EP0380930A1 - Système de transport suspendu - Google Patents

Système de transport suspendu Download PDF

Info

Publication number
EP0380930A1
EP0380930A1 EP90100391A EP90100391A EP0380930A1 EP 0380930 A1 EP0380930 A1 EP 0380930A1 EP 90100391 A EP90100391 A EP 90100391A EP 90100391 A EP90100391 A EP 90100391A EP 0380930 A1 EP0380930 A1 EP 0380930A1
Authority
EP
European Patent Office
Prior art keywords
coil
conveyor system
holding part
overhead conveyor
rsp
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
Application number
EP90100391A
Other languages
German (de)
English (en)
Other versions
EP0380930B1 (fr
Inventor
Siegfried Durant
Klaus Sporer
Josef Hafner
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.)
RSL Logistik GmbH and Co KG
Original Assignee
Veit Transpo GmbH
RSL Logistik GmbH and Co KG
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 Veit Transpo GmbH, RSL Logistik GmbH and Co KG filed Critical Veit Transpo GmbH
Priority to AT90100391T priority Critical patent/ATE90744T1/de
Publication of EP0380930A1 publication Critical patent/EP0380930A1/fr
Application granted granted Critical
Publication of EP0380930B1 publication Critical patent/EP0380930B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • D01H9/005—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing empty packages or cans and replacing by completed (full) packages or cans at paying-out stations; also combined with piecing of the roving
    • 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
    • D01H9/182—Overhead conveying devices

Definitions

  • the invention relates to a overhead conveyor system of the type explained in the preamble of claim 1.
  • Such a overhead conveyor system is known from DE-OS 35 36 702.
  • the known overhead conveyor system contains a bobbin changing device that can be moved on the floor along a ring spinning machine and a suspended conveyor line for feeding full bobbins.
  • the bobbin changing device is moved to a position in which an expired bobbin is to be exchanged for a full bobbin.
  • a sensor arranged on the bobbin changing device determines whether a full bobbin is in a position suitable for transfer on the conveyor train. If this is the case, a gripper arm extends, grips the full bobbin, releases it from the conveyor train and hangs it into the free position in the ring spinning machine.
  • the sensor actuates a drive which engages in the conveyor train and drives the conveyor train until a full bobbin is in the position favorable for transfer.
  • a large number of control processes which are to be coordinated with one another in terms of their time and location are required, which lead to a relatively complicated construction and control of the known device.
  • the bobbin changing process is also relatively time-consuming, especially when the bobbin changing device is only a full bobbin must fetch.
  • the conveyor train must also be at a standstill, since the gripper arm can only be effective if the full spool is precisely positioned in the location.
  • the invention is therefore based on the object of developing a overhead conveyor system with a device for transferring spools in a structurally simple manner in such a way that the spool change can be carried out quickly and precisely.
  • the bobbin carriage which can be moved together with the conveyor train, ensures that a full bobbin is always where it is necessary to change.
  • the coils can be transferred from the movement of the conveyor train to the empty coil positions without, for example, the conveyor train having to be stopped.
  • the joint movement of conveyor train and bobbin wagon can be achieved particularly expediently if the bobbin wagon is dragged along by the driven conveyor train.
  • This funkton of entraining can be done in a structurally simple manner by the specified in claim 3 Towing device must be met.
  • the towing device contains a spring-loaded rocker arm, which is normally in contact with the conveyor train.
  • the bobbin carriage is signaled by the stop specified in claim 6 that an empty bobbin position is to be filled.
  • a first embodiment of a coil carriage according to the invention is described in claims 7 to 9.
  • the stop actuates a latching device which restrains the coil carriage behind the movement of the conveyor train and thereby initiates the separating and guiding function.
  • the rocker arm is released directly from the engagement with the conveyor train by the stop, the movement of the bobbin carriage being used to separate and transfer the bobbins.
  • the invention is particularly advantageous to use in spinning machines in which, according to claim 15, the spool positions are arranged on a transverse rail located in the spinning machine.
  • the design of the stop according to claim 16 is particularly advantageous because the stop itself can be reset to its inactive position by the coil transferred into the coil position.
  • the strip is loaded by a spring according to claim 17, it can be designed such that the stop jumps into its effective position as soon as the corresponding coil position is empty.
  • a particularly simple construction and control option results if, according to claim 18, the movement of the separating and guiding device for separating and / or transferring the coils is derived from a relative movement of the conveyor train to the coil carriage.
  • Claims 19 to 24 describe a particularly preferred holder for coils, which, due to its two-part design, is particularly suitable for use in the overhead conveyor system according to the invention, since a coil provided with such a holder separates from the conveyor train in a structurally simple manner and into an empty coil position in the Spinning machine can be transferred.
  • the holder for coils according to the invention is also suitable for other conveyor systems where, for example, it is important that the coils can be quickly released from a conveyor train without the coil losing its ability to be conveyed on a rail.
  • a part of a overhead conveyor system can be seen in a schematic representation, which is used for inserting bobbins 1 into the creel of a ring spinning or twisting machine or the like.
  • the machine itself is not shown, but can be of any known type.
  • the gate of the ring spinning machine has cross rails 2, only one of which is shown.
  • each of the cross rails 2 contains two spinning spool positions SSP1 and SSP2 and a reserve spool position RSP.
  • Each of the cross rails 2 has a free end 2a on the side facing away from the center line, not shown, of the spinning machine.
  • a conveyor section 3 runs around the spinning machine, leading to all free ends 2a of the cross rails 2 has the same vertical and horizontal distance.
  • the conveyor section 3 consists of rails of conventional design. At least one conveyor train 4 runs on the conveyor track 3 and is driven by a drive (not shown), for example a friction belt drive.
  • the conveyor train 4 consists of operating means 5 running on the rail of the conveyor section 3, which are connected to one another by a crossbar 6.
  • the coils to be conveyed are suspended via brackets.
  • a first holding part in the form of a guide piece 7 is fastened to the crossbar for each of the coils 1 to be conveyed in the conveyor train 4.
  • Each guide piece 7 releasably receives a second holding part in the form of a slider 8, on which one of the usual coil holders 9 is attached.
  • the slider 8 extends with a neck area 8a into a recess 7a of the guide piece 7 from below and overlaps with correspondingly designed lateral bars 7b of the guide piece 7 arranged on parallel arms, lateral bars 8b, so that it is secured against falling down.
  • the arms, the recess 7a and the strips 7b, 8b run parallel to the conveying direction.
  • the slider 8 furthermore has a substantially circular bore 8c which extends through the entire slider 8 in the direction of the conveying path 3.
  • a securing pin 10 is arranged on the guide part 7, which extends into a slot in the slider 8 which also extends through the entire slider 8.
  • the locking pin 10 is with a Locking cone 11 is provided, which is in its normal position, loaded by a spring 12, inside a conical recess of the slider 8 in the butt region between the guide part 7 and the slider 8 and bridges the butt region in a locking manner.
  • a further rail path 13 is provided in addition to and parallel to the conveyor track 3, on which a coil carriage 14 runs in a hanging arrangement.
  • a drag device in the form of a drag lever 15, a separating and guiding device with a stripping device in the form of a stripping lever 16 and a rail piece 17 are fastened to the coil carriage 14.
  • the coil carriage 14 also carries the latching device 18 shown in FIGS. 5 and 6, which, however, has been omitted in FIG. 1 for reasons of clarity.
  • the rocker arm 15 engages on the conveyor train 4 and there on the guide part 7. Although it is rotatably mounted on the bobbin wagon 14, it is preloaded by a spiral spring 19 in such a way that the bobbin wagon 14 is dragged along when the conveyor train 4 is driven.
  • the fulcrum of the rocker arm 15 is connected to the scraper lever 16 via a gear mechanism 20, only shown schematically, in such a way that the scraper lever can be carried with a ratio of 1.6: 1 to 2: 1, ie up to twice the pivoting angle, when the rocker arm 15 moves .
  • the scraper lever 16 is bent downward and carries at its free end a pivotably mounted and spring-loaded scraper pawl 21, which can engage the slider 8 of the spool 1 when the scraper lever 16 is pivoted in the direction of arrow A.
  • the pawl can 21 are pressed in the direction of the pivot point, so that the stripping lever 16 can slide past the slider 8 of a subsequent coil.
  • the rail section 17 of the coil carriage 14 has a cross section which is suitable for insertion into the bore 8c of the slider 8, ie in the illustrated embodiment the rail section 17 has a circular cross section and is fastened to the coil carriage 14 with the aid of a carrier 17a.
  • the rail piece 17 is arranged on the coil carriage 14 in such a way that it is to be aligned with each of the free ends 2a of the cross rails 2 when the coil carriage 14 is moving.
  • the cross rail 2 as shown in FIG. 4, has a circular profile which is adapted to the rail section 17 and has a support pointing upwards. From the free end, a slot 22 is provided in the underside of the cross rail 2, in which a bar 23 is slidably received.
  • the bar 23 is loaded by a tension spring 24 in the direction of the free end 2a of the cross rail 2, so that the bar 23 projects with a substantially relaxed spring 24 in a region 23a serving as a stop over the free end 2a of the cross rail 2 and into the Path of the bobbin carriage 14, ie its locking device 18, protrudes.
  • Each of the bobbin positions SSP1, SSP2 and RSP is characterized by a stop 25a, 25b and 25c on the bar 23, the stops 25a and 25b of the two spinning bobbin positions pointing in the direction of the longitudinal center line of the spinning machine.
  • the stop 25c of the reserve spool position faces away from the longitudinal center line of the spinning machine.
  • the spring 24 is relatively weak, so that it can move the bar 23 alone but not together with the coils.
  • the latching device 18 has a pivot lever 26 which moves a stop block 27 transversely to the direction of travel of the bobbin wagon 14 in such a way that it abuts the free end 2a of the cross rail 2.
  • This process is shown in FIG. 5 for clarification in two processes spaced apart from one another in time.
  • the bar 23 projects with the stop 23a into the region of the pivot lever 26 (dashed position of the pivot lever), engages an extension 26a of the pivot lever 26 and presses it about its axis of rotation 26b in such a way that that the received in a slot 28 of the stop block 27, rear extension 26c of the pivot lever 26 presses the stop block 27 in the position shown in the upper part of FIG. 5. If the stop block 27 then strikes the free end 2a of the cross rail 2, the stop 23a is of course, as shown in FIG. 6, in a recess in the rail section 17.
  • the bobbin carriage 14 is restrained against the movement of the conveyor train 4; Coil carriage 14 and conveyor train 4 thus move relative to each other.
  • the conveyor train 4 continues to press on the rocker arm 15 and sets the separating and guiding function in motion by deflecting it in the direction of the arrow C and counter to the force of the spring 19.
  • the rail section 17 dips into the bore 8c of the slider 8 and pushes the locking pin 10 with the locking cone 11 upward, possibly with the aid of a vase (not shown) arranged on the rail section 17, so that sliders 8 and Guide part 7 are unlocked.
  • the rocker arm 15 has now been pivoted so far from the conveyor train 4 that it comes out of the system with the conveyor train 4. Under the action of the spring 19, the rocker arm 15 pivots in the direction of arrow D back into the drag position shown in FIG. 2 and comes into contact with a guide part 7 of a subsequent coil. Via the gear 20, the pivoting back movement is transmitted to the stripping lever 16, which thus also returns in the direction of arrow B to its ineffective position shown in FIG. 2.
  • the offset of the stripping lever 16 engages with the rear end 26c of the pivoting lever 26 of the latching device 18, as a result of which the pivoting lever 26 is pivoted back into its starting position shown in dashed lines in FIG. 5 and the stop block 27 is withdrawn.
  • the bobbin wagon 14 can thus be dragged again by the conveyor train 4 to the next free bobbin position.
  • FIG. 7 A further exemplary embodiment of the invention is shown schematically in FIG. 7 in chronologically successive states.
  • the conveyor section 3, the conveyor train 4, the cross rail 2 and the further rail path 13 for a coil carriage correspond to the configuration according to FIGS. 1 and 3.
  • the stop 23a can also be designed analogously to the first exemplary embodiment, but, as shown, can be upper and lower lie outside the cross rail 2 and must be operated manually.
  • the coil carriage 14 ' has a different separating and guiding device. It contains a turntable 30, which is provided with receiving grooves 31 on its circumference. Two receiving grooves 31a and 31b, which are offset by 180 ° relative to one another, are preferably provided.
  • the receiving grooves 31 are designed such that a slider 8 can be gripped below the bore 8c.
  • the turntable 30 is driven in rotation by a drive (FIG. 8).
  • a rocker arm 32 and a scraper lever 33 are again provided, which are transverse to the conveying direction of the conveyor train 4 in a slide on the coil carriage 14 ', regardless of the turntable 30, are arranged.
  • the rocker arm 32 engages, like the rocker arm 15 in the first embodiment, on the conveyor train 4 in such a way that the bobbin wagon 14 'can be dragged along. In its drag position, the rocker arm 32 is loaded by a spring 34.
  • the scraper lever 33 also engages on the side pointing forward in the direction of travel, but on the slider 8.
  • Rocker arm 32 and scraper lever 33 are connected to one another via a linkage 35.
  • the linkage 35 includes a double-sided lever 36 which is pivotally attached to the bobbin wagon 14 '.
  • One lever arm of the double-sided lever 36 is connected to the stripping lever 33 and the other lever arm to the rocker arm 32.
  • the spring 34 engages on the lever arm of the double-sided lever 36 connected to the rocker arm 32 and loads this lever arm in the direction of the conveying path 3.
  • An actuating lever 37 is also pivotably mounted on this lever arm and has a control surface 38 for abutment against the stop 23a .
  • the turntable 30 is connected via an axis with a pinion 39 which meshes with a toothed rack 40 which is arranged in a fixed manner with respect to the bobbin carriage 14 'and the conveyor train 4. If the bobbin wagon 14 'is dragged along with the movement of the conveyor train 4, the pinion 39 rolls on the rack 40 and rotates the turntable 30 relative to the conveyor train 4 in a precisely defined manner.
  • control lever 37 strikes with its control surface 38 on a stop 23a projecting beyond the free end 2a of the cross rail 2, the control lever 37 is pivoted about its pivot point and takes the double-sided lever 36 against the action of the spring 34 with. As a result, the rocker arm 32 is withdrawn from its contact with the conveyor train. At the same time, by pivoting the double-sided lever 36, the stripping lever 33 is brought into abutment on the side of the holder of the holder which points in the conveying direction and is located in a receiving groove 31. This coil is separated from the conveyor train 4, so that it can be taken away from the rotating turntable 30.
  • the bobbin wagon 14 ' was also dragged in the movement of the conveyor train 4 by the abutment of the scraper lever 33, so that the control surface 38 moves along the stop 23a. Due to the increasing distance of the control surface 38 from the free end 2a of the cross rail 2, the stop 23a on the control surface 38 reaches a point at which the adjusting lever 37 pivots again into the normal position shown in FIG. 7.
  • the stripping lever 33 retracts from its contact with the spool 1 so that it can be taken along during the movement of the turntable 30.
  • the rocker arm 32 rests on the conveyor train 4, so that the bobbin wagon 14 'is now dragged again via the rocker arm 32. If the turntable 30 as the dashed line in Fig.
  • a rotation of about 180 o performs, as the free end 2a reaches the cross rail 2 into the hole 8c of the gripper 8 of the coil 1 located in the receiving groove 31a.
  • the edge 31a turns to complete a full 180 ° rotation of the rotary plate 30 further, pushes the receiving coil further to the cross rail 2, optionally at the same time, the stop can be reset 23a.
  • the stop can also be set manually when the operator has removed the spool from the reserve position. It is also possible to drive the coil carriage via a common drive with the conveyor train or to derive the drive movement of the coil carriage in another way from the movement of the conveyor train.
  • the overhead conveyor system according to the invention as described in the exemplary embodiment, is particularly advantageously suitable for transporting supply spools from the flyer into a ring spinning machine. However, it is also suitable for other, similar applications.
  • transverse rails do not necessarily have to be provided; the suspension conveyor system described can also be used successfully for filling a reserve position in the case of fixed spool positions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Chain Conveyers (AREA)
  • Spray Control Apparatus (AREA)
  • Intermediate Stations On Conveyors (AREA)
EP90100391A 1989-01-09 1990-01-09 Système de transport suspendu Expired - Lifetime EP0380930B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90100391T ATE90744T1 (de) 1989-01-09 1990-01-09 Haengefoerdersystem.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8900172U DE8900172U1 (de) 1989-01-09 1989-01-09 Hängefördereinrichtung
DE8900172U 1989-01-09

Publications (2)

Publication Number Publication Date
EP0380930A1 true EP0380930A1 (fr) 1990-08-08
EP0380930B1 EP0380930B1 (fr) 1993-06-16

Family

ID=6834891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90100391A Expired - Lifetime EP0380930B1 (fr) 1989-01-09 1990-01-09 Système de transport suspendu

Country Status (7)

Country Link
US (1) US5038900A (fr)
EP (1) EP0380930B1 (fr)
JP (1) JPH03161529A (fr)
AT (1) ATE90744T1 (fr)
DD (1) DD300548A5 (fr)
DE (2) DE8900172U1 (fr)
ES (1) ES2041044T3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253742A (en) * 1992-05-07 1993-10-19 Dooley Richard Anthony Conveyor hangers with articulated linkages
US5450942A (en) * 1994-06-02 1995-09-19 Rsl Logistik Gmbh & Co. Accumulable conveyor
DE10031033A1 (de) * 2000-06-26 2002-01-03 Wf Logistik Gmbh Fördereinrichtung, insbesondere Hängefördereinrichtung
DE102006012148A1 (de) * 2006-03-16 2007-09-20 Krones Ag Fördermittel
CA2791508C (fr) 2010-03-19 2017-04-25 Gordon Thomas Quattlebaum Systeme de transport multidirectionnel
US10099902B1 (en) * 2015-10-07 2018-10-16 The Boeing Company Articulating rail for multidirectional movement of suspended load
US10220859B2 (en) * 2015-10-28 2019-03-05 Miracle Recreation Equipment Company Zip line assembly and trolley therefore
CN106670822B (zh) * 2017-03-17 2023-05-12 泰州驰骏智能设备有限公司 一种异径螺纹管自动化生产线
CN107938047B (zh) * 2017-12-14 2020-09-25 王姗姗 一种用于纺纱流水线上的胶辊放置更换装置
US11059498B2 (en) * 2018-06-08 2021-07-13 Castree Projects Limited Trolley

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966863A (en) * 1958-12-16 1961-01-03 Floyd B Heichel Safety coupler
US4473997A (en) * 1983-04-29 1984-10-02 Howa Kogyo Kabushiki Kaisha Method and apparatus for switching roving bobbins in a spinning frame

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165430C (nl) * 1970-01-27 1981-04-15 Philips Nv Transportinrichting voor hangend transport.
GB1521169A (en) * 1976-12-17 1978-08-16 Toray Industries Method of and an arrangement for transporting yarn packages
SU753739A1 (ru) * 1978-03-27 1980-08-07 Украинский Филиал Государственного Проектно-Конструкторского Института "Союзпроммеханизация" Устройство дл передачи подвесок с одного грузонесущего конвейера на другой
GB2043569B (en) * 1979-03-09 1983-05-05 Hajtomuevek Es Festoe Berendez Overhead conveyers
US4515328A (en) * 1983-11-17 1985-05-07 Burlington Industries, Inc. Incremental modular creel system
JPS6241117A (ja) * 1985-08-14 1987-02-23 Murata Mach Ltd 玉揚パツケ−ジの搬送システム
DE3536702A1 (de) * 1985-10-15 1987-04-16 Zinser Textilmaschinen Gmbh Verfahren und vorrichtung zum auswechseln leerer gegen volle vorgarnspulen in ablaufstellen im gatter von spinnmaschinen, insbesondere ringspinnmaschinen
NL8702159A (nl) * 1987-09-10 1989-04-03 Johannes Gerhardus Christianus Sorteerinrichting met langs een transportbaan beweegbare transportorganen voor de te sorteren voorwerpen.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966863A (en) * 1958-12-16 1961-01-03 Floyd B Heichel Safety coupler
US4473997A (en) * 1983-04-29 1984-10-02 Howa Kogyo Kabushiki Kaisha Method and apparatus for switching roving bobbins in a spinning frame

Also Published As

Publication number Publication date
DD300548A5 (de) 1992-06-17
EP0380930B1 (fr) 1993-06-16
ES2041044T3 (es) 1993-11-01
ATE90744T1 (de) 1993-07-15
DE8900172U1 (de) 1990-05-10
DE59001731D1 (de) 1993-07-22
US5038900A (en) 1991-08-13
JPH03161529A (ja) 1991-07-11

Similar Documents

Publication Publication Date Title
DE2402744C2 (de) Automatische arbeitende Übergabe- und Transportvorrichtung für von einem Förderband angelieferte volle Garnspulen
DE3431790C2 (fr)
EP0380930B1 (fr) Système de transport suspendu
DE3630214C3 (de) Vorrichtung zum selbsttätigen Austausch voller Spulen gegen leere Hülsen an einer Vorspinnmaschine (Flyer-Doffer)
DE2657694B2 (de) Spulenwechselvorrichtung an einer Offenendspinnmaschine
DE4013066C2 (de) Spulenwechselvorrichtung
DE2130783B2 (de) Kreisförderer
DE3433706C2 (fr)
EP0343399B1 (fr) Système de transport suspendu
DE2833273B2 (de) Verfahren und Vorrichtung zum Beliefern eines Spulautomaten mit Kopsen
DE1901638B2 (de) Vorrichtung zum automatischen auswechseln voller spulen gegen leere spulenhuelsen fuer ringspinn- und ringzwirnmaschinen
DE4041715A1 (de) Transportsystem einer automatischen spulmaschine
DE2938860C2 (de) Schußfadenmagazin für Kettenwirkmaschinen
DE3435951A1 (de) Textilmaschine zum herstellen von kreuzspulen
DE4106608C2 (de) Vorrichtung zum Übergeben von Spulen
DE4038628A1 (de) Zwischen einer spulmaschine und einer kopslieferstelle angeordnete vorrichtung zum abziehen von auf einzeltraeger aufgesteckten spulenhuelsen
DE3414680A1 (de) Huelsenuebergabevorrichtung
DE19524946B4 (de) Kreuzspulen herstellende Textilmaschine
DE3342348A1 (de) Vorrichtung und verfahren zur zufuhr und foerderung elektronischer bauteile
DE3832249C2 (fr)
EP0841278B1 (fr) Dispositif de changement et de transport de bobines
DE69020250T2 (de) Vorrichtung zur Übergabe von Spulen in Spinnmaschinen.
CH685872A5 (de) Transportsystem zur Befoerderung von Voll- und Leerhuelsen bei Spinn-und Spulmaschinen
EP0534184A1 (fr) Système de transport pour transporter des supports individuels
CH685633A5 (de) Vorrichtung zum Transport von Kopsen oder Hülsen an einer Spinnmaschine.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB GR IT LI NL

17P Request for examination filed

Effective date: 19900920

17Q First examination report despatched

Effective date: 19920527

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: RSL LOGISTIK GMBH & CO

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI NL

REF Corresponds to:

Ref document number: 90744

Country of ref document: AT

Date of ref document: 19930715

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59001731

Country of ref document: DE

Date of ref document: 19930722

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930628

ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3008391

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2041044

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19940109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19940131

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19940131

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: FR

Ref legal event code: SN

26N No opposition filed
BERE Be: lapsed

Owner name: RSL LOGISTIK G.M.B.H. & CO.

Effective date: 19940131

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19940109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19950801

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19950801

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19951220

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19960111

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19960116

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19960130

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19960403

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19970109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19970131

Ref country code: CH

Effective date: 19970131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19970731

REG Reference to a national code

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3008391

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19970930

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: FR

Ref legal event code: JE

REG Reference to a national code

Ref country code: FR

Ref legal event code: JE

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990503

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010228

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050109