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GB1155150A - Improvements relating to textile break spinning machines - Google Patents

Improvements relating to textile break spinning machines

Info

Publication number
GB1155150A
GB1155150A GB5143967A GB5143967A GB1155150A GB 1155150 A GB1155150 A GB 1155150A GB 5143967 A GB5143967 A GB 5143967A GB 5143967 A GB5143967 A GB 5143967A GB 1155150 A GB1155150 A GB 1155150A
Authority
GB
United Kingdom
Prior art keywords
outlet tube
mouth
spinning
tube
yarn
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
GB5143967A
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.)
Rieter Ingolstadt GmbH
Original Assignee
Schubert und Salzer Maschinenfabrik 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 Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Publication of GB1155150A publication Critical patent/GB1155150A/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
    • D01H4/04—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 imparting twist by contact of fibres with a running surface
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • D01H4/12—Rotor bearings; Arrangements for driving or stopping
    • 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
    • D01H4/04—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 imparting twist by contact of fibres with a running surface
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • 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
    • D01H4/38—Channels for feeding fibres to the yarn forming region
    • 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
    • D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes

Landscapes

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

Abstract

1,155,150. Break spinning. SCHUBERT & SALZER MASCHINENFABRIK A.G. 13 Nov., 1967 [17 Nov., 1966], No. 51439/67. Heading D1D. In a break spinning apparatus which includes a rotating spinning chamber 2 and a fibre inlet tube 51, a vibratory movement is imparted to the length of yarn extending between the mouth 32 of the yarn outlet tube 31 and the fibre combining point E on the fibre ring R to reduce the bearing pressure of the tube mouth 32 on the yarn. The vibratory movement may be obtained by (1) oscillating the outlet tube axially (Fig. 1) or transversely by means of a motor driven arm 33, (2) arranging the tube mouth eccentrically of the chamber (Fig. 11), (3) vibrating. the thread itself e.g. (Fig. 19) by vibrating a deflecting withdrawal roller 300 mounted on an arm 331 which is attracted periodically by an electromagnet 360, or (4) irregularly shaping the outlet tube mouth, e.g. inclining it to the longitudinal axis (Fig. 4), providing a projection or groove at the mouth edge. The vibration frequency can be altered by varying the relative rotational speed of the outlet tube and the spinning chamber. Option (2) can be obtained by mounting the outlet tube in a rotatable insert 113, the inserts of a plurality of similar spinning chambers being collectively displaced by means of a rack engaging-toothed wheels 113 on the inserts.
GB5143967A 1966-11-17 1967-11-13 Improvements relating to textile break spinning machines Expired GB1155150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC039831 1966-11-17

Publications (1)

Publication Number Publication Date
GB1155150A true GB1155150A (en) 1969-06-18

Family

ID=7435357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5143967A Expired GB1155150A (en) 1966-11-17 1967-11-13 Improvements relating to textile break spinning machines

Country Status (3)

Country Link
CH (1) CH464025A (en)
DE (1) DE1560305B1 (en)
GB (1) GB1155150A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446424B2 (en) * 1999-12-04 2002-09-10 Rieter Ingolstadt Spinnereimaschinenbau, Ag Process and apparatus for the propagation of rotation at the tie-in point of an open-end spinning apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931567C2 (en) * 1979-08-03 1989-11-23 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Open-end spinning device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR936430A (en) * 1945-12-12 1948-07-20 Process for drawing the yarn obtained at the exit of the spinning card and device allowing its production
DE1000267B (en) * 1955-07-02 1957-01-03 Julius Meimberg Spinning device
DE963400C (en) * 1955-07-02 1957-05-09 Julius Meimberg Spinning device
NL130261C (en) * 1960-07-28
CS111603A (en) * 1961-11-09
DE1258313B (en) * 1963-03-13 1968-01-04 Schubert & Salzer Maschinen Device for spreading fiber strips on textile machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446424B2 (en) * 1999-12-04 2002-09-10 Rieter Ingolstadt Spinnereimaschinenbau, Ag Process and apparatus for the propagation of rotation at the tie-in point of an open-end spinning apparatus

Also Published As

Publication number Publication date
DE1560305B1 (en) 1971-02-11
CH464025A (en) 1968-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee