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IT1046987B - METHOD AND APPARATUS FOR THE SPINNING OF YARNS ON SPINNING MACHINES WITH FREE FIBERS AND FOR THE PNEUMATIC REMOVAL OF THE WASTE CONSTITUTED BY FIBERS AND IMMONITIES CAUSED BY THE SPINNING OPERATION - Google Patents

METHOD AND APPARATUS FOR THE SPINNING OF YARNS ON SPINNING MACHINES WITH FREE FIBERS AND FOR THE PNEUMATIC REMOVAL OF THE WASTE CONSTITUTED BY FIBERS AND IMMONITIES CAUSED BY THE SPINNING OPERATION

Info

Publication number
IT1046987B
IT1046987B IT5397374A IT5397374A IT1046987B IT 1046987 B IT1046987 B IT 1046987B IT 5397374 A IT5397374 A IT 5397374A IT 5397374 A IT5397374 A IT 5397374A IT 1046987 B IT1046987 B IT 1046987B
Authority
IT
Italy
Prior art keywords
spinning
fibers
immonities
yarns
caused
Prior art date
Application number
IT5397374A
Other languages
Italian (it)
Original Assignee
Parks Cramer 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
Priority claimed from US05/485,773 external-priority patent/US3953961A/en
Application filed by Parks Cramer Ltd filed Critical Parks Cramer Ltd
Application granted granted Critical
Publication of IT1046987B publication Critical patent/IT1046987B/en

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
    • D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
    • D01H4/36—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls with means for taking away impurities
    • 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)
  • Spinning Or Twisting Of Yarns (AREA)
IT5397374A 1974-07-05 1974-11-11 METHOD AND APPARATUS FOR THE SPINNING OF YARNS ON SPINNING MACHINES WITH FREE FIBERS AND FOR THE PNEUMATIC REMOVAL OF THE WASTE CONSTITUTED BY FIBERS AND IMMONITIES CAUSED BY THE SPINNING OPERATION IT1046987B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/485,773 US3953961A (en) 1973-10-24 1974-07-05 Method and apparatus for spinning yarns on open-end spinning machines and pneumatically removing fiber and trash waste incident to spinning

Publications (1)

Publication Number Publication Date
IT1046987B true IT1046987B (en) 1980-09-10

Family

ID=23929393

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5397374A IT1046987B (en) 1974-07-05 1974-11-11 METHOD AND APPARATUS FOR THE SPINNING OF YARNS ON SPINNING MACHINES WITH FREE FIBERS AND FOR THE PNEUMATIC REMOVAL OF THE WASTE CONSTITUTED BY FIBERS AND IMMONITIES CAUSED BY THE SPINNING OPERATION

Country Status (5)

Country Link
BR (1) BR7500077A (en)
CH (1) CH606523A5 (en)
ES (1) ES434426A1 (en)
GB (1) GB1457370A (en)
IT (1) IT1046987B (en)

Also Published As

Publication number Publication date
CH606523A5 (en) 1978-11-15
GB1457370A (en) 1976-12-01
ES434426A1 (en) 1977-04-01
BR7500077A (en) 1976-07-06

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