Railway rolling stock – Car framing and structure – Freight
Patent
1975-11-28
1977-02-22
Paperner, L. J.
Railway rolling stock
Car framing and structure
Freight
62239, 98 6, 105422, 105477, 248499, 280179A, 296 40, B60P 704, B60P 712, B61D 1710, B61D 4500
Patent
active
040086690
ABSTRACT:
A cargo tie-down anchoring apparatus for a refrigerated van and the like comprising series of resiliently biased eye bolts disposed in grooves along opposite sides of the floor of the van, which eye bolts extend through the floor and transverse floor supporting flanged beams, said eye bolts, when not in use, being in retracted position in the respective floor grooves so as not to interfere with loading and unloading of the van with the usual perishable cargo and when in use, being elevated above the floor level and engaged by hooks at the ends of flexible strap assemblies having buckle means for tightening the strap assemblies over heavy cargo such as steel coils.
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patent: 2532743 (1950-12-01), Storch
patent: 2756693 (1956-07-01), Frost
patent: 2873694 (1959-02-01), Jaskouilak
patent: 3007422 (1961-11-01), Brotton
patent: 3102708 (1963-09-01), Crain
patent: 3201077 (1965-08-01), Heimann
patent: 3322385 (1967-05-01), Larrabee
patent: 3508764 (1970-04-01), Dobson et al.
patent: 3638895 (1972-02-01), Henson
Beltran Howard
Paperner L. J.
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