DE69503334D1 - Method and device for connecting roving in spinning machines - Google Patents

Method and device for connecting roving in spinning machines

Info

Publication number
DE69503334D1
DE69503334D1 DE69503334T DE69503334T DE69503334D1 DE 69503334 D1 DE69503334 D1 DE 69503334D1 DE 69503334 T DE69503334 T DE 69503334T DE 69503334 T DE69503334 T DE 69503334T DE 69503334 D1 DE69503334 D1 DE 69503334D1
Authority
DE
Germany
Prior art keywords
spinning machines
connecting roving
roving
spinning
machines
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69503334T
Other languages
German (de)
Other versions
DE69503334T2 (en
Inventor
Giovanni Patriarca
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAMPRE Societa Meccanica Precisione SpA
Original Assignee
SAMPRE Societa Meccanica Precisione 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 SAMPRE Societa Meccanica Precisione SpA filed Critical SAMPRE Societa Meccanica Precisione SpA
Application granted granted Critical
Publication of DE69503334D1 publication Critical patent/DE69503334D1/en
Publication of DE69503334T2 publication Critical patent/DE69503334T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/005—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing empty packages or cans and replacing by completed (full) packages or cans at paying-out stations; also combined with piecing of the roving
    • 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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
DE69503334T 1994-10-26 1995-10-11 Method and device for connecting roving in spinning machines Expired - Fee Related DE69503334T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942192A IT1271046B (en) 1994-10-26 1994-10-26 METHOD AND DEVICE FOR THE JOINTING OF WICKS APPLICABLE TO SPINNING MACHINES

Publications (2)

Publication Number Publication Date
DE69503334D1 true DE69503334D1 (en) 1998-08-13
DE69503334T2 DE69503334T2 (en) 1998-12-17

Family

ID=11369776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69503334T Expired - Fee Related DE69503334T2 (en) 1994-10-26 1995-10-11 Method and device for connecting roving in spinning machines

Country Status (5)

Country Link
EP (1) EP0709502B1 (en)
JP (1) JPH0931776A (en)
DE (1) DE69503334T2 (en)
ES (1) ES2117827T3 (en)
IT (1) IT1271046B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6346938B2 (en) 2013-03-18 2018-06-20 ボブスト メックス ソシエテ アノニム Device for discharging a flat object being transported

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516981A (en) * 1979-02-09 1980-02-06 Murata Mach Ltd Pneumatic ending
DE3114538A1 (en) * 1981-04-10 1983-01-13 W. Schlafhorst & Co, 4050 Mönchengladbach Method and apparatus for the knot-free connection of two threads
JPS61257877A (en) * 1985-04-12 1986-11-15 Murata Mach Ltd Ending nozzle unit
DE3939881A1 (en) * 1989-12-01 1991-06-06 Rieter Ag Maschf Splicing chamber - gives counter rotating airflow to twist material back after splicing to give splice same tensile strength as remainder of material

Also Published As

Publication number Publication date
DE69503334T2 (en) 1998-12-17
EP0709502A1 (en) 1996-05-01
ITMI942192A0 (en) 1994-10-26
JPH0931776A (en) 1997-02-04
EP0709502B1 (en) 1998-07-08
ITMI942192A1 (en) 1996-04-26
ES2117827T3 (en) 1998-08-16
IT1271046B (en) 1997-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee