DE1234602B - Holder for the end of bobbin sleeves, in particular for use in a device for pulling off full bobbins and attaching empty bobbin sleeves in spinning machines, in particular ring spinning machines and twisting machines - Google Patents
Holder for the end of bobbin sleeves, in particular for use in a device for pulling off full bobbins and attaching empty bobbin sleeves in spinning machines, in particular ring spinning machines and twisting machinesInfo
- Publication number
- DE1234602B DE1234602B DED35022A DED0035022A DE1234602B DE 1234602 B DE1234602 B DE 1234602B DE D35022 A DED35022 A DE D35022A DE D0035022 A DED0035022 A DE D0035022A DE 1234602 B DE1234602 B DE 1234602B
- Authority
- DE
- Germany
- Prior art keywords
- holder
- gripper
- bobbin
- empty
- bobbins
- 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.)
- Pending
Links
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
- D01H9/001—Bobbin-taking arrangements
-
- 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
- D01H9/001—Bobbin-taking arrangements
- D01H9/003—Graspers operating under the action of a fluid
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)
Description
DEUTSCHES WfWWSt PATENTAMTGERMAN WfWWSt PATENT OFFICE
AUSLEGESCHRIFT Deutsche KL: 76 c - 26/01EDITORIAL DEVELOPMENT German KL: 76 c - 26/01
Nummer: 1234 602Number: 1234 602
Aktenzeichen: D 35022 VII a/76 cFile number: D 35022 VII a / 76 c
^ 234 602 Anmeldetag: 17.Dezember 1958^ 234 602 Filing date: December 17, 1958
Auslegetag: 16. Februar 1967Opened on: February 16, 1967
Die Erfindung bezieht sich auf Halter für das Ende von Spulenhülsen, wie sie insbesondere für die Verwendung bei Vorrichtungen zum Abziehen voller Spulen und Aufstecken leerer Spulenhülsen bei Spinnmaschinen, insbesondere Ringspinnmaschinen und Zwirnmaschinen, geeignet sind.The invention relates to holders for the end of bobbin tubes, such as those in particular for use with devices for pulling off full bobbins and attaching empty bobbins Spinning machines, in particular ring spinning machines and twisting machines, are suitable.
Es ist bereits ein Halter für Vorgarnspulen bekannt, der von einem Kupplungsteil aus elastischem Werkstoff mit am Außenumfang angeordneten Ringrippen besteht, der in das hohle Ende der Spule einschiebbar ist. Bei den Vorrichtungen zum Auswechseln der Spulen bei Spinn- und Zwirnmaschinen will man eine Vielzahl von Spindeln, möglichst die Spindeln einer ganzen Maschinenseite, gleichzeitig bedienen. Da die Spulenhülsen nur verhältnismäßig kleine Öffnungen aufweisen, müssen an einem gemeinsamen Träger angeordnete Kupplungsstücke den Spindelabstand sehr genau einhalten. Ferner sind die bekannten Kupplungsstücke nur für Spulen mit einem ganz bestimmten Innendurchmesser verwendbar. Nun haben aber die verschiedenen Spulenarten an ihrem oberen Ende innen sehr unterschiedliche Ausbildungen. Auch sind bei einigen Arten von Spulenhülsen die Enden geschlossen. Für abweichende Ausbildungen des Inneren des oberen Endes der Spulenhülse und geschlossene Spulenhülsen ist damit das mit der Innenbohrang der Spulenhülse zusammenarbeitende Kupplungstück nicht geeignet. Auch besteht bei den aus Papier bestehenden Spulenhülsen, wie sie in Europa verwendet werden, durch den beim Einschieben der Kupplungsstücke entstehenden Innendruck die Gefahr, daß die Spulenenden durch Aufplatzen beschädigt werden.There is already a holder for roving bobbins known from a coupling part made of elastic There is material with annular ribs arranged on the outer circumference, which can be pushed into the hollow end of the coil is. When it comes to the devices for changing the bobbins in spinning and twisting machines a large number of spindles, if possible the spindles of an entire side of the machine, are operated at the same time. Since the bobbin tubes only have relatively small openings, they have to be shared Coupling pieces arranged in the carrier keep the spindle distance very precisely. Furthermore, the known coupling pieces can only be used for coils with a very specific inner diameter. so however, the different types of coils have very different designs on the inside at their upper end. The ends of some types of bobbin are also closed. For different training courses the interior of the upper end of the bobbin case and closed bobbin case is thus the one with the Coupling piece working together inside the bobbin case is not suitable. There is also the made of paper spool cores, as they are used in Europe, through the insertion the internal pressure of the coupling pieces creates the risk of the coil ends bursting to be damaged.
Es sind auch schon Halter für das obere Ende von Spulenhülsen bekannt, die die Form eines umgekehrten Bechers besitzen, in welchem Mittel zum reibungsschlüssigen Festhalten des Hülsenendes vorgesehen sind. Die Becher haben jedoch nur eine wenig größere Öffnung, als dem Außendurchmesser des Hülsenendes entspricht, so daß beim Aufsetzen der Halter auf die Hülsenenden die Mittellinien von Halter und Spulenhülse fluchten müssen. Bei Spulenwechselvorrichtungen haben die Enden der auf Holzpflöcken nur roh vorgeordneten Spulenhülsen aber sehr voneinander abweichende Abstände, so daß diese nicht mit regelmäßig angeordneten Haltern fluchten. Außerdem haben die bekannten Halter örtlich wirkende Klemmittel zum reibungsschlüssigen Festhalten der Hülsenenden, wodurch die Spulenhülsen leicht beschädigt werden.There are also holders for the upper end of bobbin tubes known that have the shape of an inverted Have cups in which means are provided for frictionally holding the sleeve end are. However, the cups only have a slightly larger opening than the outer diameter of the Sleeve end corresponds, so that when the holder is placed on the sleeve ends, the center lines of The holder and the bobbin case must be aligned. In the case of bobbin changing devices, the ends of the Wooden pegs only raw bobbin tubes but very different distances from each other, so that these do not align with regularly arranged brackets. In addition, the known holder locally acting clamping means for the frictional holding of the tube ends, whereby the bobbin tubes easily damaged.
Bei dem Halter nach der Erfindung ist zur Vermeidung dieser Nachteile vorgesehen, daß der becher-Halter
für das Ende von Spulenhülsen,
insbesondere zur Verwendung bei einer
Vorrichtung zum Abziehen voller Spulen
und Aufstecken leerer Spulenhülsen bei
Spinnmaschinen, insbesondere Ringspinnmaschinen und ZwirnmaschinenIn the holder according to the invention it is provided to avoid these disadvantages that the cup holder for the end of bobbin tubes,
especially for use in a
Device for pulling out full bobbins
and attaching empty bobbins
Spinning machines, in particular ring spinning machines and twisting machines
Anmelder:Applicant:
Deering Milliken Research Corporation,
Spartanburg, S. C (V. St. A.)Deering Milliken Research Corporation,
Spartanburg, S. C (V. St. A.)
Vertreter:Representative:
Dr.-Ing. F. Wuesthoff, DipL-Ing. G. Puls
und Dr. E. Frhr. v. Pechmann, Patentanwälte,
München 9, Schweigerstr. 2Dr.-Ing. F. Wuesthoff, Dipl.-Ing. G. Pulse
and Dr. E. Frhr. v. Pechmann, patent attorneys,
Munich 9, Schweigerstr. 2
Als Erfinder benannt:Named as inventor:
Robert M. Ingham jun.,
Spartanburg, S. C (V. St. A.)Robert M. Ingham jun.,
Spartanburg, S. C (V. St. A.)
Beanspruchte Priorität:
V. St. v. Amerika vom 17. Dezember 1957
(703 353)Claimed priority:
V. St. v. America December 17, 1957
(703 353)
förmige Greifer aus elastisch nachgebendem Werkstoff besteht, am offenen Ende eine trichterförmige Erweiterung besitzt und oberhalb der Erweiterung innen eine ringförmige, das Ende der Spulenhülse von außen reibungsschlüssig festhaltende Ringfläche aufweist. Diese Fläche kann in an sich bekannter Weise einen oder mehrere nach innen ragende Ringkragen aufweisen, die vorteilhafterweise in ebenfalls an sich bekannter Weise sägezahnartigen Querschnitt haben, wobei der Zahnrücken dem offenen Ende des becherförmigen Greifers zugekehrt ist.shaped gripper consists of elastically yielding material, at the open end a funnel-shaped Extension has and above the extension inside an annular, the end of the bobbin has from the outside frictionally retaining ring surface. This area can be known per se Way have one or more inwardly protruding ring collars, which are advantageously also in have a known manner sawtooth-like cross-section, with the tooth back the open end of the cup-shaped gripper is facing.
Bei dem neuen Halter, der auf den Außenumfang des Spulenhülsenendes geschoben wird, ist der Abstand der Halter an einem gemeinsamen Träger nicht so kritisch wie bei den bekannten Haltern. Außerdem ist der Halter nicht von der Ausbildung des oberen Endes des Hohlraums der Spulenhülse abhängig. Er kann also für alle Spulenhülsen mit gleichem Außendurchmesser und auch für solche mit geschlossenem Ende verwendet werden. Auch ist bei der gleichmäßig von außen aufgebrachten Kraft die Gefahr der Beschädigung des oberen Endes der aus Papier gebildeten Spulenhülsen wesentlich geringer.In the case of the new holder, which is pushed onto the outer circumference of the end of the spool tube, the distance is the holder on a common carrier is not as critical as in the case of the known holders. aside from that the holder is not dependent on the design of the upper end of the cavity of the bobbin case. He can therefore be used for all bobbin tubes with the same outer diameter and also for those with a closed one End to be used. There is also a risk of damage with the force applied evenly from the outside of the upper end of the bobbin tubes made of paper is much lower.
709 509/301709 509/301
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US703353A US3059406A (en) | 1957-12-17 | 1957-12-17 | Doff-don carrier arrangement and method |
US741084A US2962856A (en) | 1958-06-10 | 1958-06-10 | Bobbin handling arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1234602B true DE1234602B (en) | 1967-02-16 |
Family
ID=27107121
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED35022A Pending DE1234602B (en) | 1957-12-17 | 1958-12-17 | Holder for the end of bobbin sleeves, in particular for use in a device for pulling off full bobbins and attaching empty bobbin sleeves in spinning machines, in particular ring spinning machines and twisting machines |
DED29600A Pending DE1188990B (en) | 1957-12-17 | 1958-12-17 | Device for changing the bobbins in spinning machines, in particular ring spinning machines and twisting machines |
DED30834A Pending DE1253617B (en) | 1957-12-17 | 1959-06-10 | Carrier with holders for the end of bobbin sleeves, in particular for use in a device for drawing off full bobbins and attaching empty bobbin sleeves in spinning machines, in particular ring spinning machines and twisting machines |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED29600A Pending DE1188990B (en) | 1957-12-17 | 1958-12-17 | Device for changing the bobbins in spinning machines, in particular ring spinning machines and twisting machines |
DED30834A Pending DE1253617B (en) | 1957-12-17 | 1959-06-10 | Carrier with holders for the end of bobbin sleeves, in particular for use in a device for drawing off full bobbins and attaching empty bobbin sleeves in spinning machines, in particular ring spinning machines and twisting machines |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH361224A (en) |
DE (3) | DE1234602B (en) |
GB (5) | GB902976A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5647169Y2 (en) * | 1979-02-10 | 1981-11-05 | ||
DE3305991A1 (en) * | 1983-02-22 | 1984-08-23 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | DEVICE FOR GRIPING AND HOLDING A SLEEVE |
BE897776A (en) * | 1983-09-19 | 1984-01-16 | Houget Duesberg Bosson | METHOD AND APPARATUS FOR REPLACING FULL COILS ON CONTINUOUS SPINNING MACHINE |
DE3428002A1 (en) * | 1983-10-05 | 1985-05-02 | Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt | Stationary device for pulling off and slipping on bobbins and tubes on spinning or twisting machines |
CN103382592A (en) * | 2013-07-22 | 2013-11-06 | 绍兴岳晟机械有限公司 | Bobbin gripper of automatic doffer |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE887324C (en) * | 1949-12-13 | 1953-08-24 | Tmm Research Ltd | Ring spinning or ring twisting machine with a device for placing the empty bobbin hulls or the like on the spindles |
DE919994C (en) * | 1950-10-24 | 1954-11-11 | Juan Badia Busquets | Device for the simultaneous exchange of all full bobbins for empty bobbins for ring spinning and similar spinning machines |
DE950718C (en) * | 1952-11-01 | 1956-10-11 | Helmut Staufert Dipl Ing | Take-off bobbin carriers for spinning machines, especially for pre-spinning and fine spinning machines |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE525154C (en) * | 1927-12-31 | 1931-09-05 | Gertrud Buddecke Geb Lindner | Spool changing device, which is attached to a mobile crane hanging |
DE502149C (en) * | 1929-02-12 | 1930-07-09 | Charles Schrans | Device for automatic exchange of full bobbins for empty bobbin cases for spinning machines |
DE895872C (en) * | 1944-11-30 | 1953-12-07 | British Cotton Ind Res Assoc | Spool change method and device for ring spinning machines, twisting machines and. like |
US2527391A (en) * | 1947-11-20 | 1950-10-24 | Saco Lowell Shops | Bobbin holder |
CH286823A (en) * | 1948-08-21 | 1952-11-15 | Tmm Research Ltd | Method for spinning with a ring spinning machine and ring spinning machine for carrying out this method. |
DE917298C (en) * | 1949-01-15 | 1954-08-30 | Harold Partington | Length of a ring spinning or ring twisting machine, step-by-step progressive and lockable bobbin pull-off and bobbin sleeve attaching device |
US2628468A (en) * | 1952-01-12 | 1953-02-17 | Naumkeag Steam Cotton Company | Doffing mechanism for spinning machines |
-
1958
- 1958-12-07 GB GB4082560A patent/GB902976A/en not_active Expired
- 1958-12-17 DE DED35022A patent/DE1234602B/en active Pending
- 1958-12-17 GB GB4076458A patent/GB902972A/en not_active Expired
- 1958-12-17 GB GB4082460A patent/GB902975A/en not_active Expired
- 1958-12-17 DE DED29600A patent/DE1188990B/en active Pending
- 1958-12-17 GB GB4082360A patent/GB902974A/en not_active Expired
-
1959
- 1959-06-10 CH CH361224D patent/CH361224A/en unknown
- 1959-06-10 DE DED30834A patent/DE1253617B/en active Pending
- 1959-06-10 GB GB1989359A patent/GB902973A/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE887324C (en) * | 1949-12-13 | 1953-08-24 | Tmm Research Ltd | Ring spinning or ring twisting machine with a device for placing the empty bobbin hulls or the like on the spindles |
DE919994C (en) * | 1950-10-24 | 1954-11-11 | Juan Badia Busquets | Device for the simultaneous exchange of all full bobbins for empty bobbins for ring spinning and similar spinning machines |
DE950718C (en) * | 1952-11-01 | 1956-10-11 | Helmut Staufert Dipl Ing | Take-off bobbin carriers for spinning machines, especially for pre-spinning and fine spinning machines |
Also Published As
Publication number | Publication date |
---|---|
DE1253617B (en) | 1967-11-02 |
GB902976A (en) | 1962-08-09 |
DE1188990B (en) | 1965-03-11 |
GB902973A (en) | 1962-08-09 |
CH361224A (en) | 1962-03-31 |
GB902975A (en) | 1962-08-09 |
GB902974A (en) | 1962-08-09 |
GB902972A (en) | 1962-08-09 |
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