ATE23201T1 - NEEDLEBAR LINE WITH NEEDLEBARS INSERTED IN ROTATING CIRCULAR DISCS. - Google Patents

NEEDLEBAR LINE WITH NEEDLEBARS INSERTED IN ROTATING CIRCULAR DISCS.

Info

Publication number
ATE23201T1
ATE23201T1 AT81830075T AT81830075T ATE23201T1 AT E23201 T1 ATE23201 T1 AT E23201T1 AT 81830075 T AT81830075 T AT 81830075T AT 81830075 T AT81830075 T AT 81830075T AT E23201 T1 ATE23201 T1 AT E23201T1
Authority
AT
Austria
Prior art keywords
rotating
needles
sliver
combs
guide
Prior art date
Application number
AT81830075T
Other languages
German (de)
Inventor
Ferdinando Viaggi
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
Application granted granted Critical
Publication of ATE23201T1 publication Critical patent/ATE23201T1/en

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
    • D01H5/02—Gill boxes or other drafting machines employing fallers or like pinned bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention concerns an improved gill box with rotating heads, which comprises a plurality of needles acting on an assemblage of slivers fed substantially continuously and consists of a feeder group (59-60-61), a group which controls the fibres and is constituted by two heads with combs (20-21) superimposed one above the other and rotating in cooperation, and a drawing group (54-55-58). Said gill box can comprise in reciprocal cooperation and co-ordination at least part of the following improvements: opposed rotating means (17) to guide (15-30) the ends (23) of the combs (22): stationary guide-cam means (27-28) cooperating in an intermediate position between the needle field (24) and said rotating guide means (17): means (36-38) to lubricate said rotating guides (16-30): means to feed (32-34) and convey (35) fluid under pressure into the zone of the outgoing sliver (44-45) and inside every needle field (24): means (46-47) to ensure a differentiated path of insertion of the needles (29) into the sliver: means (44-45-16-30-22) for a perpendicular and non-interfering withdrawal of the needles (29) from the sliver: means (48-49) for individual protrusion of the combs (22) for better cleaning (62) of the needles (29): pulling means (17-18-19) always in phase with said rotating guide means (17): means (17-18-19) to reduce angular play: means (54-55) to reduce the distance travelled by the outgoing sliver.
AT81830075T 1981-07-31 1981-07-31 NEEDLEBAR LINE WITH NEEDLEBARS INSERTED IN ROTATING CIRCULAR DISCS. ATE23201T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81830075A EP0070953B1 (en) 1981-07-31 1981-07-31 Improved gill boxes with rotating heads

Publications (1)

Publication Number Publication Date
ATE23201T1 true ATE23201T1 (en) 1986-11-15

Family

ID=8188698

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81830075T ATE23201T1 (en) 1981-07-31 1981-07-31 NEEDLEBAR LINE WITH NEEDLEBARS INSERTED IN ROTATING CIRCULAR DISCS.

Country Status (3)

Country Link
EP (1) EP0070953B1 (en)
AT (1) ATE23201T1 (en)
DE (1) DE3175529D1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES386439A1 (en) * 1970-12-14 1971-05-01 Llaurado Estivill Marti Cejudo Perfections in machines intersectings. (Machine-translation by Google Translate, not legally binding)
GB1428124A (en) * 1972-06-09 1976-03-17 Agfa Gevaert Image intensification process and photographic material for use thereofr

Also Published As

Publication number Publication date
DE3175529D1 (en) 1986-12-04
EP0070953A1 (en) 1983-02-09
EP0070953B1 (en) 1986-10-29

Similar Documents

Publication Publication Date Title
DE3268067D1 (en) Friction open-end spinning apparatus
CS718483A2 (en) Method of yarn spinning-in and yarn packages doffing on textile machine
ES286134U (en) Yarn guide for flat knitting machine
ES274620U (en) Thread guide for coaxially mounted bobbins
DE3175529D1 (en) Improved gill boxes with rotating heads
EP0308215A3 (en) Drawing machines
US3938222A (en) Tracking guide for planetary coiler
GB1521865A (en) Method for the manufacture of textile cored yarns
GB516544A (en) Improvements in mechanism for drawing textile slivers
GB2191789B (en) Multi-position yarn spinning/winding machine
GB2074199B (en) Piecing yarn to broken end of thread in a spinning machine
IT1167499B (en) FIBER GUIDE ELEMENT FOR OPEN-END SPINNING MACHINES
US2633607A (en) Clip
GB1358810A (en) Open-end spinning method and apparatus adapted for carrying out this method
BE870192A (en) METHOD AND MACHINE FOR WET SPINNING OF A WICK OF TEXTILE FIBERS AND YARN OBTAINED BY THIS PROCESS
GB785500A (en) Improvements relating to multi-twist textile cabling spindle with doubling flyer
GB1385876A (en) Textile drafting
SU346962A1 (en) Device for endless spinning
GB722283A (en) Improvements in and relating to traversing yarn guides for textile machines
ES2028620A6 (en) Yarn feed device for a knitting machine
FR2584693B1 (en) DEVICE FOR SUPPLYING A SPINNING PREPARATION MACHINE WITH A TABLE OF TEXTILE FIBERS
ES453252A1 (en) Open-end spinning
DE3570253D1 (en) Process and equipment for the production of textile manufactures with fancy effects, ans so realized manufactures
GB705039A (en) Condenser for textile drawing machinery
GB665594A (en) Method for the production of textile yarn packages by centrifugal spinning

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee