ES318871A1 - An apparatus for rolling thread. (Machine-translation by Google Translate, not legally binding) - Google Patents

An apparatus for rolling thread. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES318871A1
ES318871A1 ES0318871A ES318871A ES318871A1 ES 318871 A1 ES318871 A1 ES 318871A1 ES 0318871 A ES0318871 A ES 0318871A ES 318871 A ES318871 A ES 318871A ES 318871 A1 ES318871 A1 ES 318871A1
Authority
ES
Spain
Prior art keywords
roller
yarn
chamber
stretching
translation
Prior art date
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.)
Expired
Application number
ES0318871A
Other languages
Spanish (es)
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.)
Bancroft & Sons Co J
Joseph Bancroft and Sons Co
Original Assignee
Bancroft & Sons Co J
Joseph Bancroft and Sons Co
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 Bancroft & Sons Co J, Joseph Bancroft and Sons Co filed Critical Bancroft & Sons Co J
Publication of ES318871A1 publication Critical patent/ES318871A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

An apparatus for curling yarn comprising an elongated curling chamber having inlet and discharge ends and means including a feed roller arranged to feed yarn into the entrance end of said chamber to be folded and curled against a mass of pre-crimped yarn, maintained densified in said chamber, characterized by a stretching roller disposed in front of said feeding roller, means for feeding said yarn successively on said stretching roller and said feeding roller to said curling chamber, means that actuate said stretching roller and said feed roller at different predetermined speeds intended to impart a predetermined amount of stretch to said yarn before crimping, and a heater disposed in thermal transfer relationship with said yarn between said feed roller and said roller of stretching. (Machine-translation by Google Translate, not legally binding)
ES0318871A 1964-10-26 1965-10-25 An apparatus for rolling thread. (Machine-translation by Google Translate, not legally binding) Expired ES318871A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40624064A 1964-10-26 1964-10-26

Publications (1)

Publication Number Publication Date
ES318871A1 true ES318871A1 (en) 1966-07-01

Family

ID=59091806

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0318871A Expired ES318871A1 (en) 1964-10-26 1965-10-25 An apparatus for rolling thread. (Machine-translation by Google Translate, not legally binding)
ES0322212A Expired ES322212A1 (en) 1964-10-26 1966-01-25 A method of communicating an artificial curling to filaments. (Machine-translation by Google Translate, not legally binding)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES0322212A Expired ES322212A1 (en) 1964-10-26 1966-01-25 A method of communicating an artificial curling to filaments. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (2) ES318871A1 (en)

Also Published As

Publication number Publication date
ES322212A1 (en) 1966-11-01

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