DE1090285B - Process for the production of stranding elements consisting of individual strands, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four-wire, for telecommunication cables - Google Patents
Process for the production of stranding elements consisting of individual strands, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four-wire, for telecommunication cablesInfo
- Publication number
- DE1090285B DE1090285B DES62991A DES0062991A DE1090285B DE 1090285 B DE1090285 B DE 1090285B DE S62991 A DES62991 A DE S62991A DE S0062991 A DES0062991 A DE S0062991A DE 1090285 B DE1090285 B DE 1090285B
- Authority
- DE
- Germany
- Prior art keywords
- stranding
- wires
- individual
- machine
- elements
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0228—Stranding-up by a twisting pay-off and take-up device
-
- 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
- B65H59/18—Driven rotary elements
-
- 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
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
- D07B3/08—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
- D07B3/10—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
Description
Zur Herstellung von aus einzelnen Adern bestehenden Verseilelementen, wie Sternvierern, oder aus einzelnen Verseilelementen bestehenden Verseilgruppen, wie DM-Vierern, auf vorzugsweise stehenden Verseilmaschinen ist es bekannt, die einzelnen Adern oder Verseilelemente von mit ihren Achsen im Raum feststehend oder um eine weitere im Raum feststehende Achse gelagerten Trommeln oder Trommeljochen einzeln über getrennte Abzugscheiben oder über eine gemeinsame Abzugscheibe durch eine im Raum feststehende Symmetriereinrichtung und darauf zum Verseilpunkt zu führen, wo die Verseilung der Adern zum Verseilelement oder der Verseilelemente zur Verseilelementengruppe erfolgt. Während bei den üblichen Verseilverfahren die Adern von innerhalb der Maschine angeordneten Adervorratstrommeln abgezogen werden und der verseilte Vierer auf eine außerhalb der Maschine feststehend angeordnete Aufwickeltrommel gewickelt wird, ist die Laufrichtung der Adern bei diesem Verfahren umgekehrt, d. h., die Adern werden von außerhalb der Maschine angeordneten Adervorräten abgezogen, und es wird der verseilte Vierer auf eine innerhalb der Maschine angeordnete Aufwickeltrommel gewickelt.For the production of stranding elements consisting of individual strands, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four, on preferably standing stranding machines, it is known that the individual strands or stranding elements are fixed with their axes in space or around another in space drums or drum yokes mounted on a fixed axis individually over separate take-off pulleys or over a common take-off pulley through a symmetrizing device fixed in the room and then to the stranding point, where the stranding of the wires to the stranding element or the stranding elements to the stranding element group takes place. While in the usual stranding process the cores are pulled from the core supply drums arranged inside the machine and the stranded quad is wound onto a winding drum that is fixed outside the machine, the direction of the cores is reversed in this method, i.e. the cores are arranged from outside the machine Vein supplies are drawn off, and the stranded quad is wound onto a winding drum located inside the machine.
Die Erfindung nutzt das erwähnte umgekehrte Verseilverfahren dazu aus, um die Kennzeichnung der Adern, insbesondere von kunststoffisolierten Adern, zu vereinfachen. Die Kennzeichnung von kunststoffisolierten Adern erfolgt bekanntlich in üblicher Weise während der Aufbringung der Kunststoffisolierung, die eine Voll- und Schaumstoffisolierung sein kann, indem die in einer Strangspritzmaschine mit dem Kunststoff umspritzte Ader unmittelbar nach Verlassen der Spritzmaschine mit den kennzeichnenden Merkmalen versehen wird, vorzugsweise durch auf die Kunststoffisolierung· aufgetragene Farbzeichen. Dieses Verfahren hat aber den Nachteil, daß beispielsweise für die Herstellung von Sternvierern vier verschieden gefärbte bzw. gekennzeichnete Adern hergestellt und für die Viererverseilung bereitgestellt werden müssen.The invention uses the aforementioned reverse stranding method to the identification of the To simplify wires, especially plastic-insulated wires. The marking of plastic-insulated As is well known, cores are carried out in the usual way during the application of the plastic insulation, which can be a full and foam insulation by using the in an extrusion machine with the Plastic coated wire immediately after leaving the injection molding machine with the characteristic Features is provided, preferably by color symbols applied to the plastic insulation. This method has the disadvantage that, for example For the production of star fours four different colored or marked cores are made and must be provided for the four-way distribution.
Bei der Herstellung von aus Einzeladern bestehenden; Verseilelementen, wie Sternvierern, oder aus einzelnen Verseilelementen bestehenden Verseilgruppen, wie DM-Vierern, für Fernmeldekabel auf vorzugsweise stehenden Verseilmaschinen, bei denen die Adern von außerhalb der Maschine angeordneten, im Raum feststehenden Adervorräten abgezogen und das Verseilelement auf eine innerhalb der Maschine angeordnete Aufwickeltrommel gewickelt wird, werden gemäß der Erfindung als Adervorräte gleichgefärbte bzw. ungefärbte Adern verwendet und die Adern vor ihrem Einlauf in die Verseilmaschine durch eine Farbkennzeichnungsvorrichtung und eine Trocken-Verfahren zur HerstellungIn the manufacture of individual cores; Stranding elements, such as star fours, or from individual ones Stranding elements of existing stranding groups, such as DM fours, for telecommunication cables on preferably standing stranding machines, in which the wires are arranged from outside the machine, in Space fixed wire supplies are withdrawn and the stranding element on one arranged inside the machine Winding drum is wound, are according to the invention as vein supplies of the same color or uncolored cores are used and the cores are fed through a Color coding device and a dry method of manufacture
von aus Einzeladern bestehendenof consisting of single wires
Verseilelementen, wie Sternvierern,Stranding elements, such as star fours,
oder aus einzelnen Verseilelementenor from individual stranding elements
bestehenden Verseilgruppen,
wie DM-Vierern, für Fernmeldekabelexisting stranding groups,
like DM fours, for telecommunication cables
Anmelder:Applicant:
Siemens-SchuckertwerkeSiemens-Schuckertwerke
Aktiengesellschaft,Corporation,
Berlin und Erlangen,Berlin and Erlangen,
Erlangen, Werner-von-Siemens-Str. 50Erlangen, Werner-von-Siemens-Str. 50
Dipl.-Ing. Georg Demmel, Berlin-Siemensstadt,
ist als Erfinder genannt wordenDipl.-Ing. Georg Demmel, Berlin-Siemensstadt,
has been named as the inventor
Vorrichtung gezogen. Dies hat den großen Vorteil, daß in der Strangspritzmaschine einheitliche, ungefärbte Adern hergestellt werden können1.Device pulled. This has the great advantage that uniform, uncolored wires can be produced in the extrusion machine 1 .
Das einfachste Verfahren besteht darin, die einzelnen Adern durch getrennte Kennzeichnungs- und Trockenvorrichtungen zu ziehen. Es ist aber auch möglich, alle Adern durch eine gemeinsame Kennzeichnungsvorrichtung und eine gemeinsame Trockenvorrichtung hindurchzuziehen. Zweckmäßig werden die Adervorräte für alle Adern eines Vierers einseitig zur Verseilmaschine angeordnet.The simplest method is to use the individual To pull wires through separate marking and drying devices. It is also possible, all cores through a common marking device and a common drying device pull through. The wire reserves for all wires of a quad are expediently one-sided arranged to the stranding machine.
Die Erfindung wird im folgenden an Hand der in der Zeichnung dargestellten Ausführungsbeispiele näher erläutert.The invention is described below with reference to the exemplary embodiments shown in the drawing explained in more detail.
Die Fig. 1 zeigt in Seitenansicht und die Fig. 2 in Aufsicht auf die Ebene A-B der Fig. 1 eine Vorrichtung zur Herstellung von Sternvierern, bei der die einzelnen ungefärbten Adern durch getrennte Kennzeichnungs- und Trockenvorrichtungen gezogen werden. Danach werden die vier Adern 13 aus feststehend angeordneten Adervorratsbehältern 105 abgezogen, wie dies bereits vorgeschlagen ist. Alle vier Adern sind aber mit einer ungefärbten bzw. gleichgefärbten Kunststoffisolierung, z. B. Schaumstoffisolierung, versehen, die, von der Strangspritzmaschine kommend, in die Behälter 105 in Spulen- bzw. Schleifenform eingewickelt und mit 106 bezeichnet sind. Ferner sind abweichend vom genannten Patent alle Adervorratsbehälter einseitig zur Verseilmaschine angeordnet.1 shows a side view and FIG. 2 shows a plan view of plane AB of FIG. 1, a device for the production of star quads, in which the individual uncolored wires are drawn through separate marking and drying devices. Thereafter, the four cores 13 are withdrawn from fixedly arranged core storage containers 105 , as has already been proposed. All four wires are, however, with an uncolored or identically colored plastic insulation, e.g. B. foam insulation, which, coming from the extrusion machine, wrapped in the container 105 in the form of a coil or loop and denoted by 106. Furthermore, in a departure from the patent mentioned, all wire storage containers are arranged on one side of the stranding machine.
009 610/282009 610/282
Die einzelnen Adern laufen nach Umlenkung um 90° mittels der Umlenkrollen 205, die vorzugsweise mit einer regelbaren Bremse versehen sind, zunächst durch eine Kennzeichnungsvorrichtung 206 und anschließend durch eine Trokenvorrichtung 207. Nach Trocknung der aufgetragenen Farbe laufen die Adern über die gemeinsame Umlenkrolle 208, über die weitere Umlenkrolle 209 und über die gemeinsame Abzugscheibe 210 in die Symmetriereinrichtung ein, die aus den beweglichen Rollen 19 und den feststehenden Rollen 20 besteht. Gegebenenfalls kann vor der Symmetriereinrichtung noch eine Vor- und Wiederaufseilvorrichtung angeordnet sein. Wie ersichtlich, wird durch die vor und hinter den Kennzeichnungs- und Trockenvorrichtungen angeordnetenUmlenkrollen 205 und 208 ermöglicht, die Adern in horizontaler Richtung durch horizontal liegende Kennzeichnungs- und Trockenvorrichtungeu zu führen. Die Adervorräte sind einseitig zur Verseilmaschine auf einer von der Umlenkrolle 208 aus ge- zo zogenen Kreislinie angeordnet. Diese einseitige Anordnung der Adervorräte zur Verseilmaschine ist von besonderem Vorteil, um eine günstige Anordnung für die Farbkennzeichnungs- und Trockenvorrichtungen zu erhalten.After being deflected by 90 ° by means of deflection rollers 205, which are preferably provided with an adjustable brake, first through a marking device 206 and then through a drying device 207. After the applied paint has dried, the cores run over the common deflection roller 208 the further deflection roller 209 and via the common take-off disk 210 into the balancing device, which consists of the movable rollers 19 and the stationary rollers 20 . If necessary, a pre-rope and re-rope device can also be arranged in front of the balancing device. As can be seen, the pulleys 205 and 208 arranged in front of and behind the marking and drying devices enable the wires to be routed in a horizontal direction through horizontally lying marking and drying devices. The wire supplies are arranged on one side of the stranding machine on a circular line drawn from the deflection roller 208. This one-sided arrangement of the wire supplies to the stranding machine is of particular advantage in order to obtain a favorable arrangement for the color coding and drying devices.
Nach dem in der Fig. 3 angedeuteten Ausführungsbeispiel werden die aus den Adervorratsbehältern 105 gezogenen ungefärbten Adern 13 über Führungsrollen 211 und 212 durch eine gemeinsame Kennzeichnungsvorrichtung 213 und eine gemeinsame Trockenvor- richtung 214 gezogen, worauf sie durch die Lochscheibe 215 zur gemeinsamen Umlenkrolle 208 und dann — z. B. wie in der Fig. 1 dargestellt — zur Symmetriereinrichtung geführt werden.According to the embodiment indicated in FIG. 3, the uncolored wires 13 drawn from the wire storage containers 105 are drawn via guide rollers 211 and 212 through a common marking device 213 and a common drying device 214 , whereupon they are pulled through the perforated disk 215 to the common deflecting roller 208 and then - z. B. as shown in Fig. 1 - be performed to the balancing device.
Abweichend von den angegebenen Ausführung^- beispielen ist es auch möglich, die frei abgezogenen ungefärbten Adern durch getrennte Kennzeichnungsvorrichtungen und eine gemeinsame Trockenvorrichtung zu ziehen, wobei zwischen den Kennzeichnungsvorrichtungen und der gemeinsamen Trockenvorrich- tung besondere Führungsrollen od. dgl. vorgesehen werden können. Eine weitere Abänderung besteht darin, die nach den Fig. 1 und 2 durch getrennte Kennzeichnungs- und Trockenvorrichtungen gezogenen Adern über getrennte Abzugvorrichtungen abzu- +5 ziehen. Die bei den Ausführungsbeispielen vorgesehene gemeinsame Umlenkrolle 208 kann auch mit getrennten Führungsrillen für die Adern versehen werden. Ferner können an Stelle einer gemeinsamen Umlenkrolle für alle Adern getrennte Umlenkrolleu treten. Die Kennzeichnungen selbst können in bekannter Weise in Form von in Abständen vorgesehenen Farbringen aufgetragen werden.Deviating from the specified embodiments, it is also possible to pull the freely withdrawn, uncolored wires through separate marking devices and a common drying device, with special guide rollers or the like being able to be provided between the marking devices and the common drying device. Another modification consists in pulling the wires drawn by separate identification and drying devices according to FIGS. 1 and 2 via separate pull-off devices +5. The common deflection roller 208 provided in the exemplary embodiments can also be provided with separate guide grooves for the wires. Furthermore, instead of a common deflection roller for all cores, separate deflection rollers can be used. The markings themselves can be applied in a known manner in the form of colored rings provided at intervals.
Claims (6)
Deutsche Auslegeschrift Nr. 1032 350;
»Draht-\¥elt«) März 1959, H. 3, S. 139 bis 142.Considered publications:
German Auslegeschrift No. 1032 350;
"Draht- \ ¥ elt" ) March 1959, no. 3, pp. 139 to 142.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT699966D IT699966A (en) | 1959-05-14 | ||
NL107238D NL107238C (en) | 1959-05-14 | ||
NL250739D NL250739A (en) | 1959-05-14 | ||
FR759588A FR1231658A (en) | 1958-03-03 | 1958-03-03 | Process for obtaining wiring elements with individual conductors, in particular with four star conductors, for the manufacture of telecommunication cables |
DES62991A DE1090285B (en) | 1959-05-14 | 1959-05-14 | Process for the production of stranding elements consisting of individual strands, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four-wire, for telecommunication cables |
FR825383A FR77607E (en) | 1959-05-14 | 1960-04-26 | Process for obtaining wiring elements with individual conductors, in particular with four star conductors, for the manufacture of telecommunication cables |
US27400A US3053039A (en) | 1959-05-14 | 1960-05-06 | Method and apparatus for producing stranded-cable components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES62991A DE1090285B (en) | 1959-05-14 | 1959-05-14 | Process for the production of stranding elements consisting of individual strands, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four-wire, for telecommunication cables |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1090285B true DE1090285B (en) | 1960-10-06 |
Family
ID=7496033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES62991A Pending DE1090285B (en) | 1958-03-03 | 1959-05-14 | Process for the production of stranding elements consisting of individual strands, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four-wire, for telecommunication cables |
Country Status (4)
Country | Link |
---|---|
US (1) | US3053039A (en) |
DE (1) | DE1090285B (en) |
IT (1) | IT699966A (en) |
NL (2) | NL107238C (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1290883A (en) * | 1961-03-04 | 1962-04-20 | Rhodiaceta | Man-made and synthetic fiber finishing process and machine |
US3142951A (en) * | 1961-03-15 | 1964-08-04 | Rhodiaceta | Apparatus for the finishing of synthetic filamentary material |
GB1053711A (en) * | 1963-03-20 | |||
US3383846A (en) * | 1965-11-11 | 1968-05-21 | Fujkura Cable Works Ltd | Apparatus for intermittently applying adhesive to string-like members |
GB1298328A (en) * | 1969-12-31 | 1972-11-29 | Pirelli | A machine for covering and stranding conductors |
GB1303106A (en) * | 1970-01-23 | 1973-01-17 | ||
US3847190A (en) * | 1972-12-19 | 1974-11-12 | Phillips Cable Ltd | Method and apparatus for twisting wires |
US4288974A (en) * | 1978-01-16 | 1981-09-15 | Thomas Eistrat | Dulled conductor and making same |
US4290261A (en) * | 1979-02-14 | 1981-09-22 | Thomas Eistrat | Non-specular electrical conductor and steel strand, and methods of making |
US4527383A (en) * | 1983-03-28 | 1985-07-09 | Minnesota Mining And Manufacturing Company | Threads for identification of garments |
DE4412409A1 (en) * | 1994-04-11 | 1995-10-12 | Niehoff Kg Maschf | Device and method for producing strands |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1032350B (en) * | 1955-09-30 | 1958-06-19 | Siemens Ag | Process for the production of stranding elements consisting of individual cores, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four, for telecommunication cables |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US214148A (en) * | 1879-04-08 | Improvement in hoisting-ropes | ||
US1071676A (en) * | 1913-02-04 | 1913-08-26 | John Allen Heany | Method of insulating electrical conductors. |
US1887851A (en) * | 1932-02-11 | 1932-11-15 | E T Trotter & Co | Insulated conductor and the method of applying colored surfaces thereto |
US1979995A (en) * | 1932-12-09 | 1934-11-06 | Gen Electric | Insulation |
DE910431C (en) * | 1943-04-03 | 1954-05-03 | Siemens Ag | Spinning and stranding machine |
GB591647A (en) * | 1945-05-15 | 1947-08-25 | Standard Telephones Cables Ltd | Improvements in or relating to electric cables |
US2775860A (en) * | 1951-03-28 | 1957-01-01 | Owens Corning Fiberglass Corp | Twine |
FR77076E (en) * | 1960-02-01 | 1962-05-16 |
-
0
- NL NL250739D patent/NL250739A/xx unknown
- NL NL107238D patent/NL107238C/xx active
- IT IT699966D patent/IT699966A/it unknown
-
1959
- 1959-05-14 DE DES62991A patent/DE1090285B/en active Pending
-
1960
- 1960-05-06 US US27400A patent/US3053039A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1032350B (en) * | 1955-09-30 | 1958-06-19 | Siemens Ag | Process for the production of stranding elements consisting of individual cores, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four, for telecommunication cables |
Also Published As
Publication number | Publication date |
---|---|
NL250739A (en) | |
NL107238C (en) | |
IT699966A (en) | |
US3053039A (en) | 1962-09-11 |
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