AU7447496A - Retroreflective traffic signs - Google Patents

Retroreflective traffic signs

Info

Publication number
AU7447496A
AU7447496A AU74474/96A AU7447496A AU7447496A AU 7447496 A AU7447496 A AU 7447496A AU 74474/96 A AU74474/96 A AU 74474/96A AU 7447496 A AU7447496 A AU 7447496A AU 7447496 A AU7447496 A AU 7447496A
Authority
AU
Australia
Prior art keywords
traffic signs
retroreflective traffic
retroreflective
signs
traffic
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.)
Abandoned
Application number
AU74474/96A
Other languages
English (en)
Inventor
Randall L. Erickson
L. Max Hurlocker
Larry D Rich
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU7447496A publication Critical patent/AU7447496A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/535—Kerbs or road edgings specially adapted for alerting road users
    • 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
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Road Signs Or Road Markings (AREA)
AU74474/96A 1996-06-21 1996-10-17 Retroreflective traffic signs Abandoned AU7447496A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66811596A 1996-06-21 1996-06-21
US08668115 1996-06-21
PCT/US1996/016590 WO1997048855A1 (en) 1996-06-21 1996-10-17 Retroreflective traffic signs

Publications (1)

Publication Number Publication Date
AU7447496A true AU7447496A (en) 1998-01-07

Family

ID=24681080

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74474/96A Abandoned AU7447496A (en) 1996-06-21 1996-10-17 Retroreflective traffic signs

Country Status (6)

Country Link
EP (1) EP0906475A1 (ja)
JP (1) JP2000513058A (ja)
AU (1) AU7447496A (ja)
BR (1) BR9612646A (ja)
WO (1) WO1997048855A1 (ja)
ZA (1) ZA974973B (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349598A (en) * 1976-12-01 1982-09-14 Minnesota Mining And Manufacturing Company High incidence angle retroreflective material
CH627806A5 (en) * 1978-02-02 1982-01-29 Steiner Silidur Ag Shaped stone for edge borders and stair steps
US5064272A (en) * 1985-11-18 1991-11-12 Minnesota Mining And Manufacturing Company Encapsulated-lens retroreflective sheeting and method of making
DE3928413A1 (de) * 1988-09-05 1990-03-15 Terkl Hans Ulrich & Co Fahrbahnmarkierung
AU645614B2 (en) * 1990-10-31 1994-01-20 Minnesota Mining And Manufacturing Company Pavement marking material
DE69428708T2 (de) * 1993-05-03 2002-08-08 Minnesota Mining & Mfg Bewehrungselemente für giessbare mischungen
JPH07309650A (ja) * 1994-05-10 1995-11-28 Daiwabo Co Ltd セメント補強用集束繊維およびその製造方法
DE29500731U1 (de) * 1995-01-18 1995-07-20 Klein Gerhard Schilderträger für die Kennzeichnung von öffentlichen und privaten Pkw-Stellplätzen und Grundstücken

Also Published As

Publication number Publication date
EP0906475A1 (en) 1999-04-07
BR9612646A (pt) 1999-07-20
JP2000513058A (ja) 2000-10-03
WO1997048855A1 (en) 1997-12-24
ZA974973B (en) 1998-12-07

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