GB1348930A - Apparatus for separating fibres in a break spinning machine - Google Patents

Apparatus for separating fibres in a break spinning machine

Info

Publication number
GB1348930A
GB1348930A GB3373671A GB3373671A GB1348930A GB 1348930 A GB1348930 A GB 1348930A GB 3373671 A GB3373671 A GB 3373671A GB 3373671 A GB3373671 A GB 3373671A GB 1348930 A GB1348930 A GB 1348930A
Authority
GB
United Kingdom
Prior art keywords
roller
break
july
spindle
carries
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
GB3373671A
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
Priority claimed from CS509370A external-priority patent/CS152075B1/cs
Priority claimed from CS509670A external-priority patent/CS152077B1/cs
Priority claimed from CS509570A external-priority patent/CS152076B1/cs
Application filed by Vyzkumny Ustav Bavlnarsky AS filed Critical Vyzkumny Ustav Bavlnarsky AS
Publication of GB1348930A publication Critical patent/GB1348930A/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
    • D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
    • D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers

Landscapes

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

Abstract

1348930 Break spinners; openers VYZKUMNY USTAV BAVLNARSKY 19 July 1971 [20 July 1970 (3)] 33736/71 Headings DID and D1N A feeding device for the opening roller 9 of a break spinner comprises a feed roller 13 adjacent said opening roller 9 provided with a thrust element e.g. a roller 15 supported on pivotal arms 17 which are biassed by a spring 28 from a body 25. The body 25 is adjustable along an arcuate slot 20 about the feed roller 9. A spindle 19 which slides in slot 20 carries the body 25 to which it is fixed for angular adjustment by a device 24 comprising a pin with alternative holes, a locking screw or a toothed collar or flange (35) Fig. 9 (not shown). The body 25 also carries a condensing funnel 26. The contact pressure of the roller 25 is adjustable by varying the spring pressure by means of a screw 30. When adjusted the device is locked in position by a nut on the threaded end of spindle 19. Alternative arrangements of the arms 17 and body 25 are illustrated in Figs. 7, 11 and 13 (not shown).
GB3373671A 1970-07-20 1971-07-19 Apparatus for separating fibres in a break spinning machine Expired GB1348930A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CS509370A CS152075B1 (en) 1970-07-20 1970-07-20
CS509670A CS152077B1 (en) 1970-07-20 1970-07-20
CS509570A CS152076B1 (en) 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
GB1348930A true GB1348930A (en) 1974-03-27

Family

ID=27179479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3373671A Expired GB1348930A (en) 1970-07-20 1971-07-19 Apparatus for separating fibres in a break spinning machine

Country Status (3)

Country Link
CH (1) CH530482A (en)
DE (1) DE2136178A1 (en)
GB (1) GB1348930A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2295165A (en) * 1994-11-19 1996-05-22 Truetzschler Gmbh & Co Kg Apparatus and method for feeding fibre material to a textile machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH564104A5 (en) * 1972-09-18 1975-07-15 Vyzk Ustav Bavlnarsky
DE2614182C2 (en) * 1976-04-02 1985-03-28 Stahlecker, Fritz, 7347 Bad Überkingen Feed device for open-end spinning units

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2295165A (en) * 1994-11-19 1996-05-22 Truetzschler Gmbh & Co Kg Apparatus and method for feeding fibre material to a textile machine
US5613278A (en) * 1994-11-19 1997-03-25 Trutzschler Gmbh & Co. Kg Clearance adjustment in the feeding device of a fiber processing textile machine
GB2295165B (en) * 1994-11-19 1999-06-09 Truetzschler Gmbh & Co Kg Apparatus and method for feeding fibre material to a textile machine

Also Published As

Publication number Publication date
DE2136178A1 (en) 1972-01-27
CH530482A (en) 1972-11-15

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Legal Events

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