JPS5643428A - Spinning frame - Google Patents

Spinning frame

Info

Publication number
JPS5643428A
JPS5643428A JP11823579A JP11823579A JPS5643428A JP S5643428 A JPS5643428 A JP S5643428A JP 11823579 A JP11823579 A JP 11823579A JP 11823579 A JP11823579 A JP 11823579A JP S5643428 A JPS5643428 A JP S5643428A
Authority
JP
Japan
Prior art keywords
friction wheel
shaft
rotor
end surfaces
spun yarns
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
JP11823579A
Other languages
Japanese (ja)
Inventor
Eizaburo Negishi
Masaaki Negishi
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.)
NEGISHI KOGYO KENKYUSHO KK
Original Assignee
NEGISHI KOGYO KENKYUSHO KK
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 NEGISHI KOGYO KENKYUSHO KK filed Critical NEGISHI KOGYO KENKYUSHO KK
Priority to JP11823579A priority Critical patent/JPS5643428A/en
Publication of JPS5643428A publication Critical patent/JPS5643428A/en
Pending 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

Landscapes

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

Abstract

PURPOSE:A spinning unit in which both of shafts supporting the inner and outer rotors ae opposed to each other at the end surfaces and a friction wheel is provided on the shaft of the inner rotor so that the differential rotation is made possible, thus assuring the safety on the oiling and producing high-quality spun yarns. CONSTITUTION:One shaft 3 for the outer rotor 1 and the other shaft 4 for the inner rotor 2 and friction wheel 5 are arranged so that they oppose to each other at both of end surfaces 3f and 4f. The outer rotor 1 revolves and the friction wheel 5 is pressed to contact with the depressed inner surface 1b, resulting in a differential revolution at a ratio in diameters of the inner surface 1b and the friction wheel 5. At the same time, the inner rotor revolves together with the friction wheel 5. This device is simple in mechanism and unnecessary for a traveller that woued give damages to the yarn, thus producing inexpensively good-quality spun yarns.
JP11823579A 1979-09-15 1979-09-15 Spinning frame Pending JPS5643428A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11823579A JPS5643428A (en) 1979-09-15 1979-09-15 Spinning frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11823579A JPS5643428A (en) 1979-09-15 1979-09-15 Spinning frame

Publications (1)

Publication Number Publication Date
JPS5643428A true JPS5643428A (en) 1981-04-22

Family

ID=14731568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11823579A Pending JPS5643428A (en) 1979-09-15 1979-09-15 Spinning frame

Country Status (1)

Country Link
JP (1) JPS5643428A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255649A (en) * 1991-02-21 1993-10-26 Yamaha Hatsudoki Kabushiki Kaisha Intake air control system for the engine
EP0585824A1 (en) * 1992-08-27 1994-03-09 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Rotor type open-end spinning frame and yarn piecing method for the same
US5311848A (en) * 1991-07-18 1994-05-17 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5359972A (en) * 1991-02-21 1994-11-01 Yamaha Hatsudoki Kabushiki Kasha Tumble control valve for intake port
US5487365A (en) * 1991-02-21 1996-01-30 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5549088A (en) * 1991-02-21 1996-08-27 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5553590A (en) * 1992-07-14 1996-09-10 Yamaha Hatsudoki Kabushiki Kaisha Intake control valve
US5564383A (en) * 1993-09-06 1996-10-15 Yamaha Hatsudoki Kabushiki Kaisha Tumble valve arrangement for engine
US5575248A (en) * 1993-02-05 1996-11-19 Yamaha Hatsudoki Kabushiki Kaisha Induction system and method of operating an engine
US5595156A (en) * 1994-07-20 1997-01-21 Yamaha Hatsudoki Kabushiki Kaisha Induction control system for multi-valve engine
US5671712A (en) * 1994-01-25 1997-09-30 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5704330A (en) * 1994-06-15 1998-01-06 Yamaha Hatsudoki Kabushiki Kaisha Cylinder head arrangement for internal combustion engine
US5720255A (en) * 1994-02-14 1998-02-24 Yamaha Hatsudoki Kabushiki Kaisha Control valve for multi-valve engine
US5794587A (en) * 1994-06-14 1998-08-18 Yamaha Hatsudoki Kabushiki Kaisha Tumble valve for multi-valve engine
US5806484A (en) * 1994-08-31 1998-09-15 Yamaha Hatsudoki Kabushiki Kaisha Induction control system for engine

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549088A (en) * 1991-02-21 1996-08-27 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5255649A (en) * 1991-02-21 1993-10-26 Yamaha Hatsudoki Kabushiki Kaisha Intake air control system for the engine
US5359972A (en) * 1991-02-21 1994-11-01 Yamaha Hatsudoki Kabushiki Kasha Tumble control valve for intake port
US5487365A (en) * 1991-02-21 1996-01-30 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5311848A (en) * 1991-07-18 1994-05-17 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5553590A (en) * 1992-07-14 1996-09-10 Yamaha Hatsudoki Kabushiki Kaisha Intake control valve
EP0585824A1 (en) * 1992-08-27 1994-03-09 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Rotor type open-end spinning frame and yarn piecing method for the same
US5575248A (en) * 1993-02-05 1996-11-19 Yamaha Hatsudoki Kabushiki Kaisha Induction system and method of operating an engine
US5564383A (en) * 1993-09-06 1996-10-15 Yamaha Hatsudoki Kabushiki Kaisha Tumble valve arrangement for engine
US5671712A (en) * 1994-01-25 1997-09-30 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5720255A (en) * 1994-02-14 1998-02-24 Yamaha Hatsudoki Kabushiki Kaisha Control valve for multi-valve engine
US5794587A (en) * 1994-06-14 1998-08-18 Yamaha Hatsudoki Kabushiki Kaisha Tumble valve for multi-valve engine
US5704330A (en) * 1994-06-15 1998-01-06 Yamaha Hatsudoki Kabushiki Kaisha Cylinder head arrangement for internal combustion engine
US5595156A (en) * 1994-07-20 1997-01-21 Yamaha Hatsudoki Kabushiki Kaisha Induction control system for multi-valve engine
US5806484A (en) * 1994-08-31 1998-09-15 Yamaha Hatsudoki Kabushiki Kaisha Induction control system for engine

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