EP0172062A3 - Engine for the displacement and translation of transposable and mobile dividers such as concrete blocks constituting a barrier - Google Patents

Engine for the displacement and translation of transposable and mobile dividers such as concrete blocks constituting a barrier Download PDF

Info

Publication number
EP0172062A3
EP0172062A3 EP85401393A EP85401393A EP0172062A3 EP 0172062 A3 EP0172062 A3 EP 0172062A3 EP 85401393 A EP85401393 A EP 85401393A EP 85401393 A EP85401393 A EP 85401393A EP 0172062 A3 EP0172062 A3 EP 0172062A3
Authority
EP
European Patent Office
Prior art keywords
machine
guide channel
inlet
outlet
channel
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.)
Granted
Application number
EP85401393A
Other languages
French (fr)
Other versions
EP0172062B1 (en
EP0172062A2 (en
Inventor
Robert Emilien Durand
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.)
TECH SPECIAL SECURITE
Original Assignee
TECH SPECIAL SECURITE
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 TECH SPECIAL SECURITE filed Critical TECH SPECIAL SECURITE
Priority to AT85401393T priority Critical patent/ATE47735T1/en
Publication of EP0172062A2 publication Critical patent/EP0172062A2/en
Publication of EP0172062A3 publication Critical patent/EP0172062A3/en
Application granted granted Critical
Publication of EP0172062B1 publication Critical patent/EP0172062B1/en
Expired 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
    • E01F15/006—Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Road Paving Machines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Road Repair (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

1. An autonomous machine for the sideways movement and transfer of transferable, movable separators such as concrete blocks forming boundary marking and defining at least one side of a road or motorway traffic lane, the machine being of the type which includes a channel for guiding successive blocks forming a row of blocks, the channel being generally S-shaped and including an inlet and an outlet which are offset, the row of blocks being lifted from the ground, suspended in the guide channel, passed through the guide channel, and moved sideways through a predetermined distance which corresponds to the width of a traffic lane in order to create a barrier for separating two lanes for traffic travelling in opposite directions, the machine being characterised in that it includes two sets of steerable wheels (4, 5) which are controlled by steering devices (6) which enable the machine to move forwards and backwards in straight lines as well as to rotate completely, the sets of steerable wheels enabling the offset of the inlet (11) of the guide channel (10) relative to its outlet (12) to be adjusted by a distance adjustable according to minimum and maximum lane widths, the inlet (15) and the outlet (16) of the guide channel always being parallel to the associated wheels.
EP85401393A 1984-07-09 1985-07-09 Engine for the displacement and translation of transposable and mobile dividers such as concrete blocks constituting a barrier Expired EP0172062B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85401393T ATE47735T1 (en) 1984-07-09 1985-07-09 MACHINE FOR TRANSPOSITION AND TRANSPOSITION BY TRANSLATION OF TRANSPOSABLE, MOBILE PARTS, LIKE BLOCKS FORMING CONCRETE BLOCKS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8410899 1984-07-09
FR8410899A FR2567170B1 (en) 1984-07-09 1984-07-09 MOVEMENT AND TRANSPOSITION MACHINE BY TRANSLATION OF TRANSPOSABLE AND MOBILE SEPARATORS SUCH AS CONCRETE BLOCKS CONSTITUTING A MARKING.

Publications (3)

Publication Number Publication Date
EP0172062A2 EP0172062A2 (en) 1986-02-19
EP0172062A3 true EP0172062A3 (en) 1987-05-20
EP0172062B1 EP0172062B1 (en) 1989-11-02

Family

ID=9305938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85401393A Expired EP0172062B1 (en) 1984-07-09 1985-07-09 Engine for the displacement and translation of transposable and mobile dividers such as concrete blocks constituting a barrier

Country Status (4)

Country Link
EP (1) EP0172062B1 (en)
AT (1) ATE47735T1 (en)
DE (1) DE3574036D1 (en)
FR (1) FR2567170B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876784A (en) * 1987-07-24 1989-10-31 Hastasider Metal S.R.L. Method for on-site maintenance of guardrails
FR2678872B1 (en) * 1991-07-11 1993-10-01 Gestra Sarl DEVICE FOR PROVIDING A LATERAL MOVEMENT OF A SERIES OF ROADWAY MARKING ELEMENTS LINKED TO EACH OTHER.
AU5238893A (en) * 1993-01-04 1994-07-14 Energy Absorption Systems Inc. Highway barrier transporter
FR2826675B1 (en) 2001-07-02 2004-03-26 Sarl Gestra DEVICE FOR PERFORMING LATERAL DISPLACEMENT OF VARIOUS ELEMENTS OF TRACKING ROAD RIGIDLY CONNECTED BETWEEN THEM
US8834062B1 (en) * 2013-03-08 2014-09-16 Lindsay Transportation Solutions, Inc. Apparatus and method for picking up and repositioning a string of roadway barrier segments
CN103806383B (en) * 2014-03-04 2016-04-27 扬州大学 Machinery installed by a kind of Smartway guardrail
CN110565555B (en) * 2019-09-16 2021-12-07 新昌县凌智机械有限公司 Width limiting device for construction of small road section for traffic engineering
CN113152214B (en) * 2021-03-03 2022-05-06 山东索玛特机械设备制造有限公司 Road roller with adjustable width

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017200A (en) * 1976-04-28 1977-04-12 Woods Jr Frank W Highway lane divider barrier and apparatus for shifting the same
AU535245B2 (en) * 1981-02-06 1984-03-08 Barrier Systems, Inc. Roadway lane divider

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017200A (en) * 1976-04-28 1977-04-12 Woods Jr Frank W Highway lane divider barrier and apparatus for shifting the same
AU535245B2 (en) * 1981-02-06 1984-03-08 Barrier Systems, Inc. Roadway lane divider

Also Published As

Publication number Publication date
DE3574036D1 (en) 1989-12-07
ATE47735T1 (en) 1989-11-15
FR2567170B1 (en) 1988-02-26
EP0172062B1 (en) 1989-11-02
EP0172062A2 (en) 1986-02-19
FR2567170A1 (en) 1986-01-10

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