FR2337789A1 - Marker stud for road surface - has integral head and shaft with screw inserted to splay open split base of shaft - Google Patents

Marker stud for road surface - has integral head and shaft with screw inserted to splay open split base of shaft

Info

Publication number
FR2337789A1
FR2337789A1 FR7600250A FR7600250A FR2337789A1 FR 2337789 A1 FR2337789 A1 FR 2337789A1 FR 7600250 A FR7600250 A FR 7600250A FR 7600250 A FR7600250 A FR 7600250A FR 2337789 A1 FR2337789 A1 FR 2337789A1
Authority
FR
France
Prior art keywords
shaft
stud
road surface
screw inserted
screw
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.)
Pending
Application number
FR7600250A
Other languages
French (fr)
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.)
RIBATTO JEAN JACQUES
Original Assignee
RIBATTO JEAN JACQUES
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 RIBATTO JEAN JACQUES filed Critical RIBATTO JEAN JACQUES
Priority to FR7600250A priority Critical patent/FR2337789A1/en
Publication of FR2337789A1 publication Critical patent/FR2337789A1/en
Pending 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

Abstract

The road surface marker is in the form of a stud in one piece, with a head (1) and shaft (2). The lower end is threaded. The internal diameter of the shaft (2) part diminishes progressively so as to form a truncated cone shape (3). The bottom end of the shaft (2) has slits in (4). The stud is anchored to the road way, by inserting into the shaft a screw (5) which has a slightly larger diameter than the small base (6) of the truncated cone. The top of the stud has a square head by which the stud be firmly screwed in using a spanner. When the screw has been fitted into the stud, a cover (9) is placed in a shoulder (8) to hide the end of the screw.
FR7600250A 1976-01-07 1976-01-07 Marker stud for road surface - has integral head and shaft with screw inserted to splay open split base of shaft Pending FR2337789A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600250A FR2337789A1 (en) 1976-01-07 1976-01-07 Marker stud for road surface - has integral head and shaft with screw inserted to splay open split base of shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600250A FR2337789A1 (en) 1976-01-07 1976-01-07 Marker stud for road surface - has integral head and shaft with screw inserted to splay open split base of shaft

Publications (1)

Publication Number Publication Date
FR2337789A1 true FR2337789A1 (en) 1977-08-05

Family

ID=9167677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600250A Pending FR2337789A1 (en) 1976-01-07 1976-01-07 Marker stud for road surface - has integral head and shaft with screw inserted to splay open split base of shaft

Country Status (1)

Country Link
FR (1) FR2337789A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612219A1 (en) * 1987-03-11 1988-09-16 Gares Jean Michel Road-signalling device in the form of a stud or strip, and method for using such a device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612219A1 (en) * 1987-03-11 1988-09-16 Gares Jean Michel Road-signalling device in the form of a stud or strip, and method for using such a device

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