DE610893C - Thread tensioning device for bobbin carriers of braiding machines - Google Patents

Thread tensioning device for bobbin carriers of braiding machines

Info

Publication number
DE610893C
DE610893C DEH140052D DEH0140052D DE610893C DE 610893 C DE610893 C DE 610893C DE H140052 D DEH140052 D DE H140052D DE H0140052 D DEH0140052 D DE H0140052D DE 610893 C DE610893 C DE 610893C
Authority
DE
Germany
Prior art keywords
thread
tensioning device
braiding machines
thread monitor
bobbin carriers
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
DEH140052D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEH140052D priority Critical patent/DE610893C/en
Application granted granted Critical
Publication of DE610893C publication Critical patent/DE610893C/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C3/00—Braiding or lacing machines
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/14—Spool carriers
    • D04C3/16—Spool carriers for horizontal spools

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Description

Fadenspannvorrichtung für Spulenträger von Flechtmaschinen Das sichere Arbeiten der Fadenspannvorrichtung nach dem Hauptpatent 5z9 25i hängt davon ab, daß beim Ablauf des Fadens von der Spule 'der Spannbügel ? genügend kräftig durch Vermittlung des Verbindungsgliedes S am Fadenwächter 2 zieht, um den Zug zu überwinden, mit welchem der Faden durch seinen Druck gegen den Stift 6 den Fadenwächter 2 wieder anheben will. Außerdem widersetzen sich starke Garne, besonders Hartfasergarne und Bindfäden, stärkeren Ablenkungen von ihrer Bahn und erschweren hierdurch das rechtzeitige Ausschwingen des Fadenwächters 2 bis in die Ausrücksteslung.Thread tensioning device for bobbin carriers of braiding machines The safe operation of the thread tensioning device according to the main patent 5z9 25i depends on the fact that when the thread runs off the bobbin 'the tensioning bow? pulls sufficiently vigorously through the intermediary of the connecting member S on the thread monitor 2 to overcome the train with which the thread wants to raise the thread monitor 2 again by its pressure against the pin 6. In addition, strong yarns, especially hard fiber yarns and twine, resist stronger deflections from their path and thereby make it more difficult for the thread monitor 2 to swing out in time into the disengagement.

Die vorliegende Erfindung beseitigt diese Übelstände durch die Teilung des Fadenwächters. Die Fig.I, 2 und 3 entsprechen den gleichen Figuren des Hauptpatents. Aus ihnen ist die Teilung des Fadenwächters ersichtlich. Auf die Fadenwächterwelle 3 wird neben dem damit fest verbundenen Fadenwächter 2 ein. loses Fadenwächtertei12' leicht drehbar aufgeschoben. An dem Drehteile' wird der Fadenwächterstift 6' 'befestigt. Am Fadenwächterdrehbeil 2' ist ein Mitnehmerstift 9 seitlich angebracht. Dieser greift derart hinter den Fadenwächter 2, daß er diesen beim Ausschwingen vor sich her schiebt, dann aber beim Zurückgehen nicht wieder mit zurücknimmt. Ebensowenig kann der Fadenwächter 2 noch weiter am Fadenwächterstift ziehen, wenn zu starre Garne sich einer weiteren Ablenkung durch den Fadenwächterstift 6' widersetzen.The present invention overcomes these inconveniences through the division of the thread monitor. Figs. I, 2 and 3 correspond to the same figures of the main patent. The division of the thread monitor can be seen from them. On the thread monitor shaft 3 is next to the permanently connected thread monitor 2. loose thread monitor part 12 ' Slid on easily rotatable. The thread monitor pin 6 ″ is attached to the rotating part. A driver pin 9 is attached to the side of the thread monitor rotary ax 2 '. This reaches behind the thread monitor 2 in such a way that it swings out in front of him pushes here, but then does not take it back with you when you go back. Neither the thread monitor 2 can still pull the thread monitor pin if it is too rigid Yarns resist further deflection by the thread monitor pin 6 '.

Nach dieser Teilung des Fadenwächters genügt es, daß die Ausrückung durch das ständige Bestreben des Fadeüwächterstiftes 6', nach außen zu schwingen und gegen den Faden zu drücken, eingeleitet wird. Die Fadenspannfeder braucht dann keine besonders starke Spannung mehr, um den Fadenwächter 2 vollends auszuschwingen, weil sich der Zug des Fadens am Fadenwächterstift 6' dein Ausschwingen nicht mehr widersetzt.After this division of the thread monitor it is sufficient that the disengagement by the constant effort of the Fadeüwächterstiftes 6 'to swing outwards and to press against the thread is initiated. The thread tension spring then needs no more particularly strong tension to swing the thread monitor 2 completely, because the pull of the thread on the thread monitor pin 6 'is no longer swinging out opposes.

Natürlich kann diese Teilung zwischen einem Fadenwächter und dem der Ausrückung dienenden Teile desselben für jede Fadenwächtereinrichtung entsprechend durchgeführt «erden. Das gezeigte Beispiel entspricht einer an Hornschen Schnellflechtmaschinen angebrachten Ausführung.Of course, this division between a thread monitor and that of the Disengagement serving parts of the same for each thread monitor device accordingly carried out «earth. The example shown corresponds to one on Horn's high-speed braiding machines appropriate execution.

Claims (1)

PATENTANSPRUCH: Fadensparnivorrichtung für Spulenträger von Flechtmaschinen nach Patent 529 25I, dadurch gekennzeichnet, daß der Fadenwächter aus zwei gegeneinander beweglichen Teilen besteht, von denen der eine am Faden anliegt und beim Losewer den des Fadens den anderen Teil nach außen schwingt, ihn aber in derAußenstellung läß:t, wenn der erste Teil selbst bei fortschreitendem Fadenverbrauch wieder zurückgezogen wird.PATENT CLAIM: Thread saving device for bobbin carriers of braiding machines according to patent 529 25I, characterized in that the thread monitor consists of two against each other There are moving parts, one of which is in contact with the thread, and when the losewer is loose that the thread swings the other part outwards, but it is in the open position läß: t, when the first part is withdrawn again even with increasing thread consumption will.
DEH140052D Thread tensioning device for bobbin carriers of braiding machines Expired DE610893C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH140052D DE610893C (en) Thread tensioning device for bobbin carriers of braiding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH140052D DE610893C (en) Thread tensioning device for bobbin carriers of braiding machines

Publications (1)

Publication Number Publication Date
DE610893C true DE610893C (en) 1935-03-18

Family

ID=7178356

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH140052D Expired DE610893C (en) Thread tensioning device for bobbin carriers of braiding machines

Country Status (1)

Country Link
DE (1) DE610893C (en)

Similar Documents

Publication Publication Date Title
CH623365A5 (en)
DE610893C (en) Thread tensioning device for bobbin carriers of braiding machines
DE1965832A1 (en) Wide open contactless loom
DE452326C (en) Device for automatic unwinding of the chain from a stationary chain tree with chain tree sensor and forced drive of the chain tree
DE362720C (en) Ski binding in which the shoe is pulled between the toe blocks by means of a clamping device located in front of the toe blocks
DE458184C (en) Device for the automatic setting of the feed field for fabric tensioning machines
DE411251C (en) Decorative stitch sewing machine
DE489441C (en) Weft velvet needle for the production of undulating cord ribs
DE693750C (en) Woven fabrics and Like. Or for dissolving and cleaning fiber material
DE647853C (en) Device for attaching the paper web of a replacement roll to the running paper web
DE557292C (en) Device for knotting pieces of pile thread into warps like the Smyrna or Persian knots
AT26487B (en) Guide and tensioning device for the cover sheet in cigar wrapping machines.
AT117321B (en) Knotted carpet loom.
DE327309C (en) Fruit picker with mutually movable scissor plates on the bag
DE550043C (en) Spool brake for spinning and twisting machines
DE498047C (en) Multiple wire drawing machine
DE372869C (en) Stop device for buttonhole sewing machines
AT300532B (en) Shuttle for embroidery or quilting machines
AT92469B (en) Gripper device for looms with fixed weft bobbins and two grippers guided against one another for the production of wire, rod or the like.
DE460300C (en) Equipment on calculating machines to transfer the numerical values to the printing unit and the counter
DE113284C (en)
DE601793C (en) Installation on wire braiding machines
DE806675C (en) Automatic switching device for the ribbon length movement of typewriters and calculating machines
AT100806B (en) Suspenders.
DE570124C (en) Device on the loom for catching and cutting off the loops and ends of the weft threads produced when changing the weft thread