Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Keori KK
Original Assignee
Nippon Keori KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Keori KKfiledCriticalNippon Keori KK
Priority to JP6995879ApriorityCriticalpatent/JPS55163220A/en
Publication of JPS55163220ApublicationCriticalpatent/JPS55163220A/en
PURPOSE: To obtain safely frame yarn having stable quality, by feeding slivers taken out from a creel drum equipped independently of a woolen card, through an air pipe by a nozzle, to the woolen card with a forced exhauster.
CONSTITUTION: The slivers 1' for forming frame yarn taken out from the creel device 3 equipped on the floor separately from the card 2 are made to run through the nozzle box 6 and the pipe 7, and fed toward the nip line of a pair of the feed rolls 10. The feed rolls 10 and the frame forming roll 11 are overspread by the cover 12 and the air in the cover 12 is exhausted by force so that the air jetted from the outlet of the pipe 7 prevents the card wave from falling into disorder.
COPYRIGHT: (C)1980,JPO&Japio
JP6995879A1979-06-061979-06-06Device for producing frame yarn
PendingJPS55163220A
(en)