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GB1429442A - Start-spinning apparatus in an open-end spinning machine - Google Patents

Start-spinning apparatus in an open-end spinning machine

Info

Publication number
GB1429442A
GB1429442A GB1730974A GB1730974A GB1429442A GB 1429442 A GB1429442 A GB 1429442A GB 1730974 A GB1730974 A GB 1730974A GB 1730974 A GB1730974 A GB 1730974A GB 1429442 A GB1429442 A GB 1429442A
Authority
GB
United Kingdom
Prior art keywords
spinning
rotor
thread
open
winding
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
GB1730974A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1429442A publication Critical patent/GB1429442A/en
Expired legal-status Critical Current

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
    • D01H4/48—Piecing arrangements; Control therefor
    • D01H4/50—Piecing arrangements; Control therefor for rotor spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

1429442 Re-starting spinning in open-end spinning machines F STAHLECKER and H STAHLECKER 19 April 1974 [30 April 1973] 17309/74 Heading DID An open end spinning machine has a travelling start-spinning apparatus movable therealong which reinserts a yarn into a spinning rotor wherein means are provided which cause spinning to be started at a preselected time during the period in which the spinning rotor reaches its operating speed from a previously braked condition. This time is determined by a delay timer 18 activated by a lever 17 which engages a rotor brake lever 15. The yarn fed back into the rotor is provided either by a reserve length, Fig. 1, or by back rotation of the winding package 6 by a winding roller 22b of the start spinning apparatus, Fig. 2. In the latter case thread draw off rollers 9a, 10a run at a speed lower than the winding speed and their nip is released by the thread tension moving roller 10a when any slack has been wound in. A switch 30 in the start spinning apparatus operates on the stop motion 29 of the spinning station to start fibre feed at the appropriate time. A thread trapper 14 and cutter 13 hold the thread end prior to starting spinning.
GB1730974A 1973-04-30 1974-04-19 Start-spinning apparatus in an open-end spinning machine Expired GB1429442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2321775A DE2321775C3 (en) 1973-04-30 1973-04-30 Device for piecing which can be moved along an open-end spinning machine

Publications (1)

Publication Number Publication Date
GB1429442A true GB1429442A (en) 1976-03-24

Family

ID=5879679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1730974A Expired GB1429442A (en) 1973-04-30 1974-04-19 Start-spinning apparatus in an open-end spinning machine

Country Status (6)

Country Link
US (1) US3892062A (en)
JP (1) JPS537988B2 (en)
DE (1) DE2321775C3 (en)
FR (1) FR2227358B1 (en)
GB (1) GB1429442A (en)
IT (1) IT1006468B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138849A (en) * 1982-01-26 1984-10-31 Schubert & Salzer Maschinen Open end spinning machines; thread joining

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454900B2 (en) * 1974-11-20 1981-06-04 Fritz 7347 Bad Überkingen Stahlecker Open-end spinning machine with at least one movable maintenance device
DE2458042C2 (en) * 1974-12-07 1985-06-05 Stahlecker, Fritz, 7347 Bad Überkingen Open-end spinning machine with a large number of spinning positions and a movable maintenance device for piecing after a thread break
US4033107A (en) * 1975-05-22 1977-07-05 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for controlling driving operation of open-end spinning frame
DE2544209C2 (en) * 1975-10-03 1987-03-12 Fritz 7347 Bad Überkingen Stahlecker Method for piecing individual spinning units of an open-end spinning machine having a plurality of spinning units
DE2620805C2 (en) * 1976-05-11 1986-02-13 W. Schlafhorst & Co, 4050 Mönchengladbach Method and device for piecing a thread
DE2620806C2 (en) * 1976-05-11 1986-04-17 Fritz 7347 Bad Überkingen Stahlecker Method for transferring a running thread from a piecing device to a spinning unit
DE2760369C2 (en) * 1977-03-02 1988-03-24 Fritz 7347 Bad Ueberkingen De Stahlecker
DE2708936C2 (en) * 1977-03-02 1993-07-29 Fritz 7347 Bad Überkingen Stahlecker Method and device for spinning a thread on spinning units of an open-end spinning machine
DE2711163C2 (en) * 1977-03-15 1986-10-30 Stahlecker, Fritz, 7347 Bad Überkingen Open-end spinning machine with a large number of spinning units and at least one movable maintenance device
DE2728003C2 (en) * 1977-06-22 1986-12-18 Stahlecker, Fritz, 7347 Bad Überkingen A piecing device that can be moved along an open-end spinning machine
JPS54122571A (en) * 1978-03-15 1979-09-22 Matsushita Electric Works Ltd Lumber withdrawing apparatus
JPS55128026A (en) * 1979-03-22 1980-10-03 Toyoda Autom Loom Works Ltd Starting method of open-end fine spinning frame and device therefor
US4275554A (en) * 1979-12-05 1981-06-30 Platt Saco Lowell Limited Clearance-producing means for open-end spinning machine servicing apparatus
IT1210503B (en) * 1982-10-12 1989-09-14 Savio Spa OPEN-END TYPE THREADERS. PERFECTED WIRE REFITTING AND SPOOL LEVELING DEVICE FOR
JPS6075626A (en) * 1983-09-30 1985-04-30 Toyoda Autom Loom Works Ltd Ending in fine spinning frame
CS251339B1 (en) * 1984-09-26 1987-06-11 Frantisek Burysek Spinning-in process control device in spinning units
DE3936748A1 (en) * 1989-05-05 1990-11-08 Schubert & Salzer Maschinen METHOD AND DEVICE FOR TENSIONING A THREAD ON AN OPEN-END SPINNING DEVICE WORKING WITH A SPINNING ROTOR
US5243812A (en) * 1989-05-05 1993-09-14 Schubert & Salzer Maschinenfabrik Ag Device for the piecing of a yarn in a open-end spinning machine operating with a spinning rotor
DE4404538C1 (en) * 1994-02-12 1995-04-27 Rieter Ingolstadt Spinnerei Method and device for piecing on an open-end spinning apparatus
DE102004040214A1 (en) * 2004-08-19 2006-03-02 Maschinenfabrik Rieter Ag Textile machine and method for piecing optimization
CZ306444B6 (en) * 2015-04-30 2017-01-25 Rieter Cz S.R.O. A method of spinning yarn at the workstation of a rotor spinning machine and a device for its implementation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1495032A (en) * 1966-03-11 1967-12-18
DE1560304B1 (en) * 1966-09-03 1971-02-25 Schubert & Salzer Maschinen Device for clamping a thread in an open-end spinning device
US3511774A (en) * 1968-01-25 1970-05-12 Exxon Research Engineering Co Process for the demetallization of petroleum residuums
GB1270191A (en) * 1969-03-07 1972-04-12 Elitex Zd Y Textilniho Storjir Winding apparatus
US3780513A (en) * 1970-04-08 1973-12-25 Toyoda Automatic Loom Works Method and apparatus for driving open-end spinning frame
JPS5034649B1 (en) * 1970-04-18 1975-11-10
FR2096703B1 (en) * 1970-06-17 1973-10-19 Alsacienne Constr Meca
CH535845A (en) * 1971-01-29 1973-04-15 Luwa Ag Method and device for cleaning the turbines of open-end spinning devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138849A (en) * 1982-01-26 1984-10-31 Schubert & Salzer Maschinen Open end spinning machines; thread joining

Also Published As

Publication number Publication date
DE2321775A1 (en) 1974-11-07
FR2227358B1 (en) 1977-12-02
JPS537988B2 (en) 1978-03-24
US3892062A (en) 1975-07-01
DE2321775B2 (en) 1977-08-11
FR2227358A1 (en) 1974-11-22
DE2321775C3 (en) 1979-07-05
IT1006468B (en) 1976-09-30
JPS5013640A (en) 1975-02-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee