IT1246471B - IMPROVEMENT IN SPINNING MACHINES WITH A SUCTION PLANT FOR THE REMOVAL OF PULVISCLE, FIBER VEIL AND BROKEN WIRES. - Google Patents

IMPROVEMENT IN SPINNING MACHINES WITH A SUCTION PLANT FOR THE REMOVAL OF PULVISCLE, FIBER VEIL AND BROKEN WIRES.

Info

Publication number
IT1246471B
IT1246471B IT02182790A IT2182790A IT1246471B IT 1246471 B IT1246471 B IT 1246471B IT 02182790 A IT02182790 A IT 02182790A IT 2182790 A IT2182790 A IT 2182790A IT 1246471 B IT1246471 B IT 1246471B
Authority
IT
Italy
Prior art keywords
pulviscle
removal
improvement
spinning machines
broken wires
Prior art date
Application number
IT02182790A
Other languages
Italian (it)
Other versions
IT9021827A1 (en
IT9021827A0 (en
Inventor
Sandro Sartoni
Alessandro Mirri
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 IT02182790A priority Critical patent/IT1246471B/en
Publication of IT9021827A0 publication Critical patent/IT9021827A0/en
Priority to EP91202716A priority patent/EP0482711A1/en
Publication of IT9021827A1 publication Critical patent/IT9021827A1/en
Application granted granted Critical
Publication of IT1246471B publication Critical patent/IT1246471B/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
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
    • D01H5/66—Suction devices exclusively

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
IT02182790A 1990-10-23 1990-10-23 IMPROVEMENT IN SPINNING MACHINES WITH A SUCTION PLANT FOR THE REMOVAL OF PULVISCLE, FIBER VEIL AND BROKEN WIRES. IT1246471B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT02182790A IT1246471B (en) 1990-10-23 1990-10-23 IMPROVEMENT IN SPINNING MACHINES WITH A SUCTION PLANT FOR THE REMOVAL OF PULVISCLE, FIBER VEIL AND BROKEN WIRES.
EP91202716A EP0482711A1 (en) 1990-10-23 1991-10-19 Improvements in spinning machines with a suction system for removing dust, fibre web and broken yarns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02182790A IT1246471B (en) 1990-10-23 1990-10-23 IMPROVEMENT IN SPINNING MACHINES WITH A SUCTION PLANT FOR THE REMOVAL OF PULVISCLE, FIBER VEIL AND BROKEN WIRES.

Publications (3)

Publication Number Publication Date
IT9021827A0 IT9021827A0 (en) 1990-10-23
IT9021827A1 IT9021827A1 (en) 1992-04-23
IT1246471B true IT1246471B (en) 1994-11-19

Family

ID=11187427

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02182790A IT1246471B (en) 1990-10-23 1990-10-23 IMPROVEMENT IN SPINNING MACHINES WITH A SUCTION PLANT FOR THE REMOVAL OF PULVISCLE, FIBER VEIL AND BROKEN WIRES.

Country Status (2)

Country Link
EP (1) EP0482711A1 (en)
IT (1) IT1246471B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB959969A (en) * 1962-07-25 1964-06-03 Hall & Kay Ltd Spinning and doubling and similar frames
US3412545A (en) * 1967-05-22 1968-11-26 Luwa Ltd Pneumatic cleaner for roving frames and the like
US3990219A (en) * 1975-06-11 1976-11-09 Barber-Colman Company Combination structural backbone and air duct

Also Published As

Publication number Publication date
IT9021827A1 (en) 1992-04-23
IT9021827A0 (en) 1990-10-23
EP0482711A1 (en) 1992-04-29

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Legal Events

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0001 Granted