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IT1231529B - Yarn splicing appts. comprises opposed untwisting-re-twisting rings - Google Patents

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

Info

Publication number
IT1231529B
IT1231529B IT8283396A IT8339682A IT1231529B IT 1231529 B IT1231529 B IT 1231529B IT 8283396 A IT8283396 A IT 8283396A IT 8339682 A IT8339682 A IT 8339682A IT 1231529 B IT1231529 B IT 1231529B
Authority
IT
Italy
Prior art keywords
appts
untwisting
tails
comprises opposed
rings
Prior art date
Application number
IT8283396A
Other languages
Italian (it)
Other versions
IT8283396A0 (en
Inventor
Luciano Bertoli
Roberto Badiali
Claudio Speranzin
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 IT8283396A0 publication Critical patent/IT8283396A0/en
Priority to IT8283396A priority Critical patent/IT1231529B/en
Priority to AU89444/82A priority patent/AU558852B2/en
Priority to AT82830263T priority patent/ATE27795T1/en
Priority to EP82830263A priority patent/EP0078778B1/en
Priority to DE198282830263T priority patent/DE78778T1/en
Priority to DE8282830263T priority patent/DE3276575D1/en
Priority to CS756782A priority patent/CS274587B2/en
Priority to ES516913A priority patent/ES8402891A1/en
Priority to MX195046A priority patent/MX156193A/en
Priority to US06/438,805 priority patent/US4577459A/en
Priority to BR8206382A priority patent/BR8206382A/en
Application granted granted Critical
Publication of IT1231529B publication Critical patent/IT1231529B/en

Links

Landscapes

  • 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.
IT8283396A 1981-11-04 1982-05-26 Yarn splicing appts. comprises opposed untwisting-re-twisting rings IT1231529B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT8283396A IT1231529B (en) 1982-05-26 1982-05-26 Yarn splicing appts. comprises opposed untwisting-re-twisting rings
AU89444/82A AU558852B2 (en) 1981-11-04 1982-10-18 Splicing yarns
DE198282830263T DE78778T1 (en) 1981-11-04 1982-10-19 METHOD AND DEVICE FOR MECHANICALLY CONNECTING 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
AT82830263T ATE27795T1 (en) 1981-11-04 1982-10-19 METHOD AND DEVICE FOR MECHANICALLY JOINING 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 ES8402891A1 (en) 1981-11-04 1982-10-28 Procedure for splicing textile yarns mechanically, and splicer device for splicing textile yarns mechanically which employs said procedure.
MX195046A MX156193A (en) 1981-11-04 1982-11-03 PROCEDURE AND DEVICE FOR CRIMPING TEXTILE THREADS MECHANICALLY
US06/438,805 US4577459A (en) 1981-11-04 1982-11-03 Process and apparatus for mechanically splicing yarns
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
IT8283396A IT1231529B (en) 1982-05-26 1982-05-26 Yarn splicing appts. comprises opposed untwisting-re-twisting rings

Publications (2)

Publication Number Publication Date
IT8283396A0 IT8283396A0 (en) 1982-05-26
IT1231529B true IT1231529B (en) 1991-12-17

Family

ID=11321261

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8283396A IT1231529B (en) 1981-11-04 1982-05-26 Yarn splicing appts. comprises opposed untwisting-re-twisting rings

Country Status (1)

Country Link
IT (1) IT1231529B (en)

Also Published As

Publication number Publication date
IT8283396A0 (en) 1982-05-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940527