Safety rail for collapsible bleachers

Fences – Rail

Patent

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Details

256 73, 52 9, 52183, E04H 312

Patent

active

049971654

ABSTRACT:
A collapsible bleacher safety railing for use in conjunction with collapsible bleacher assemblies which are well known and in common use. The railing includes vertical upright support members on which are mounted telescoping hand rail sections therebetween and which include safety panels mounted between the support members below the hand rail. The safety panels eliminate the need for multiple guard rails or comparable guard members and extend and collapse with the bleacher assembly. In one form of the invention, the top edge of the planar safety panel may replace the telescoping hand rail. The vertical support members are preferably angle bars positioned to nest together upon collapse of the bleacher. An improved form of safety hand rail is disclosed.

REFERENCES:
patent: 3401918 (1968-09-01), Wiese
patent: 3964215 (1976-06-01), Hartman et al.
patent: 3995832 (1976-12-01), Wiese
patent: 4006564 (1977-02-01), Wiese
patent: 4030255 (1977-06-01), Hartman
patent: 4361991 (1982-12-01), Wiese
patent: 4406347 (1983-09-01), Stathopoulos
patent: 4513938 (1985-04-01), Seymour
patent: 4571895 (1986-02-01), Lyman, Jr.
patent: 4640211 (1987-02-01), Namur
patent: 4690383 (1987-09-01), Batcheller

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