GB1187663A - Roadway Markers - Google Patents

Roadway Markers

Info

Publication number
GB1187663A
GB1187663A GB26938/67A GB2693867A GB1187663A GB 1187663 A GB1187663 A GB 1187663A GB 26938/67 A GB26938/67 A GB 26938/67A GB 2693867 A GB2693867 A GB 2693867A GB 1187663 A GB1187663 A GB 1187663A
Authority
GB
United Kingdom
Prior art keywords
cube
corner
reflex
refracted
america
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
GB26938/67A
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.)
Elastic Stop Nut Corp
Original Assignee
Elastic Stop Nut Corp
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 Elastic Stop Nut Corp filed Critical Elastic Stop Nut Corp
Publication of GB1187663A publication Critical patent/GB1187663A/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
    • 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
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

1,187,663. Reflex reflectors. ELASTIC STOP NUT CORP. OF AMERICA. June 12, 1967 [Oct. 12, 1966], No. 26938/67. Heading G2J. [Also in Division E1] A solid road marking stud of truncated pyramid form has a raised relatively small reflex reflecting insert 34 of triple-mirror cube-corner type in one or both of its sloping front and rear faces the cube-corner axes being inclined to the normal and approximately aligned with refracted horizontal light rays.
GB26938/67A 1966-10-12 1967-06-12 Roadway Markers Expired GB1187663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US586192A US3392639A (en) 1966-10-12 1966-10-12 Pavement marker for day and night visibility

Publications (1)

Publication Number Publication Date
GB1187663A true GB1187663A (en) 1970-04-15

Family

ID=24344697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26938/67A Expired GB1187663A (en) 1966-10-12 1967-06-12 Roadway Markers

Country Status (2)

Country Link
US (1) US3392639A (en)
GB (1) GB1187663A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627403A (en) * 1969-09-11 1971-12-14 Reflex Corp Canada Ltd Roadway reflectors
GB1327759A (en) * 1969-12-16 1973-08-22 Unistud Ltd Road studs
US3850536A (en) * 1971-12-22 1974-11-26 Traffic Standard Inc Light-reflective road marker
US3971623A (en) * 1975-03-13 1976-07-27 International Tools (1973) Ltd. Roadway marker
IT1063873B (en) * 1976-11-10 1985-02-18 Eigenmann Ludwig CATADIOTTRIC DEVICE FOR INCREASING VISIBILITY, IN PARTICULAR IN A MISTY ATMOSPHERE, OF MEANS FOR HORIZONTAL ROAD SIGNAGE, METHOD FOR ITS PRODUCTION AND PREFABRICATED TAPE MATERIALS, PROVIDED WITH SUCH DEVICES
US4189209A (en) * 1978-10-13 1980-02-19 Ferro Corporation Retroreflector of integrated light reflecting units of varying configurations
FR2483976A1 (en) * 1980-06-04 1981-12-11 Protecsit Reflective studs for marking road or runway limits etc. - moulded from transparent polyester, polycarbonate or polyamide resin
US4717281A (en) * 1986-10-10 1988-01-05 Shepherd Kathleen P Road marker system and method of installation
US4875798A (en) * 1988-06-30 1989-10-24 Minnesota Mining And Manufacturing Company Retroreflective pavement marker
US5515807A (en) * 1991-05-02 1996-05-14 Davidson Plastics Corporation One-way roadway marker
US5501545A (en) * 1994-11-09 1996-03-26 Reflexite Corporation Retroreflective structure and road marker employing same
US5618130A (en) * 1995-07-10 1997-04-08 Flint; Theodore R. Roadway marker and method of applying a quantum of adhesive to the bottom surface of the marker
AU6856096A (en) * 1995-10-05 1997-04-28 Minnesota Mining And Manufacturing Company Flexible raised pavement marker, mounting device and method
US5662430A (en) * 1995-10-26 1997-09-02 Lee; Fang Ming Universal ground marker
WO1997035069A1 (en) * 1996-03-21 1997-09-25 Stimsonite Corporation Closed cell foam thermoplastic roadway marker
US5816737A (en) * 1996-10-04 1998-10-06 Hallen Products Ltd. Signal assembly for roadway markers
US20110059295A1 (en) * 2009-09-08 2011-03-10 Flint Trading, Inc. Retroreflective pavement marking with improve performance in wet night conditions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666373A (en) * 1950-06-29 1954-01-19 Elbert C Mattson Traffic marker
US2991698A (en) * 1955-08-22 1961-07-11 Leubaz Ernest Safety marker
US3093038A (en) * 1959-03-20 1963-06-11 Mcrobbie John Austin "light-dome," suspended sponge-washed traffic line reflector
US3319542A (en) * 1962-12-26 1967-05-16 Chandler Ide Controlled divergency reflector
US3240132A (en) * 1963-10-31 1966-03-15 Botts Line Inc Reflective and retro-reflective traffic marker
US3332327A (en) * 1964-10-23 1967-07-25 Elastic Stop Nut Corp Pavement marker
US3343467A (en) * 1965-03-29 1967-09-26 Corning Glass Works Reflex marker

Also Published As

Publication number Publication date
US3392639A (en) 1968-07-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees