|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||294/55 ; 248/99 ; 15/2571|
|발명자 / 주소|
|인용정보||피인용 횟수 : 46 인용 특허 : 4|
A filling aid selectively positionable within a can-received flexible bag for a stabilization and protection of the bag and a guiding of debris and the like into the bag. The aid includes an elongated tubular split sleeve having open inner and outer ends and being of a resiliently flexible nature for a selective varying of the circumferential size thereof. The outer end of the sleeve includes an outwardly curled flange engageable over a can rim for the clamping of a bag thereto. An outwardly flaring scoop extends longitudinally from the flanged end of th...
For use in combination with a self-sustaining receptacle for the loading of a bag of flexible material, the receptacle having a closed bottom and a rim defined open top, said bag having a closed bottom and an open top; a filling aid, said aid including a protective sleeve positionable within a receptacle-received bag for a sandwiching of the bag between the sleeve and the surrounding receptacle, said sleeve including an open inner end positionable adjacent the bottom of the bag, and an open outer end including means for engaging and clamping the open top...