EP0336052A1 - Dispositif d'enroulement hélicoidal de matériaux tels que rubans ou fils d'un produit allongé - Google Patents
Dispositif d'enroulement hélicoidal de matériaux tels que rubans ou fils d'un produit allongé Download PDFInfo
- Publication number
- EP0336052A1 EP0336052A1 EP89100326A EP89100326A EP0336052A1 EP 0336052 A1 EP0336052 A1 EP 0336052A1 EP 89100326 A EP89100326 A EP 89100326A EP 89100326 A EP89100326 A EP 89100326A EP 0336052 A1 EP0336052 A1 EP 0336052A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- axis
- supply
- thread
- longish
- mandrel
- 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.)
- Granted
Links
Images
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
- B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
- B65H81/06—Covering or wrapping elongated cores
- B65H81/08—Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
-
- 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
- H01B13/06—Insulating conductors or cables
- H01B13/08—Insulating conductors or cables by winding
- H01B13/0858—Details of winding apparatus; Auxiliary devices
- H01B13/0866—Brakes or tension regulating means
Definitions
- the present invention relates to a device for the helical application of tape or thread-like material to elongated material, in which this material is unwound from supply spools which are arranged with their axes parallel to the axis of the material and are rotatably mounted together about this axis.
- Devices of the generic type are also referred to as tangential spinners, they serve, for example, to enclose elongated material, such as electrical cables or lines, pipes or tube bundles, with a holding spiral.
- This holding helix can be a plastic band which is applied in one or more layers, likewise a correspondingly tensile thread can be used, which takes over the function of a holding helix.
- holding helices in the form of metallic strips often take on the function of a contact or transverse helix in the manufacture of cables and lines, for example when a layer of metallic wires covers the cable core for shielding purposes.
- the holding helices can also have profile shapes that differ from the band or thread shape, preferably with a small height, so braids or fabrics can be used, e.g. B. also a so-called.
- Lattice fabric which is cut into tape form, is wrapped around the elongated material.
- the invention is therefore based on the object, regardless of the strip or thread material and the external shape of this winding material, but also without prejudice to high production speeds, to find a way to make the helical application of strip or thread-like material without problems.
- each supply spool can additionally be driven in rotation about its own axis. This makes it possible to continuously meter the amount of strip or thread-like material required for the winding process as a result of a slower or faster rotation of the winding device; strip or thread breaks are thus excluded.
- each supply spool speed-controlled motor which is rotatably mounted about the axis of the goods together with the supply spool assigned to it. It is particularly advantageous if a control unit is assigned to each drive motor. It is thus possible to adapt the rotational speed of each supply reel to the particular circumstances, which are predetermined, for example, by the strip material, the strip shape or also by the length of lay of the strip running off the respective supply reel.
- the device according to the invention is expediently designed so that a hollow shaft is used as a carrier for the supply spools and the drive motors through which the material is guided. This allows reliable, reliable production without the material having to be cut when changing the bobbin.
- a particularly advantageous use of a device designed according to the invention results for the implementation of a known method (DE-PS 29 46 248), in which the continuous stranding, with alternating direction of twist, of electrical cables or lines made of solid wires or wires of larger cross section made up of individual wires, the veins are individually stripped from spatially stored supplies, merged into a bundle (bundle) at a first stranding point and then stranded in a stretched state within the specified stretch while traveling through a predetermined distance, which is delimited by a second stranding point.
- the material is stored in a stretched state along a defined, shorter route and, after leaving the first stranding point, the bundle is non-positively embraced and held on a length that is only a fraction of the storage length.
- the stretch of the bundle is stranded between the first stranding point and the holder and this stranded stretch during the passage of the storage length in this stranded state is kept free of rotation before the bundle is released from the holder to the second stranding point after the stranded wires have been released, and the strands merged into a bundle (bundle) in the first stranding point immediately after leaving the stranding point as a bundle are continuously wrapped together with one or more holding helixes running out of supplies.
- the helix (s) and the twist are placed simultaneously so that the helix is wound onto a twisted bundle of wires.
- the holding spiral thus fixes the strand bundle.
- a drive motor (not shown) and the hollow shaft 6, which is connected to the supply coils 4 and 5 in a fixed manner and through which the energy cable 1 is continuously moved, is used.
- the speed-controlled drive motors 7 and 8 are provided according to the invention, which drive the supply spools 4 and 5 via the belt drives 9 and 10, respectively.
- the drive motors 7 and 8, like the supply spools, are fixed in space on the rotating hollow shaft 6, ie they rotate together with the supply spools 4 and 5.
- the control units 11 and 12 assigned to each supply spool are fixed in space, and the current can be transmitted via slip rings.
- the setpoint generator 13 (14) is set such that the distance a from the infrared transmitter 15 (16) is displayed and the corresponding signals are supplied to the respective control unit 11 (12). If the tension in band 2 (3) changes, for example due to an increase in the production speed or the decreasing winding radius of the strip material stored in the supply reel 4 (5), then the roller 17 (18) becomes counter to the force of the spring 19 (20 ) moved to the roll 21 (22). Accordingly, the element 23 (24) rigidly connected to the roller 17 (18) moves in the direction of the arrow, i. H. the distance a corresponding to the target value of the tension increases.
- This change in distance leads to a change in the output voltage of the infrared transmitter 15 (16), which is passed on to the control unit 11 (12).
- a corresponding control signal is given to the speed controller for the drive motor 7 (8).
- the speed of the supply reel 4 (5) is then increased until the tension in the band 2 (3) is reduced so far that the roller 17 (18) has moved away from the roller 21 (22) in the direction of the arrow so far the distance a corresponding to the setpoint is reached again.
- so-called tachometer machines 25 and 26 can be provided.
Landscapes
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Winding Filamentary Materials (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Unwinding Of Filamentary Materials (AREA)
- Ropes Or Cables (AREA)
- Supports For Plants (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Manufacturing Of Electric Cables (AREA)
- Coiling Of Filamentary Materials In General (AREA)
- Indole Compounds (AREA)
- Inorganic Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89100326T ATE74874T1 (de) | 1988-04-08 | 1989-01-10 | Einrichtung zum wendelfoermigen aufbringen von band- oder fadenfoermigem material auf langgestrecktes gut. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3811766A DE3811766A1 (de) | 1988-04-08 | 1988-04-08 | Einrichtung zum wendelfoermigen aufbringen von band- oder fadenfoermigem material auf langgestrecktes gut |
DE3811766 | 1988-04-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0336052A1 true EP0336052A1 (fr) | 1989-10-11 |
EP0336052B1 EP0336052B1 (fr) | 1992-04-15 |
Family
ID=6351608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89100326A Expired - Lifetime EP0336052B1 (fr) | 1988-04-08 | 1989-01-10 | Dispositif d'enroulement hélicoidal de matériaux tels que rubans ou fils d'un produit allongé |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0336052B1 (fr) |
JP (1) | JPH01261172A (fr) |
AT (1) | ATE74874T1 (fr) |
DE (2) | DE3811766A1 (fr) |
ES (1) | ES2032610T3 (fr) |
FI (1) | FI87759C (fr) |
GR (1) | GR3004639T3 (fr) |
HU (1) | HU209105B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1724224A3 (fr) * | 2005-05-20 | 2008-05-21 | Eaton Corporation | Dispositif de guipage |
CN104021893A (zh) * | 2014-06-26 | 2014-09-03 | 贵州钢绳股份有限公司 | 一种铠装电缆铠装层合成方法及其装置 |
CN104210908A (zh) * | 2013-05-30 | 2014-12-17 | 苏州工业园区拓朴环保净化有限公司 | 多功能表面处理线绕机 |
CN110356937A (zh) * | 2019-08-15 | 2019-10-22 | 曾华 | 一种便于缠绕生料带的装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5913897B2 (ja) * | 2011-10-14 | 2016-04-27 | 中国電力株式会社 | 補強材巻き付け装置 |
JP6316231B2 (ja) * | 2015-03-19 | 2018-04-25 | 三菱日立パワーシステムズ株式会社 | 配管の補強装置及び方法 |
CN110120284A (zh) * | 2019-04-20 | 2019-08-13 | 安徽天纪信息科技有限公司 | 一种用于通信屏蔽软电缆的成缆装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1943549A1 (de) * | 1969-08-27 | 1971-03-04 | Ruhrkunststoff Gmbh | Vorrichtung zur Herstellung von Schlaeuchen und Rohren |
DE2645838C3 (de) * | 1975-10-14 | 1981-04-09 | Neyrpic, Grenoble | Vorrichtung zum Aufwickeln von mehreren Verstärkungsbändern auf einen zylindrischen Körper großer Länge |
DE2951030A1 (de) * | 1979-12-19 | 1981-07-02 | Denso-Chemie Wedekind Kg, 5090 Leverkusen | Vorrichtung zum bearbeiten, insbesondere zum bewickeln der oberflaechen von langgestreckten, zylindrischen koerpern |
US4359356A (en) * | 1980-08-07 | 1982-11-16 | Uranit Uran-Isotopentrennungsgesellschaft Mbh | Method and apparatus for production of fiber reinforced wound bodies |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5945783B2 (ja) * | 1977-09-12 | 1984-11-08 | 帝人株式会社 | インタ−レ−ス糸の交絡度測定装置 |
JPS6019668A (ja) * | 1983-07-11 | 1985-01-31 | Furukawa Electric Co Ltd:The | テ−プ巻機 |
JPS6025494U (ja) * | 1983-07-28 | 1985-02-21 | 東陶機器株式会社 | 浴槽 |
-
1988
- 1988-04-08 DE DE3811766A patent/DE3811766A1/de not_active Withdrawn
-
1989
- 1989-01-10 ES ES198989100326T patent/ES2032610T3/es not_active Expired - Lifetime
- 1989-01-10 DE DE8989100326T patent/DE58901135D1/de not_active Expired - Lifetime
- 1989-01-10 EP EP89100326A patent/EP0336052B1/fr not_active Expired - Lifetime
- 1989-01-10 AT AT89100326T patent/ATE74874T1/de not_active IP Right Cessation
- 1989-02-21 JP JP1039477A patent/JPH01261172A/ja active Pending
- 1989-04-06 FI FI891653A patent/FI87759C/fi not_active IP Right Cessation
- 1989-04-07 HU HU891694A patent/HU209105B/hu not_active IP Right Cessation
-
1992
- 1992-05-18 GR GR920400971T patent/GR3004639T3/el unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1943549A1 (de) * | 1969-08-27 | 1971-03-04 | Ruhrkunststoff Gmbh | Vorrichtung zur Herstellung von Schlaeuchen und Rohren |
DE2645838C3 (de) * | 1975-10-14 | 1981-04-09 | Neyrpic, Grenoble | Vorrichtung zum Aufwickeln von mehreren Verstärkungsbändern auf einen zylindrischen Körper großer Länge |
DE2951030A1 (de) * | 1979-12-19 | 1981-07-02 | Denso-Chemie Wedekind Kg, 5090 Leverkusen | Vorrichtung zum bearbeiten, insbesondere zum bewickeln der oberflaechen von langgestreckten, zylindrischen koerpern |
US4359356A (en) * | 1980-08-07 | 1982-11-16 | Uranit Uran-Isotopentrennungsgesellschaft Mbh | Method and apparatus for production of fiber reinforced wound bodies |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1724224A3 (fr) * | 2005-05-20 | 2008-05-21 | Eaton Corporation | Dispositif de guipage |
CN104210908A (zh) * | 2013-05-30 | 2014-12-17 | 苏州工业园区拓朴环保净化有限公司 | 多功能表面处理线绕机 |
CN104021893A (zh) * | 2014-06-26 | 2014-09-03 | 贵州钢绳股份有限公司 | 一种铠装电缆铠装层合成方法及其装置 |
CN110356937A (zh) * | 2019-08-15 | 2019-10-22 | 曾华 | 一种便于缠绕生料带的装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0336052B1 (fr) | 1992-04-15 |
FI891653A (fi) | 1989-10-09 |
GR3004639T3 (fr) | 1993-04-28 |
FI87759C (fi) | 1993-02-25 |
HUT50721A (en) | 1990-03-28 |
ES2032610T3 (es) | 1993-02-16 |
HU209105B (en) | 1994-03-28 |
FI87759B (fi) | 1992-11-13 |
DE58901135D1 (de) | 1992-05-21 |
JPH01261172A (ja) | 1989-10-18 |
ATE74874T1 (de) | 1992-05-15 |
DE3811766A1 (de) | 1989-10-19 |
FI891653A0 (fi) | 1989-04-06 |
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