GB2139116B - Portable road markers - Google Patents

Portable road markers

Info

Publication number
GB2139116B
GB2139116B GB08408179A GB8408179A GB2139116B GB 2139116 B GB2139116 B GB 2139116B GB 08408179 A GB08408179 A GB 08408179A GB 8408179 A GB8408179 A GB 8408179A GB 2139116 B GB2139116 B GB 2139116B
Authority
GB
United Kingdom
Prior art keywords
road markers
portable road
portable
markers
road
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
Application number
GB08408179A
Other versions
GB8408179D0 (en
GB2139116A (en
Inventor
Henry Dennis Cronk
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 GB8408179D0 publication Critical patent/GB8408179D0/en
Publication of GB2139116A publication Critical patent/GB2139116A/en
Application granted granted Critical
Publication of GB2139116B publication Critical patent/GB2139116B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/182—Identification means
    • 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
    • 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
    • E01F9/654—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 in the form of three-dimensional bodies, e.g. cones; capable of assuming three-dimensional form, e.g. by inflation or erection to form a geometric body
    • 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
    • E01F9/688—Free-standing bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Road Signs Or Road Markings (AREA)
GB08408179A 1980-10-17 1981-10-16 Portable road markers Expired GB2139116B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8033662 1980-10-17
GB8107430 1981-03-10

Publications (3)

Publication Number Publication Date
GB8408179D0 GB8408179D0 (en) 1984-05-10
GB2139116A GB2139116A (en) 1984-11-07
GB2139116B true GB2139116B (en) 1985-08-29

Family

ID=26277256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08408179A Expired GB2139116B (en) 1980-10-17 1981-10-16 Portable road markers

Country Status (1)

Country Link
GB (1) GB2139116B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047107A (en) * 1989-06-27 1991-09-10 Minnesota Mining And Manufacturing Company Method and apparatus for applying a reflective sleeve to a traffic cone
GB2235715A (en) * 1989-09-09 1991-03-13 Melba Prod Portable reflective hazard warning device
GB9326408D0 (en) * 1993-12-24 1994-02-23 Swintex Preformed fully adhesive cone sleeve
GB9402177D0 (en) * 1994-02-04 1994-03-30 Swintex Preformed self-adhesive sleeves for traffic control devices
AU6775698A (en) * 1997-11-12 1999-05-31 Minnesota Mining And Manufacturing Company Multicolored retroreflective banded sleeve for a traffic device and method of making

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1454559A (en) * 1974-01-08 1976-11-03 Mardon Son Hall Ltd Method of making a container from a foldable sheet of laminated construction
JPS5145137A (en) * 1974-10-16 1976-04-17 Unitika Ltd

Also Published As

Publication number Publication date
GB8408179D0 (en) 1984-05-10
GB2139116A (en) 1984-11-07

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20011015