Critical
patent/GB1182691A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
E01F15/0407—Metal rails
E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
Abstract
1,182,691. Energy absorbing devices. CONRAD ZSCHOKKE A.G. 5 May, 1967 [13 May, 1966], No. 21073/67. Heading F2E [Also in Division E1] A shock-absorbing assembly comprises a fixed tubular member 1, a movable ram member 2 telescopically engaged with the member 1 and carrying a section 4 of a traffic guide rail, one of the members carrying a perforated disc 7 of relatively hard material and the other carrying a tapered rod 6 of relatively soft material having its smaller end engaging the perforation in the disc, whereby when a shock is received by the guide rail section the tapering rod is forced through the perforation of the disc and the input energy is absorbed. The rod 6 is of aluminium and the disc of steel, the latter being secured to the member 1 by a lock ring 9. A second lock ring 10 secures the rod from withdrawal from the disc 7.
GB21073/67A
1966-05-13
1967-05-05
Improved Shock Absorbing Guide Rail
Expired
GB1182691A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH699466A
CH439375A
(en)
1966-05-13
1966-05-13
Shock absorbers
Publications (1)
Publication Number
Publication Date
GB1182691A
true
GB1182691A
(en)
1970-03-04
Family
ID=4318261
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB21073/67A
Expired
GB1182691A
(en)
1966-05-13
1967-05-05
Improved Shock Absorbing Guide Rail
Country Status (6)
Country
Link
US
(1)
US3450233A
(en)
AT
(1)
AT278074B
(en)
CH
(1)
CH439375A
(en)
DE
(1)
DE1299306B
(en)
ES
(1)
ES340466A1
(en)
GB
(1)
GB1182691A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2129845A
(en)
*
1982-10-13
1984-05-23
Victor Smardon Howard
Post and rail fencing
CN114214983A
(en)
*
2021-12-22
2022-03-22
安徽智信电力设备检测技术有限公司
Pavement assembly for municipal engineering
Families Citing this family (24)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3690619A
(en)
*
1970-12-10
1972-09-12
Menasco Mfg Co
Energy absorbing guardrail
US3945662A
(en)
*
1971-05-25
1976-03-23
Toyota Jidosha Kogyo Kabushiki Kaisha
Energy absorbing steering assembly
DE2651167C3
(en)
*
1976-11-10
1981-10-22
Messerschmitt-Bölkow-Blohm GmbH, 8000 München
Arrangement for braking free pistons driven in a tube with great acceleration
US4341291A
(en)
*
1980-05-23
1982-07-27
Exxon Research & Engineering Co.
Load control link
US4337852A
(en)
*
1980-05-23
1982-07-06
Exxon Research & Engineering Co.
Load control link
US5078366A
(en)
*
1988-01-12
1992-01-07
Texas A&M University System
Guardrail extruder terminal
US4928928A
(en)
*
1988-01-12
1990-05-29
The Texas A&M University System
Guardrail extruder terminal
US6022003A
(en)
*
1994-11-07
2000-02-08
The Board Of Regents Of The University Of Nebraska
Guardrail cutting terminal
US6220575B1
(en)
1995-01-18
2001-04-24
Trn Business Trust
Anchor assembly for highway guardrail end terminal
US5588511A
(en)
*
1995-05-15
1996-12-31
Sargent & Lundy
Seismic pipe restraint and method for using the same
DE69832599T2
(en)
1997-05-09
2006-08-17
Trinity Industries, Inc., Dallas
GUIDANCE POSTS WITH ROLL BREAKFAST FOR RAIL END
US6398192B1
(en)
1999-01-06
2002-06-04
Trn Business Trust
Breakaway support post for highway guardrail end treatments
US6783116B2
(en)
1999-01-06
2004-08-31
Trn Business Trust
Guardrail end terminal assembly having at least one angle strut
FR2788536A1
(en)
*
1999-01-14
2000-07-21
Andre Scobeltzine
Retractor for handrail of road safety barrier comprises telescopic cylinder assembly mounted on flexible joint
DE10028926A1
(en)
*
2000-06-10
2001-12-13
Mahle Gmbh
Piston, has base with cone shaped or round surface sitting tightly on top of bottom part of piston or intermediate piece
US6715735B2
(en)
2000-08-31
2004-04-06
The Texas A&M University System
Head assembly for guardrail extruder terminal
US8517349B1
(en)
2000-10-05
2013-08-27
The Texas A&M University System
Guardrail terminals
AU2002365808B2
(en)
2001-11-30
2007-10-25
The Texas A & M University System
Steel yielding guardrail support post
EP1470296A1
(en)
*
2002-01-30
2004-10-27
The Texas A & M University System
Cable guardrail release system
US6948703B2
(en)
*
2002-01-30
2005-09-27
The Texas A&M University System
Locking hook bolt and method for using same
DE102004039792B4
(en)
*
2004-08-16
2007-01-11
Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co. Kg
crash barrier
ES2297973B1
(en)
*
2005-06-03
2009-07-20
Ferrovial Agroman, S.A.
SECURITY BAR.
ES2358253B8
(en)
*
2009-10-26
2013-03-27
Hierros Y Aplanaciones S.A.(Hiasa)
MECHANISM FOR THE ABSORPTION OF KINETIC ENERGY FROM FRONTAL IMPACTS OF VEHICLES AGAINST VEHICLE CONTAINMENT SYSTEMS, FOR USE IN ROAD AND MEDIUM ROAD MARKS, SUCH AS IMPACT ATTACHERS AND BARRIER TERMINALS.
WO2019116059A1
(en)
*
2017-12-11
2019-06-20
Arcelormittal
Protection device and road barrier for motorcyclists
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2682931A
(en)
*
1950-03-03
1954-07-06
Victor M Young
Means for absorbing energy due to sudden impact
FR1199871A
(en)
*
1957-11-14
1959-12-16
elastic element for protecting motor vehicles against impacts on the roadsides and device for its realization
US2961204A
(en)
*
1958-01-23
1960-11-22
John F Rayfield
Deceleration device
FR1280548A
(en)
*
1961-02-28
1961-12-29
Opee Ltd
Improvements in buffers for railway vehicles, tramways and the like
US3209864A
(en)
*
1964-10-06
1965-10-05
Aeroprojects Inc
Single shot energy dissipator
NL6515415A
(en)
*
1964-12-12
1966-06-13
1966
1966-05-13
CH
CH699466A
patent/CH439375A/en
unknown
1967
1967-05-05
DE
DEA55631A
patent/DE1299306B/en
active
Pending
1967-05-05
AT
AT423067A
patent/AT278074B/en
active
1967-05-05
GB
GB21073/67A
patent/GB1182691A/en
not_active
Expired
1967-05-11
US
US637680A
patent/US3450233A/en
not_active
Expired – Lifetime
1967-05-12
ES
ES340466A
patent/ES340466A1/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2129845A
(en)
*
1982-10-13
1984-05-23
Victor Smardon Howard
Post and rail fencing
CN114214983A
(en)
*
2021-12-22
2022-03-22
安徽智信电力设备检测技术有限公司
Pavement assembly for municipal engineering
Also Published As
Publication number
Publication date
AT278074B
(en)
1970-01-26
CH439375A
(en)
1967-07-15
ES340466A1
(en)
1968-06-01
US3450233A
(en)
1969-06-17
DE1299306B
(en)
1969-07-17
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Legal Events
Date
Code
Title
Description
1970-07-15
PS
Patent sealed [section 19, patents act 1949]
1971-12-01
PLNP
Patent lapsed through nonpayment of renewal fees
