GB2267865B - Reflective material - Google Patents

Reflective material

Info

Publication number
GB2267865B
GB2267865B GB9212640A GB9212640A GB2267865B GB 2267865 B GB2267865 B GB 2267865B GB 9212640 A GB9212640 A GB 9212640A GB 9212640 A GB9212640 A GB 9212640A GB 2267865 B GB2267865 B GB 2267865B
Authority
GB
United Kingdom
Prior art keywords
reflective material
reflective
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.)
Expired - Fee Related
Application number
GB9212640A
Other versions
GB2267865A (en
GB9212640D0 (en
Inventor
Andrew Sciama
Douglas Lees
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.)
STORECHANGE Ltd
Original Assignee
STORECHANGE Ltd
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 STORECHANGE Ltd filed Critical STORECHANGE Ltd
Priority to GB9212640A priority Critical patent/GB2267865B/en
Publication of GB9212640D0 publication Critical patent/GB9212640D0/en
Publication of GB2267865A publication Critical patent/GB2267865A/en
Application granted granted Critical
Publication of GB2267865B publication Critical patent/GB2267865B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/16Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/14Layered products comprising a layer of synthetic resin next to a particulate layer
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright 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
    • E01F9/619Upright 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
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/12Reflex reflectors
    • G02B5/126Reflex reflectors including curved refracting surface
    • G02B5/128Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418Constructional details
    • G09F13/0472Traffic signs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Geometry (AREA)
  • Road Signs Or Road Markings (AREA)
GB9212640A 1992-06-15 1992-06-15 Reflective material Expired - Fee Related GB2267865B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9212640A GB2267865B (en) 1992-06-15 1992-06-15 Reflective material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9212640A GB2267865B (en) 1992-06-15 1992-06-15 Reflective material

Publications (3)

Publication Number Publication Date
GB9212640D0 GB9212640D0 (en) 1992-07-29
GB2267865A GB2267865A (en) 1993-12-22
GB2267865B true GB2267865B (en) 1995-12-06

Family

ID=10717093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9212640A Expired - Fee Related GB2267865B (en) 1992-06-15 1992-06-15 Reflective material

Country Status (1)

Country Link
GB (1) GB2267865B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030170426A1 (en) * 1995-12-01 2003-09-11 W. Scott Thielman Cellular retroreflective sheeting
US5784197A (en) * 1996-04-01 1998-07-21 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective sheeting with coated back surface
US5754338A (en) * 1996-04-01 1998-05-19 Minnesota Mining And Manufacturing Company Structured retroreflective sheeting having a rivet-like connection
US5910858A (en) * 1996-04-01 1999-06-08 Minnesota Mining And Manufacturing Company Retroreflective sheeting with coated back surface
DE69809206T2 (en) * 1997-03-31 2003-03-20 Minnesota Mining & Mfg REFLECTIVE PANEL FOR LARGE INCLINATION OF LIGHT
US6224792B1 (en) 1999-04-13 2001-05-01 3M Innovative Properties Company Cutting and edge sealing cellular retroreflective sheeting
US6958179B2 (en) 1999-12-30 2005-10-25 3M Innovative Properties Company Segmented sheeting and methods of making and using same
US20040146677A1 (en) * 2003-01-24 2004-07-29 3M Innovative Properties Company Flexible reflective sleeve

Also Published As

Publication number Publication date
GB2267865A (en) 1993-12-22
GB9212640D0 (en) 1992-07-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960615