| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Automatic exchange of spinning bobbin in spinning machine | JP30795288 | 1988-12-07 | JPH01192836A | 1989-08-02 | SHIYUTEFUAN KURAUIITSU |
| PURPOSE: To provide a method for automatically exchanging a spinning bobbin in a spinning machine, capable of rapidly and surely exchanging the bobbin by separating a cap for covering a spindle from the spindle and holding a yarn linked from the bobbin to a draft mechanism at a specific position during the exchange of the bobbin. CONSTITUTION: A spinning machine is provided with a twisting and winding machine which has a cap 2 for covering a bobbin 5 attached to a spindle 3, on the downstream of a draft mechanism 1. The method for automatically exchanging a spinning bobbin tube in the spinning machine comprises stopping the draft mechanism 1 and the twisting and winding machine, separating the cap 2 from the spindle 3 in the axial direction, then moving the cap 2 in the rectangular direction, pulling off a full bobbin 5, and the mounting an empty bobbin 9 on the spindle 3. Therein, a yarn linking from the draft mechanism 1 to the full bobbin 5 is held with a guide, until the empty bobbin 9 is mounted on the spindle 3 and then the yarn guided in the region of the spindle 3 is taken. COPYRIGHT: (C)1989,JPO | ||||||
| 42 | Apparatus for controlling piecing-up of yarn | JP22551088 | 1988-09-08 | JPH01111026A | 1989-04-27 | MIRUKO MARUCHIOORI; DANII RANTO; FUABIO RANCHIEROTSUTO; UNBERUTO GERIN |
| PURPOSE: To obtain the subject apparatus having a separating member for distancing a spindle driving belt from a spindle wharve, capable of gradually starting a spindle when piecing is carried out so as not to apply an excessive stress to yarn. CONSTITUTION: A separating apparatus 19 has at least three operation positions and is located by bringing a driving lever 22 into contact with two stopping members and by a contact member 26 of a sleeve 25. The first operation position is the normal drawing in which a driving belt 12 is completely brought into contact with a spindle wharve 11 to draw a spindle 20, the second operation position is an intermediate position in which the driving belt 12 is partially in contact with the spindle wharve 11 and the third position is a complete separation of the driving belt 12 from the spindle wharve 11. COPYRIGHT: (C)1989,JPO | ||||||
| 43 | Apparatus for continuously spinning yarn | JP19097081 | 1981-11-30 | JPS57121625A | 1982-07-29 | RUI BUINIYON |
| 44 | Direct wind-up melt-spun heavy denier multifilaments of synthetic fiber | JP5996576 | 1976-05-26 | JPS52144411A | 1977-12-01 | ITOU JIYUNICHI; KOBAYASHI NAOKI |
| PURPOSE:To provide multifilaments having good workability in the preparation for knitting or weaving and improving the quality of the final cloth by winding up directly a bundle of melt-spun, drawn but untwisted filaments to pirns with a travellerless ring twister. | ||||||
| 45 | Cap spinning device | US298699 | 1989-01-19 | US4951456A | 1990-08-28 | Angelo Lucca; Andre Lattion |
| The cap of a cap spinning device comprises a thread introduction attachment in the top or upper region of the cap. In this thread introduction attachment there is arranged an inlet passage which is upwardly directed at an inclination and provided for the thread coming from the drafting arrangement via a thread eye, so that a balloon is formed between the thread eye and the top or upper side of the cap. | ||||||
| 46 | Cap spinning machine | US315571 | 1989-02-27 | US4947632A | 1990-08-14 | Louis Vignon |
| The machine comprises a series of rotatable spindles (3), each of these being associated with respectively one cap-shaped thread guide member (7) rotatable about the spindle axis. A first drive belt (5) serves for turning the spindles (3). A second belt (12) is in contact with whorls (11) on the thread guide members (7). A device exerting contact pressure (13, 14, 15) urges the second belt (12) during operation against the whorls (11) with an adjustable force so that the belt (12) exerts, by means of friction, a small braking force on the whorls (11) running faster than the belt (12). The contact pressure device (13, 14, 15) can be switched over in order to press the second belt (12) against the whorls (11) with a substantially greater force. Upon shutoff of the spinning machine, the contact pressure device (13, 14, 15) is switched over so that the decelerating second belt (12) exerts a substantially greater friction force on whorls (11) and rapidly brakes the thread guide members (7) concomitantly. | ||||||
| 47 | Funnel for a funnel spinning apparatus on a textile machine | US251911 | 1988-09-30 | US4939894A | 1990-07-10 | Horst Wolf |
| A yarn feeding funnel for a textile spinning machine having an upper shaft portion and a body portion. An axial yarn passage extends through the shaft portion and an outlet passage extends at an inclination downwardly and outwardly from the axial passage to an opening on the surface of the body portion. The body portion above the opening extends to a greater axial extent than the opening and may be an inverted frusto-conical shape or a torus shaped flange or a cylindrically shaped flange. Alternatively the opening may be in an annular recess in the body portion. | ||||||
| 48 | Funnel for a funnel spinning apparatus on a textile machine | US251912 | 1988-09-30 | US4938014A | 1990-07-03 | Horst Wolf; Stefan Krawietz |
| A yarn feeding funnel for a textile spinning machine having an upper shaft portion and a body portion. An axial yarn passage extends through the shaft portion and an outlet passage extends from the axial passage to an opening on the surface of the body portion. The body portion has an outer surface of substantially constant inclination with respect to the axis of the funnel and of sufficient extent to substantially prevent the yarn from moving radially outwardly away from the funnel during its travel thereover. | ||||||
| 49 | Device for the continuous spinning of textile yarns | US324943 | 1981-11-24 | US4437300A | 1984-03-20 | Louis Vignon |
| The device is composed of a spindle (7) which is provided with a drive means (9 and 10), and of a member for providing a twist, in the form of a bell (1), which encloses the spindle and can be rotated about the extended spindle axis. The bell is mounted independently of the spindle and provided with a drive means (5 and 6), which is furnished with a built-in freewheel (4) to enable the bell to rotate more rapidly than its drive means. | ||||||
| 50 | Device for redirecting yarn in twisting machines or the like | US3623313D | 1970-09-28 | US3623313A | 1971-11-30 | BUCHER ERICH; GUTTLER HERMANN |
| IN A YARN TWISTING MACHINE, FOR REDIRECTING THE ADVANCING YARN FROM A FULLY WOUND SPOOL OF ONE WINDING STATION TO AN EMPTY SPOOL OF ANOTHER WINDING STATION, THERE IS PROVIDED A YARN INLET CHANNEL, TWO YARN OUTLET CHANNELS AND A MOVABLE, SWITCH VALVE-TYPE DEFLECTOR MEMBER CONTAINING A YARN GUIDE CHANNEL, ONE END OF THE YARN GUIDE CHANNEL IS COUPLED WITH THE DOWNSTREAM END OF THE YARN INLET CHANNEL AND THE OTHER END OF THE YARN GUIDE CHANNEL IS COUPLED WITH THE UPSTREAM END OF A SELECTED YARN OUTLET DEPENDENT UPON THE POSITION OF THE DEFLECTOR MEMBER. THE LATTER ALSO INCLUDES A CUTTING DEVICE FOR AUTOMATICALLY SEVERING THE YARN EVERY TIME A YARN SWITCHING OPERATION TAKES PLACE.
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| 51 | Yarn-twisting device | US3593510D | 1969-09-02 | US3593510A | 1971-07-20 | TAYLOR PETER A |
| A spindle adapted to receive a yarn package core is surrounded by an annular sleeve. The sleeve is split along a closed line located between and spaced form its ends to form an upper section and a lower section having mating surfaces. The median plane of the closed line is inclined at an acute angle to the spindle axis. The yarn to be twisted is passed from a point, exterior to the sleeve and at least substantially close to the spindle axis, through the space between the adjacent ends of the sleeve sections and onto the package core.
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| 52 | Method and apparatus for winding thread | US25275963 | 1963-01-21 | US3174270A | 1965-03-23 | EMIL BLASCHKE |
| 53 | Spinning apparatus | US26200063 | 1963-03-01 | US3150480A | 1964-09-29 | EMILE ORTMANS |
| 54 | Spinning machine | US73045447 | 1947-02-24 | US2548610A | 1951-04-10 | OSWALD LAMBERT |
| 55 | Flyer for spinning frame | US78517347 | 1947-11-10 | US2500827A | 1950-03-14 | ICKRINGILL ARTHUR D |
| 56 | Cap spinning apparatus | US38100341 | 1941-02-28 | US2262145A | 1941-11-11 | HARRY KIMPTON WILLIAM |
| 57 | Spinning and twisting | US17232537 | 1937-11-02 | US2141724A | 1938-12-27 | RAYMOND ROADLEY PERCY |
| 58 | Railway signaling | US6749436 | 1936-03-06 | US2076319A | 1937-04-06 | KEMMERER RALPH R |
| 59 | Interchangeable spinning cap | US72639634 | 1934-05-18 | US2008609A | 1935-07-16 | DARR THOMAS A |
| 60 | Production of artificial silk threads | US44603130 | 1930-04-21 | US1846627A | 1932-02-23 | JOHN BRANDWOOD |
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