Upper rail insert for use in a curtain-side trailer

An upper rail configuration for mounting a wheeled trolley assembly for mounting curtains on a curtain side trailer has removable and replaceable inserts which have a configuration a complementary to the upper rail configuration. A top portion of each insert fits into a slot in the upper rail and th...

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Bibliographic Details
Main Author ACKER, JR. HERMANN L
Format Patent
LanguageEnglish
Published 09.06.2015
Subjects
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL
FIXED CONSTRUCTIONS
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES
FURNISHINGS FOR WINDOWS OR DOORS
FURNITURE
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
HUMAN NECESSITIES
KEYS
LADDERS
LOCKS
PERFORMING OPERATIONS
REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES
SAFES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
TRANSPORTING
VEHICLES IN GENERAL
WINDOW OR DOOR FITTINGS
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES
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Summary:An upper rail configuration for mounting a wheeled trolley assembly for mounting curtains on a curtain side trailer has removable and replaceable inserts which have a configuration a complementary to the upper rail configuration. A top portion of each insert fits into a slot in the upper rail and the bottom of each insert rests on a shelf of the upper rail. Once worn, these inserts can be replaced in the field at a fraction of the cost of completely new upper rail.
Bibliography:Application Number: US201414165054