ATE55098T1 - DEVICE FOR JOINING ROVING OF TEXTILE FIBERS. - Google Patents

DEVICE FOR JOINING ROVING OF TEXTILE FIBERS.

Info

Publication number
ATE55098T1
ATE55098T1 AT87200748T AT87200748T ATE55098T1 AT E55098 T1 ATE55098 T1 AT E55098T1 AT 87200748 T AT87200748 T AT 87200748T AT 87200748 T AT87200748 T AT 87200748T AT E55098 T1 ATE55098 T1 AT E55098T1
Authority
AT
Austria
Prior art keywords
roving
joining
textile fibers
spinning machines
rovings
Prior art date
Application number
AT87200748T
Other languages
German (de)
Inventor
Raffaello Bardi
Original Assignee
Bigagli Fond Off
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 Bigagli Fond Off filed Critical Bigagli Fond Off
Application granted granted Critical
Publication of ATE55098T1 publication Critical patent/ATE55098T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
    • B65H69/061—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing using pneumatic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/311—Slivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Artificial Filaments (AREA)

Abstract

Device to piece-up rovings of textile fibres for spinning machines for carded and combed yarns, the device being suitable for employment in cooperation with and on such spinning machines and comprising a perforated grill (10) having two cooperating surfaces (20-21) which undergo at least a temporary aspiration action (13), a nozzle (11-12) to emit fluid (19) under pressure being included.
AT87200748T 1986-05-16 1987-04-18 DEVICE FOR JOINING ROVING OF TEXTILE FIBERS. ATE55098T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT83358/86A IT1204237B (en) 1986-05-16 1986-05-16 JOINTING DEVICE OF WOVES OF TEXTILE FIBERS
EP87200748A EP0246686B1 (en) 1986-05-16 1987-04-18 Device to piece-up rovings of textile fibres

Publications (1)

Publication Number Publication Date
ATE55098T1 true ATE55098T1 (en) 1990-08-15

Family

ID=11320681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87200748T ATE55098T1 (en) 1986-05-16 1987-04-18 DEVICE FOR JOINING ROVING OF TEXTILE FIBERS.

Country Status (5)

Country Link
EP (1) EP0246686B1 (en)
AT (1) ATE55098T1 (en)
DE (1) DE3764023D1 (en)
ES (1) ES2016335B3 (en)
IT (1) IT1204237B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10150578A1 (en) * 2001-10-12 2003-04-17 Schlafhorst & Co W yarn splicing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339362A (en) * 1966-07-05 1967-09-05 Du Pont Method of joining strands
JPS55106968A (en) * 1979-02-09 1980-08-16 Murata Mach Ltd Pneumatic type thread connector
DE3247687A1 (en) * 1982-12-23 1984-06-28 Spinnereimaschinenfabrik Seydel & Co GmbH, 4800 Bielefeld Apparatus for the tearing conversion of fibre slivers

Also Published As

Publication number Publication date
EP0246686B1 (en) 1990-08-01
EP0246686A1 (en) 1987-11-25
ES2016335B3 (en) 1990-11-01
DE3764023D1 (en) 1990-09-06
IT1204237B (en) 1989-03-01
IT8683358A0 (en) 1986-05-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties