EP0513465B1 - Klöppel für Flechtmaschine - Google Patents

Klöppel für Flechtmaschine Download PDF

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Publication number
EP0513465B1
EP0513465B1 EP91500076A EP91500076A EP0513465B1 EP 0513465 B1 EP0513465 B1 EP 0513465B1 EP 91500076 A EP91500076 A EP 91500076A EP 91500076 A EP91500076 A EP 91500076A EP 0513465 B1 EP0513465 B1 EP 0513465B1
Authority
EP
European Patent Office
Prior art keywords
spring
thread
spool
wire
tray
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 - Lifetime
Application number
EP91500076A
Other languages
English (en)
French (fr)
Other versions
EP0513465A1 (de
Inventor
Eliseo Ratera Portella
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.)
TALLERES RATERA SA
Original Assignee
TALLERES RATERA SA
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 TALLERES RATERA SA filed Critical TALLERES RATERA SA
Publication of EP0513465A1 publication Critical patent/EP0513465A1/de
Application granted granted Critical
Publication of EP0513465B1 publication Critical patent/EP0513465B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D04C3/02—Braiding or lacing machines with spool carriers guided by track plates or by bobbin heads exclusively
    • D04C3/14—Spool carriers
    • D04C3/18—Spool carriers for vertical spools

Definitions

  • the invention relates to an improved spindle for a braiding machine which provides marked improvements, both in operation and in construction, compared to other known spindles.
  • Each spindle carries a spool of thread which, through thread guides, goes up to the upper part of the machine to cross with other threads of similar spindles, forming the braid.
  • One of the thread guides is mounted on a rod connected to a lever associated with the base of said coil.
  • the improved spindle object of the invention overcomes these drawbacks because in essence it includes a lower plate meshed with the coil and provided with hidden lower teeth and protected from dust, where a arms of a bent and tilting lever plays by its central articulation; the wire guide support which slides on two rods, when it arrives at the top part moves a tensioning metal wire and this activates the bent lever, by releasing the toothed plate which turns integral with the spindle coil.
  • the improved spindle for braiding machines object of the invention, comprises the foot -1-, with groove -2- in which fits the corresponding re-entrant of the plate -3-, the hollow rod -4- which connects the coil -5- of wire, whose base -6- is connected to the plate - 7- by re-entrants -8- who receive its pivots -9-.
  • the upper base -10- of this same coil -5- is fixed to the hollow rod -4- by the drop-down and elevable part -11- articulated at the upper end of the pipe -12-.
  • This pipe -12- is supported by the columns -13-, has two wire guides -14-, -15- and at its inner part there is the spring -16-, with inner core -17-, which through the rod -18- pushes the wire guide support -20-, sliding on the columns -13-.
  • the torsion spring -25- keeps the bent lever -22- in a position such that its free end remains inserted in a lower and annular cavity -23- of the plate -7-, provided with internal transes -24-.
  • Said lever -22- is articulated with the body of the spindle -31-, and the torsion spring -25- keeps it engaged with the teeth -24- of the inner part of the plate -7-.
  • the thread guide -15- When the thread guide -15- receives tension because this braid requests it, it pulls the thread guide -20- which slides on the two guide columns -13- (fig.2) and when it reaches the 'upper end of its travel, it pulls the tensioning wire -21- which has its lower and upper ends wound on one of these guide columns -13- and, in turn, the lower end of its own metal wire -21- activates the bent lever -22- by unclipping the plate -7- (fig. 3) connected to the coil -5-, with which the latter can rotate freely by unwinding and supplying the necessary wire, which the braiding requires.
  • the lower end of the rod -18- is introduced into a recess -27- of the wire guide support -20-; by lifting this rod -18- and tilting it outwards as indicated by the arrows -E- you can remove the spring -16- to replace it with another having different characteristics.
  • said spring -16- is greased through a small opening or window -28- drilled in the pipe -12-.

Landscapes

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

Claims (5)

  1. Verbesserte Spindel für Flechtmaschinen, welche einen Hohlschaft (4) zur Aufbringung einer Fadenrolle (5), einen Teller (7), drehbar um diesen Hohlschaft, versehen mit Verkettungselementen (22, 23, 24) zu der Fadenrollenbasis (6), sowie einem Fadenführer (20), welcher auf Führungssäulen (13) verschiebbar ist, die die rohrförmige Aufnahme einer Feder (16) halten, welche auf Verriegelungselemente (22) ebengenannten Tellers drückt, so daß die Drehung der Fadenrolle (5) verhindert wird, aufweist, dadurch gekennzeichnet, daß obig erwähnter Teller (7) eine absteigende Umfangsschürze aufweist, die einen unterhalb dieser gelegenen ringförmigen Hohlraum (23) formt, welcher innere Zähne (24) aufweist und daß ein Winkelhebel (22) vorgesehen wird, der gelenkig zu dem Spindelkörper (31) aufgebaut ist, wobei ein erster Arm dieses Hebels in eben genannten Hohlraum eingreift und in obig erwähnten Zähnen mittels einer Torsionsfeder (25) einklinkt, gleichzeitig ist der zweite Arm mit dem unteren Ende eines Drahtes (21) verbunden, dessen Unter- und Oberabschnitt um eine der Führungssäulen (13) gewickelt sind, unterhalb, jeweils, oberhalb des Fadenführerhalters (20), so daß dieser, bei einer Spannung seitens des Fadens, der das Geflecht formt, hinaufgleitet und so an dem Oberende des schon mehrmals erwähnten Drahtes zieht, dessen Unterende, wiederum, den Hebel (22) anzieht, so daß eine Entriegelung des Spindeltellers (7) stattfindet, was eine freie Drehung dieses Tellers und der Fadenrolle (5) bewirkt.
  2. Spindel nach Anspruch 1, dadurch gekennzeichnet, daß sich zwischen unterer Federbolzen (17) der Feder (16) in der Aufnahme (12) und dem Fadenführerhalter (20) ein Stab (18) befindet, dessen Unterende frei in eine Bohrung (27) genannten Fadenführerhalters eingeführt wird, wobei dieser Stab (18) aus genannter Bohrung und Federbolzen entfernt werden kann, um einen Ausbau und Austausch eben erwähnter Feder (16) zu ermöglichen.
  3. Spindel nach einem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß zwischen dem Hohlschaft (4) und dem Kunststoffteller (7) ein metallischer Ring (30) als Lager eingelegt wird.
  4. Spindel nach einer der vorgehenden Ansprüche, dadurch gekennzeichnet, daß zwischen dem Oberende des Schraubenschaftes (4) und der oberen Basis der Fadenrolle (5) ein Nylonring (29) als Lager eingelegt wird.
  5. Spindel nach einem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß an einer Seite des Aufnahmerohres (12) der Feder (16) ein kleines Fenster (28) vorgesehen wird, um obig erwähnte Feder (16) zu schmieren.
EP91500076A 1991-05-14 1991-07-17 Klöppel für Flechtmaschine Expired - Lifetime EP0513465B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES19919101469U ES1017406Y (es) 1991-05-14 1991-05-14 Huso mejorado para maquinas de trenzar.
ES9101469U 1991-05-14

Publications (2)

Publication Number Publication Date
EP0513465A1 EP0513465A1 (de) 1992-11-19
EP0513465B1 true EP0513465B1 (de) 1995-08-23

Family

ID=8272753

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91500076A Expired - Lifetime EP0513465B1 (de) 1991-05-14 1991-07-17 Klöppel für Flechtmaschine

Country Status (6)

Country Link
EP (1) EP0513465B1 (de)
AT (1) ATE126842T1 (de)
DE (1) DE69112382T2 (de)
DK (1) DK0513465T3 (de)
ES (1) ES1017406Y (de)
GR (1) GR3018130T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807773A1 (de) * 1998-02-24 1999-08-26 Herzog Maschf A Spulenträger einer Flechtmaschine
ES1052790Y (es) 2002-09-09 2003-06-01 Talleres Ratera Sa Huso para maquinas de trenzar
DE102011118108B3 (de) * 2011-11-09 2013-04-25 Admedes Schuessler Gmbh Klöppel für eine Flechtmaschine und eine mit diesem ausgestattete Flechtmaschine sowie Verfahren zum Aufbringen einer Spannung auf ein Flechtmaterial
CN102644159A (zh) * 2012-05-08 2012-08-22 韩百峰 高速编织机锭子放线刹车装置
CN102644160A (zh) * 2012-05-08 2012-08-22 韩百峰 高速机锭子线坠结构
CN106592071B (zh) * 2016-10-28 2018-04-17 浙江理工大学 一种适用于三维编织捆绑纱控制的携纱器的反馈系统
CN113430708B (zh) * 2021-07-15 2022-05-20 中国社会科学院考古研究所 用于纺织品保护的便携式绕网机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2144990A (en) * 1937-08-05 1939-01-24 Mossberg Frank Braider carrier
FR2235599A5 (en) * 1973-06-29 1975-01-24 Karg Machine Products Inc Braiding spindle - having tension control for yarn left off
US4292879A (en) * 1980-05-12 1981-10-06 Kokubun Inc. Hook assembly for spring tension carrier in braiding machine

Also Published As

Publication number Publication date
DE69112382T2 (de) 1996-03-21
ES1017406Y (es) 1992-06-16
DK0513465T3 (da) 1995-12-27
ATE126842T1 (de) 1995-09-15
ES1017406U (es) 1991-12-16
GR3018130T3 (en) 1996-02-29
EP0513465A1 (de) 1992-11-19
DE69112382D1 (de) 1995-09-28

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