发明名称 DUNNAGE CONVERTER FOR PRODUCING NARROW WIDTH CUSHIONING PAD PRODUCT, CONVERSION KIT THEREFOR, AND METHOD
摘要 DUNNAGE CONVERTER FOR PRODUCING NARROW WIDTH CUSHIONING PAD PRODUCT, CONVERSION KIT THEREFOR, AND METHOD A converter mechanism and method for producing a relatively narrow width and small size cushioning dunnage product of pad-like form, from sheet-like stock material. A conversion kit comprising a funnel-like chute member and a coacting elongated generally rectangular shaped (in top plan) bar former is provided for conversion of a known cushioning dunnage converter into one which can produce the relatively narrow and small size pad-like cushioning dunnage product of the invention. The bar former has its forwardmost end disposed generally adjacent the exit end of the funnellike chute member, with its rearward end extending rearwardly of the entrance to the funnel like chute member. The narrow width and small size dunnage product produced on the instant converter mechanism possesses a density of approximately one pound per cubic foot, and is between approximately 3-1/2 inches to approximately 4 inches in width and approximately 1 to 11/4 inches in thickness, and is especially useful for packaging and cushioning small parts, as well as for effectively cushioning edges of products, for instance furniture or the like, during shipment thereof.
申请公布号 CA1325797(C) 申请公布日期 1994.01.04
申请号 CA19880584763 申请日期 1988.12.01
申请人 RANPAK CORP. 发明人 BALDACCI, BRUNO H.
分类号 B31D5/00;(IPC1-7):B32B3/04;B31F1/10 主分类号 B31D5/00
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