EP0926089B1 - Fadenliefergerät - Google Patents
Fadenliefergerät Download PDFInfo
- Publication number
- EP0926089B1 EP0926089B1 EP98124613A EP98124613A EP0926089B1 EP 0926089 B1 EP0926089 B1 EP 0926089B1 EP 98124613 A EP98124613 A EP 98124613A EP 98124613 A EP98124613 A EP 98124613A EP 0926089 B1 EP0926089 B1 EP 0926089B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- yarn feeder
- characters
- feeder according
- display
- rotary handle
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
- D03D47/36—Measuring and cutting the weft
- D03D47/361—Drum-type weft feeding devices
- D03D47/364—Yarn braking means acting on the drum
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
- D03D47/36—Measuring and cutting the weft
- D03D47/361—Drum-type weft feeding devices
- D03D47/364—Yarn braking means acting on the drum
- D03D47/366—Conical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2551/00—Means for control to be used by operator; User interfaces
- B65H2551/20—Display means; Information output means
- B65H2551/22—Numerical displays
Definitions
- the invention relates to a thread delivery device according to the preamble of the claim 1.
- Thread delivery devices known from US-A-5 211 207, US 5 316 051 and DE-A-41 39 583, respectively point to a housing boom, in which a cooperating with the storage drum Thread brake element of a thread brake by turning the Screw spindle is adjustable by means of a rotary knob, as an optical display device a stationary scale and a pointer. You can also use the rotary knob a symbol indicate the direction of rotation of the screw spindle Braking effect of the thread brake is increased or decreased.
- the display device shows the actual position of the component, e.g. of the braking element.
- the invention has for its object a yarn delivery device of the aforementioned Way of creating a quick and precise setting or reproduction various settings of the component that can be adjusted with the adjustment device is possible.
- the actual position of the component is no longer visual shown, but the extending over several full revolutions Rotary movement of the screw spindle divided into individual, relatively small segments that are not only clearly readable in the display arrangement, but due to the logic in the character sequence also provides information about what is required for an adjustment Specify the direction of rotation of the screw spindle.
- the number of characters in the character sequence can the resolution of the stroke of the component with regard to Design the desired precision.
- the actuating stroke of the component is shown in the display arrangement spread over any number of characters, which can be read individually and make it possible to use certain characters or as a guide Character combinations to precisely set any position of the component or reproduce settings precisely.
- the user of the thread delivery device will enabled by the display device to make its own recorded setting values to visit again quickly and without any auxiliary measures or as specified by the manufacturer Recommendations to consider.
- the display device increases operational safety the thread delivery device because incorrect settings are avoided, and offers the prerequisite, the thread delivery device each with an optimal setting to let the component work. Thanks to the spread resolution of the stroke With clearly distinguishable characters, readjustments are also convenient carry out, among other things because even very small movements of the component can be clearly read are.
- the thread translation between the stroke of the Component and the screw spindle used to make very small adjustment movements to convert into significantly larger rotation angle steps.
- the characters move around the axis of the screw and relative to the display arrangement on which reading is carried out, preferably according to claim 4 with different speeds to make steps or characters with each more unique To achieve meaningfulness.
- the characters within the Character sequence either in steps or continuously, i.e. without optically recognizable Steps, slowed down and essentially presented individually.
- the switching mechanism makes a slow translation, so that e.g. full, revolutions of the screw spindle, clearly distinguishable and display individually readable.
- the total stroke of the component is divided in this way into equally large setting steps.
- a uniform increase or decrease or even one proportional increase or decrease in increments between characters within the sequence provided This allows, for example, an uncritical initial one Represent the setting range of the component coarser, on the other hand a critical setting range the component, e.g. the actual braking area with a thread brake, with higher Represent resolution.
- the embodiment according to claim 8 is structurally simple.
- the increments of one Characters representing full rotation move with the screw spindle on a circular path and relative to the display arrangement, which is at or in the circular path lies and the characters representing, for example, full revolutions in succession represents.
- the combinations of both characters in turn result in a logical one Sequence.
- the characters are represented by means of a counter, which by the screw spindle, e.g. is switched via the stepping mechanism.
- each incremental encoder is alternatively scanned and transmitted to the counter that represents the anonymous angle of rotation Signals represents the logical character sequence.
- the display arrangement is arranged either in the rotary handle, so that it can be easily read optically when turning, or according to claim 13, the display arrangement at a suitable point on the thread delivery device, expediently arranged in the component to be adjusted, in order to be able to read it comfortably when setting.
- the characters are consecutive with a regular measure Letters and / or numbers.
- the logic of the sequence or two for combinations is that the numbers and / or Letters follow each other according to the alphabet or the decimal number system, so that when a number or a letter is represented it is already clear is which number or letter the next or previous one is.
- a resolution of the actuating stroke is achieved with the very to make small settings precisely or to set the desired setting values precisely and are quickly reproducible.
- the actuation of the display device is structurally simple and reliable way.
- the increments representing characters are with the rotary movement of the rotary handle past the display window or in the display window emotional.
- the indicator ring on the other hand, either becomes slower or only in Steps rotated by e.g. sign representing a full revolution bring in the display window, so that from the combination of the two characters the respective position of the component can be read precisely.
- a forced adjustment of the Indicator rings achieved in precisely predetermined steps.
- the peripheral wall In the area of the shorter Zahnes locks the peripheral wall as long as the shift pinion against an uncontrolled one or accidental rotary movement until the free space has reached the shift pinion and at the same time the toothed segment engages in the teeth of the shift pinion again.
- the blocking effect of the peripheral wall is eliminated and the shift pinion can be used turn further to move the indicator ring one step further.
- the desired translation of the rotary movement of the indicator ring achieved in slow.
- one is sufficient, for example, for adjusting a thread brake precise resolution achieved, because with one full turn of the turning handle the indicator ring is turned three teeth.
- each position can be set by the rotary locking hold. Furthermore, the rotary latching simplifies the correct alignment of a Character on the rotary handle with the display window or the pointer, i.e. With the character then simultaneously placed in a dominant position on the display ring, which, for example, represents a certain full rotation of the turning handle.
- the characters on the conical ring surfaces are shown in a manner that is easy to read which makes the rotary handle and the display device easy to use is guaranteed.
- a thread delivery device F in FIG. 1 has a storage drum 1 and a winding element 2 on, to form a thread supply from adjacent turns are rotatable relative to each other on the storage drum 1.
- a component K of the thread delivery device F is a thread brake B, which in the embodiment shown cooperates with the storage drum 1 to pull the thread to control and as uniform a tension as possible in the thread downstream to hold the thread delivery device.
- the thread is fed in from Fig. 1 and occurs through the take-up member 2, through which it winds on the storage drum 1 is filed.
- the windings are moved from left to right in Fig. 1.
- the thread is then passed through the thread brake B from the thread supply withdrawn via a pull-off eye 3 approximately in the direction of the axis of the storage drum 1.
- the thread delivery device F is used to deliver a weft thread to a weaving machine, not shown.
- the braking effect of the thread brake B can be adjusted by means of an adjusting device V, for example by changing their axial relative position compared to the Storage drum 1.
- a holder 5 for the component is in a housing arm 4 of the thread delivery device F.
- K is linearly adjustable, for example by means of a piston 6 in a cylinder 7.
- the axial position of component K is adjustable by means of the adjusting device V, which has a screw 8 with an external thread 10, which in an internally threaded section 9 of the piston 6 forming a threaded nut is.
- the screw 8 is supported in the axial direction and around her Axis rotatably arranged in a bearing section 12 of the boom 4.
- an adjusting sleeve 13 between the Storage 12 and the screw 8 may be provided, for example, to the Component K quickly over a large stroke from the braking position shown to the right in a lifting position lifted from the storage drum 1.
- the sleeve 13 can have a circumferential spiral groove into which an engagement element 14 engages.
- a rotary handle D for example a rotary knob, is attached to the screw spindle 8 in a rotationally fixed manner, in which an optical display device A is provided which has a step mechanism M contains. Furthermore, a rotary catch 11 for the rotary handle E be provided to feel this over every full turn To be able to set latching resistance in predetermined positions.
- the display device A with the stepping mechanism M is used for the Rotary movement of the rotary handle D characters can be read in a display arrangement E. to represent, each of which indirectly a predetermined position of the component K equivalent.
- the axial relative position is not directly in the display device A. the component K compared to the storage drum 1, but in each Setting the turning handle D a specific turning position of the screw spindle 8 within the entire adjustment stroke of component K or at least within one of the partial stroke of the total setting stroke that is important for setting the thread brake B.
- the quick adjustment mechanism 13, 14 changes the one set by the particular one and shown on the display device A axial distance between the rotary handle D and the internal thread section 9 or component K not because such a quick adjustment, the entire adjustment device V along the boom 4 is moved. This means that after resetting the quick adjustment 13, 14 shifted component K to the original position the original Setting the component K according to that shown in the display device The rotary position of the rotary handle D is again present.
- FIG Adjustment device with its display device A explained, similar to that in Fig. 1 only schematically indicated display device A.
- Fig. 2 no quick adjustment device (13, 14, as in Fig. 1) is provided, although this would be entirely possible.
- the screw spindle 8 (a thread-free section of which) is rotatably supported directly in the bearing 12 or 13.
- the rotary handle D carries on one end Tapered ring surface 15 characters 16, for example with the same circumferential spacing, one logical character sequence (letters and / or numbers).
- a logical character sequence are, for example, the numbers 1 to 7 or 1 to 10 or the like Letters A to G or A to J, or even more, to understand.
- increasing numbers or the sequence of letters e.g. recognize the direction of rotation leave, in which the braking effect of the thread brake is to be increased.
- the sequence of characters could also consist of fractions or decimal numbers, letter and number combinations or combinations of letters.
- the jumps between consecutive characters could be greater than 1's, e.g. with a number sequence of 1, 3, 5, 7 or a letter sequence A, C, F and the like.
- the character sequence could give direct indications of the braking effect, e.g. in a character sequence of 5g, 10g, 15g and the like.
- the stepping mechanism M in the embodiment shown outside of Rotary catch 11 contains the following components: an approximately radial end wall 17 the turning handle D, a recessed free space 18 in the end wall 17, one on the outer circumference the rotating handle D attached tooth segment Z, an approximately to the axis the screw spindle 8 radially arranged shift pinion R with a circumferential toothing from longitudinal teeth 19 and stub axles 20, a circumferential toothing 21 in one bridging the gap between the rotary handle D and the bearing 12 Indicator ring S, and the indicator ring S itself.
- the indicator ring S is overlapped on the outside by a ring element 24, which is stationary is mounted and has a display window 25 in a front conical ring surface.
- a stationary pointer (not shown) point in the area in which the display window 25 lies on a front Tapered ring surface 22 of the indicator ring S are characters distributed in the circumferential direction 23 in a likewise logical character sequence and, for example, in the same Circumferential distances are provided. For this character sequence, the same applies to the character sequence of characters 16 said.
- the toothed segment Z which is integral with the rotary handle D can be formed, for example, three teeth 26, the combs of which approximately the end wall 17 are flush.
- the free space 18 has below the toothed segment 26 a circumferential extent that roughly coincides with the circumferential extent of the tooth segment Z matches.
- the shift pinion R has, for example, six teeth 19, wherein two successive long teeth 19 'are provided, each of which shorter tooth 19 "follows. Below each shorter tooth 19" is thus along the Axis 20 of the switching pinion R a tooth-free section 27 is provided. expedient there are a total of six teeth 19.
- the upper parts of all teeth 19 are for Intervention in the toothing 21 determined.
- the middle parts of all teeth 19, however, are intended for engagement in the tooth gaps of the tooth segment Z.
- the characters 16 represent the same increments of a full one Rotation of the screw 8, during which each character 23 then one full revolution of the screw spindle 8 represents when this sign in the display window 25.
- the Entire turning adjustment range of the turning handle D in individually precisely adjustable and reproducible setting positions divided at any time, each character combination from the characters 16 and 23 in the radial position of the display window 25 a certain Axial position of component K corresponds.
- the screw 8 with the component K and by the switching mechanism M. the axial adjustment stroke of component K, so to speak, to many clearly distinguishable from each other Character combinations expanded. Because every character combination only once can occur, certain setting positions of component K are exact adjustable and reproducible.
- Fig. 4 is a front view of a yarn delivery device F (front end of the boom 4) shown with a further embodiment of a display device A.
- a display arrangement E the display window 25 'in a housing 28 provided, in which both characters 23, 16 can be read directly next to one another being represented.
- these are the numbers “3” and “7”.
- the display window 25 'could for example, be a mechanical or electrical one Belong to counter W, which is operated by the rotary handle D and upwards or counts down.
- a stepping mechanism M used to move the characters 23 representing full revolutions, while the characters 16 represent the increments of every full revolution, can be tapped directly from the rotary movement of the rotary handle D.
- the counter W could also contain an integrated switching mechanism and only respond to the increments.
- the housing 28 of the display arrangement E could also be in a different position the front of the boom 4, or, as shown in dashed lines, above on or on the side of the boom 4, conveniently near the Component K, so that when adjusting component K with a view of this at the same time the combination of characters can be read in the display device A.
- Fig. 4 schematically illustrates a further embodiment, in which by means of a LCD or LED displays in the display window 25 'the characters are shown.
- the Rotary handle D or screw spindle 8 are connected to increment encoders G, e.g. Permanent magnets or the like.
- increment encoders G e.g. Permanent magnets or the like.
- a stationary scanning member T is aligned, the signals to the electronically or electrically trained Counter W are forwarded, the logical character sequence from the signals or represents the logical character sequences.
- the rotary handle D could be a simple one two-digit or multi-digit counter, for example as a bicycle odometer or used as a push button operated hand counter in industry be, at a suitable point in the rotary handle D or directly at the Screw 8 arranged.
- the screw 8 or the rotary handle D has protrusions or teeth distributed over the circumference that pass the actuator the counter by one step each.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Description
- Fig. 1
- einen Längsschnitt eines Fadenliefergerätes mit einer Verstellvorrichtung,
- Fig. 2
- einen perspektivischenTeilschnitt einer Anzeigeeinrichtung der Verstellvorrichtung,
- Fig. 3
- in perspektischer Explosionsdarstellung einzelne Komponenten der Anzeigevorrichtung, und
- Fig. 4
- eine schematische Vorderansicht eines Teils eines Fadenliefergeräts mit einer weiteren Ausführungsform einer Anzeigevorrichtung.
Claims (21)
- Fadenliefergerät (F) mit einer Verstellvorrichtung (V) für eine verstellbar angeordnete Komponente (K), insbesondere eine Fadenbremse (B), wobei die Verstellvorrichtung eine drehbar gelagerte, mit der Komponente (K) verbundene Schraubspindel (8) und eine Drehhandhabe (D) zum Drehen der Schraubspindel (8) aufweist, und mit einer mit der Verstellvorrichtung (V) gekoppelten optischen Anzeigeeinrichtung (A), gekennzeichnet durch eine Anzeigeeinrichtung (A), in der zumindest Inkremente voller Umdrehungen der Schraubspindel (8) aus aufeinanderfolgenden, lesbaren Zeichen (16, 23) wenigstens einer logischen Zeichensequenz darstellbar sind.
- Fadenliefergerät nach Anspruch 1, dadurch gekennzeichnet, daß die Zeichen (16, 23) innerhalb der Zeichensequenz kombiniert Inkremente jeder Umdrehung und volle Umdrehungen repräsentieren.
- Fadenliefergerät nach Anspruch 1, dadurch gekennzeichnet, daß die Zeichen (16, 23) durch Drehbewegungen um die Achse der Schraubspindel (8) relativ zu einer stationären Displayanordnung (E) bzw. einem Displayfenster (25) bewegbar sind.
- Fadenliefergerät nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Inkremente repräsentierenden Zeichen (16) mit der Schraubspindeldrehung und volle Umdrehungen repräsentierende Zeichen (23) in einer gegenüber der Schraubspindeldrehung ins Langsame übersetzten, vorzugsweise koaxialen Drehbewegung relativ zur Displayanordnung (E) bzw. dem Displayfenster (25) bewegbar sind.
- Fadenliefergerät nach Anspruch 3, dadurch gekennzeichnet, daß zwischen der Displayanordnung (E) und der Schraubspindel (8) ein mechanischer oder elektrischer, ins Langsame übersetzender Schaltmechanismus (M), vorzugsweise ein Schrittschaltmechanismus, vorgesehen ist.
- Fadenliefergerät nach Anspruch 1, dadurch gekennzeichnet, daß die Zeichensequenz gleich große Inkremente repräsentiert.
- Fadenliefergerät nach Anspruch 1, dadurch gekennzeichnet, daß die Zeichensequenz gleichförmig oder proportional zu- bzw. abnehmende Inkremente repräsentiert.
- Fadenliefergerät nach Anspruch 1, dadurch gekennzeichnet, daß an einem mit der Schraubspindel (8) drehfest verbundenen Teil, z.B. der Drehhandhabe (D), die die Inkremente repräsentierenden Zeichen (16) entlang einer Kreisbahn angeordnet sind, und daß zur gemeinsamen Ablesung jeweils eines in der Display-anordnung (E) dominierend dargestellten, eine volle Umdrehung repräsentierenden Zeichens (23) und eines auf die Displayanordnung (E) ausgerichteten, ein Inkrement repräsentierenden Zeichens (16) die Display-Anordnung (E) örtlich nahe bei oder in einem Abschnitt der Kreisbahn der Zeichen (16) angeordnet ist.
- Fadenliefergerät nach Anspruch 5, dadurch gekennzeichnet, daß der Displayanordnung (E) ein Zählwerk (W) zugeordnet ist, in dem die Zeichensequenz gespeichert oder angeordnet ist, und daß der Schaltmechanismus (M) zwischen der Schraubspindel (8) und dem Zählwerk (W) angeordnet ist.
- Fadenliefergerät nach Anspruch 5, dadurch gekennzeichnet, daß an einem mit der Schraubspindel (8) drehfest verbundenen Teil, z.B. der Drehhandhabe (D), Inkrementgeber (G) angeordnet sind, auf die ein stationäres Abtastglied (T) ausgerichtet ist, und daß die Passage jedes Inkrementgebers (G) vom Abtastglied (T) mechanisch, elektrisch, optisch, elektromagnetisch oder induktiv abgreifbar und an ein mechanisches oder elektronisches, die Zeichensequenz enthaltendes Zählwerk (W) übermittelbar ist.
- Fadenliefergerät nach wenigstens einem der Ansprüche 1 bis10, dadurch gekennzeichnet, daß die Displayanordnung (E) ein LCD- oder LED-Display für die Zeichen aufweist.
- Fadenliefergerät nach Anspruch 5, dadurch gekennzeichnet, daß die Displayanordnung (E) bei der Drehhandhabe (D) angeordnet ist.
- Fadenliefergerät nach Anspruch 5, dadurch gekennzeichnet, daß die Displayanordnung (E) an einem Gehäuseausleger (4) des Fadenliefergeräts (F) angeordnet ist, vorzugsweise benachbart zu der im Gehäuseausleger (4) verstellbaren Komponente (K).
- Fadenliefergerät nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Zeichen (16, 23) mit einem Regelmaß aufeinanderfolgende Buchstaben und/oder Zahlen sind.
- Fadenliefergerät nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß für einen linearen Stellhub der Komponente (K) von etwa 12 mm zwischen etwa 40 und 120 Zeichen oder Zeichenkombinationen (16, 23) vorgesehen sind, vorzugsweise um etwa 50.
- Fadenliefergerät nach Anspruch 4, dadurch gekennzeichnet, daß die Drehhandhabe (D) wenigstens ein umfangsseitiges Zahnsegment (Z) aufweist, das sich über einen Bruchteil des Umfangs erstreckt, daß ein auf das Zahnsegment (Z) ausgerichtetes Schaltritzel (R) stationär gelagert ist, daß ein relativ zur Drehhandhabe verdrehbarer äußerer Anzeigering (S) eine mit dem Schaltritzel (R) permanent kämmende Verzahnung (21) und entlang der Kreisbahn die Zeichen (23) aufweist, daß ein stationärer Zeiger oder ein Displayfenster (25) auf die Kreisbahn ausgerichtet ist, und daß Inkremente repräsentierende Zeichen (16) an der Drehhandhabe (D) derart angeordnet sind, daß ein Zeichen (16) und ein durch das Displayfenster (25) oder den Zeiger dominierend dargestelltes Zeichen (23) gemeinsam ablesbar lokal einander zugeordnet sind.
- Fadenliefergerät nach Anspruch 16, dadurch gekennzeichnet, daß die Drehhandhabe (D) dem Schaltritzel (R) zugewandt eine Umfangswand (17) aufweist, die in etwa mit den Zahnkämmen der Zähne (26) des Zahnsegments (Z) fluchtet und in der unterhalb des Zahnsegments (Z) ein begrenzter Freiraum (18) geformt ist, und daß das Schaltritzel (R) abwechselnd lange Zähne (19') und wenigstens einen kürzeren Zahn (19") aufweist, die nacheinander mit der als Innenzahnkranz ausgebildeten Verzahnung (21) des Anzeigerings (R) in Eingriff bringbar sind und von denen sich die langen Zähne (19') über das Zahnsegment (Z) nach unten und über annähernd die radiale Höhe des Freiraums (18) erstrecken, während der kürzere Zahn (19") am Zahnsegment (Z) endet.
- Fadenliefergerät nach Anspruch 17, dadurch gekennzeichnet, daß die Zähnezahl des Schaltritzels (R), ein, vorzugsweise ganzzahliges, Vielfaches der Zähnezahl des Zahnsegments (Z) ist, und daß die Zähnezahl der Verzahnung (21) ein Vielfaches der Zähnezahl des Schaltritzels (R) ist.
- Fadenliefergerät nach Anspruch 18, dadurch gekennzeichnet, daß das Schaltritzel (R) sechs Zähne, das Zahnsegment (Z) drei Zähne (26), und die Verzahnung (21) 48 Zähne aufweist
- Fadenliefergerät nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß zwischen der Drehhandhabe (D) und einem stationären Lagerteil (12, 13) der Schraubspindel (8) eine Drehverrastung (11) mit mehreren Rastpositionen vorgesehen ist, die mit Drehstellungen der Drehhandhabe korrespondieren, in denen jeweils ein Zeichen (16) auf das Displayfenster (25) oder den Zeiger ausgerichtet ist.
- Fadenliefergerät nach Anspruch 16, dadurch gekennzeichnet, daß die Zeichen (23) am Anzeigering (S) und die Zeichen (16) der Drehhandhabe (D) auf annähernd parallelen, axial beabstandeten und koaxialen Kegelringflächen (15, 22) angeordnet sind.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19757608A DE19757608A1 (de) | 1997-12-23 | 1997-12-23 | Fadenliefergerät |
| DE19757608 | 1997-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0926089A1 EP0926089A1 (de) | 1999-06-30 |
| EP0926089B1 true EP0926089B1 (de) | 2003-03-26 |
Family
ID=7853225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98124613A Expired - Lifetime EP0926089B1 (de) | 1997-12-23 | 1998-12-23 | Fadenliefergerät |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0926089B1 (de) |
| DE (2) | DE19757608A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004045497A1 (de) * | 2004-09-20 | 2006-03-30 | Iro Ab | Fadenliefergerät |
| WO2019032007A1 (en) | 2017-08-08 | 2019-02-14 | Iro Aktiebolag | ADJUSTABLE WIRE BRAKE |
| CN113981574B (zh) * | 2021-10-29 | 2022-08-09 | 巢湖市华锦纺织有限公司 | 一种低磨损细纱机涨力盘 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4139583C2 (de) * | 1990-12-21 | 1994-02-17 | Ichikawa Iron Works Co | Schußfadenzuführer für Webmaschinen |
| DE69223575T2 (de) * | 1991-09-20 | 1998-04-16 | Lgl Electronics Spa | Selbstregulierende Fadenbremse für eine Schussfadenliefervorrichtung |
| IT1260645B (it) * | 1993-04-08 | 1996-04-22 | Lgl Electronics Spa | Dispositivo di frenatura modulata del filato per apparecchi alimentatori di trama |
| IT239803Y1 (it) * | 1996-09-03 | 2001-03-13 | Lgl Electronics Spa | Dispositivo di ritegno a sgancio rapido del supporto portafreno diapparecchi alimentatori di trama per macchine tessili |
-
1997
- 1997-12-23 DE DE19757608A patent/DE19757608A1/de not_active Withdrawn
-
1998
- 1998-12-23 DE DE59807642T patent/DE59807642D1/de not_active Expired - Fee Related
- 1998-12-23 EP EP98124613A patent/EP0926089B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE59807642D1 (de) | 2003-04-30 |
| EP0926089A1 (de) | 1999-06-30 |
| DE19757608A1 (de) | 1999-06-24 |
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