IT1274639B - Device for guiding the rovings for the automatic changing by rows of bobbins of preparation in a ring spinning frame - Google Patents

Device for guiding the rovings for the automatic changing by rows of bobbins of preparation in a ring spinning frame

Info

Publication number
IT1274639B
IT1274639B ITTV940107A ITTV940107A IT1274639B IT 1274639 B IT1274639 B IT 1274639B IT TV940107 A ITTV940107 A IT TV940107A IT TV940107 A ITTV940107 A IT TV940107A IT 1274639 B IT1274639 B IT 1274639B
Authority
IT
Italy
Prior art keywords
bobbins
preparation
rows
ring spinning
rovings
Prior art date
Application number
ITTV940107A
Other languages
Italian (it)
Inventor
Fausto Fiori
Original Assignee
Fausto Fiori
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 Fausto Fiori filed Critical Fausto Fiori
Priority to ITTV940107A priority Critical patent/IT1274639B/en
Publication of ITTV940107A0 publication Critical patent/ITTV940107A0/en
Publication of ITTV940107A1 publication Critical patent/ITTV940107A1/en
Application granted granted Critical
Publication of IT1274639B publication Critical patent/IT1274639B/en

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Landscapes

  • Spinning Or Twisting Of Yarns (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

The roving 's' is passed through the thread guides 'g1' and 'g2' which are attached to the rod 'a' that is free to rotate on the bush 'b' about the bobbin 'p' of the preparation, and thus fed to the draw frame of a ring spinning frame, remaining at all times beneath the bobbins of the preparation to allow automatic replacement by rows of empty bobbins with full bobbins. <IMAGE>
ITTV940107A 1994-09-22 1994-09-22 Device for guiding the rovings for the automatic changing by rows of bobbins of preparation in a ring spinning frame IT1274639B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTV940107A IT1274639B (en) 1994-09-22 1994-09-22 Device for guiding the rovings for the automatic changing by rows of bobbins of preparation in a ring spinning frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTV940107A IT1274639B (en) 1994-09-22 1994-09-22 Device for guiding the rovings for the automatic changing by rows of bobbins of preparation in a ring spinning frame

Publications (3)

Publication Number Publication Date
ITTV940107A0 ITTV940107A0 (en) 1994-09-22
ITTV940107A1 ITTV940107A1 (en) 1996-03-22
IT1274639B true IT1274639B (en) 1997-07-18

Family

ID=11419519

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTV940107A IT1274639B (en) 1994-09-22 1994-09-22 Device for guiding the rovings for the automatic changing by rows of bobbins of preparation in a ring spinning frame

Country Status (1)

Country Link
IT (1) IT1274639B (en)

Also Published As

Publication number Publication date
ITTV940107A1 (en) 1996-03-22
ITTV940107A0 (en) 1994-09-22

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Legal Events

Date Code Title Description
0001 Granted