ITMI910025A1 - Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio - Google Patents

Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio

Info

Publication number
ITMI910025A1
ITMI910025A1 IT000025A ITMI910025A ITMI910025A1 IT MI910025 A1 ITMI910025 A1 IT MI910025A1 IT 000025 A IT000025 A IT 000025A IT MI910025 A ITMI910025 A IT MI910025A IT MI910025 A1 ITMI910025 A1 IT MI910025A1
Authority
IT
Italy
Prior art keywords
pocket
double pin
pneumatic threading
pin hollow
threading
Prior art date
Application number
IT000025A
Other languages
English (en)
Inventor
Roberto Badiali
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
Priority to ITMI910025A priority Critical patent/IT1247794B/it
Publication of ITMI910025A0 publication Critical patent/ITMI910025A0/it
Priority to EP91203436A priority patent/EP0494475A1/en
Priority to US07/817,515 priority patent/US5220777A/en
Publication of ITMI910025A1 publication Critical patent/ITMI910025A1/it
Application granted granted Critical
Publication of IT1247794B publication Critical patent/IT1247794B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • D01H1/105—Arrangements using hollow spindles, i.e. the yarns are running through the spindle of the unwound bobbins
    • D01H1/106—Two-for-one twisting
    • D01H1/108—Two-for-one twisting for two or more supply bobbins one on top of the other
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • D01H15/007—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for two-for-one twisting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
ITMI910025A 1991-01-08 1991-01-08 Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio IT1247794B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI910025A IT1247794B (it) 1991-01-08 1991-01-08 Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio
EP91203436A EP0494475A1 (en) 1991-01-08 1991-12-28 Method and device for pneumatic threading in a double hollow pin spindle of a doubling frame
US07/817,515 US5220777A (en) 1991-01-08 1992-01-07 Method and device for pneumatic threading in a double hollow pin spindle of a doubling frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910025A IT1247794B (it) 1991-01-08 1991-01-08 Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio

Publications (3)

Publication Number Publication Date
ITMI910025A0 ITMI910025A0 (it) 1991-01-08
ITMI910025A1 true ITMI910025A1 (it) 1992-07-08
IT1247794B IT1247794B (it) 1995-01-02

Family

ID=11358031

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910025A IT1247794B (it) 1991-01-08 1991-01-08 Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio

Country Status (3)

Country Link
US (1) US5220777A (it)
EP (1) EP0494475A1 (it)
IT (1) IT1247794B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1250757B (it) * 1991-08-02 1995-04-21 Savio Spa Metodo perfezionato per l'infilaggio pneumatico in un ritorcitoio con un fuso a doppio perno cavo
DE19500318A1 (de) * 1995-01-07 1996-07-11 Palitex Project Co Gmbh Verfahren zum Einfädeln der Fäden von zwei gleichachsig übereinander in eine Doppeldraht-Zwirnspindel einsetzbaren Vorlagespulen durch die zweigeteilte Spindelhohlachse
DE19727609C1 (de) * 1997-06-28 1999-03-18 Hamel Ag Verfahren zum integrierten Fachen und Zwirnen
ITMI20040201A1 (it) * 2004-02-09 2004-05-09 Savio Macchine Tessili Spa Dispositivo di bloccaggio della dipanatura dei fili dalle rocche di alimentazione di un ritorcitoio a doppia torsione
CN111850754B (zh) * 2020-07-24 2021-10-26 浙江沃伦特羊绒科技有限公司 一种走锭精纺用锭子自动分离的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108442C (it) * 1959-08-21
DE1146790B (de) * 1961-12-20 1963-04-04 Hamel Gmbh Doppeldrahtzwirnspindel zum Abzug von koaxial uebereinander angeordneten Ablaufspulen
DE1227367B (de) * 1962-03-01 1966-10-20 Volkmann & Co Mehrfachdrahtzwirnspindel
DE1905049A1 (de) * 1968-02-16 1969-09-18 Elitex Zd Y Textilniho Strojir Verfahren zur Herstellung von gezwirntem Garn mit Doppeldraht und Doppeldrahtzwirnspindel zur Durchfuehrung dieses Verfahrens
US3636698A (en) * 1968-06-08 1972-01-25 Murata Machinery Ltd Method of threading a two-for-one yarn twister
DE2541690C2 (de) * 1975-09-18 1977-11-03 Hamel GmbH, Zwirnmaschinen, 4400 Münster Druckluftbetätigte Einfädelvorrichtung für Doppeldrahtzwirnspindeln
FR2398131A1 (fr) * 1977-07-20 1979-02-16 Verdol Sa Perfectionnements aux dispositifs d'enfilage automatique de fil dans une broche a double torsion
DE2733318C3 (de) * 1977-07-23 1980-04-30 Palitex Project-Company Gmbh, 4150 Krefeld Doppeldrahtzwirnspindel mit einer druckluftbetätigten Einfädelvorrichtung
US4355500A (en) * 1979-07-23 1982-10-26 Murata Kikai Kabushiki Kaisha Pneumatic yarn guiding apparatus for double twisting machine
IT1195894B (it) * 1979-09-24 1988-10-27 Savio Spa Introduttore automatico per fusi a doppia torsione e fusi a doppia torsione adottanti detto introduttore
DE3109193A1 (de) * 1980-03-29 1982-02-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "vorrichtung zum pneumatischen einfaedeln eines fadens in eine doppeldrahtzwirnspindel"
IT1187559B (it) * 1985-04-30 1987-12-23 Mts Officine Meccaniche Di Pre Introduttore per fusi a doppia torsione

Also Published As

Publication number Publication date
ITMI910025A0 (it) 1991-01-08
IT1247794B (it) 1995-01-02
EP0494475A1 (en) 1992-07-15
US5220777A (en) 1993-06-22

Similar Documents

Publication Publication Date Title
LU90866I2 (fr) Hydrochlorure de sibutramine ses d-riv-s et ses sels pharmaceutiquement acceptables en particulier le monohydrate d'hydrochlorurede sibutramine
LU91452I2 (fr) "Mycafungine et ses sels pharmaceutiquement acceptables(MYCAMINEr)"
PL294883A1 (en) New contenerization methods and aqueous mixtures
DE3570479D1 (en) Hammer for use in a bore hole and apparatus for use therewith
GB9124567D0 (en) A measuring tool useful in well logging and a method of using the same
GB9003475D0 (en) Stack method and circuitry
GB2239668B (en) Member for use in drill stem and arrangement
ATA181492A (de) Adjustiermaschine und -verfahren
DE69418947T2 (de) Stilbenderivate und analoga sowie deren anwendung
ITMI910025A1 (it) Metodo e dispositivo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio
GB2260858B (en) High-speed semiconductor device and production method therefor
EP0336661A3 (en) Wipes for use in a cleanroom and a method of making them
ITMI911562A1 (it) Metodo per l'infilaggio pneumatico in un fuso a doppio perno cavo di un ritorcitoio
ITMI912197A1 (it) Metodo perfezionato per l'infilaggio pneumatico in un ritorcitoio con un fuso a doppio perno cavo
GB9019970D0 (en) Fence,extension for use in a fence and method of extending a fence
IT1217180B (it) Procedimento e dispositivo per posizionare un cursore di comando in almeno una di piu' posizioni di lavoro su un filatoio
GB9510500D0 (en) High-speed semiconductor device and production method therefor
EP0498080A3 (en) Measuring device and method for cleansing a measuring electrode in said device
ITMI921842A1 (it) Dispositivo per l'apertura e la rotazione di un tessuto tubolare in movimento
IT1184812B (it) Elemento intercomunicante fissabilead una estremita' di veicolo nonche' dispositivo intercomunicante di passaggio in due parti
HU9202333D0 (en) Decahydro-8h-isoquino(2,1-g)(1,6)naphtyridine and decahydro-benzo(a)pyrrholo(2,3)quinolysine derivatives
FR2626527B1 (fr) Porte-caracteres et caractere d'imprimerie
GB8906296D0 (en) Auxiliary machining device and method
NO913990L (no) Fremgangsmaate og verktoey for operasjoner nede i et borehull
IT9002954A0 (it) "mantovana system" scorritenda in kit semplice e pronta

Legal Events

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

Effective date: 19960424