IT1225732B - HINGE FOR THE COLLECTION OF FIBERS TO FEED TO THREE SO-CALLED "OPEN-END", WITH INCLINED TEETH OF SOCKETS ALTERNATED TO EXHAUST TEETH - Google Patents

HINGE FOR THE COLLECTION OF FIBERS TO FEED TO THREE SO-CALLED "OPEN-END", WITH INCLINED TEETH OF SOCKETS ALTERNATED TO EXHAUST TEETH

Info

Publication number
IT1225732B
IT1225732B IT8809479A IT947988A IT1225732B IT 1225732 B IT1225732 B IT 1225732B IT 8809479 A IT8809479 A IT 8809479A IT 947988 A IT947988 A IT 947988A IT 1225732 B IT1225732 B IT 1225732B
Authority
IT
Italy
Prior art keywords
teeth
alternated
sockets
fibers
hinge
Prior art date
Application number
IT8809479A
Other languages
Italian (it)
Other versions
IT8809479A0 (en
Inventor
Marcello Giuliani
Original Assignee
Marcello Giuliani
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 Marcello Giuliani filed Critical Marcello Giuliani
Priority to IT8809479A priority Critical patent/IT1225732B/en
Publication of IT8809479A0 publication Critical patent/IT8809479A0/en
Priority to EP89830370A priority patent/EP0357569A1/en
Application granted granted Critical
Publication of IT1225732B publication Critical patent/IT1225732B/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
    • D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT8809479A 1988-09-01 1988-09-01 HINGE FOR THE COLLECTION OF FIBERS TO FEED TO THREE SO-CALLED "OPEN-END", WITH INCLINED TEETH OF SOCKETS ALTERNATED TO EXHAUST TEETH IT1225732B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8809479A IT1225732B (en) 1988-09-01 1988-09-01 HINGE FOR THE COLLECTION OF FIBERS TO FEED TO THREE SO-CALLED "OPEN-END", WITH INCLINED TEETH OF SOCKETS ALTERNATED TO EXHAUST TEETH
EP89830370A EP0357569A1 (en) 1988-09-01 1989-08-29 A stripping roller for drawing fibres to be fed to so-called "open-end" spinners, with inclined drawing teeth alternated with discharging teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8809479A IT1225732B (en) 1988-09-01 1988-09-01 HINGE FOR THE COLLECTION OF FIBERS TO FEED TO THREE SO-CALLED "OPEN-END", WITH INCLINED TEETH OF SOCKETS ALTERNATED TO EXHAUST TEETH

Publications (2)

Publication Number Publication Date
IT8809479A0 IT8809479A0 (en) 1988-09-01
IT1225732B true IT1225732B (en) 1990-11-26

Family

ID=11130757

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8809479A IT1225732B (en) 1988-09-01 1988-09-01 HINGE FOR THE COLLECTION OF FIBERS TO FEED TO THREE SO-CALLED "OPEN-END", WITH INCLINED TEETH OF SOCKETS ALTERNATED TO EXHAUST TEETH

Country Status (2)

Country Link
EP (1) EP0357569A1 (en)
IT (1) IT1225732B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016114449A1 (en) * 2016-08-04 2018-02-08 Maschinenfabrik Rieter Ag Opening roller for an open-end spinning device
DE102016124635A1 (en) * 2016-12-16 2018-06-21 Saurer Germany Gmbh & Co. Kg Opening roller for a rotor spinning machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93955E (en) * 1966-12-09 1969-06-13 Georges Charles Rotsaert Rigid packing for carding caps and cylinders, light and retains impurities.
FR2479857A1 (en) * 1980-04-04 1981-10-09 Alsacienne Constr Meca FIBER SEPARATOR FOR FEEDING A FIBER RELEASED FIBER STATION
DE3340105A1 (en) * 1983-11-05 1985-05-15 Staedtler & Uhl, 8540 Schwabach NEEDLE BRACKET WITH NEEDLE SET
EP0154116B1 (en) * 1984-02-17 1988-10-12 AlliedSignal Inc. Method and apparatus for opening a sliver
ES288973Y (en) * 1984-10-11 1987-02-01 Sole Leris Roger PERFECTED RIGID GARNISH FOR BUTTONS FOR CARDS.
CH666916A5 (en) * 1985-07-06 1988-08-31 Braecker Ag OPENING ROLLER FOR OPEN-END SPINNING MACHINES.

Also Published As

Publication number Publication date
EP0357569A1 (en) 1990-03-07
IT8809479A0 (en) 1988-09-01

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