Patent ID: 8998152
Filing Date: 2015-04-07
Classification: B65B,E02B

Abstract:
1. A portable barrier installation system, comprising: a support frame; a hopper assembly coupled to the support frame, the hopper assembly comprising one or more hopper sheets coupled to one or more hopper arms, the one or more hopper sheets including a bag attachment section for receiving a plurality of bag hangers; and a release mechanism coupled at opposite ends to one of the one or more hopper arms and the support frame, the release mechanism adapted to selectively lock the hopper sheets in an extended position, wherein the support frame comprises first and second support members, wherein the first support member is coupled to a first side of the hopper assembly, wherein the second support member is coupled to a second side of the hopper assembly, the second side of the hopper assembly positioned opposite the first side of the hopper assembly.