EP0393175A1 - Spinnmaschine mit einem endlosförderer. - Google Patents
Spinnmaschine mit einem endlosförderer.Info
- Publication number
- EP0393175A1 EP0393175A1 EP89910436A EP89910436A EP0393175A1 EP 0393175 A1 EP0393175 A1 EP 0393175A1 EP 89910436 A EP89910436 A EP 89910436A EP 89910436 A EP89910436 A EP 89910436A EP 0393175 A1 EP0393175 A1 EP 0393175A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeve
- endless conveyor
- spinning machine
- driver
- machine according
- 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.)
- Granted
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 61
- 238000007378 ring spinning Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- 239000011324 bead Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 206010061991 Grimacing Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
- D01H9/187—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins on individual supports, e.g. pallets
Definitions
- the invention relates to a spinning machine, in particular a ring spinning machine, according to the preamble of patent claim 1.
- the sleeve pins are attached directly to the endless conveyor designed as a horizontal conveyor belt.
- the endless conveyor is located as possible 'is formed generally as a little grimacing steel strip so that the discourse ⁇ agreed intervals of the tube peg that must exactly match the Abstän ⁇ to the spinning stations remain, even at nosti ⁇ rem operation of the machine unchanged.
- the peg trays used in the winding machine connected to the ring spinning machine can also be used as empty tube feed means or full tube discharge means, by using these peg trays, which generally consist of a circular disk and a center pin arranged vertically thereon, to be displaced in a guide rail running around the ring spinning machine, the diameter, in particular the length of a pin slide, being slightly smaller than the distance between two adjacent spinning positions.
- the individual pin slides are in contact with one another and are pushed forward by exerting force on one or more pin slides, the pushing force being transmitted at least in part by the direct contact of the pin slides.
- a conveyor device for this type of trunnion carriage is also known from DE-OS 35 44 560.
- a disadvantage of the ring spinning machine according to JP-OS 57-161 134 is that the sleeve journals are not exactly in alignment with the spinning stations when a group of journal carriages with empty sleeves on one machine side has been moved in front of the assigned spinning stations.
- a rake must gen Deswe ⁇ y before the tube change can be made in the conventional ring spinning machine at right angles to the overall longitudinal axis spinning machines between the peg tray
- __> are pushed so that the distances between the adjacent sleeve pins are coordinated exactly with the distances between adjacent spinning positions.
- a rail or the like stretching along the spinning positions is used, which interacts with pin slides that can be displaced in a guide rail in such a way that it gradually moves up to be moved to the assigned spinning station.
- the trunnion slides are precisely aligned with the assigned spinning station, they must either have a length exactly equal to the distance between the spinning stations, or there are pawl-like locking elements on the reciprocating rail, which are located exactly at the distance from the spinning stations, so that the locking elements ensure precise alignment of the trunnion slides with the associated spinning position even when the holding slides are not in contact with one another.
- the pawls have to be assembled at exactly the right place on the rail with a high manufacturing effort.
- the object of the present invention is to provide a spinning machine of the type mentioned at the outset, in which, even after the installation of the endless conveyor and in particular after the longitudinal tension of the endless conveyor required for operation has been established, the support pins are simple and of little construction Effort can be brought to a defined point on the endless conveyor and then fixed, so that when the endless conveyor is arranged in the sleeve change position, each support pin is located exactly at the assigned spinning position or on the associated sleeve support arrangement, in which a sleeve transfer or a sleeve change should take place.
- the idea of the invention is therefore the driver not to be permanently attached to the endless conveyor, which is preferably designed as a vertically running steel belt, but to provide a possibility that the entrains, even after the endless conveyor has been installed on the spinning machine, at least within certain limits in the direction of conveyance relative to the Endless conveyor can be adjusted and then fixed in the found adjusted position.
- the sleeve pins can be acted upon indirectly by the drivers via pin slides. However, it is also possible to attach the sleeve pins directly to the driver.
- the mounting rail according to claim 4 absorbs the weight of the peg slide or peg.
- the drivers are continuously adjustable according to claim 5, because even the smallest inaccuracies in the arrangement of the drivers on the endless conveyor can be eliminated.
- This embodiment has the advantage that the transfer the driver can be carried out from one projection to the next or from one opening to the next in a relatively simple manner and generally without the release of any gill means. This embodiment is therefore particularly simple to handle.
- a particularly preferred application of the invention is characterized by claim 10.
- a particularly exact positioning relative to the spinning positions is important, so that the invention is used here with particular advantage.
- a preferred assembly method for the endless conveyor according to the invention is characterized by claim 13.
- FIG. 1 shows a schematic front view of part of a ring spinning machine with an endless conveyor arranged in front of it according to the invention
- Fig. 2 shows a section along 'line II-II in Fig. 1,
- FIG. 3 is a partial perspective view of a detail of a return conveyor belt for empty flyer sleeves equipped with a driver on a ring spinning machine, which is designed as an endless conveyor according to the invention
- 4 shows a schematic section through the endless conveyor and the driver according to FIG. 3 perpendicular to the conveying direction
- FIG. 5 shows a perspective view similar to FIG. 8, but with projections attached to the return conveyor belt instead of openings.
- FIG. 6 shows a section through the arrangement according to FIG. 5 perpendicular to the conveying direction
- FIG. 9 is a plan view of the subject of FIG. 8,
- FIG. 11 is a schematic plan view of a ring spinning machine equipped with endless conveyors according to the invention.
- FIG. 14 is a rear view of the subject of FIG. 12, 15 is a purely schematic partial plan view of a ring spinning machine according to the invention to illustrate the feeding and removal of full or empty flyer sleeves,
- Fig. 17 is a section along line XVII-XVII in Fig. 15 and
- 18 is a front view of one on the endless conveyor belt .
- an endless conveyor in the form of a vertically arranged steel belt 17 is provided in front of a machine side of a ring spinning machine 27 with spinning stations 11 arranged at the same distance.
- a deflection roller 39, 40, 41, 42 Ring spinning machine 27 with spinning stations 11 arranged on both sides is guided endlessly.
- drivers 19 Arranged on the endless conveyor 17 in alignment with the individual spinning stations 11 of the ring spinning machine 27 are drivers 19 which, according to FIGS. 1 and 2, have a vertical plate part 19 "extending parallel to the conveyor belt 17 and a U-shape from above the conveyor belt 17 has bent hook part 19 ′′, so that a downwardly open slot 115 is formed, which has a complementary shape to the conveyor belt 17.
- a clamping screw 77 is screwed into a threaded bore 116 of the plate part 19", which abuts the latter with its end facing the conveyor belt 17 and thus clamps the hook part 19 "' against the conveyor belt 17.
- the driver 19 can be in or against the conveying direction f relative to the conveyor belt 17 are moved, which happens until the exact alignment with the assigned spinning station 11 has taken place.
- the clamping screw 77 is then tightened and the driver 19 is thus fixed on the conveyor belt 17.
- the clamping screw 77 and the hook part 19 "' are located in the upper edge region of the conveyor belt 17, where the plate part 19" and the hook part 19 “' according to FIG. 1 have a width B that is as small as possible, so that the conveyor belt 17 can be guided around without problems the Uralenkwalzen 39, 40, 41, 42 ge is guaranteed, which, according to the dashed representation in FIG. 2, extend axially only to the lower end of the hook part 19 ′′, so that the flat contact of the conveyor belt 17 on the circumference of the deflection rollers 39, 40, 41, 42 is not hindered by the driver 19.
- each driver 19 From the lower end of each driver 19 extends perpendicular to the conveyor belt 17 and away from it a driver finger 19 'which engages behind the foot 13' of a vertically standing sleeve pin 13 which projects vertically upwards from a horizontal circular-cylindrical sliding body 44 , which is arranged on a horizontally parallel to the endless conveyor 17 support rail 22 slidably.
- the sliding body 44 and the sleeve pin 13 together form a pin slide 18.
- the mounting rail 22, which is arranged in a machine-fixed manner, can also have a lateral guide 56 on its outside, which can also be provided with an upper bend 80 from above for the purpose of holding the sliding bodies 44.
- a lateral guide 117 could also be provided on the inside of the support rail 22 so that the trunnion slides 18 are slidably guided on all sides parallel to the endless conveyor 17.
- Empty sleeves 31 (FIG. 2) or full sleeves spooled with yarn can optionally be plugged onto the sleeve pins 13 and are to be transported from or to a winder, not shown.
- the conveyor belt 17, which is provisionally equipped with the carriers 19, is placed around the deflection rollers 39, 40, 41, 42 of the ring spinning machine 27 in the manner shown in FIG. 11. Then, for example, the desired tension of the steel conveyor belt 17 can be produced by means of a controlled displacement of the deflection rollers 41, 42 in the direction of the arrows S, on the basis of which the conveyor belt 17 expands somewhat.
- the conveyor belt 17 is now brought into the sleeve change position, in which a particular support pin 13 is to be arranged exactly in alignment with the assigned spinning station 11.
- the associated drivers 19 are adjusted in or against the conveying direction f after loosening the clamping screw 77, with the aid of a pin slide 18 on each driver finger 19 ', until the assigned sleeve pin 13 is moved in exact alignment with the assigned spinning station 11. This exact alignment is carried out successively at all spinning positions. After a certain sleeve pin 13 has been precisely aligned with the assigned spinning station 11, the clamping screw 77 is tightened again, so that the exact positioning of the relevant driver 19
- FIG. 11 also schematically shows a vertical endless conveyor belt 17 'arranged in the center of the ring spinning machine and extending in the machine longitudinal direction for the return transport of empty flyer sleeves 31' (FIG. 18) fed via sleeve support arrangements 120.
- the endless conveyor belt 17 ' is guided at the ends of the ring spinning machine 27 via deflecting rollers 118, 119 with a vertical axis and is formed by a steel belt with a vertically arranged flat surface.
- Carriers 19 are attached to the belt, with horizontal sleeve pins 13 'extending in this case from the endless conveyor belt 17' at defined intervals which, however, are variable according to the invention. For the sake of clarity, only three such drivers 19 with support pins 13 'are indicated in FIG. 11.
- FIG. 3 shows a perspective section of the return conveyor belt 17 'with a driver 19 attached to it, which carries a projecting sleeve pin 13' with a roof-shaped cross section.
- the driver 19 has in the upper area at the rear one or preferably two hook-like counter-projections 114 lying next to one another, which engage in rectangular openings 112 of the return conveyor belt 17 ', so that the driver 19 is attached to the return conveyor belt 17' is.
- the deflection rollers are axially below the
- Counter protrusions 114 may be arranged so as not to interfere with them
- the openings 112 should therefore be provided as far up as possible in the return conveyor belt 17 '. It is also possible to provide circumferential grooves in the deflection rollers for receiving the part of the counter-protrusions 114 projecting behind. see.
- the openings 112 are arranged next to one another at a relatively narrow distance on a straight line parallel to the longitudinal extension of the return conveyor belt 17 ', so that the catch 19 is hooked into adjacent openings 112 in or against the conveying direction f at different points on the return conveyor belt 17 'can be attached.
- the drivers 19 and the sleeve journals 13 ' can be brought into exact alignment with sleeve support arrangements 120, from which the empty flyer sleeves 31' (FIG. 18) can be removed, which is described in more detail below with reference to FIGS. 15 to 18 is described.
- hook-like projections 111 which cooperate with corresponding recesses 113 on the back of the drivers 19, can also be provided on the front of the return conveyor belt 17 'at regular intervals.
- a driver 19 is preferably suspended on two spaced hook-like projections 111.
- the width of the openings 112 and / or the projections 111 is 0.5 to 1.5 mm, in particular 1 mm.
- the spacing or the division of the periodically repeating perforations 112 or projections 111 is 2 to 3 mm, in particular 2.5 mm.
- the driver 19 is designed as a plastic part with a flat, U-shaped cross section, the two legs 19 ′′ of the plastic part being snapped over the upper or lower edge of the conveyor belt 17 ′.
- two iron tabs 19 "' are arranged next to each other on the back of the flat and flat web of the driver 19 at a distance of, for example, 1 mm, such that they engage in two adjacent openings 112 in the endless conveyor belt 17'.
- Moving supply rails 36 moves up and spends one or two full spools over switches 37 to cross rails 120, which belong to a sleeve transport gate 29. There are the full sleeves 33 with the individual spinning positions connected by the fuse is fed to the drafting systems, not shown.
- the carrying and guide adapter 30 can be suspended on the one hand by means of bends 30 ′ in guide recesses 35 ′ on the underside of the transport carriage 35, but due to its hollow profile 30 ′′ it can also be pushed onto a corresponding guide area 120 ′ of the cross rail 120 (FIG 16, 17).
- the tube peg 13 may 'transport of the' band 17 'fixed carrier 19 in the
- the sleeve change position can be aligned with the cross rails 120 by suspending the drivers 19 at the correct location on the conveyor belt 17 ', the fine division of the openings 112 (FIGS. 3 and 12, 14) being used. ,.
- the empty coils 31' according to FIG. 18 can be pushed onto the assigned sleeve pin 13 'by the cross rail 120.
- the carrying and guide adapters 30 can be easily pushed onto the sleeve pin 13' from the cross rail 120, whereupon the 18. If the endless conveyor belt 17 'is now set in motion in the direction of the arrow in Fig. 17, the empty sleeves 31' hanging on the carrying and guide adapters 30 'are moved away from the spinning stations 11 and back to Flyer promoted.
- the drivers 19 according to FIGS. 12 to 14 are made of plastic because they can be made easily and cheaply as a result.
- the tabs 19 "'must be made of metal because the endless conveyor belt 17' is a steel belt and otherwise too much wear would occur.
- the two iron tabs 19" 'according to FIGS. 12 to 14 lie at a pitch of 2.5 mm around them Distance apart.
- the magnetic indicator 28 is used to stop the endless conveyor belt 17 ′. It has been shown that the reliability is significantly increased if there are two iron tabs 19 "* on a driver 19.
- the vertical steel conveyor belt 17 has a spring 73 which projects inwards to the deflecting roller 39 and which engages in a circumferential groove 74 of the deflecting roller 39.
- the other deflecting rollers 40, 41, 42 have corresponding circumferential grooves 74. Due to this measure, a perfect vertical alignment between the steel belt 17 and the deflecting rollers is achieved.
- the vertically standing conveyor belt 17 has an outwardly pointing spring 75 which - in the conveyor displaceable direction - engages in a corresponding groove 76 of the driver 19.
- Kiemmit ⁇ tel 77 the driver 19 can be fixed in different longitudinal positions relative to the conveyor belt 17. In this way, a longitudinal adjustment of the driver 19 relative to the endless conveyor 17 is possible.
- the driver 19 In its lower area, the driver 19 has a T-shaped guide recess 78, by means of which it slides on a complementary profile 79 with a T cross-section.
- the T-profile is firmly connected to the mounting rail 22 and the lateral guide 56, i.e. machine-proof. Because of this guidance of the drivers 19, these and also the conveyor belt 17 between the deflection rollers 39, 40, 41, 42 are also supported and guided perfectly in the vertical direction.
- the circular-cylindrical sliding body 44 of the pin carriage 18 is slidably mounted on the mounting rail 22 and is advanced by the driver finger 45 of the driver 19 when the endless conveyor 17 is put into circulation.
- the lateral guides 56 are bent at their upper end to a guide edge 80, so that the sliding bodies 44 are secured against lifting from above and can only be moved in the desired conveying direction.
- the endless conveyor 17 is formed by a circumferential steel cable, on which the drivers 19 provided with corresponding receiving grooves 81 are clamped in a desired longitudinal position by gill means 77.
- the drivers 19 can be attached to the endless conveyor 17 in a variable length.
- 19 permanent magnets 49 are provided on the drivers, which with a magnetic insert 58 Interact with the circumference of the sliding body in order to detachably hold the pin slide 18 on the driver 19.
- Driver pins 82 which are fixed with respect to the driver, extend downward from the underside of the driver 19 into a longitudinal groove 83 of the mounting rail 22, which, in cooperation with the lateral guide 56 on the opposite side, ensures a flawless longitudinal guide of the pin slide 18.
- the mounting rail 22 is arranged with the lateral guide 56 sloping slightly outwards. However, the sleeve pin 13 still protrudes substantially upwards.
- a profile 121 extends from the support rail 22 in the manner shown around the conveyor belt 17 at a distance, with receiving beads 122, 123 running below and above parallel to the conveyor belt 17, onto which holding shells 124, 125 of a driver 19 extend from the outside are slidably attached in the conveying direction.
- the driver 19 Due to the support of the driver 19 via the upper shell 125 on the upper bead 123, the driver 19 in this case carries the conveyor belt 17 via the hook-like counter-projection 114 ', so that it merely performs a pure driving function and except on the deflection rollers 39, 40, 41, 42 need not be performed particularly.
- the driver finger 19 ' is again arranged on the driver 19 for driving the pin slide 18.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Belt Conveyors (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91107785A EP0450661B1 (de) | 1988-09-24 | 1989-09-21 | Spinnmaschine |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3547/88 | 1988-09-24 | ||
CH3547/88A CH678720A5 (de) | 1988-09-24 | 1988-09-24 | |
DE19893909679 DE3909679A1 (de) | 1989-03-23 | 1989-03-23 | Vorrichtung zum befoerdern von huelsentraegern laengs spinnstellen einer textilmaschine |
DE3909679 | 1989-03-23 | ||
DE3910441 | 1989-03-31 | ||
DE19893910441 DE3910441A1 (de) | 1989-03-31 | 1989-03-31 | Vorrichtung zum befoerdern von huelsentraegern laengs spinnstellen einer textilmaschine |
PCT/EP1989/001097 WO1990003460A1 (de) | 1988-09-24 | 1989-09-21 | Spinnmaschine mit einem endlosförderer |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91107785.7 Division-Into | 1991-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0393175A1 true EP0393175A1 (de) | 1990-10-24 |
EP0393175B1 EP0393175B1 (de) | 1994-11-23 |
Family
ID=27174399
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89910436A Expired - Lifetime EP0393175B1 (de) | 1988-09-24 | 1989-09-21 | Spinnmaschine mit einem endlosförderer |
EP91107785A Expired - Lifetime EP0450661B1 (de) | 1988-09-24 | 1989-09-21 | Spinnmaschine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91107785A Expired - Lifetime EP0450661B1 (de) | 1988-09-24 | 1989-09-21 | Spinnmaschine |
Country Status (5)
Country | Link |
---|---|
US (1) | US5175990A (de) |
EP (2) | EP0393175B1 (de) |
JP (1) | JP2738968B2 (de) |
DE (2) | DE58909239D1 (de) |
WO (1) | WO1990003460A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0450379B1 (de) * | 1990-04-03 | 1994-09-21 | Maschinenfabrik Rieter Ag | Spinnmaschine, insbesondere Ringspinnmaschine |
CH681812A5 (de) * | 1990-04-24 | 1993-05-28 | Rieter Ag Maschf | |
DE4015173A1 (de) * | 1990-05-11 | 1991-11-14 | Schlafhorst & Co W | Transportsystem fuer auf unabhaengige einzeltraeger senkrecht aufgesetzte spulen oder spulenhuelsen zwischen in der hoehe unterschiedlichen transportebenen |
CH680738A5 (de) * | 1990-05-18 | 1992-10-30 | Rieter Ag Maschf | |
DE4343019C2 (de) * | 1993-12-16 | 1998-02-12 | Zinser Textilmaschinen Gmbh | Vorrichtung zum Zuführen und Abführen von Hülsen und Spulen für eine Spinn- oder Zwirnmaschine |
IT1272876B (it) * | 1995-01-10 | 1997-07-01 | Savio Macchine Tessili Srl | Dispositivo per la movimentazione delle spole in una roccatrice automatica |
IT1272873B (it) * | 1995-01-10 | 1997-07-01 | Savio Macchine Tessili Srl | Sistema di distribuzione e movimentazione delle spole alle stazioni di roccatura di una roccatrice automatica |
DE19750836A1 (de) * | 1997-11-17 | 1999-05-20 | Schlafhorst & Co W | Hülsenvorlageeinrichtung für Kreuzspulen herstellende Textilmaschinen |
DE19816232A1 (de) * | 1998-04-10 | 1999-10-14 | Schlafhorst & Co W | Transportsystem für Spinnspulen und Spulenhülsen mit einem einen Durchgang überbrückenden Transportweg |
JP4105749B1 (ja) * | 2007-05-02 | 2008-06-25 | アレックスエンジニアリング株式会社 | 個別搬送装置 |
EP2107143A2 (de) | 2008-03-25 | 2009-10-07 | Maschinenfabrik Rieter Ag | Spulen- oder Hülsenträger für eine Spulen- bzw. Hülsentransportvorrichtung an einer Textilmaschine |
KR100968282B1 (ko) * | 2010-01-07 | 2010-07-30 | (주)아티스 | 보빈이송장치 |
CN102517708B (zh) * | 2011-12-31 | 2014-02-05 | 无锡宏源机电科技有限公司 | 开放式自动落纱轨道装置 |
CH710527A1 (de) | 2014-12-16 | 2016-06-30 | Rieter Ag Maschf | Spinnmaschine. |
CH710526A2 (de) | 2014-12-16 | 2016-06-30 | Rieter Ag Maschf | Transporteinrichtung für leere oder bewickelte Hülsen einer Spinnmaschine. |
US9950818B2 (en) * | 2015-07-13 | 2018-04-24 | Eminence Machinery Co., Ltd. | Automatic bagging machine |
CN105316817A (zh) * | 2015-11-04 | 2016-02-10 | 经纬纺织机械股份有限公司 | 一种环锭细纱机集体落纱齿块钢带导向机构 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1535070B2 (de) * | 1965-12-16 | 1973-10-18 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | Transportvorrichtung für Spulenwechselvorrichtungen an Spinn- und Zwirnmaschinen |
CH555902A (de) * | 1972-06-28 | 1974-11-15 | Augsburger Kammgarn Spinnerei | Vorrichtung zur beschickung einer ringspinnmaschine mit spulen sowie verwendung der vorrichtung. |
GB1419905A (en) * | 1974-02-02 | 1975-12-31 | Howa Machinery Ltd | Bobbin doffing and onning apparatus |
JPS5127293U (de) * | 1974-08-15 | 1976-02-27 | ||
JPS5511779A (en) * | 1978-07-14 | 1980-01-26 | Kearney & Trecker Corp | Multiispindle machine tool |
IT8183350A0 (it) * | 1981-03-25 | 1981-03-25 | Savio Spa | Trasportatore di spole. |
JPS61152839A (ja) * | 1984-12-21 | 1986-07-11 | Murao Boki Kk | 搬送管糸の取り出し方法 |
CH673035A5 (de) * | 1986-04-11 | 1990-01-31 | Toyoda Automatic Loom Works | |
JP2517712B2 (ja) * | 1986-08-30 | 1996-07-24 | 豊和工業株式会社 | 精紡機の篠交換方法と篠交換機 |
DE3637172A1 (de) * | 1986-10-31 | 1988-05-05 | Schlafhorst & Co W | Verfahren und vorrichtung zum erhoehen der spulgeschwindigkeit eines spulautomaten |
DE3812342C2 (de) * | 1988-04-14 | 1994-08-11 | Zinser Textilmaschinen Gmbh | Transportvorrichtung zum Bereitstellen von leeren Spulenhülsen und zum Abtransport von vollen Spinnspulen an einer doppelseitigen Spinnmaschine |
-
1989
- 1989-09-21 WO PCT/EP1989/001097 patent/WO1990003460A1/de active IP Right Grant
- 1989-09-21 EP EP89910436A patent/EP0393175B1/de not_active Expired - Lifetime
- 1989-09-21 EP EP91107785A patent/EP0450661B1/de not_active Expired - Lifetime
- 1989-09-21 US US07/499,381 patent/US5175990A/en not_active Expired - Lifetime
- 1989-09-21 DE DE58909239T patent/DE58909239D1/de not_active Expired - Fee Related
- 1989-09-21 DE DE58908663T patent/DE58908663D1/de not_active Expired - Fee Related
- 1989-09-21 JP JP1509757A patent/JP2738968B2/ja not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO9003460A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0393175B1 (de) | 1994-11-23 |
DE58909239D1 (de) | 1995-06-22 |
JPH03501983A (ja) | 1991-05-09 |
WO1990003460A1 (de) | 1990-04-05 |
JP2738968B2 (ja) | 1998-04-08 |
DE58908663D1 (de) | 1995-01-05 |
EP0450661B1 (de) | 1995-05-17 |
EP0450661A1 (de) | 1991-10-09 |
US5175990A (en) | 1993-01-05 |
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