IT1158145B - Yarn splicing appts. comprises opposed untwisting-re-twisting rings - Google Patents

Yarn splicing appts. comprises opposed untwisting-re-twisting rings

Info

Publication number
IT1158145B
IT1158145B IT83447/82A IT8344782A IT1158145B IT 1158145 B IT1158145 B IT 1158145B IT 83447/82 A IT83447/82 A IT 83447/82A IT 8344782 A IT8344782 A IT 8344782A IT 1158145 B IT1158145 B IT 1158145B
Authority
IT
Italy
Prior art keywords
appts
untwisting
tails
comprises opposed
rings
Prior art date
Application number
IT83447/82A
Other languages
Italian (it)
Other versions
IT8283447A0 (en
Inventor
Claudio Speranzin
Roberto Badiali
Luciano Bertoli
Original Assignee
Savio Spa
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 Savio Spa filed Critical Savio Spa
Publication of IT8283447A0 publication Critical patent/IT8283447A0/en
Priority to IT83447/82A priority Critical patent/IT1158145B/en
Priority to AU89444/82A priority patent/AU558852B2/en
Priority to DE198282830263T priority patent/DE78778T1/en
Priority to EP82830263A priority patent/EP0078778B1/en
Priority to AT82830263T priority patent/ATE27795T1/en
Priority to DE8282830263T priority patent/DE3276575D1/en
Priority to CS756782A priority patent/CS274587B2/en
Priority to ES516913A priority patent/ES516913A0/en
Priority to US06/438,805 priority patent/US4577459A/en
Priority to MX195046A priority patent/MX156193A/en
Priority to BR8206382A priority patent/BR8206382A/en
Application granted granted Critical
Publication of IT1158145B publication Critical patent/IT1158145B/en

Links

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  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Appts. for splicing yarns mechanically, operates to untwist yarn tails while the are mutually positioned spaced apart, and then bring the tails together for retwisting when trimmed to length. The appts. comprises opposed rings which are brought together and rotated in opposite directions to untwist the yarns and trim the tails to length. The yarns are then brought together and retwisted, at least partially by the rings but pref. also by retwisting discs. The yarn tails do not interfere with each other during the untwisting stage, so that clean strong splices are obtained rapidly.
IT83447/82A 1981-11-04 1982-09-13 Yarn splicing appts. comprises opposed untwisting-re-twisting rings IT1158145B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT83447/82A IT1158145B (en) 1982-09-13 1982-09-13 Yarn splicing appts. comprises opposed untwisting-re-twisting rings
AU89444/82A AU558852B2 (en) 1981-11-04 1982-10-18 Splicing yarns
AT82830263T ATE27795T1 (en) 1981-11-04 1982-10-19 METHOD AND DEVICE FOR MECHANICALLY JOINING TEXTILE YARN.
EP82830263A EP0078778B1 (en) 1981-11-04 1982-10-19 Procedure for splicing textile yarns mechanically, and splicer device for splicing textile yarns mechanically which employs said procedure
DE198282830263T DE78778T1 (en) 1981-11-04 1982-10-19 METHOD AND DEVICE FOR MECHANICALLY CONNECTING TEXTILE YARN.
DE8282830263T DE3276575D1 (en) 1981-11-04 1982-10-19 Procedure for splicing textile yarns mechanically, and splicer device for splicing textile yarns mechanically which employs said procedure
CS756782A CS274587B2 (en) 1981-11-04 1982-10-25 Method of yarn mechanical joining and device for realization of this method
ES516913A ES516913A0 (en) 1981-11-04 1982-10-28 PROCEDURE AND DEVICE FOR MECHANICALLY SPINNING TEXTILE THREADS.
US06/438,805 US4577459A (en) 1981-11-04 1982-11-03 Process and apparatus for mechanically splicing yarns
MX195046A MX156193A (en) 1981-11-04 1982-11-03 PROCEDURE AND DEVICE FOR CRIMPING TEXTILE THREADS MECHANICALLY
BR8206382A BR8206382A (en) 1981-11-04 1982-11-03 PROCESS FOR MENDING TEXTILE YARDS MECHANICALLY AND DEVICE FOR FORMING AMENDMENTS TO MEND TEXTILE YARDS MECHANICALLY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT83447/82A IT1158145B (en) 1982-09-13 1982-09-13 Yarn splicing appts. comprises opposed untwisting-re-twisting rings

Publications (2)

Publication Number Publication Date
IT8283447A0 IT8283447A0 (en) 1982-09-13
IT1158145B true IT1158145B (en) 1987-02-18

Family

ID=11322021

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83447/82A IT1158145B (en) 1981-11-04 1982-09-13 Yarn splicing appts. comprises opposed untwisting-re-twisting rings

Country Status (1)

Country Link
IT (1) IT1158145B (en)

Also Published As

Publication number Publication date
IT8283447A0 (en) 1982-09-13

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