Hinged barricade with limiting bolt

Details Hinged barricade with limiting bolt Hinged barricade with limiting bolt

1990-05-18

1991-09-10

Britts, Ramon S.

Road structure, process, or apparatus

Traffic director

Yielding

40610, 116 63P, E01F 900

Patent

active

050468855

ABSTRACT:
A plastic barricade is rigidized with limiting bolt and hinge so that it can be open to a fixed freestanding position of, for example, 40.degree.. Downward or collision forces with the barricade are compensated by providing compression molded end walls in the recesses in which the limiting bolt is placed. In addition, the hinge which includes a cylindrical male boss and a C-shaped female socket accommodates such forces by reason that the C-socket is also compression molded and includes additional strut means connected to its associated leg on the barricade frame unit for distributing any forces on the C-socket.

REFERENCES:
patent: 1750118 (1930-03-01), Mueller, Jr. et al.
patent: 1845590 (1932-02-01), Edwards
patent: 3557479 (1971-01-01), Allison et al.
patent: 3691526 (1972-09-01), Huntington
patent: 3802667 (1974-04-01), Kanan
patent: 3917232 (1975-11-01), Lindner
patent: 4005537 (1977-02-01), von Camber et al.
patent: 4085762 (1978-04-01), O'Brian et al.
patent: 4231676 (1980-11-01), Smith et al.
patent: 4253260 (1981-03-01), Maza et al.
patent: 4279105 (1981-07-01), Cameron
patent: 4298186 (1981-11-01), Glass
patent: 4300300 (1981-11-01), Neuland et al.
patent: 4372536 (1983-02-01), Morse
patent: 4383782 (1983-05-01), Pillifant, Jr.
patent: 4411085 (1983-10-01), Farmer
patent: 4624210 (1986-11-01), Glass
patent: 4796369 (1989-01-01), Hamann

Affiliated with

Also associated with

Rating

Hinged barricade with limiting bolt does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hinged barricade with limiting bolt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hinged barricade with limiting bolt will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-536393