EP0428826B1 - Method to cut rovings between the press finger on the flyer, on the roving machine with a drawing zone incorporated onto the machine, and the full bobbins - Google Patents
Method to cut rovings between the press finger on the flyer, on the roving machine with a drawing zone incorporated onto the machine, and the full bobbins Download PDFInfo
- Publication number
- EP0428826B1 EP0428826B1 EP90113452A EP90113452A EP0428826B1 EP 0428826 B1 EP0428826 B1 EP 0428826B1 EP 90113452 A EP90113452 A EP 90113452A EP 90113452 A EP90113452 A EP 90113452A EP 0428826 B1 EP0428826 B1 EP 0428826B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- roving
- bobbins
- machine
- press
- fingers
- 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/24—Flyer or like arrangements
- D01H7/26—Flyer constructions
- D01H7/30—Flyer constructions with guide channels formed in legs, e.g. slubbing flyers
- D01H7/32—Flyer constructions with guide channels formed in legs, e.g. slubbing flyers with pressing devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/24—Flyer or like arrangements
- D01H7/50—Interrelated flyer and bobbin drive mechanisms, e.g. winding-on motions for cotton-roving frames
-
- 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
- D01H9/02—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 completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/16—Yarn-severing arrangements, e.g. for cutting transfer tails; Separating of roving in flyer
Definitions
- the invention relates to a method for separating the roving between the pressing fingers on the wings of a roving machine provided with a drafting machine and the full roving bobbins.
- the roving When pulling off roving bobbins on a flyer, the roving is to be separated so that only a short, freely hanging roving piece remains on the press finger plate, while the other roving end is to be placed on the spool as far as possible in such a way that it is generally suspended in the subsequent transport of the bobbins does not fall off.
- JP-A-197225 In order to reliably separate the roving between the pressing finger and the bobbin circumference when changing the bobbin, it has already been proposed (JP-A-197225) to issue a section of the roving between the delivery roller pair and the wing head by synchronously rotating the wing and bobbin when the delivery roller pair is stationary, this roving section by turning the bobbin while the wing is stationary and the delivery roller pair running in the area of the press finger and to tear off the roving by lowering the bobbin at the press finger slot.
- this process requires independently controllable drives of the drafting system, wings and bobbins and leaves the torn roving end unsecured on the circumference of the bobbin, so that it can fall off when the bobbin is subsequently transported.
- the present invention is therefore based on the object, when pulling roving bobbins on the flyer, to separate the roving, that is to say the fuse, so that the sliver end lies on the upper winding cone of the bobbin.
- this object is achieved by that the roving machine is stopped in a position or runs out in a position in which the pressing fingers are located just below the upper reversal point of the last winding layer on the spool, that the non-rotating or outgoing coils and wings are then moved axially relative to one another in such a way that the pressing fingers are guided to just below the point of reversal of the first winding layer that the coils are then turned forward by at least half a turn, that according to the nature of the material to be processed, the fuses between the drafting system and the pressing fingers are loosened and that for the final separation process, the non-rotating coils and wings are moved axially relative to each other so that the press fingers are guided downwards.
- Another advantage is that the method according to the invention does not require any additional device, which does not anyway is already present on the roving machine.
- the required process sequence can be easily programmed on the control device of the roving machine.
- the press finger advantageously has a bevel.
- FIGS. 1 to 5 there is a drafting device 2 consisting of several pairs of rollers above a machine frame of a pre-spinning machine.
- the machine frame 1 has a wing bench 3, in which a plurality of wings are rotatably mounted on their heads and driven by drive means, not shown .
- These wings 4 each have a hollow wing arm, at the lower end of which a press finger 5 is pivotally mounted.
- the machine frame 1 is provided with a guide 6, on which a bracket 7 is mounted such that it can be moved.
- This console 7 is connected to a coil bank 9 which is pivotably mounted about a pivot point 8.
- 4 coils 10 are mounted on coil spindles coaxially to the wings.
- Piston-cylinder units 11, through which the coil bank 9 can be tilted away from the machine frame 1, are located between the console 7 and the coil bank 9.
- the roving machine After completion of the roving bobbins 10, the roving machine is stopped in one position or runs down in a position in which the pressing fingers 5 according to FIG. 1 are located just below the upper reversal point of the last winding layer on the bobbin 10.
- the non-rotating or outgoing coils 10 and 4 wings are moved axially relative to each other so that the Preßf fingers 5 are performed close to the point of reversal of the first winding layer.
- the coils 10 are then rotated forward by at least half a turn, as shown in the direction of the arrow. From Fig. 4 it can be seen that thereafter the fuses 12 between the drafting device 2 and the pressing fingers 5 are loosened, depending on the nature of the material to be processed. After this loosening, the non-rotating coils 10 and wings 4 are moved axially relative to one another in the direction of the arrow in accordance with FIG. 5 so that the pressing fingers 5 are guided downward for the final separation process. The separation process is now complete.
- the advantageous effect is achieved that the end of the fuse 12 'on the upper turn cone 14 of the bobbin 10, thereby preventing the roving from falling during a subsequent, hanging transport of the roving bobbins 10.
- the pressing fingers 5 must be designed in such a way that it is ensured that the fuses 12 are not threaded out when the pressing fingers 5 are moved upwards or downwards.
- the lower edge of the pressing finger 5 can advantageously be provided with a bevel 20 for better sliding on the upper winding cone 14, which results in an improvement in the process sequence.
- the inventive method means that no additional devices are required; the individual process steps can be easily programmed on a control device already present on the roving machine.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Description
Die Erfindung bezieht sich auf ein Verfahren zum Trennen des Vorgarns zwischen den Preßfingern an den Flügeln einer mit einem Streckwerk versehenen Vorspinnmaschine und den vollen Vorgarnspulen.The invention relates to a method for separating the roving between the pressing fingers on the wings of a roving machine provided with a drafting machine and the full roving bobbins.
An einem Flyer soll beim Abziehen von Vorgarnspulen das Vorgarn so getrennt werden, daß an der Preßfingerplatte nur ein kurzes, freihängendes Vorgarnstück verbleibt, während das andere Vorgarnende auf der Spule möglichst so abgelegt werden soll, daß es beim nachfolgenden in der Regel hängenden Weitertransport der Spulen nicht abfällt.When pulling off roving bobbins on a flyer, the roving is to be separated so that only a short, freely hanging roving piece remains on the press finger plate, while the other roving end is to be placed on the spool as far as possible in such a way that it is generally suspended in the subsequent transport of the bobbins does not fall off.
Langstapeliges Material, wie beispielsweise Wolle, synthetische Fasern mit Wolle in entsprechender Stapellänge, setzen hierbei diesem gewünschten Trennen erheblichen Widerstand entgegen, da das Vorgarn durch Anlage am Preßfinger und an der Spule unter Druck steht und eine hohe Haftreibung der Fasern untereinander bewirkt wird. Außerdem ist nicht gewährleistet, daß das Ende der Wicklung auf dem oberen Windungskegel liegt.Long-staple material, such as wool, synthetic fibers with wool in the appropriate pile length, provide considerable resistance to this desired separation, since the roving is under pressure due to contact with the press finger and the spool and a high static friction of the fibers is brought about. In addition, there is no guarantee that the end of the winding will lie on the upper winding cone.
Um das Vorgarn bei einem Spulenwechsel zuverlässig zwischen Preßfinger und Spulenumfang zu trennen, wurde bereits vorgeschlagen (JP-A-197225), einem Abschnitt des Vorgarnes zwischen Lieferwalzenpaar und Flügelkopf durch synchrones Drehen von Flügel und Spule bei stillstehendem Lieferwalzenpaar erhöhte Drehung zu erteilen, diesen Vorgarnabschnitt durch Drehen der Spule bei stillstehendem Flügel und laufendem Lieferwalzenpaar in den Bereich des Preßfingers zu fördern und das Vorgarn durch Absenken der Spulenbank am Preßfingerschlitz abzureißen. Diese Ablauf bedingt jedoch voneinander unabhängig steuerbare Antriebe von Streckwerk, Flügeln und Spulen und läßt das abgerissene Vorgarnende ungesichert am Umfang der Spule, so daß es bei nachfolgenden Transport der Spule abfallen kann.In order to reliably separate the roving between the pressing finger and the bobbin circumference when changing the bobbin, it has already been proposed (JP-A-197225) to issue a section of the roving between the delivery roller pair and the wing head by synchronously rotating the wing and bobbin when the delivery roller pair is stationary, this roving section by turning the bobbin while the wing is stationary and the delivery roller pair running in the area of the press finger and to tear off the roving by lowering the bobbin at the press finger slot. However, this process requires independently controllable drives of the drafting system, wings and bobbins and leaves the torn roving end unsecured on the circumference of the bobbin, so that it can fall off when the bobbin is subsequently transported.
Der vorliegenden Erfindung wie sie in den Ansprüchen gekennzeichnet ist liegt daher die Aufgabe zugrunde, beim Abziehen von Vorgarnspulen am Flyer das Vorgarn, d.h. die Lunte, so zu trennen, daß das Luntenende auf dem oberen Windungskegel der Spule liegt.The present invention, as characterized in the claims, is therefore based on the object, when pulling roving bobbins on the flyer, to separate the roving, that is to say the fuse, so that the sliver end lies on the upper winding cone of the bobbin.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst,
daß die Vorspinnmaschine in einer Stellung stillgesetzt wird oder in einer Stellung ausläuft, in welcher die Preßfinger dicht unterhalb des oberen Umkehrpunktes der letzten Windungsschicht an der Spule stehen,
daß danach die nicht drehenden oder auslaufenden Spulen und Flügel axial relativ zueinander so bewegt werden, daß die Preßfinger bis dicht unter den Umkehrpunkt der ersten Windungsschicht geführt werden,
daß anschließend die Spulen um mindestens eine halbe Umdrehung vorwärts gedreht werden,
daß entsprechend der Beschaffenheit des zu bearbeitenden Materials die Lunten zwischen dem Streckwerk und den Preßfingern gelockert werden und
daß zum abschließenden Trennvorgang die nichtdrehenden Spulen und Flügel axial relativ zueinander so bewegt werden, daß die Preßfinger nach unten geführt werden.According to the invention, this object is achieved by
that the roving machine is stopped in a position or runs out in a position in which the pressing fingers are located just below the upper reversal point of the last winding layer on the spool,
that the non-rotating or outgoing coils and wings are then moved axially relative to one another in such a way that the pressing fingers are guided to just below the point of reversal of the first winding layer
that the coils are then turned forward by at least half a turn,
that according to the nature of the material to be processed, the fuses between the drafting system and the pressing fingers are loosened and
that for the final separation process, the non-rotating coils and wings are moved axially relative to each other so that the press fingers are guided downwards.
Hierdurch ergibt sich der Vorteil, daß das Ende der jeweiligen Lunte auf dem oberen Windungskegel liegt, wodurch verhindert wird, daß das Vorgarn bei nachfolgendem, hängendem Transport der Vorgarnspulen abfällt. Durch die mindestens einfache Umschlingung der Spule wird ein Herabziehen der Lunte bei Nach-Unten-Bewegung der Preßfinger vermieden; durch das Lockern der Lunte liegt der Punkt, an dem die Lunten auseinandergleiten, auf dem zylindrischen Bereich der Wicklung, wobei vorteilhafterweise auch am Preßfinger ein kurzer Vorgarnbart verbleibt.This results in the advantage that the end of the respective sliver lies on the upper winding cone, which prevents the roving from falling off during subsequent hanging transport of the roving bobbins. The at least simple wrapping around the coil prevents the fuse from being pulled down when the pressing fingers move downward; by loosening the fuse, the point at which the fuses slide apart lies on the cylindrical area of the winding, a short roving also advantageously remaining on the press finger.
Ein weiterer Vorteil ist, daß das erfindungsgemäße Verfahren keiner zusätzlichen Vorrichtung bedarf, welche nicht ohnehin schon an der Vorspinnmaschine vorhanden ist. Der erforderliche Verfahrensablauf läßt sich ohne weiteres an der Steuereinrichtung der Vorspinnmaschine programmieren.Another advantage is that the method according to the invention does not require any additional device, which does not anyway is already present on the roving machine. The required process sequence can be easily programmed on the control device of the roving machine.
Zum besseren Abgleiten auf dem oberen Windungskegel der Spule weist der Preßfinger vorteilhafterweise eine Abschrägung auf.For better sliding on the upper winding cone of the coil, the press finger advantageously has a bevel.
Die Erfindung wird nachfolgend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher beschrieben. In der Zeichnung zeigen:
- Fig. 1 bis 5
- in schematischer Seitenansicht die einzelnen Verfahrensschritte zum Trennen des Vorgarns
- Fig. 6
- eine Seitenansicht eines Spulenkörpers mit herabhängendem Luntenende im Bereich des oberen Windungskegels, teils gebrochen,
- Fig. 7
- eine schematische Seitenansicht der Abschrägung des Preßfingers im Bereich des oberen Windungskegels einer Spule, teils gebrochen.
- 1 to 5
- a schematic side view of the individual process steps for separating the roving
- Fig. 6
- 2 shows a side view of a coil former with a hanging sliver end in the area of the upper winding cone, partly broken,
- Fig. 7
- is a schematic side view of the bevel of the pressing finger in the region of the upper cone of a coil, partly broken.
Gemäß den Fig. 1 bis 5 befindet sich oberhalb eines Maschinengestells einer Vorspinnmaschine ein aus mehreren Walzenpaaren bestehendes Streckwerk 2. Das Maschinengestell 1 weist eine Flügelbank 3 auf, in welcher eine Vielzahl von Flügeln an ihrem Kopf drehbar gelagert und über nicht näher dargestellte Antriebsmittel angetrieben sind. Diese Flügel 4 weisen jeweils einen hohlen Flügelarm auf, an dessen unterem Ende je ein Preßfinger 5 schwenkbar gelagert ist.According to FIGS. 1 to 5 there is a
Das Maschinengestell 1 ist mit einer Führung 6 versehen, auf welcher eine Konsole 7 höhenbewegbar gelagert ist. Diese Konsole 7 ist mit einer, um einen Drehpunkt 8 kippbar gelagerten Spulenbank 9 verbunden. In der Spulenbank 9 sind koaxial zu den Flügeln 4 Spulen 10 auf Spulenspindeln gelagert.The
Zwischen der Konsole 7 und der Spulenbank 9 befinden sich Kolben-Zylindereinheiten 11, durch welche die Spulenbank 9 vom Maschinengestell 1 weggekippt werden kann.Piston-
Nach Fertigstellung der Vorgarnspulen 10 wird die Vorspinnmaschine in einer Stellung stillgesetzt oder läuft in einer Stellung aus, in welcher die Preßfinger 5 gemäß Fig. 1 dicht unterhalb des oberen Umkehrpunktes der letzten Windungsschicht an der Spule 10 stehen.After completion of the roving
Nach Fig. 2 werden danach die nichtdrehenden oder auslaufenden Spulen 10 und Flügel 4 axial relativ zueinander so bewegt, daß die Preßf inger 5 bis dicht unter den Umkehrpunkt der ersten Windungsschicht geführt werden.According to Fig. 2, the non-rotating or
Gemäß Fig. 3 werden anschließend die Spulen 10, wie in Pfeilrichtung dargestellt, um mindestens eine halbe Umdrehung vorwärts gedreht. Aus Fig. 4 ist ersichtlich, daß danach die Lunten 12 zwischen dem Streckwerk 2 und den Preßfingern 5 gelockert werden, und zwar entsprechend der Beschaffenheit des zu bearbeitenden Materials. Nach dieser Lockerung werden gemäß Fig. 5 zum abschließenden Trennvorgang die nichtdrehenden Spulen 10 und Flügel 4 gemäß Pfeilrichtung axial relativ zueinander so bewegt, daß die Preßfinger 5 nach unten geführt werden. Der Trennvorgang ist damit beendet.3, the
Nach Fig. 6 wird hierdurch die vorteilhafte Wirkung erzielt, daß das Ende der Lunte 12′ auf dem oberen Windungskegel 14 der Spule 10 liegt, wodurch verhindert wird, daß das Vorgarn bei einem nachfolgenden, hängenden Transport der Vorgarnspulen 10 abfällt. Es liegt eine mindestens einfache Umschlingung der Spule 10 durch die Lunte 12′ vor, so daß darüberhinaus vorteilhafterweise das Herabziehen der Lunte beim Nach-Unten-Bewegen des betreffenden Preßfingers 5 vermieden wird. Weiterhin ist aus Fig. 6 ersichtlich, daß durch das Lockern der Lunte der Punkt, an dem die Lunte auseinandergleitet, auf dem zylindrischen Bereich 18 der Wicklung der Vorgarnspule 10 liegt.According to Fig. 6, the advantageous effect is achieved that the end of the fuse 12 'on the
Nach Fig. 3 besteht auch die Möglichkeit, daß die Spuien 10 um mehrere Umdrehungen vorwärts gedreht werden, wodurch eine mehrfache Umschlingung der Vorgarnspulen erzielt wird.3 there is also the possibility that the
Die Preßfinger 5 müssen so gestaltet sein, daß gewährleistet ist, daß die Lunten 12 beim Nach-Oben- oder Nach-Unten-Bewegen der Preßfinger 5 nicht ausgefädelt werden. Außerdem kann vorteilhafterweise die Unterkante des Preßfingers 5 zum besseren Abgleiten auf dem oberen Windungskegel 14 vorzugsweise mit einer Abschrägung 20 versehen sein, woraus eine Verbesserung im Verfahrensablauf resultiert.The
Durch das erfindungsgemäße Verfahren sind keine zusätzlichen Vorrichtungen erforderlich; die einzelnen Verfahrensschritte lassen sich ohne weiteres an einer bereits an der Vorspinnmaschine vorhandenen Steuereinrichtung programmieren.The inventive method means that no additional devices are required; the individual process steps can be easily programmed on a control device already present on the roving machine.
Claims (4)
- Method for separating the roving between the press fingers on the flyers of a roving machine provided with a drawframe and the full roving bobbins, characterized
in that the roving machine is stopped in a position, or runs down in a position, in which the press fingers (5) are located close underneath the upper reversal point of the last turn layer on the bobbin (10),
in that the non-rotating or running-down bobbins (10) and the flyers (4) are thereafter moved axially relative to one another, in such a way that the press fingers (5) are guided close up under the reversal point of the first turn layer,
in that the bobbins (10) are subsequently rotated forwards by at least half a revolution,
in that, according to the nature of the material to be processed, the slivers (12) between the drawframe (2) and the press fingers (5) are loosened, and
in that, for the concluding separating operation, the non-rotating bobbins (10) and flyers (4) are moved axially relative to one another, in such a way that the press fingers (5) are guided downwards. - Method according to Claim 1, characterized in that the bobbins (10) are moved forwards by a plurality of revolutions.
- Method according to Claim 1, characterized by the further delivery of sliver by the drawframe (2) for the purpose of loosening the slivers (12).
- Method according to one of the preceding claims, characterized by the use of a press finger (5), of which the lower edge facing the package has a bevel (20) matched to the turn cone (14).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3931124 | 1989-09-18 | ||
| DE3931124A DE3931124A1 (en) | 1989-09-18 | 1989-09-18 | METHOD AND DEVICE FOR SEPARATING A PRE-YARN BETWEEN THE PRESSING FINGERS ON THE LEAF OF A PRE-STRINGING MACHINE PROVIDED WITH A STRETCHER AND THE FULL PRE-YARN SPOOLS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0428826A1 EP0428826A1 (en) | 1991-05-29 |
| EP0428826B1 true EP0428826B1 (en) | 1995-12-27 |
Family
ID=6389666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP90113452A Expired - Lifetime EP0428826B1 (en) | 1989-09-18 | 1990-07-13 | Method to cut rovings between the press finger on the flyer, on the roving machine with a drawing zone incorporated onto the machine, and the full bobbins |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5117621A (en) |
| EP (1) | EP0428826B1 (en) |
| JP (1) | JP2865836B2 (en) |
| DE (2) | DE3931124A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3042000B2 (en) * | 1991-03-11 | 2000-05-15 | 豊和工業株式会社 | Suitable position stop device for roving machine |
| DE4122810A1 (en) * | 1991-07-10 | 1993-01-14 | Zinser Textilmaschinen Gmbh | METHOD FOR SEPARATING THE RUNS OF PRE-YARN BOBS MADE ON RASPING MACHINES |
| FR2681340B1 (en) * | 1991-09-18 | 1993-11-26 | Schlumberger Cie Sa N | PRESSING FINGER FOR PINBOARD BENCHES. |
| DE4231887C2 (en) * | 1992-09-21 | 1997-06-19 | Grosenhainer Textilmaschbau | Process for separating roving when removing bobbins on roving machines |
| JPH06313228A (en) * | 1993-04-27 | 1994-11-08 | Howa Mach Ltd | Method for winding roving of flyer frame |
| US5524428A (en) * | 1994-07-05 | 1996-06-11 | Fratelli Marzoli & C. S.P.A. | Method and apparatus for separating the roving wound on packages from the flyers of a roving frame or the like, and for securing the roving end to the packages before doffing |
| FR2722513B1 (en) * | 1994-07-13 | 1996-08-30 | Schlumberger Et Cie Sa N | PROCESS FOR BREAKING THE WICK FOR AUTOMATIC LIFTING OF THE COILS ON SPINDLE BENCHES AND PRESSING FINGER IMPLEMENTED BY THIS PROCESS |
| DE19512578C2 (en) * | 1995-04-03 | 1997-04-17 | Grosenhainer Textilmaschbau | Process for separating roving sliver before removing bobbins on roving machines |
| DE19608199C1 (en) * | 1996-03-04 | 1997-07-24 | Zinser Textilmaschinen Gmbh | Roving frame |
| DE59701669D1 (en) * | 1997-12-22 | 2000-06-15 | Zinser Textilmaschinen Gmbh | Method and device for depositing and separating a roving sliver in a roving machine |
| DE10001351A1 (en) * | 2000-01-14 | 2001-07-19 | Zinser Textilmaschinen Gmbh | Automatic severing of the roving when the wound bobbin is doffed from a roving frame uses a press finger plank with a structured movement to act on the weak point of set roving reserves to give a constant remaining length |
| WO2014075072A1 (en) | 2012-11-12 | 2014-05-15 | Gonzalez Juan Alberto Galindo | Wire and cable package |
| KR101633424B1 (en) * | 2014-08-01 | 2016-06-24 | 주식회사 신본 | Rotate type plant cultivation device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004165A1 (en) * | 1980-02-05 | 1981-08-13 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | RADIATOR |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US806016A (en) * | 1902-10-09 | 1905-11-28 | Louis B Goodall | Spinning-frame. |
| DE1891336U (en) * | 1962-12-01 | 1964-04-16 | Maier Eugen Metallverarbeitung | FLYER WINGS FOR SPINNING MACHINES. |
| DE1801978C3 (en) * | 1968-10-09 | 1974-04-11 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Method and device for the automatic application of the flyer thread to an empty tube |
| GB1310521A (en) * | 1969-03-18 | 1973-03-21 | Mackie & Sons Ltd J | Apparatus for winding packages of synthetic plastic tape |
| JPS51102128A (en) * | 1975-03-05 | 1976-09-09 | Toyoda Automatic Loom Works | Sobokini okeru tamaagejino soshimakikishirino setsudanhoho oyobi sonosochi |
| CH626663A5 (en) * | 1977-10-04 | 1981-11-30 | Rieter Ag Maschf | |
| DE2838398C2 (en) * | 1978-09-02 | 1982-06-24 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | Roving machine |
| IT1214171B (en) * | 1987-04-03 | 1990-01-10 | Cerit Spa | PROCESS FOR BINDING A SPOOL AND DEVICE FOR REALIZING THE PROCEDURE. |
| GB8722062D0 (en) * | 1987-09-18 | 1987-10-28 | Mackie & Sons Ltd J | Silver packaging machines |
-
1989
- 1989-09-18 DE DE3931124A patent/DE3931124A1/en active Granted
-
1990
- 1990-07-13 DE DE59010010T patent/DE59010010D1/en not_active Expired - Fee Related
- 1990-07-13 EP EP90113452A patent/EP0428826B1/en not_active Expired - Lifetime
- 1990-09-14 JP JP2242843A patent/JP2865836B2/en not_active Expired - Lifetime
- 1990-09-18 US US07/584,749 patent/US5117621A/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004165A1 (en) * | 1980-02-05 | 1981-08-13 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | RADIATOR |
Also Published As
| Publication number | Publication date |
|---|---|
| US5117621A (en) | 1992-06-02 |
| JPH03152224A (en) | 1991-06-28 |
| JP2865836B2 (en) | 1999-03-08 |
| EP0428826A1 (en) | 1991-05-29 |
| DE3931124A1 (en) | 1991-03-28 |
| DE59010010D1 (en) | 1996-02-08 |
| DE3931124C2 (en) | 1992-05-07 |
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