GB1166055A - Improvements in or relating to Spindleless Spinning Machines - Google Patents

Improvements in or relating to Spindleless Spinning Machines

Info

Publication number
GB1166055A
GB1166055A GB51282/66A GB5128266A GB1166055A GB 1166055 A GB1166055 A GB 1166055A GB 51282/66 A GB51282/66 A GB 51282/66A GB 5128266 A GB5128266 A GB 5128266A GB 1166055 A GB1166055 A GB 1166055A
Authority
GB
United Kingdom
Prior art keywords
spinning
yarn
button
chamber
detectors
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
GB51282/66A
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.)
Vyzkumny Ustav Bavlnarsky AS
Original Assignee
Vyzkumny Ustav Bavlnarsky AS
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 Vyzkumny Ustav Bavlnarsky AS filed Critical Vyzkumny Ustav Bavlnarsky AS
Publication of GB1166055A publication Critical patent/GB1166055A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H4/00Open-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
    • D01H4/42Control of driving or stopping
    • D01H4/44Control of driving or stopping in rotor spinning
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/14Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H4/00Open-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
    • D01H4/42Control of driving or stopping

Landscapes

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

Abstract

1,166,055. Break spinning. VYZKUMNY USTAV BAVLNARSKY. 16 Nov., 1966 [1 Dec., 19651, No. 51282/66. Heading DID. In a break-spinning-frame, to ensure that effective priming takes place when spinning is resumed, a photo-electric end detector 10 is provided in some of the units between the spinning chamber 4 and the Make-up mechanism 7, which a feeler-type director 9 is provided in all the units. The detectors 9 are made active when the start-button 11 is depressed, to stop the machine should the yarn break and are made inactive when the stop button is operated, while the detectors 10 are only made active when the stop-button 12 is depressed. Thus, when the spinning operation is stopped by the button 12, the withdrawal of yarn from the spinning-chamber continues until all the yarn is withdrawn, one of the detectors 10, each of which is disposed near the end of an outlet tube 5 of the spinning chamber, then sensing the end of the yarn, and stopping the take-up mechanism. Since substantially the same amount of fibre remains in each spinning chamber when spinning is stopped, the distance of the end from the corresponding take-up means is in all cases the same. Thus, for restarting, when a length is fed back from the winding-means by the automatic priming-means under the control of timing-mechanism or the feelers 9, it is made certain that the priming end will be united with the length extending from the spinning chamber.
GB51282/66A 1965-12-01 1966-11-16 Improvements in or relating to Spindleless Spinning Machines Expired GB1166055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS719465 1965-12-01

Publications (1)

Publication Number Publication Date
GB1166055A true GB1166055A (en) 1969-10-01

Family

ID=5420621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51282/66A Expired GB1166055A (en) 1965-12-01 1966-11-16 Improvements in or relating to Spindleless Spinning Machines

Country Status (9)

Country Link
US (1) US3462936A (en)
AT (1) AT260072B (en)
BE (1) BE690268A (en)
CH (1) CH454686A (en)
DE (1) DE1560340A1 (en)
ES (1) ES333983A1 (en)
FR (1) FR1504859A (en)
GB (1) GB1166055A (en)
SE (1) SE309737B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511774A (en) * 1968-01-25 1970-05-12 Exxon Research Engineering Co Process for the demetallization of petroleum residuums
US3601969A (en) * 1968-02-02 1971-08-31 Toray Industries Method and apparatus for performing an open-end spinning operation
DE2010313A1 (en) * 1969-03-07 1970-09-24 Elitex Zavody textilnlho strojirenstvi, generälni reditelstvi, Reichenberg (Tschechoslowakei) Device for actuating a winding bobbin in fine spinning machines which work on the spinning principle with an open end
DE2010312A1 (en) * 1969-03-10 1970-09-24 Elitex Zavody textilntho strojirenstvi, generalni reditelstvi, Reichenberg (Ts chechoslowakei) Control device for the detection of yarn breaks in fine spinning machines which work according to the spinning process with an open end
DE1922876A1 (en) * 1969-05-05 1970-11-19 Skf Kugellagerfabriken Gmbh Spinning unit for spinning a sliver
CS154010B1 (en) * 1969-08-08 1974-03-29
US3635413A (en) * 1969-12-29 1972-01-18 Hercules Inc Break detection and correction system for threadlike materials
JPS5034649B1 (en) * 1970-04-18 1975-11-10
DE2058602A1 (en) * 1970-11-28 1972-06-08 Schubert & Salzer Maschinen Control device for textile machines
DE2058603C3 (en) * 1970-11-28 1980-04-24 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Device for attaching threads in an open-end spinning device
DE2130690A1 (en) * 1971-06-21 1972-12-28 Skf Kugellagerfabriken Gmbh Method and device for re-spinning a broken thread in an open-end spinning device
CS183095B1 (en) * 1975-10-07 1978-05-31 Karel Mikulecky Apparatus for stopping takeoff and takeup mechanisms of open-end rotor spinning units
SU745197A1 (en) * 1978-07-13 1983-04-07 Ташкентское Специальное Конструкторское Бюро Текстильных Машин Drawing apparatus
JPS55163223A (en) * 1979-06-06 1980-12-19 Toyoda Autom Loom Works Ltd Spinning unit of open-end spinning machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT252769B (en) * 1964-04-20 1967-03-10 Vyzk Ustav Bavlnarsky Device for eliminating thread breaks on a spinning machine with a rotating spinning chamber

Also Published As

Publication number Publication date
FR1504859A (en) 1967-12-08
DE1560340A1 (en) 1970-10-22
CH454686A (en) 1968-04-15
BE690268A (en) 1967-05-25
ES333983A1 (en) 1967-10-16
SE309737B (en) 1969-03-31
AT260072B (en) 1968-02-12
US3462936A (en) 1969-08-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees