公开(公告)号：US3922756A

公开(公告)日：1975-12-02

申请号：US50069974

申请日：1974-08-26

Applicant: TORAY INDUSTRIES

Inventor： OGASAWARA MASAFUMI ,  HIRAI KEIO ,  YAMAGUTHI NOBU ,  TSUNEKAWA AKIO ,  MIZOGUCHI TOSIYUKI ,  NISHIUMI SHIRO

IPC: D01G1/04 ,  D04H1/00 ,  D01G25/00

CPC classification number: D01G1/04

Abstract: Apparatus in which yarn is automatically cut into predetermined lengths, rapidly fed into a container and made into spherical shapes by exposing said yarn to a spiral gas stream, and from which spherical shaped textile products, useful as filler materials for quilts, pillows, and the like, are automatically taken out of said container.

Abstract translation: 将纱线自动切割成预定长度的装置，通过将所述纱线暴露于螺旋状气体流中，迅速地进入容器并制成球形，并且从该球形的纺织产品可用作棉被，枕头和 自动地从所述容器中取出。

公开(公告)号：DE2440657A1

公开(公告)日：1976-03-11

申请号：DE2440657

申请日：1974-08-24

Applicant: TORAY INDUSTRIES

Inventor： OGASAWARA MASAFUMI ,  HIRAI KEIO ,  OTSU SHIGA ,  YAMAGUTHI NOBU ,  TSUNEKAWA AKIO ,  MIZOGUCHI TOSIYUKI ,  NISHIUMI SHIRO

IPC: B68G1/00 ,  D04H1/00

Abstract: Yarn ball-forming containers with curved inner surfaces are moved to be presented in succession to a tubular guide for yarn lengths separated from a supply by a feed system and a cutter mechanism. Air jet nozzles form yarn balls in respective containers, for subsequent removal by an air ejector mechanism connected to a conveyor. The ball-forming containers are specif. perforated, and the air jets which form the balls are heated to yarn-fusing temperatures so that the balls are form-stable. Economic filter balls may thus be obtd. for quilts, cushions, sleeping bags, garments, esp. of wholly or partly synthetic filamentary yarns such as polyesters.