DE436169C - Device for holding reels on rotating spindles - Google Patents

Device for holding reels on rotating spindles

Info

Publication number
DE436169C
DE436169C DEV20054D DEV0020054D DE436169C DE 436169 C DE436169 C DE 436169C DE V20054 D DEV20054 D DE V20054D DE V0020054 D DEV0020054 D DE V0020054D DE 436169 C DE436169 C DE 436169C
Authority
DE
Germany
Prior art keywords
rotating spindles
spindles
bobbins
holding reels
hollow body
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
Application number
DEV20054D
Other languages
German (de)
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.)
VER GLANZSTOFF FABRIKEN A G FA
Original Assignee
VER GLANZSTOFF FABRIKEN A G FA
Publication date
Priority to DEV20054D priority Critical patent/DE436169C/en
Application granted granted Critical
Publication of DE436169C publication Critical patent/DE436169C/en
Expired legal-status Critical Current

Links

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
    • D01H7/04—Spindles
    • D01H7/16—Arrangements for coupling bobbins or like to spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Description

Vorrichtung zum. Üesthalten von Spulen auf umlaufenden Spindeln. . Bei der Verarbeitung von Textilfäden, insb,esondere beim Zwirnen, sind rasch umlaufende, auf Spindeln aufgesteckte Spulen im Gebrauch. Die übliche Befestigung der Spulen auf den Spindeln durch Reibungsdruck hat sich als ungenügend erwiesen. Die bei dem Umlaufen auftretenden hohen Fliehkräfte bewirken häufig ein Abfliegen, der Spulen von den Spindeln, wodurch Betriebsstörungen, Beschädigungen der Fäden und nicht selten Verletzungen der Axbheiter entstehen. Bei besonderen Spulengattungen hat man die Befestigung der Spulen durch mannig.fache Vorrichtungen zu verbessern versucht, wobei auch di# Wirkung der Fliehkraft nutzbar gemacht ,wurde. Die vorliegende Erfindung betrifft eine, Vorrichtmg, welche sich besonders bei den üi der Kunstseidenindustrie verwendeten Zylinderspulen als praktisch erwiesen hat und bei denen auch von den bei dem Umlaufen auftretenden Schleuderkräften Gebrauch gemacht wird.Device for. Keeping bobbins on rotating spindles. . When processing textile threads, especially when twisting, rapidly rotating bobbins attached to spindles are used. The usual fastening of the reels on the spindles by means of frictional pressure has proven to be inadequate. The high centrifugal forces that occur during rotation often cause the bobbins to fly off the spindles, which results in malfunctions, damage to the threads and, not infrequently, injuries to the stiffness. In the case of special types of bobbins, attempts have been made to improve the fastening of the bobbins by means of various devices, with the effect of centrifugal force also being made usable. The present invention relates to a device which has proven to be particularly practical in the case of the cylinder coils used in the rayon industry and in which use is also made of the centrifugal forces occurring during rotation.

'Die Vorrichtung besteht aus #ineni ringförinigen Gummihohlkörper H, der an der Innenseite Laschen L besitzt. Vermittels dieser Laschen und zweier Stellringe R1 und R2 ist der Hohlkörper mit der Spindel Selt fest verbunden. Die Spule S kann im Ruhezustand olinie weiter-es über den Gummikörper H gezogen werden. Sobald die Spule uniläuft, dehnt sich, der Gummikörper I-I unter der Wirkung der Fliehkraft aus und preßt sich gegen die i#nenwand der Spule S. Um 6en Preßdruck noch zu. vergrößern" kann der Hohlkörper mit einer Flüssigkeit, z. B. Wasser, ganz oder teilweise gefüllt werden. Man hat es somit in der Hand, durch entsprechende Bemessung der Füllung den Preßdruck zu regeln.The device consists of a ring-shaped hollow rubber body H, which has tabs L on the inside. By means of these tabs and two adjusting rings R1 and R2, the hollow body is firmly connected to the spindle Selt. The coil S can be pulled further over the rubber body H in the idle state. As soon as the bobbin is not running, the rubber body II expands under the effect of centrifugal force and presses itself against the inside wall of the bobbin S. Around 6en of pressure. enlarge "the hollow body can be completely or partially filled with a liquid, for example water. It is thus up to you to regulate the pressure by appropriately dimensioning the filling.

Claims (2)

PATF,NT-ANspp,ücHn: i. Vorrichtung zum Festhalten von Spulen auf umlaufenden Spindeln, dadurch gekennzeichnet, daß ein mit der Spindel verbundenerelastischer hohler Kör .p er, z. B. aus Gummi, angeordnet ist ' der durch die bei dem Umlaufen der Spindel entstehende Schleuderkraft an die Innenwand der Spule gepreßt wird. PATF, NT-ANspp, ücHn: i. Device for holding bobbins on rotating spindles, characterized in that an elastic hollow body connected to the spindle, e.g. B. made of rubber, ' is arranged' which is pressed against the inner wall of the coil by the centrifugal force resulting from the rotation of the spindle. 2. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß der elastische Hohlkörper ganz oder teilweise mit einer Flüssigkeit, z. B. Wasser, gefüllt ist. 2. Apparatus according to claim i, characterized in that the elastic hollow body wholly or partially with a liquid, for. B. water is filled.
DEV20054D Device for holding reels on rotating spindles Expired DE436169C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV20054D DE436169C (en) Device for holding reels on rotating spindles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV20054D DE436169C (en) Device for holding reels on rotating spindles

Publications (1)

Publication Number Publication Date
DE436169C true DE436169C (en) 1926-10-28

Family

ID=7578282

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV20054D Expired DE436169C (en) Device for holding reels on rotating spindles

Country Status (1)

Country Link
DE (1) DE436169C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906008C (en) * 1942-02-14 1954-03-08 Saint Gobain Spooling head, especially for spooling threads made of glass and similar materials
DE907275C (en) * 1950-09-28 1955-03-07 Courtaulds Ltd Spool carrier for rapidly rotating spinning and twisting spindles
DE1074458B (en) * 1959-05-14 1960-01-28 Croon &. Lücke GmbH Mengen (Wurtt) Spool carriers for spinning and twisting spindles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906008C (en) * 1942-02-14 1954-03-08 Saint Gobain Spooling head, especially for spooling threads made of glass and similar materials
DE907275C (en) * 1950-09-28 1955-03-07 Courtaulds Ltd Spool carrier for rapidly rotating spinning and twisting spindles
DE1074458B (en) * 1959-05-14 1960-01-28 Croon &. Lücke GmbH Mengen (Wurtt) Spool carriers for spinning and twisting spindles

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