Title:
巻取り機の作業ユニットの糸継ぎ装置のための糸ガイド金属薄板エレメント、糸継ぎ装置および作業ユニットを運転するための方法
Document Type and Number:
Japanese Patent JP6793525
Kind Code:
B2
Abstract:
The invention relates to a yarn guiding plate, a yarn receiving device, and a work position operation method. A yarn guiding plate 30 is provided with a yarn guiding finger 34, which comprises a veil 19a used for guiding a to-be-received yarn 19 in a state of connection with a yarn receiving device 20 and a yarn guiding edge 35 of a bottom yarn 19b. The yarn guiding edge 35 is used to form the yarn guiding finger 34, and comprises a first edge part 36 used for guiding the bottom yarn 19b and a second edge part 37 used for guiding the veil 19a. The first edge part 36 is extended from a V-shaped fingertip 39 to a finger root 40, and the first edge part 36 on the finger root 40 is used to form a preset angle alpha in a wrapped manner, and is transited to the other edge part 38. The second edge part 37 is extended from the outer side of the yarn guiding finger 34 opposite to the first edge part 36, and is transited from the fingertip area 39 to the first edge part 36. The yarn guiding plate 30 is characterized in that the first edge part 36 is provided with a recess 41, which is disposed between the finger root 40 and the fingertip 39, and is used for the non-contact moving of the yarn 19 along the yarn motion rout during the operation period of the work position 2.
Inventors:
Ottmer Neubich
Zeek Fleet Sutton
Zeek Fleet Sutton
Application Number:
JP2016218879A
Publication Date:
December 02, 2020
Filing Date:
November 09, 2016
Export Citation:
Assignee:
Saurer Germany GmbH & Co. KG
International Classes:
B65H67/08; B65H57/04; D01H15/00
Domestic Patent References:
| JP2012041191A | ||||
| JP2014234311A | ||||
| JP2008516869A |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima