EP0129746B1 - Strecke - Google Patents

Strecke Download PDF

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Publication number
EP0129746B1
EP0129746B1 EP84106407A EP84106407A EP0129746B1 EP 0129746 B1 EP0129746 B1 EP 0129746B1 EP 84106407 A EP84106407 A EP 84106407A EP 84106407 A EP84106407 A EP 84106407A EP 0129746 B1 EP0129746 B1 EP 0129746B1
Authority
EP
European Patent Office
Prior art keywords
cans
parallel
route
drawframes
slivers
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
Application number
EP84106407A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0129746A1 (de
Inventor
Kurt Roder
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP0129746A1 publication Critical patent/EP0129746A1/de
Application granted granted Critical
Publication of EP0129746B1 publication Critical patent/EP0129746B1/de
Expired legal-status Critical Current

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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
    • D01H9/008—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 for cans

Definitions

  • the invention relates to a route according to the preamble of claim 1.
  • a line is known from German utility model no. 7410535, in which the belts that are led into the line from the cans to be emptied are combined after leaving the infeed table and are guided around a deflection roller belonging to the line infeed table of the line.
  • the conveying direction of the belts on the infeed table is arranged essentially at right angles to the conveying direction of the belt inlet into the line.
  • the advantage of the invention is therefore that those cans of two line passages arranged one behind the other face each other in an arrangement parallel to one another, so that not only is there a space-saving arrangement of the line passages, but at the same time also an arrangement in which the can exchange as a whole is as short as possible Way can be done.
  • a line 1 comprises a machine part 2 with a stretching unit (not shown) located therein.
  • the sweeping surface 7 is the outer curved surface of a guide plate bent with a radius of approximately 3 cm in such a way that the bending creates an upper guide plane 9 and a lower guide plane 10 and that these two guide planes are essentially parallel and at right angles to one another.
  • the slivers 6 removed from the cans 5 are guided over the rollers 4 onto the upper guide plane 9, around the sweeping surface 7 along the lower guide plane 10 and then on the belt inlet 8 into the stretching unit.
  • the sweeping surface is arranged higher than the belt inlet 8 in such a way that there is sufficient space between the lower guide level 10 and the belt inlet 8 for guiding the belts.
  • empty cans 11 to be filled are arranged in a can magazine 12 parallel to the cans 5 to be emptied.
  • a change device belonging to the route, but not essential to the invention shifts the empty cans from an empty can position located under the belt inlet into a filling position located under the stretching unit and from there into a pick-up position of the full cans 13.
  • Such a change device is, for example, from the published European one Patent Application No. 0066054 known.
  • the pick-up position of the filled or 1, can consist of a can magazine 14 or, as shown in FIG. 2, in that the full cans 13 are ejected onto the bottom surface in front of the empty can magazine 12.
  • the route 1, as shown in FIG. 1, can be implemented as a single route, or as shown in FIG. 2, as a double route 1D.
  • a first route passage A and a second route passage B and possibly a third route passage are arranged one behind the other in such a way that their lines of symmetry M are essentially in the same imaginary vertical plane lie, whereby the rows of cans of the route passages are arranged parallel to each other.
  • filled cans 13 of the first route passage can be brought into a standby row R before the second route passage by the shortest route.
  • the standby row R is essentially immediately close and parallel to the row with the cans 5 to be emptied.
  • the emptied cans 5 can be brought into the empty can magazine 12 of the preceding route passage by the shortest route in the direction of the arrow L (FIG. 2).
  • a card passage (not shown) can also be provided, which is fed in the same way through cans 5 of the following route passage that have become empty and which delivers their filled cans to the said ready row R.
  • the full cans 13 of the last route passage go into a readiness position of the subsequent flyer passage or rotor spinning machine, or any other processing stage using cans, indicated by dash-dotted lines F.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP84106407A 1983-06-21 1984-06-05 Strecke Expired EP0129746B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3382/83 1983-06-21
CH338283 1983-06-21

Publications (2)

Publication Number Publication Date
EP0129746A1 EP0129746A1 (de) 1985-01-02
EP0129746B1 true EP0129746B1 (de) 1987-04-01

Family

ID=4254749

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84106407A Expired EP0129746B1 (de) 1983-06-21 1984-06-05 Strecke

Country Status (5)

Country Link
US (1) US4577372A (enrdf_load_stackoverflow)
EP (1) EP0129746B1 (enrdf_load_stackoverflow)
JP (1) JPH0633533B2 (enrdf_load_stackoverflow)
DE (1) DE3462929D1 (enrdf_load_stackoverflow)
IN (1) IN161184B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167236B (enrdf_load_stackoverflow) * 1985-06-03 1990-09-22 Rieter Ag Maschf
PT91966B (pt) * 1988-11-03 1995-08-09 Rieter Ag Maschf Mesa de entrada dupla
PT91964B (pt) * 1988-11-03 1995-09-12 Rieter Ag Maschf Mesa de entrada de uma estiradeira
CH677782A5 (enrdf_load_stackoverflow) * 1988-11-28 1991-06-28 Rieter Ag Maschf
DE3905279A1 (de) * 1989-02-21 1990-08-23 Zinser Textilmaschinen Gmbh Kannentransportsystem strecke/strecke
CH681632A5 (enrdf_load_stackoverflow) * 1990-02-21 1993-04-30 Rieter Ag Maschf
DE4113296A1 (de) * 1991-04-24 1992-10-29 Fritz Stahlecker Verfahren zum blockweisen wechseln von kannen an einer spinnmaschine und spinnmaschine
IT1290073B1 (it) * 1997-03-13 1998-10-19 Vouk Macchine Tessili Spa Stiratoio con due teste di stiratura in cascata

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH362949A (de) * 1956-10-22 1962-06-30 Kammgarnspinnerei Kaiserslaute Verfahren und Vorrichtung für die Bearbeitung von Fasergutbändern in der Kämmerei und Vorspinnerei
US3067471A (en) * 1958-11-21 1962-12-11 Howa Machinery Ltd Blending apparatus for draw frame
FR1277251A (fr) * 1960-01-25 1961-11-24 Rieter Joh Jacob & Cie Ag Table d'alimentation en rubans de fibres pour machines de préparation de filature
IT649823A (enrdf_load_stackoverflow) * 1960-03-09
US3249968A (en) * 1963-03-06 1966-05-10 Ideal Ind Apparatus for doffing and donning coiler cans
US3327356A (en) * 1963-09-03 1967-06-27 S O M Andreani & C Method of and apparatus for parallelizing and blending textile fibers
US3224181A (en) * 1963-11-26 1965-12-21 Gossett Machine Works Inc Method of producing yarn from textile fiber webs
CH619743A5 (en) * 1975-09-23 1980-10-15 Joseph Sauvage Machine for blending, defelting, shortening or sizing natural or artificial fibres
DE2543621C2 (de) * 1975-09-30 1984-11-22 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Kannenwechseleinrichtung
DE3274836D1 (en) * 1981-05-29 1987-02-05 Rieter Ag Maschf Device for changing sliver cans in prespinning machines, in particular for a drawing frame

Also Published As

Publication number Publication date
DE3462929D1 (en) 1987-05-07
JPH0633533B2 (ja) 1994-05-02
JPS6021916A (ja) 1985-02-04
IN161184B (enrdf_load_stackoverflow) 1987-10-17
EP0129746A1 (de) 1985-01-02
US4577372A (en) 1986-03-25

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