ES8305065A1 - "perfeccionamientos en los mecanismos de estiramiento con torsion falsa para mechas de material textil". - Google Patents

"perfeccionamientos en los mecanismos de estiramiento con torsion falsa para mechas de material textil".

Info

Publication number
ES8305065A1
ES8305065A1 ES512264A ES512264A ES8305065A1 ES 8305065 A1 ES8305065 A1 ES 8305065A1 ES 512264 A ES512264 A ES 512264A ES 512264 A ES512264 A ES 512264A ES 8305065 A1 ES8305065 A1 ES 8305065A1
Authority
ES
Spain
Prior art keywords
members
slubbings
textile materials
false twist
continuous working
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
ES512264A
Other languages
English (en)
Other versions
ES512264A0 (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.)
ASSIRELLI ANTONIETT
Original Assignee
ASSIRELLI ANTONIETT
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
Priority claimed from IT09420/81A external-priority patent/IT1167898B/it
Priority claimed from IT09584/81A external-priority patent/IT1147201B/it
Application filed by ASSIRELLI ANTONIETT filed Critical ASSIRELLI ANTONIETT
Publication of ES512264A0 publication Critical patent/ES512264A0/es
Publication of ES8305065A1 publication Critical patent/ES8305065A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/28—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by inserting twist during drafting
    • 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
    • D01H7/923—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of rotating devices

Landscapes

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

Abstract

MECANISMO DE ESTIRAMIENTO CON TORSION FALSA DE MATERIAL TEXTIL EN MECHA, EL CUAL FUNCIONA DE MODO CONTINUO EN COMBINACION CON HILADORAS CONTINUAS DEL TIPO _(SELFACTING , _(RING ) O SIMILARES. COMPRENDE DOS ORGANOS GIRATORIOS (1, 3) CONTRAPUESTOS Y DESCENTRADOS POR TENER PORCIONES DE PAREDES DE REVOLUCION QUE FORMAN ESPALDONES ANULARES (1<A, 3<A) APROXIMADAMENTE CONICOS, ESTANDO CIRCUNDADOS POR SUPERFICIES FRONTALES DE CORONA CIRCULAR QUE SON ORTOGONALES A LOS EJES DE ROTACION (5, 7) DE DICHOS ORGANOS GIRATORIOS (1, 3). DICHAS SUPERFICIES FRONTALES ESTAN CONTRAPUESTAS EN PARTE, MIENTRAS QUE LOS ESPALDONES COOPERAN TANGENCIALMENTE ENTRE SI PARA PRODUCIR TORSION Y ESTIRAMIENTO DE LA MECHA.
ES512264A 1981-05-18 1982-05-17 "perfeccionamientos en los mecanismos de estiramiento con torsion falsa para mechas de material textil". Expired ES8305065A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT09420/81A IT1167898B (it) 1981-05-18 1981-05-18 Congegno di stiramento con falsa torsione a funzionamento continuato per stoppini di materiale tessile
IT09584/81A IT1147201B (it) 1981-12-09 1981-12-09 Congegno perfezionato di stiramento con falsa torsione per stoppini di materiale tessile

Publications (2)

Publication Number Publication Date
ES512264A0 ES512264A0 (es) 1983-04-01
ES8305065A1 true ES8305065A1 (es) 1983-04-01

Family

ID=26326211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512264A Expired ES8305065A1 (es) 1981-05-18 1982-05-17 "perfeccionamientos en los mecanismos de estiramiento con torsion falsa para mechas de material textil".

Country Status (4)

Country Link
US (1) US4434612A (es)
DE (1) DE3218180A1 (es)
ES (1) ES8305065A1 (es)
GB (1) GB2102032B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3663825D1 (en) * 1985-03-27 1989-07-13 Bigagli Fond Off Procedure and device to change roving packages, with automatic re-attachment of the roving on machines to spin carded wool
ITUD20020259A1 (it) * 2002-12-12 2004-06-13 Gaudino Spa Off Dispositivo e procedimento di condensazione applicabile
CH709694A1 (de) * 2014-05-26 2015-11-30 Rieter Ag Maschf Spinnereivorbereitungsmaschine zum Herstellen eines Vorgarns.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522332A (en) 1945-08-24 1950-09-12 Abbott Machine Co Textile drafting apparatus
CH543613A (de) 1972-04-11 1973-10-31 Heberlein & Co Ag Friktions-Falschdrallvorrichtung
US3842582A (en) 1972-12-18 1974-10-22 Leesona Corp Apparatus and process for imparting twist to filamentary material
US3820317A (en) 1973-08-30 1974-06-28 Heberlien & Co Ag Friction false twist device
US4051655A (en) 1975-07-30 1977-10-04 Barmag Barmer Maschinenfabrik Aktiengesellschaft Friction false twister

Also Published As

Publication number Publication date
US4434612A (en) 1984-03-06
GB2102032B (en) 1984-12-19
ES512264A0 (es) 1983-04-01
GB2102032A (en) 1983-01-26
DE3218180A1 (de) 1982-12-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102