AU558043B2 - Splice of yarns - Google Patents

Splice of yarns

Info

Publication number
AU558043B2
AU558043B2 AU89258/82A AU8925882A AU558043B2 AU 558043 B2 AU558043 B2 AU 558043B2 AU 89258/82 A AU89258/82 A AU 89258/82A AU 8925882 A AU8925882 A AU 8925882A AU 558043 B2 AU558043 B2 AU 558043B2
Authority
AU
Australia
Prior art keywords
splice
yarns
tract
single yarns
tracts
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.)
Ceased
Application number
AU89258/82A
Other versions
AU8925882A (en
Inventor
Roberto Badiali
Luciano Bertoli
Claudio Speranzin
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.)
Savio SpA
Original Assignee
Officine Savio SpA
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 Officine Savio SpA, Savio SpA filed Critical Officine Savio SpA
Publication of AU8925882A publication Critical patent/AU8925882A/en
Application granted granted Critical
Publication of AU558043B2 publication Critical patent/AU558043B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Spinning Or Twisting Of Yarns (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Ropes Or Cables (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Indole Compounds (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention concerns a splice for yarns, whether textile or otherwise, which is obtained by coupling tracts of single yarns by winding after having untwisted beforehand at least said tracts of single yarns, whereby the splice comprises, in at least one tract of the joint (22), a number of twists in the coupled yarn which is advantageously greater than the number of twists comprised in the single yarns (221-220) in the same tract, and whereby the splice is characterized by having a reciprocal centripetal thrust as between the yarns (221-220) owing to an induced lengthwise shrinkage, and whereby in at least one tract of the splice (22) the single yarns (220-221) comprise a band of support and mutual cooperation having a desired width.
AU89258/82A 1982-08-03 1982-10-11 Splice of yarns Ceased AU558043B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT83429/82 1982-08-03
IT83429/82A IT1158132B (en) 1982-08-03 1982-08-03 JUNCTION BETWEEN WIRES

Publications (2)

Publication Number Publication Date
AU8925882A AU8925882A (en) 1984-02-09
AU558043B2 true AU558043B2 (en) 1987-01-15

Family

ID=11321760

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89258/82A Ceased AU558043B2 (en) 1982-08-03 1982-10-11 Splice of yarns

Country Status (10)

Country Link
EP (1) EP0102438B2 (en)
JP (1) JPS5926866A (en)
AT (1) ATE21088T1 (en)
AU (1) AU558043B2 (en)
BR (1) BR8206408A (en)
CS (1) CS275869B6 (en)
DE (2) DE3272342D1 (en)
ES (1) ES516711A0 (en)
IT (1) IT1158132B (en)
MX (1) MX157289A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515172A (en) * 1948-04-30 1950-07-18 Abbott Machine Co Splicing threads
IT1106847B (en) * 1977-12-28 1985-11-18 Murata Machinery Ltd TWISTED JOINT FOR PILOTS AND PROCEDURE TO PRODUCE IT
JPS5767466A (en) * 1980-05-05 1982-04-24 Commw Scient Ind Res Org Method and apparatus for joining thread together
JPS5781068A (en) * 1980-09-26 1982-05-20 Murata Mach Ltd Spun-yarn ending apparatus
JPS6013941B2 (en) * 1980-12-13 1985-04-10 村田機械株式会社 Method for preventing abnormal yarn splicing in a yarn winding machine
JPS57121566A (en) * 1981-01-19 1982-07-29 Murata Mach Ltd Spun-yarn joining device

Also Published As

Publication number Publication date
EP0102438A1 (en) 1984-03-14
DE102438T1 (en) 1984-07-19
EP0102438B1 (en) 1986-07-30
BR8206408A (en) 1984-06-12
EP0102438B2 (en) 1990-02-07
AU8925882A (en) 1984-02-09
JPH0367950B2 (en) 1991-10-24
JPS5926866A (en) 1984-02-13
ES8400352A1 (en) 1983-11-01
IT1158132B (en) 1987-02-18
MX157289A (en) 1988-11-11
CS275869B6 (en) 1992-03-18
ES516711A0 (en) 1983-11-01
ATE21088T1 (en) 1986-08-15
IT8283429A0 (en) 1982-08-03
DE3272342D1 (en) 1986-09-04

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