IT1244673B - Torcitoio e falsa torsione per filo. - Google Patents

Torcitoio e falsa torsione per filo.

Info

Publication number
IT1244673B
IT1244673B ITRM910226A ITRM910226A IT1244673B IT 1244673 B IT1244673 B IT 1244673B IT RM910226 A ITRM910226 A IT RM910226A IT RM910226 A ITRM910226 A IT RM910226A IT 1244673 B IT1244673 B IT 1244673B
Authority
IT
Italy
Prior art keywords
wire
rotating member
twisting machine
false torsion
wound
Prior art date
Application number
ITRM910226A
Other languages
English (en)
Inventor
Osamu Hirao
Original Assignee
Murata Machinery Ltd
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 Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of ITRM910226A0 publication Critical patent/ITRM910226A0/it
Publication of ITRM910226A1 publication Critical patent/ITRM910226A1/it
Application granted granted Critical
Publication of IT1244673B publication Critical patent/IT1244673B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist
    • D01H7/926—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of traversing devices
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Un torcitoio a falsa torsione per filo in cui una cinghia continua ed un primo organo rotante sono disposti una attraverso l'altro in modo da costituire un punto di presa in corrispondenza del quale un filo viene ritorto, ed un secondo organo rotante, sul quale il filo viene avvolto dopo la sua presa in modo che le porzioni a monte ed a valle del filo avvolto si incrocino a contatto una con l'altra, è previsto coassialmente con il primo organo rotante in modo che il secondo organo rotante può essere fatto ruotare indipendentemente dal primo organo rotante.
ITRM910226A 1990-04-09 1991-04-05 Torcitoio e falsa torsione per filo. IT1244673B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990037932U JPH03128674U (it) 1990-04-09 1990-04-09

Publications (3)

Publication Number Publication Date
ITRM910226A0 ITRM910226A0 (it) 1991-04-05
ITRM910226A1 ITRM910226A1 (it) 1992-10-05
IT1244673B true IT1244673B (it) 1994-08-08

Family

ID=12511331

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910226A IT1244673B (it) 1990-04-09 1991-04-05 Torcitoio e falsa torsione per filo.

Country Status (4)

Country Link
US (1) US5094068A (it)
JP (1) JPH03128674U (it)
DE (1) DE4111489A1 (it)
IT (1) IT1244673B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2624139B2 (ja) * 1993-08-06 1997-06-25 村田機械株式会社 毛羽抑制装置
JP2626571B2 (ja) * 1994-07-15 1997-07-02 村田機械株式会社 紡績装置
US5775079A (en) * 1997-04-21 1998-07-07 American Linc Corporation Apparatus for imparting virtual twist to strand material and method of imparting same
US6076346A (en) * 1997-09-29 2000-06-20 Murata Kikai Kabushiki Kaisha Twisting apparatus
US6226972B1 (en) * 1997-12-10 2001-05-08 Izumi International, Inc. Twisted union yarn manufacturing method and device
ES2440809T3 (es) * 2002-11-14 2014-01-30 The Merino Company Limited Aparato para producir un hilo
US7472536B2 (en) * 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Coreless synthetic yarns and woven articles therefrom
US7472535B2 (en) * 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Coreless synthetic yarns and woven articles therefrom
US7472961B2 (en) * 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Woven articles from synthetic yarns
NZ552416A (en) * 2006-12-22 2009-07-31 Summit Wool Spinners Ltd Self twisting yarn production with speed control of take-up holder
KR200450701Y1 (ko) * 2007-11-15 2010-10-22 김지수 퍼즐조립체
WO2010016156A1 (ja) * 2008-08-08 2010-02-11 ニッタ株式会社 仮撚りベルト
DE102013108094A1 (de) * 2013-07-29 2015-01-29 Maschinenfabrik Rieter Ag Spinnmaschine und Falschdralleinrichtung
KR200477725Y1 (ko) * 2014-04-17 2015-07-14 염선영 게임 2색 필기구
USD827682S1 (en) * 2016-12-02 2018-09-04 Carpet Industry Clearinghouse, Inc. False twist block assembly
WO2020159387A1 (en) 2019-01-30 2020-08-06 Tmc Limited Yarn, method and apparatus for producing yarn and products formed therefrom

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112600A (en) * 1961-11-02 1963-12-03 Leesona Corp Method and apparatus for processing yarns
US3683611A (en) * 1969-11-20 1972-08-15 Rhodiaceta Process for producing a novel textured yarn
US3791130A (en) * 1970-11-04 1974-02-12 Toray Industries Method for false-twisting a synthetic filament yarn
US4377932A (en) * 1979-07-14 1983-03-29 Barmag Barmer Maschinenfabrik Ag Flexible belt yarn false twisting apparatus
US4384494A (en) * 1981-08-24 1983-05-24 Milliken Research Corporation Belt tension detector
US4478037A (en) * 1982-07-16 1984-10-23 Stanley Backer Twisting method and apparatus
DE3735942A1 (de) * 1987-10-23 1989-05-03 Barmag Barmer Maschf Falschdrallrolle
JPH0247322A (ja) * 1988-08-03 1990-02-16 Murata Mach Ltd 糸の仮燃装置

Also Published As

Publication number Publication date
ITRM910226A1 (it) 1992-10-05
ITRM910226A0 (it) 1991-04-05
JPH03128674U (it) 1991-12-25
US5094068A (en) 1992-03-10
DE4111489A1 (de) 1991-10-24
DE4111489C2 (it) 1992-08-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950424