GB1331379A - Method of and device for the pneumatic control of discontinuous textile fibres in a rectilinear combing machine - Google Patents

Method of and device for the pneumatic control of discontinuous textile fibres in a rectilinear combing machine

Info

Publication number
GB1331379A
GB1331379A GB1331379DA GB1331379A GB 1331379 A GB1331379 A GB 1331379A GB 1331379D A GB1331379D A GB 1331379DA GB 1331379 A GB1331379 A GB 1331379A
Authority
GB
United Kingdom
Prior art keywords
comb
fibres
extractor
rectilinear
web
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
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.)
SANT ANDREA NOVARA OFFICINE MECCANICHE E FONDERIE SpA
Original Assignee
SANT ANDREA NOVARA OFFICINE MECCANICHE E FONDERIE SpA
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 SANT ANDREA NOVARA OFFICINE MECCANICHE E FONDERIE SpA filed Critical SANT ANDREA NOVARA OFFICINE MECCANICHE E FONDERIE SpA
Publication of GB1331379A publication Critical patent/GB1331379A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01GPRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00Combing machines
    • D01G19/06Details
    • D01G19/28Air draught or like pneumatic arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

1331379 Pneumatic control of fibres in rectilinear combing machines SANT'ANDREA NOVARA OFFICINE MECCANICHE E FONDERIE SpA 30 July 1971 36007/71 Headings D1F and D1N In a rectilinear combing machine having a feeder device 1, an extractor device 12, a circular comb 8 and a rectilinear comb 19 during combing of the tail end of a bunch of fibres by the comb 19 suction is applied by a duct 23 to break the fibres from the web 3 and ensure they lay evenly on the leather extractor belt 13. As the leading fibres are combed by comb 8 suction is switched by means of a flap valve 27 to duct 24 to clean the comb teeth 11. Flap 27 is controlled by a crank integral with or attached to comb 8. The leading fibres are conveyed to the extractor 12 by an extensible transfer blade 7. The, fibre web 3 is advanced by reciprocation of a carriage 2 in which the web is anchored by a vertically reciprocable comb 2a. Roller 14 about which the belt 13 extends is fluted and cooperates with a further fluted roller 17 to form a nip for the extractor 12 the whole of which reciprocates horizontally to draw the fibres through the comb 19. The operating cycle of the machine is described and illustrated in detail.
GB1331379D 1971-07-30 1971-07-30 Method of and device for the pneumatic control of discontinuous textile fibres in a rectilinear combing machine Expired GB1331379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3600771 1971-07-30

Publications (1)

Publication Number Publication Date
GB1331379A true GB1331379A (en) 1973-09-26

Family

ID=10383948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1331379D Expired GB1331379A (en) 1971-07-30 1971-07-30 Method of and device for the pneumatic control of discontinuous textile fibres in a rectilinear combing machine

Country Status (1)

Country Link
GB (1) GB1331379A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326481A (en) * 2017-07-16 2017-11-07 经纬纺织机械股份有限公司 A kind of device of simple eye Photoelectric Detection sliver broken strip and its combing machine of application

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326481A (en) * 2017-07-16 2017-11-07 经纬纺织机械股份有限公司 A kind of device of simple eye Photoelectric Detection sliver broken strip and its combing machine of application
CN107326481B (en) * 2017-07-16 2023-08-08 经纬智能纺织机械有限公司 Device for detecting sliver breakage by monocular photoelectric and combing machine applied by same

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees