DE864073C - Adjustable thread brake with two tension discs - Google Patents

Adjustable thread brake with two tension discs

Info

Publication number
DE864073C
DE864073C DEK3697A DEK0003697A DE864073C DE 864073 C DE864073 C DE 864073C DE K3697 A DEK3697 A DE K3697A DE K0003697 A DEK0003697 A DE K0003697A DE 864073 C DE864073 C DE 864073C
Authority
DE
Germany
Prior art keywords
magnets
thread
thread brake
disk
adjustable
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
DEK3697A
Other languages
German (de)
Other versions
DE1621070U (en
Inventor
Willy Kotte
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEK3697A priority Critical patent/DE864073C/en
Application granted granted Critical
Publication of DE864073C publication Critical patent/DE864073C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • B65H59/225—Tension discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/13—Actuating means linear magnetic, e.g. induction motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Braking Arrangements (AREA)

Description

In Verbindung mit Tlextilmaschinen verwendet man bekanntlich Fadenbremsen, welche die für einen einwandfreien Aufbau einer Spule erforderliche Spannung des Fadens erzeugen. DieErfindung betrifft eine regelbare Bremse, insbesondere für Spulmaschinen, mit zwei den Faden spannenden Scheiben und besteht darin, daß permanente Magnete vorgesehen sind, die auf die eine den Anker bildende Spanuscheibe wirken und diese auf die andere, nichtmagnetische Spanuscheibe pressen, die zwischen den Magneten und der Ankerscheibe liegt, und daß der Abstand der Magnete von den Spannscheiben einstellbar ist. It is well known that thread brakes are used in connection with Tlextil machines, which the voltage of the required for a correct construction of a coil Generate thread. The invention relates to an adjustable brake, in particular for winding machines, with two discs tensioning the thread and that consists of permanent magnets are provided, which act on the one the armature forming the Spanus disk and this Press on the other, non-magnetic chipboard between the magnets and the armature disk lies, and that the distance between the magnets and the tension disks is adjustable.

Eine Fadenbremse gemäß der Erfindung ist in der Zeichnung dargestellt. A thread brake according to the invention is shown in the drawing.

Abb. I stellt einen Schnitt in axialer Richtung, Abb. 2 einen Schnitt senkrecht zur Achse dar. Fig. I shows a section in the axial direction, Fig. 2 a section perpendicular to the axis.

Die Bremse besteht aus dem unmagnetischen Gehäuse 2, das die Magnetstäbe I aufnimmt, die bei 1a auf einer Mutter 3, die ein Gewinde oder eine Kurvenführung 3 aufweist, aufliegen. Die Magnetstäbe 1 ziehen eine magnetische Spaunscheibe 9 gegen eine unmagnetische Scheibe 8, die auf der Verschleißbuchse 6 lose gelagert ist. Die Spannscheiben sind durch die Scheibe 7 gegen Abfallen gesichert. Die Verschleißbuchse 6 ist auf dem Zapfen 48 der Achse 4 ebenfalls lose gelagert. Ein Stift 5 begrenzt die Bewegung gegenüber den Spannscheiben. Durch Betätigen des Hebels 10 erfolgt über das Gewinde oder die Kurvenbahn 3a eine Verschiebung der Mutter mit den Magneten auf der Achse 4, die in dem Halter II befestigt ist. The brake consists of the non-magnetic housing 2, which holds the magnet rods I receives that at 1a on a nut 3, which is a thread or a curve guide 3 has, rest. The magnetic bars 1 pull a magnetic spaun disk 9 against a non-magnetic disk 8, which is loosely mounted on the wear sleeve 6 is. The clamping disks are secured against falling off by the disk 7. The wear sleeve 6 is also loosely mounted on the pin 48 of the axle 4. A pin 5 is limited the movement in relation to the tension washers. By operating the lever 10 takes place A displacement of the nut with the magnets via the thread or the cam track 3a on the axis 4, which is fixed in the holder II.

Der Bund 6a der Verschleißbuchse 6 stützt die Scheiben 8 und 9, sobald die Magnete 1 durch Hebelbetätigung sich von den Scheiben 8 und 9 entfernen.The collar 6a of the wear sleeve 6 supports the disks 8 and 9 as soon as the magnets 1 move away from the discs 8 and 9 by actuating the lever.

DieAbb. I zeigt den Fall der stärksten Bremsung. The Fig. I shows the case of the strongest braking.

Claims (3)

PATENTANSPRÜCHE: I. Regelbare Fadenbremse mit zwei Spann scheiben, dadurch gekennzeichnet, daß permanente Magnete (I) vorgesehen sind, die auf die eine den Anker bildende Spannscheibe (g) wirken und diese auf die andere, nichtmagnetische Spannscheibe (8) pressen, die zwischen den Magneten (i) und der Anlcerscheibe (g) liegt, und daß der Abstand der Magnete von den Spannschei;ben (S, 9) einstellbar ist. PATENT CLAIMS: I. Adjustable thread brake with two tensioning discs, characterized in that permanent magnets (I) are provided, which on the a tensioning disk (g) forming the armature acts and this acts on the other, non-magnetic one Press the tensioning disk (8) between the magnets (i) and the anchor disk (g) and that the distance between the magnets and the clamping disks (S, 9) is adjustable is. 2. Fadenbremse nach Anspruch I, dadurch gekennzeichnet, daß der Abstand der Magnete von den Spanuscheiben nach Maßgabe der Änderung der Fadenspannung oder des Wiclreldurchmessers selbsttätig verändert wird. 2. Thread brake according to claim I, characterized in that the distance the magnets of the chipboard disks in accordance with the change in thread tension or the winding diameter is changed automatically. 3. Fadenbremse nach den Ansprüchen I und 2, dadurch gekennzeichnet, daß eine die Magnete axial bewegende Kurve oder ein Gewinde (3a) vorgesehen ist. 3. Thread brake according to claims I and 2, characterized in that that a cam or a thread (3a) which moves the magnets axially is provided.
DEK3697A 1950-06-11 1950-06-11 Adjustable thread brake with two tension discs Expired DE864073C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK3697A DE864073C (en) 1950-06-11 1950-06-11 Adjustable thread brake with two tension discs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK3697A DE864073C (en) 1950-06-11 1950-06-11 Adjustable thread brake with two tension discs

Publications (1)

Publication Number Publication Date
DE864073C true DE864073C (en) 1953-01-22

Family

ID=7209999

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK3697A Expired DE864073C (en) 1950-06-11 1950-06-11 Adjustable thread brake with two tension discs

Country Status (1)

Country Link
DE (1) DE864073C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027148B (en) * 1954-12-10 1958-03-27 Mira Zd Y Na Pletene A Stavkov Thread brake for textile machines, especially for weaving machines with removal of the weft thread from stationary bobbins
DE1041429B (en) * 1954-11-19 1958-10-16 Wilhelm Klein Device for the joint adjustment of a number of thread tensioners, in particular for scarf and slip creels
DE1292565B (en) * 1961-03-01 1969-04-10 Fr Mettlers Soehne Ag Yarn clearing device
US4123014A (en) * 1977-03-21 1978-10-31 Milliken Research Corporation Yarn tension control
DE4130301A1 (en) * 1991-09-12 1993-03-18 Schlafhorst & Co W ROTATING DRIVE BRAKE CONTROL ARRANGEMENT OF A THREAD TENSIONER
WO1997008090A1 (en) * 1995-08-28 1997-03-06 Barth-Tex Instruments + Software Gmbh + Co. Tension device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041429B (en) * 1954-11-19 1958-10-16 Wilhelm Klein Device for the joint adjustment of a number of thread tensioners, in particular for scarf and slip creels
DE1027148B (en) * 1954-12-10 1958-03-27 Mira Zd Y Na Pletene A Stavkov Thread brake for textile machines, especially for weaving machines with removal of the weft thread from stationary bobbins
DE1292565B (en) * 1961-03-01 1969-04-10 Fr Mettlers Soehne Ag Yarn clearing device
US4123014A (en) * 1977-03-21 1978-10-31 Milliken Research Corporation Yarn tension control
DE4130301A1 (en) * 1991-09-12 1993-03-18 Schlafhorst & Co W ROTATING DRIVE BRAKE CONTROL ARRANGEMENT OF A THREAD TENSIONER
US5294071A (en) * 1991-09-12 1994-03-15 W. Schlafhorst Ag & Co. Rotationally driven brake disk arrangement of a yarn tensioning device
WO1997008090A1 (en) * 1995-08-28 1997-03-06 Barth-Tex Instruments + Software Gmbh + Co. Tension device
US5979810A (en) * 1995-08-28 1999-11-09 Barth-Tex Instruments & Software Gmbh & Co. Tension device

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