CH227105A - Thread waxing and tensioning device. - Google Patents

Thread waxing and tensioning device.

Info

Publication number
CH227105A
CH227105A CH227105DA CH227105A CH 227105 A CH227105 A CH 227105A CH 227105D A CH227105D A CH 227105DA CH 227105 A CH227105 A CH 227105A
Authority
CH
Switzerland
Prior art keywords
thread
tensioning device
waxing
thread waxing
tensioning
Prior art date
Application number
Other languages
German (de)
Inventor
Co W Schlafhorst
Original Assignee
Schlafhorst & Co W
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 Schlafhorst & Co W filed Critical Schlafhorst & Co W
Publication of CH227105A publication Critical patent/CH227105A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00Automatic control, checking, warning, or safety devices
    • B65B57/20Applications of counting devices for controlling the feed of articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B5/00Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/10Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00Automatic control, checking, warning, or safety devices
    • B65B57/10Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
    • B65B57/14Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10Adjusting 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
    • B65H59/16Braked elements rotated by material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00Actuating means
    • B65H2555/20Actuating means angular
    • B65H2555/22Actuating means angular hydraulic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Description

  

      Fadenparaffinier-    und     Spanneinriehtung.       Die- Erfindung betrifft eine     Faden-          paraffinier-        und    Spanneinrichtung mit einer  umlaufenden     Paraffiniervorriohtung    und  einer     .umlaufenden    Spannvorrichtung, die  durch den Fadenzug     angetrieben    werden. Die  Paraffinier- und die     Spannvorrichtungen     derartiger bekannter Einrichtungen werden  durch den     Fadenzug    in schnelle Umdrehung  versetzt.

   Bei Fadenbruch     oder    plötzlichem       Stillsetzen    der Maschine laufen sie bisher  lange nach, und es     entstehen        Garnwickel    und  Fadenbrüche, deren     Beseitigung    Garn-     und     Zeitverluste     verursacht.    Man glaubte bisher  allgemein,     dass    diese Begleiterscheinungen  unvermeidbar seien, wenn die Einrichtung im  übrigen einwandfrei arbeiten soll.  



  Es wurde jedoch     erfindungsgemäss    er  kannt     und:    durch ausgiebige Versuche be  stätigt, dass man das Nachlaufen ohne Beein  trächtigung :der Wirkung dadurch     vermindern     kann, dass die Drehzahl -der     Paraffinier-        und     Spannvorrichtung durch eine     Flüssigkeits-          bremse    herabgesetzt wird.     Vorteilhaft    dient    diese Flüssigkeitsbremse gleichzeitig zum       Regeln    der Fadenspanner, indem zum Bei  spiel die Bremswirkung durch mehr oder       weniger        grosses    Eintauchen des Bremsflügels  beeinflusst wird.  



  In der Zeichnung ist der Erfindungs  gegenstand in einem Ausführungsbeispiel in  Seitenansicht mit     teilweisem    Schnitt     veran-          schaulieht.       Es läuft der Faden F über den Balzen 1  in den Scheibenspanner 2, 3 und die     Paraffi-          niervorrichtung    4, 5 ein     und    gelangt über  einen Bolzen 7 zur nicht     :

  dargestellten        Auf-          wickelspule.    Die     Paraffiniervorrichtung    4, 5  und die     Spannerscheiben    2, 3 sind mittelbar       oder    unmittelbar durch einen     Balzen    9 mit  einem     Bremsflügel    8 verbunden. Der Bolzen 9  ist in einem Gehäuse 10     gelagert,    das, mit  einer Flüssigkeit 11 gefüllt ist, deren Zähig  keit entsprechend der     gewünschten    Brems  wirkung gewählt wird.

   Der die Flüssigkeit  aufnehmende Hohlraum ist     mit        Rippen    15      versehen, die ein Umlaufen der     Flüsi.igkeit,     im Behälter verhindern.  



  Die     ZVirkungaweise    der Einrichtung     ist     folgende:  Der zwischen     Spannerscheihen    2, 3 und       Pa.raffiniervaiTichtung    4, 5 hindurchgeführte  Faden F versetzt     diese    Teile durch seine Rei  bung in Drehung.

   Der durch den Bremsflügel  infolge seiner     Verdrängungswirkung    aus  geübte Widerstand ist bei kleinster     Faden-          gesehwindigkeit        bezw.    Drehzahl der Spanner  und Paraffinscheiben äusserst gering, steigt  jedoch sehr     steil    an, wenn eine grössere     Fa-          denb-,esehwindigkeit    und damit höhere     @reli-          zahl    der Fadenspanner-     und,        Paraffinseheiben          angewendet    wird.

   Infolgedessen kann nur       eine    ganz langsame und gleichmässige  Drehung der Spanner- und     Para.ffinseheiben     entstehen,     wodurch    das Nachlaufen dieser  Teile und die damit verbundenen     Übelstände     vollkommen vermieden werden.    Die     Eintauchtiefe    des Bremsflügels 8 im       Gehäuse    10 kann einstellbar sein, um den       Widerstand    und damit die Fadenspannung  vergrössern oder verkleinern zu können.



      Thread waxing and tensioning device. The invention relates to a thread waxing and tensioning device with a circumferential waxing device and a circumferential tensioning device which are driven by the thread pull. The paraffin and the tensioning devices of such known devices are set in rapid rotation by the thread pull.

   In the event of a thread break or a sudden shutdown of the machine, they continue to run for a long time, and thread laps and thread breaks occur, the elimination of which causes losses of thread and time. It was generally believed that these side effects were unavoidable if the facility is to work properly.



  According to the invention, however, it was known and confirmed by extensive tests that the after-running without impairment of the effect can be reduced by reducing the speed of the waxing and tensioning device by means of a fluid brake. This fluid brake is advantageously used at the same time to regulate the thread tensioner, in that, for example, the braking effect is influenced by more or less immersion of the brake wing.



  In the drawing, the subject of the invention is illustrated in one embodiment in a side view with partial section. The thread F runs over the beam 1 into the disc tensioner 2, 3 and the waxing device 4, 5 and arrives over a bolt 7 to the:

  shown take-up reel. The waxing device 4, 5 and the tensioning disks 2, 3 are directly or indirectly connected to a brake wing 8 by a pin 9. The bolt 9 is mounted in a housing 10 which is filled with a liquid 11, the viscosity of which is selected according to the desired braking effect.

   The cavity receiving the liquid is provided with ribs 15 which prevent the liquid from circulating in the container.



  The way in which the device works is as follows: The thread F passed through between the tensioner blades 2, 3 and the refining valve 4, 5 causes these parts to rotate due to its friction.

   The resistance exerted by the brake wing as a result of its displacement effect is, respectively, at the lowest thread speed. The speed of rotation of the tensioners and paraffin discs is extremely low, but increases very steeply if a greater thread speed and thus a higher @relation of the thread tensioner and paraffin discs is used.

   As a result, only a very slow and even rotation of the tensioner and Para.ffinsehe disks can occur, which completely prevents these parts from running behind and the inconveniences associated with them. The depth of immersion of the brake wing 8 in the housing 10 can be adjustable in order to increase or decrease the resistance and thus the thread tension.

 

Claims (1)

PATENTANSPRUCH: Fadenparaffinier- und Spanneinrichtung mit einer umlaufenden Paraffiniervorrich- tun,g und einer umlaufenden Spannvorrich tung, die durch den Fadenzug angetrieben werden, dadurch gekennzeichnet, dass die Drehzahl der Vorrichtungen durch eine Flüs- sigkeitsbremse herabgesetzt wird. UNTERANSPRUCH:. Claim: thread waxing and tensioning device with a revolving waxing device, g and a revolving tensioning device, which are driven by the thread tension, characterized in that the speed of the devices is reduced by a liquid brake. SUBClaim :. Paraffinier- und Spanneinrichtung nach Patentanspruch, dadurch gekennzeichnet, dass die Bremswirkung der Flüssigkeitsbremse regelbar ist. Waxing and tensioning device according to claim, characterized in that the braking effect of the liquid brake can be regulated.
CH227105D 1941-08-09 1942-04-17 Thread waxing and tensioning device. CH227105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE90841X 1941-08-09

Publications (1)

Publication Number Publication Date
CH227105A true CH227105A (en) 1943-05-31

Family

ID=5643417

Family Applications (3)

Application Number Title Priority Date Filing Date
CH227105D CH227105A (en) 1941-08-09 1942-04-17 Thread waxing and tensioning device.
CH226362D CH226362A (en) 1941-08-09 1942-05-29 Machine for the automatic packaging of objects, in particular packages of yarn, in boxes.
CH226361D CH226361A (en) 1941-08-09 1942-05-29 Machine for packing objects, in particular yarn packages, in boxes.

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH226362D CH226362A (en) 1941-08-09 1942-05-29 Machine for the automatic packaging of objects, in particular packages of yarn, in boxes.
CH226361D CH226361A (en) 1941-08-09 1942-05-29 Machine for packing objects, in particular yarn packages, in boxes.

Country Status (1)

Country Link
CH (3) CH227105A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1785157B1 (en) * 1967-08-23 1971-07-01 Peyer Siegfried Device for cutting through a running textile yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1785157B1 (en) * 1967-08-23 1971-07-01 Peyer Siegfried Device for cutting through a running textile yarn

Also Published As

Publication number Publication date
CH226362A (en) 1943-03-31
CH226361A (en) 1943-03-31

Similar Documents

Publication Publication Date Title
CH227105A (en) Thread waxing and tensioning device.
DE2159814A1 (en) Unwinding device for pulling fine wire off a large reel by means of compensated inertia
DE910272C (en) Device for lifting and braking the take-up reel in driving drum winding machines
DE920420C (en) Shear machine
CH342362A (en) Circular saw blade clamping device
DE1234603B (en) Device for automatic winding of the beginning of the thread on winding machines with automatic bobbin change
DE531665C (en) Device for paraffining threads
DE485877C (en) Tobacco feeding device for cigar machines
AT47762B (en) Machine for applying glue.
DE560346C (en) Process for sizing or dyeing in the running single thread, especially for rayon
AT215333B (en) False twisting device
DE755940C (en) Shear machine
AT225081B (en) Paraffinizing device for winding machines
DE1475440A1 (en) Hydraulic clutch
AT119783B (en) Device for dyeing or similar treatment of rayon yarns.
DE440744C (en) Device for the simultaneous oiling and waxing of threads
DE2329078C3 (en) Device for filling the shuttle of shaft shed looms with weft thread
DE511697C (en) Scraper device for excess refrigerated goods on an application device that hurls the refrigerated goods against the cooling surface
DE593983C (en) Process for preserving animal and vegetable substances
DE498357C (en) Method and device for the wet treatment of chain yarn in strand form
AT167538B (en) Lubricating device for guiding the bobbin case of sewing machine hooks
DE424280C (en) Method and device for thickening rubber milk
AT111282B (en) Inlay conveyor for cigar machines.
DE565376C (en) Sewing machine with revolving cam shaft and hook needle driven by this
DE1259167B (en) Hydraulic device for winding and unwinding tapes or foils made of textile fabrics, paper or metal with constant tape tension