IT1261410B - Dispositivo di filatura. - Google Patents

Dispositivo di filatura.

Info

Publication number
IT1261410B
IT1261410B ITRM930153A ITRM930153A IT1261410B IT 1261410 B IT1261410 B IT 1261410B IT RM930153 A ITRM930153 A IT RM930153A IT RM930153 A ITRM930153 A IT RM930153A IT 1261410 B IT1261410 B IT 1261410B
Authority
IT
Italy
Prior art keywords
spindle
spinning device
air
drive
air spinning
Prior art date
Application number
ITRM930153A
Other languages
English (en)
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 ITRM930153A0 publication Critical patent/ITRM930153A0/it
Publication of ITRM930153A1 publication Critical patent/ITRM930153A1/it
Application granted granted Critical
Publication of IT1261410B publication Critical patent/IT1261410B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/02—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by a fluid, e.g. air vortex
    • 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
    • D01H1/11—Spinning by false-twisting
    • D01H1/115—Spinning by false-twisting using pneumatic means
    • 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
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles

Abstract

Un dispositivo di filatura ad aria munito di un dispositivo di azionamento di fuso di struttura semplice atto ad azionare un fuso per la rotazione ad una velocità di rotazione elevata. Il dispositivo di filatura ad aria comprende un blocco ad ugelli munito di fori di ugelli attraverso i quali viene espulsa aria compressa per produrre una corrente di aria vorticosa che agisce su un fascio di fibre erogato da una unità di stiro, un fuso cavo supportato su un cuscinetto pneumatico avente una boccola cilindrica, ed un organo di guida tenuto a posto con la sua punta diretta verso l'entrata del fuso.
ITRM930153A 1992-03-13 1993-03-11 Dispositivo di filatura. IT1261410B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP022307U JPH0620466U (ja) 1992-03-13 1992-03-13 紡績装置

Publications (3)

Publication Number Publication Date
ITRM930153A0 ITRM930153A0 (it) 1993-03-11
ITRM930153A1 ITRM930153A1 (it) 1994-09-11
IT1261410B true IT1261410B (it) 1996-05-23

Family

ID=12079090

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM930153A IT1261410B (it) 1992-03-13 1993-03-11 Dispositivo di filatura.

Country Status (3)

Country Link
JP (1) JPH0620466U (it)
DE (1) DE4307741A1 (it)
IT (1) IT1261410B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6782685B2 (en) * 2000-12-22 2004-08-31 Maschinenfabrik Rieter Ag Apparatus for producing a core spun yarn
JP5526915B2 (ja) * 2010-03-25 2014-06-18 村田機械株式会社 空気紡績装置及び紡績機
CN103981602B (zh) * 2014-05-15 2016-06-01 武汉纺织大学 一种积极握持旋转式改善纱线表层结构的装置
CN105088438A (zh) * 2015-09-25 2015-11-25 郑世浦 气压驱动升降且可防尘的纺织用气流搓捻装置
CN105088436A (zh) * 2015-09-25 2015-11-25 郑世浦 一种液压驱动升降的纺织用气流搓捻装置
CN109735971B (zh) * 2019-01-08 2021-08-17 武汉纺织大学 一种旋转锭涡流纺纱方法
CN113322551A (zh) * 2021-05-13 2021-08-31 王明远 一种减少毛羽的高速纺纱装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918248A (en) * 1973-01-27 1975-11-11 Toyoda Automatic Loom Works Mechanism for driving a spinning rotor of the open-end spinning apparatus
JPS5196556A (it) * 1975-02-13 1976-08-24
DE4105108C2 (de) * 1990-02-20 1995-01-05 Murata Machinery Ltd Pneumatische Spinnvorrichtung
JPH03241021A (ja) * 1990-02-20 1991-10-28 Murata Mach Ltd 紡績装置
JP3115673B2 (ja) * 1991-12-02 2000-12-11 松下電子工業株式会社 自動車前照灯用メタルハライドランプ

Also Published As

Publication number Publication date
JPH0620466U (ja) 1994-03-18
DE4307741A1 (en) 1993-09-16
ITRM930153A1 (it) 1994-09-11
ITRM930153A0 (it) 1993-03-11

Similar Documents

Publication Publication Date Title
KR950008758A (ko) 방적장치
MY101559A (en) Appartus for and methods of providing a multiplicity of streams of air entrained fibers.
ES2030214T3 (es) Procedimiento para la fabricacion de fibras finisimas de polimero.
JPS6426741A (en) Spinning frame
IT1261410B (it) Dispositivo di filatura.
IT1249704B (it) Apparecchio di filatura.
CA2137649A1 (en) High Speed Spinning of Multi-Component Fibers with High Hole Surface Density Spinnerettes and High Velocity Quench
IT1244495B (it) Apparecchio per la filatura
JPH0748673Y2 (ja) 紡績装置
ES8304228A1 (es) "huso retorcedor de doble torsionc".
EP0075432A3 (en) Drafting arrangement
GB1161767A (en) Improvements relating to the pneumatic cleaning of textile machinery.
IT1272513B (it) Procedimento e dispositivo per l'alimentazione pneumatica di fibre alla superficie di raccolta delle fibre di un elemento di filatura ad estremita' aperta
DE59510562D1 (de) Offenend-spinnrotor
DE59807058D1 (de) Webmaschine, insbesondere Luftdüsenwebmaschine
IT1255501B (it) Procedimento e dispositivo per la pulitura di un rotore di filatoio ad estremita' aperta
ES8802461A1 (es) Perfeccionamientos en un mecanismo para la fabricacion de un hilo recubierto
ATE89617T1 (de) Duesenspinnvorrichtung.
JPH0456775U (it)
GB1311731A (en) Method and apparatus for producing yarns by the open-end spinning system
JPS6452830A (en) Concentratively waste fiber collecting apparatus of spinning frame
JPS5663022A (en) Three-step type high drafting device in spinning frame
IT1278751B1 (it) Attrezzatura da abbinare a ritorcitrici e filatoi a fuso cavo, per l'eliminazione periodica di residui di fibre
JPH0389176U (it)
JPH03106370U (it)

Legal Events

Date Code Title Description
0001 Granted