JPS5620621A - Threading device with aid of air in double twister - Google Patents

Threading device with aid of air in double twister

Info

Publication number
JPS5620621A
JPS5620621A JP9643179A JP9643179A JPS5620621A JP S5620621 A JPS5620621 A JP S5620621A JP 9643179 A JP9643179 A JP 9643179A JP 9643179 A JP9643179 A JP 9643179A JP S5620621 A JPS5620621 A JP S5620621A
Authority
JP
Japan
Prior art keywords
yarn
guide tube
air
yarn guide
compressed air
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.)
Pending
Application number
JP9643179A
Other languages
Japanese (ja)
Inventor
Hideo Yanobu
Kazuyuki Fujiwara
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.)
Murata Machinery Ltd
Original Assignee
Murata Machinery Ltd
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 Murata Machinery Ltd filed Critical Murata Machinery Ltd
Priority to JP9643179A priority Critical patent/JPS5620621A/en
Priority to US06/113,645 priority patent/US4355500A/en
Priority to DE8080104330T priority patent/DE3070104D1/en
Priority to EP80104330A priority patent/EP0023050B1/en
Publication of JPS5620621A publication Critical patent/JPS5620621A/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/10—Tension devices
    • D01H13/104—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices
    • D01H13/106—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices for double-twist spindle

Landscapes

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

Abstract

PURPOSE:Titled device in which an air-jetting nozzle is bored in the midway of the yarn guide tube beneath the tension regulator that is inserted into the center of the yarn-supplying bobbin in the same direction as that of the outlet of the guide tube, whereby threading can be readily done, when the yarn breaks. CONSTITUTION:When the yarn breaks or the yarn-feeding bobbin is exchanged, spindle 4 is stopped. Then, piston 26 in valve 24 is pushed up by the force of compressed air to fit joint 28 to the opening 20 of spindle 4. Compressed air is supplied from pipe 31. Under these conditions, the ball for loading tension in the tension regulator 16 is shifted to the side position to connect the yarn guide tube. Yarn Y taken out of yarn-feed bobbin 14 by the operator is brought into the yarn guide tube at the top of tension regulator 16. Compressed air is jetted from nozzle 22 which is opened in the direction to the outlet of the yarn guide toward the inclining part 53 in the yarn guide hole 19 and the force of the air jett passes the yarn Y through the yarn guide tube 18 and other parts to the upper part of the balloon- controlling cylinder 13.
JP9643179A 1979-07-23 1979-07-27 Threading device with aid of air in double twister Pending JPS5620621A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9643179A JPS5620621A (en) 1979-07-27 1979-07-27 Threading device with aid of air in double twister
US06/113,645 US4355500A (en) 1979-07-23 1980-01-21 Pneumatic yarn guiding apparatus for double twisting machine
DE8080104330T DE3070104D1 (en) 1979-07-23 1980-07-23 A double-twisting machine with pneumatic yarn-insertion means
EP80104330A EP0023050B1 (en) 1979-07-23 1980-07-23 A double-twisting machine with pneumatic yarn-insertion means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9643179A JPS5620621A (en) 1979-07-27 1979-07-27 Threading device with aid of air in double twister

Publications (1)

Publication Number Publication Date
JPS5620621A true JPS5620621A (en) 1981-02-26

Family

ID=14164807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9643179A Pending JPS5620621A (en) 1979-07-23 1979-07-27 Threading device with aid of air in double twister

Country Status (1)

Country Link
JP (1) JPS5620621A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159258A (en) * 1982-03-18 1983-09-21 Sony Corp Tracking controller
KR20020067472A (en) * 2002-07-26 2002-08-22 삼진하이테크(주) the nozzle for twisting machine
CN103541069A (en) * 2013-09-26 2014-01-29 吴江伊莱纺织科技有限公司 Pneumatic threading spindle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830009A (en) * 1971-08-23 1973-04-20
JPS5138817A (en) * 1974-09-27 1976-03-31 Shigeru Uemura

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830009A (en) * 1971-08-23 1973-04-20
JPS5138817A (en) * 1974-09-27 1976-03-31 Shigeru Uemura

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159258A (en) * 1982-03-18 1983-09-21 Sony Corp Tracking controller
KR20020067472A (en) * 2002-07-26 2002-08-22 삼진하이테크(주) the nozzle for twisting machine
CN103541069A (en) * 2013-09-26 2014-01-29 吴江伊莱纺织科技有限公司 Pneumatic threading spindle

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