专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2001355133A SPINNING MACHINE HAVING PLURAL SPINNING STATIONS 失效
公开(公告)号：JP2001355133A
公开(公告)日：2001-12-26
申请号：JP2001105583
申请日：2001-04-04
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： STAHLECKER HANS
IPC分类号： D01H5/26 , D01H5/66 , D01H5/72 , D01H5/74 , D01H13/02
摘要： PROBLEM TO BE SOLVED: To provide the subject spinning machine designed to avoid occurrence of stray fibers to the utmost, and exclude them out of the spinning station zone in case of their occurrence. SOLUTION: This spinning machine having a plurality of spinning stations has such a scheme that each of the spinning stations has a drafting unit and a convergence zone where a drafted fiber strand is to be converged; wherein the fiber strand is to be conveyed through the convergence zone by the aid of an air-permeable conveyor belt on the sliding surface of a suction channel; the sliding surface is provided with suction slits; the suction channel extends along the plural spinning stations, projects into a wedge-shaped gap defined by a pair of the front rollers of the drafting unit and is disposed as close as possible to the front nipping line of the pair of the front rollers and the relevant bottom cylinder without actually contacting with them; and the bottom cylinder has been put to machining work in such a manner that a sufficiently wide cleaning gap with respect to the suction channel is left uncovered among the spinning stations.

2. 发明专利

JPH0617326A TWO BELT-TYPE DRAWING DEVICE PROVIDED WITH AT LEAST ONE GUIDE FOR FIBER BUNDLE 失效
公开(公告)号：JPH0617326A
公开(公告)日：1994-01-25
申请号：JP9718593
申请日：1993-03-30
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA
IPC分类号： D01H5/72 , D01H5/26
摘要： PURPOSE: To avoid a series of tolerance chains between a deflection guide for a belt and a sliver guide and permit a traversing movement of the sliver guide. CONSTITUTION: This two-apron drafting unit comprises at least one sliver guide projecting into a wedge-shaped gap of a roller pair which follows an apron unit. The sliver guide has a defined distance from the surfaces of the roller pair and can be moved within certain limits in the longitudinal direction of the roller pair. The sliver guide is disposed in a holding member which is aligned parallel to the roller pair and adjusted as well as with respect to the height of a drafting zone plane. The holding member having a slideway for the sliver guide is disposed on a supporting part which is connected with the lower deflection guide for the bottom apron.

3. 发明专利

JPH05214622A SPINNING FRAME 失效
公开(公告)号：JPH05214622A
公开(公告)日：1993-08-24
申请号：JP23629092
申请日：1992-07-20
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： STAHLECKER FRITZ , STAHLECKER HANS
IPC分类号： D01H13/04 , A43B3/00 , A43B23/00 , D01H5/00 , F21V33/00
摘要： PURPOSE: To independently stop the feeding of a sliver to a spinning station by allowing stoppage independently of a delivery rollers of other spinning stations. CONSTITUTION: The surface 55 of the arm 47 of a lever 44 can be engaged with the surface 53 of the cam 52 which is rotated together with a delivery roller 14. When the lever 44 is revolved on a shaft 45 to the position of the dotted line, the operating position of the lever 44 is secured by means of a tension spring 48, and the surface 55 can be engaged with the surface 53 of the cam 52 to stop the delivery roller. The transferable torque of the detent spring 38 is exceeded, and the delivery roller 14 is therefore uncoupled from the shaft 28 and stopped independently from an attached drawing device.

4. 发明专利

JPH05209328A SPINNING MACHINE 失效
公开(公告)号：JPH05209328A
公开(公告)日：1993-08-20
申请号：JP19323092
申请日：1992-06-25
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA , HANSU SHIYUTAARETSUKAA
IPC分类号： D01H13/04 , D01H5/00
摘要： PURPOSE: To execute smooth and efficient transport with a simple device by guiding the slivers drawn out of cans to the drafting devices of spinning stations by cooperation of transport belts and guiding belts function as sliding guides. CONSTITUTION: The guiding belts 18, which are bridged between supporting means 20, 25, 26 and are held under tensile stress by tension devices 19, are held stationary to face perpendicular portions 10 and 10' after substantially horizontal portions 9 of the turnable transport belts 8 and 8' bridged in an endless form at deflecting rollers 12, 13, 14 and 15 and are functioned as the sliding guides when the slivers 4 and 4' drawn toward arrows A and A' from the cans 5 and 5 are transported to the spinning stations 2 and 2' with the spinning machine 1 having the many spinning stations 2 and 2' arranged in juxaposition in the form of rows on both sides of the machine. The slivers 4 and 4' are smoothly transported to the drafting devices 3 and 3' of the spinning stations 2 and 2' via the guiding belts 18 by driving of the transport belts 8 and 8'.

5. 发明专利

JPH05209327A SPINNING MACHINE 失效
公开(公告)号：JPH05209327A
公开(公告)日：1993-08-20
申请号：JP19153292
申请日：1992-06-24
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA , BUERUNAA TSUOTSUTO
IPC分类号： D01H13/04 , D01H5/00
摘要： PURPOSE: To transport slivers between cans and spinning stations by providing the spinning machine for spinning yarns from the slivers housed in the cans with transport belts to be driven. CONSTITUTION: Stationary lateral guides 33 which stand still immediately before they run onto deflecting rollers 12 are assigned to the transport belts 8 and 17 and the distances between these stationary lateral guides are maximally as large as the width of the deflecting rollers 12. At the point of the lateral guides 33, a support 35, which is in a slight contact with the transport belts 8 and 17 at its rear part, is provided.

6. 发明专利

JPH05195352A SPINNING FRAME 失效
公开(公告)号：JPH05195352A
公开(公告)日：1993-08-03
申请号：JP16845392
申请日：1992-06-02
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA , HANSU SHIYUTAARETSUKAA
IPC分类号： D01H1/00 , D01H1/18 , D01H5/00 , D01H13/04
摘要： PURPOSE: To transport fine slivers of about 0.3 to 0.8 count by making a required area smaller, a transporting device simpler and a cost lower, further, eliminating worrying about draft during transportation. CONSTITUTION: A transportation belt 12 for transporting the slivers 10 and 11 between cans 8 and spinning positions 3 is installed at the spinning machine 1 including some of the spinning positions 3 for spinning the slivers 10 and 11 supplied from the cans 8 to yarn. These cans 8 respectively house the several slivers 10 and 11 and the common conveyor belt engages the slivers of the at least one can.

7. 发明专利

JPH05148726A METHOD AND APPARATUS FOR INSPECTING PART FITTED ON SPINNING POSITION IN SPINNING MACHINE, ESPECIALLY OPEN END SPINNING MACHINE 失效
公开(公告)号：JPH05148726A
公开(公告)日：1993-06-15
申请号：JP11548792
申请日：1992-04-07
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA , BUERUNAA TSUOTSUTO
IPC分类号： D01H13/14 , D01H13/26 , G01H1/00
摘要： PURPOSE: To inspect parts engaged with spinning positions by measuring vibration generating from parts to be inspected and comparing the measured signal thus obtained with the target value which coincides to vibration behavior in the faultless state of the parts. CONSTITUTION: The vibration behavior of the parts to be inspected is measured by making a measurement sensor 27 (for instance, an acceleration sensor) disposed on a maintenance device 23 which is transferable and can access the respective spinning positions of spinning machine to be accessible to the parts.

8. 发明专利

JPH05140826A SPINNING FRAME 失效
公开(公告)号：JPH05140826A
公开(公告)日：1993-06-08
申请号：JP10834092
申请日：1992-03-16
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA
IPC分类号： B65G47/74 , D01H5/00 , D01H9/00 , D01H9/18
摘要： PURPOSE: To supply even fine slivers from cans without generating risk of incorrect draft in a vertical region of a transportation route by providing a specific guide device for the slivers between the cans and a spinning station. CONSTITUTION: This guiding device 7 for sending the slivers 4 drawn out of the cans 5 in a direction of an arrow A to a drawing device 2 has a horizontal region 8 and the vertical region 9. In the vertical region, the guiding device contains a circulating belt 10 which is provided with a holding element 11 for holding and guiding the slivers 4.

9. 发明专利

JPH04300329A METHOD FOR SPINNING FIBER BUNDLE AND FINE SPINNING MACHINE 失效
公开(公告)号：JPH04300329A
公开(公告)日：1992-10-23
申请号：JP35425491
申请日：1991-11-20
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： FURITSUTSU SHIYUTAARETSUKAA , HANSU SHIYUTAARETSUKAA
IPC分类号： D01H1/02 , D01H1/18 , D01H5/00 , D01H5/22
摘要： PURPOSE: To provide a method and a device for spinning slivers, capable of simultaneously and easily spinning a plurality of the slivers in a high draft. CONSTITUTION: In the case of a spinning machine whose spinning stations spin slivers which are withdrawn from cans, it is provided that the cans during the withdrawal rotate about their axes so that the slivers are provided with a true twist during the withdrawal.

10. 发明专利

JPH03193931A FINE SPINNING OR TWISTING SPINDLE WITH SPINDLE SHAFT 失效
公开(公告)号：JPH03193931A
公开(公告)日：1991-08-23
申请号：JP32512490
申请日：1990-11-26
申请人： STAHLECKER FRITZ , STAHLECKER HANS
发明人： GERUTO SHIYUTAARETSUKAA , HANSU BURAKUSUMAIAA
IPC分类号： D01H7/12 , D01H7/04 , D01H7/10
摘要： PURPOSE: To reduce a noise of a spindle rotation by providing a specific connecting element and a liquid agent between a spindle bearing housing and a sleeve-type housing. CONSTITUTION: This spindle extends a spindle bearing housing 3 by a bolt-like projection 12 and an elastic deformation is allowed with its narrow part, then an enlarged extended part 13 is pushed into a sleeve-type housing 14. The projection forms a discontinuous point 11 to a material sound and a material sound flux is almost interrupted or steeply reduced. A space 21 between the bearing housing 3 and the housing 14 is filed with a sticky liquid agent at about 20-60 deg.C to at least 2/3 of a height of the bearing housing 3 to reduce the noise.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式