IT8609459A0 - GROUP FOR STRETCHING AND PARALLELIZATION OF FIBERS COMING FROM A CARD OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE DRIVE AND METALLIC SURFACES. - Google Patents

GROUP FOR STRETCHING AND PARALLELIZATION OF FIBERS COMING FROM A CARD OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE DRIVE AND METALLIC SURFACES.

Info

Publication number
IT8609459A0
IT8609459A0 IT8609459A IT945986A IT8609459A0 IT 8609459 A0 IT8609459 A0 IT 8609459A0 IT 8609459 A IT8609459 A IT 8609459A IT 945986 A IT945986 A IT 945986A IT 8609459 A0 IT8609459 A0 IT 8609459A0
Authority
IT
Italy
Prior art keywords
stretching
parallelization
pairs
card
similar
Prior art date
Application number
IT8609459A
Other languages
Italian (it)
Other versions
IT1216254B (en
Inventor
Giuliani Marcello
Original Assignee
Giuliani Marcello
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 Giuliani Marcello filed Critical Giuliani Marcello
Priority to IT8609459A priority Critical patent/IT1216254B/en
Publication of IT8609459A0 publication Critical patent/IT8609459A0/en
Priority to EP87830299A priority patent/EP0255813B1/en
Priority to DE8787830299T priority patent/DE3768170D1/en
Application granted granted Critical
Publication of IT1216254B publication Critical patent/IT1216254B/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
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • 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
    • D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
IT8609459A 1986-08-08 1986-08-08 STRETCHING AND PARALLELIZATION GROUP OF FIBERS COMING FROM A HEART OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE OPERATION AND METAL SURFACES. IT1216254B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8609459A IT1216254B (en) 1986-08-08 1986-08-08 STRETCHING AND PARALLELIZATION GROUP OF FIBERS COMING FROM A HEART OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE OPERATION AND METAL SURFACES.
EP87830299A EP0255813B1 (en) 1986-08-08 1987-07-31 Draw group for drawing fibres, coming from a card or the like, in parallel arrangement, with pairs of positively-operated draw cylinders having metal surfaces
DE8787830299T DE3768170D1 (en) 1986-08-08 1987-07-31 STRETCHING DEVICE FOR STRETCHING FIBERS DONE FROM A CARD OR THE LIKE COME IN A PARALLEL LOCATION THROUGH PAIRS OF DRIVED DISTORTION CYLINDERS WITH METAL SURFACE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8609459A IT1216254B (en) 1986-08-08 1986-08-08 STRETCHING AND PARALLELIZATION GROUP OF FIBERS COMING FROM A HEART OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE OPERATION AND METAL SURFACES.

Publications (2)

Publication Number Publication Date
IT8609459A0 true IT8609459A0 (en) 1986-08-08
IT1216254B IT1216254B (en) 1990-02-22

Family

ID=11130453

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8609459A IT1216254B (en) 1986-08-08 1986-08-08 STRETCHING AND PARALLELIZATION GROUP OF FIBERS COMING FROM A HEART OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE OPERATION AND METAL SURFACES.

Country Status (3)

Country Link
EP (1) EP0255813B1 (en)
DE (1) DE3768170D1 (en)
IT (1) IT1216254B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110106598B (en) * 2019-06-03 2024-02-02 北京化工大学 Nanofiber preparation device for shearing and stretching under high-pressure field

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB273808A (en) * 1926-04-07 1927-07-07 Arthur Noyes Sheldon Improvements in or relating to the manufacture of yarn or thread
DE494769C (en) * 1927-05-17 1930-03-29 Siefvert & Fornander Ab Device for collecting Zuendholzern in Zuendholzmaschinen
GB696890A (en) * 1950-03-25 1953-09-09 Ambler Superdraft Ltd Improvements in apparatus for drafting textile fibres
DE899464C (en) * 1951-11-06 1953-12-10 Zinser Textilmaschinen Gmbh Drafting system for pre and fine spinning machines
GB768691A (en) * 1953-03-20 1957-02-20 Estirajes Balmes S A Improvements in and relating to the drawing mechanisms of spinning and preparing machines
DE1103197B (en) * 1957-03-25 1961-03-23 Ernst Toenniessen K G Drafting system for spinning machines
FR1237175A (en) * 1959-06-13 1960-07-29 Improvements to cleaning units for machines treating fibrous products
GB985758A (en) * 1960-10-21 1965-03-10 Carrier Engineering Co Ltd Improvements in or relating to suction clearer apparatus for textile spinning machines
BE611830A (en) * 1961-01-04 1962-04-16 Stoomspinnerij Twenthe Nv Method for cleaning a non-woven fabric
CH405120A (en) * 1962-04-19 1965-12-31 Zinser Textilmaschinen Gmbh Device for cleaning non-woven fiber bandages
DE2855754C2 (en) * 1978-12-22 1982-04-29 Vepa AG, 4125 Riehen, Basel Device for tearing man-made fibers into finite lengths

Also Published As

Publication number Publication date
IT1216254B (en) 1990-02-22
DE3768170D1 (en) 1991-04-04
EP0255813B1 (en) 1991-02-27
EP0255813A2 (en) 1988-02-10
EP0255813A3 (en) 1988-06-01

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