IT1271187B - FILATOIO WITH ASPIRATOR DEVICE - Google Patents

FILATOIO WITH ASPIRATOR DEVICE

Info

Publication number
IT1271187B
IT1271187B ITMI941298A ITMI941298A IT1271187B IT 1271187 B IT1271187 B IT 1271187B IT MI941298 A ITMI941298 A IT MI941298A IT MI941298 A ITMI941298 A IT MI941298A IT 1271187 B IT1271187 B IT 1271187B
Authority
IT
Italy
Prior art keywords
spinning
casing
collector
spinning point
opening
Prior art date
Application number
ITMI941298A
Other languages
Italian (it)
Inventor
Ludek Malina
Martin Tobler
Original Assignee
Rieter Ag Maschf
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 CH185493A external-priority patent/CH687539A5/en
Priority claimed from CH281993A external-priority patent/CH687713A5/en
Application filed by Rieter Ag Maschf filed Critical Rieter Ag Maschf
Publication of ITMI941298A0 publication Critical patent/ITMI941298A0/en
Publication of ITMI941298A1 publication Critical patent/ITMI941298A1/en
Application granted granted Critical
Publication of IT1271187B publication Critical patent/IT1271187B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H11/00—Arrangements for confining or removing dust, fly or the like
    • D01H11/005—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • External Artificial Organs (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Centrifugal Separators (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

In un filatoio con un dispositivo aspiratore (10), in cui ad ogni punto di filatura (18, 19, 20) è associato un involucro (143b, 143c, 146, 164b, 164c, 165) racchiudente tutt'intorno il punto di filatura, e con un'apertura (148c) per l'asportazione dell'aria della zona del punto di filatura (18) in un collettore (14), l'apertura (148c) sbocca nella forma di una feritoia direttamente nel collettore (14), disposto posteriormente all'involucro dei punti di filatura (18, 19, 20). la parete anteriore (146) del collettore (14) formando la parete posteriore dell'involucro. Inoltre un punto di filatura (18) è schermato da separatori (143b, 143c) come pure pareti divisorie (164b, 164c) e da uno sportello (165) verso l'esterno. Dal basso aria può passare soltanto attraverso l'interspazio fra l'anello (162) e il fuso (31) che è avvolto di filo (161). Dall'alto aria. grazie alla depressione nel collettore (14) viene aspirata in direzione delle frecce (22a e 22b).Riscaldamento e particelle volanti risultanti nella zona di punto di filatura in questa maniera vengono asportati completamente dall'involucro attraverso l'apertura anteriore (148c).In a spinning machine with a suction device (10), in which a casing (143b, 143c, 146, 164b, 164c, 165) enclosing the spinning point is associated with each spinning point (18, 19, 20) , and with an opening (148c) for removing the air from the area of the spinning point (18) in a collector (14), the opening (148c) opens in the form of a slit directly into the collector (14) , placed behind the casing of the spinning points (18, 19, 20). the front wall (146) of the manifold (14) forming the rear wall of the casing. Furthermore, a spinning point (18) is shielded by separators (143b, 143c) as well as dividing walls (164b, 164c) and by a door (165) towards the outside. From below, air can only pass through the gap between the ring (162) and the spindle (31) which is wrapped in wire (161). From the high air. thanks to the depression in the collector (14) it is sucked in the direction of the arrows (22a and 22b). Heating and flying particles resulting in the spinning point area are thus completely removed from the casing through the front opening (148c).

ITMI941298A 1993-06-21 1994-06-21 FILATOIO WITH ASPIRATOR DEVICE IT1271187B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH185493A CH687539A5 (en) 1993-06-21 1993-06-21 Spinning machine suction system
CH281993A CH687713A5 (en) 1993-09-17 1993-09-17 Spinning machine with suction.

Publications (3)

Publication Number Publication Date
ITMI941298A0 ITMI941298A0 (en) 1994-06-21
ITMI941298A1 ITMI941298A1 (en) 1995-12-21
IT1271187B true IT1271187B (en) 1997-05-27

Family

ID=25688856

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941298A IT1271187B (en) 1993-06-21 1994-06-21 FILATOIO WITH ASPIRATOR DEVICE

Country Status (2)

Country Link
DE (1) DE4421475A1 (en)
IT (1) IT1271187B (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1862735U (en) * 1962-03-01 1962-11-22 Barmag Barmer Maschf DOUBLE WIRE TWISTED SPINDLE.
ES368015A1 (en) * 1969-05-24 1971-05-01 Rof Planas Two-for-one twister machine
DE7123756U (en) * 1971-06-21 1973-12-20 Palitex Project Co Gmbh Spinning or twisting machine, especially two-for-one twisting machine
US3857228A (en) * 1972-10-25 1974-12-31 Murata Machinery Ltd Twisting frame
FR2270351A1 (en) * 1974-05-10 1975-12-05 Kaji Iron Works High grade textile yarns cleansed from dust - using hood enclosing spindle unit to lead away dust and fly
US4357793A (en) * 1979-07-06 1982-11-09 Luwa Ag Sliver-processing frame having drawing rollers
DE3543650A1 (en) * 1985-12-11 1987-06-19 Palitex Project Co Gmbh DOUBLE WIRE TWIN SPINDLE
DE3929097C2 (en) * 1989-09-01 1997-07-03 Rieter Ag Maschf Flight suction device for a textile machine, in particular a ring spinning machine

Also Published As

Publication number Publication date
ITMI941298A1 (en) 1995-12-21
DE4421475A1 (en) 1994-12-22
ITMI941298A0 (en) 1994-06-21

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Legal Events

Date Code Title Description
0001 Granted