DE10311733A1 - Wire rope - Google Patents
Wire rope Download PDFInfo
- Publication number
- DE10311733A1 DE10311733A1 DE10311733A DE10311733A DE10311733A1 DE 10311733 A1 DE10311733 A1 DE 10311733A1 DE 10311733 A DE10311733 A DE 10311733A DE 10311733 A DE10311733 A DE 10311733A DE 10311733 A1 DE10311733 A1 DE 10311733A1
- Authority
- DE
- Germany
- Prior art keywords
- strand layer
- layer
- plastic
- wire rope
- strand
- 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.)
- Withdrawn
Links
- 239000004033 plastic Substances 0.000 claims abstract description 16
- 239000006223 plastic coating Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
- D07B1/165—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay
Landscapes
- Ropes Or Cables (AREA)
Abstract
Description
Die Erfindung betrifft ein Drahtseil, insbesondere in Normalmachart, mit einer, insbesondere auf einer Kernlitze verseilten, inneren Litzenlage und einer Kunststoffpolsterung unter der äußeren Litzenlage.The invention relates to a wire rope, especially in normal style, with one, especially on one Core strand stranded, inner strand layer and a plastic padding under the outer strand layer.
Solche Drahtseile sind in verschiedenen Ausführungen bekannt. Die Polsterung vermindert die Flächenpressung an Drahtüberkreuzungen zwischen der äußeren und der inneren Litzenlage.Such wire ropes come in different designs known. The padding reduces the surface pressure at wire crossings between the outer and the inner strand layer.
Nach der
Die
In der
Der Erfindung liegt die Aufgabe zugrunde, eine weitere Art der Polsterung zu schaffen, die einen möglichst geringen Aufwand erfordert.The invention has for its object a another type of upholstery to create the one as possible requires little effort.
Gemäß der Erfindung wird dieser Zweck dadurch erfüllt, dass bei einem Drahtseil der eingangs genannten Art die Außendrähte der Litzen der inneren Litzenlage mit Kunststoff ummantelt sind.According to the invention, this is Purpose accomplished by that with a wire rope of the type mentioned the outer wires of the Strands of the inner strand layer are coated with plastic.
Mit diesem örtlich und mengenmäßig beschränkten Einbringen von Kunststoff in das Drahtseil wird an allen Drahtüberkreuzungen zwischen der äußeren und der inneren Litzenlage und darüber hinaus zwischen der inneren Litzenlage und der Kernlitze oder einer nächstinneren Litzenlage eine polsternde Kunststoffzwischenschicht platziert.With this local and quantitative introduction of plastic in the wire rope is at all wire crossings between the outer and the inner strand layer and above between the inner strand layer and the core strand or one next inner A layer of cushioning plastic is placed between the strands.
Der Aufwand dafür ist, insgesamt betrachtet, geringer als bei allen bisherigen Lösungen. Drähte können leicht schon beim Herstellen mit Kunststoff ummantelt werden z.B. im Tauchverfahren. Ihre Lagerhaltung in der Drahtseilerei hat bei z.B. nur 15% des Gewichtsanteils im Drahtseil keinen wesentliche Kosten verursachenden Umfang. Das Herstellen der Litzen und deren Verseilung wird nicht mit Verkomplizierungen belastet. Es kommen keine besonderen Arbeitsgänge hinzu.Overall, the effort for this is less than with all previous solutions. Wires can easily already covered with plastic during manufacture e.g. in the immersion process. Your warehousing in the wire rope factory has e.g. only 15% of Weight percentage in the wire rope no significant costs Scope. The manufacture of the strands and their stranding will not burdened with complications. There are no special operations.
Der Kunststoff wird in der Regel ein nicht allzu weicher Thermoplast sein. Duroplaste kommen aber ebenfalls in Betracht.The plastic is usually a not too soft thermoplastic. But thermosets come also considered.
Die Zeichnung gibt ein Ausführungsbeispiel der Erfindung wieder.The drawing shows an embodiment of the Invention again.
Sie zeigt ein Drahtseil in einem Querschnitt.It shows a wire rope in one Cross-section.
Auf einem Kernseil aus einer Parallelschlaglitze
Die Außendrähte
An allen Stellen
Die Verseilung der äußeren Litzenlage in Normalmachart kann im gleichen Drehsinn wie die innere Litzenlage mit unterschiedlicher Schlaglänge oder im entgegengesetzten Drehsinn erfolgen. Für den letzteren Fall ist die Erfindungsmaßnahme besonders vorteilhaft. Auch bei Parallelverseilung der inneren und der äußeren Litzenlage ist die Maßnahme von Vorteil.The stranding of the outer strand layer in normal design can rotate in the same direction as the inner strand layer with different lay lengths or done in the opposite direction. For the latter case it is invention measure particularly advantageous. Even with parallel stranding of the inner and the outer strand layer is the measure advantageous.
Claims (1)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10311733A DE10311733A1 (en) | 2003-03-18 | 2003-03-18 | Wire rope |
EP04721160A EP1606449B1 (en) | 2003-03-18 | 2004-03-17 | Steel-wire rope |
PCT/EP2004/002747 WO2004083517A1 (en) | 2003-03-18 | 2004-03-17 | Steel-wire rope |
DE502004008202T DE502004008202D1 (en) | 2003-03-18 | 2004-03-17 | WIRE ROPE |
AT04721160T ATE410541T1 (en) | 2003-03-18 | 2004-03-17 | WIRE ROPE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10311733A DE10311733A1 (en) | 2003-03-18 | 2003-03-18 | Wire rope |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10311733A1 true DE10311733A1 (en) | 2004-09-30 |
Family
ID=32920862
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10311733A Withdrawn DE10311733A1 (en) | 2003-03-18 | 2003-03-18 | Wire rope |
DE502004008202T Expired - Lifetime DE502004008202D1 (en) | 2003-03-18 | 2004-03-17 | WIRE ROPE |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502004008202T Expired - Lifetime DE502004008202D1 (en) | 2003-03-18 | 2004-03-17 | WIRE ROPE |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1606449B1 (en) |
AT (1) | ATE410541T1 (en) |
DE (2) | DE10311733A1 (en) |
WO (1) | WO2004083517A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009026730A1 (en) * | 2007-08-31 | 2009-03-05 | Brugg Kabel Ag | Tensile body for static and dynamic loads |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9428858B2 (en) | 2013-03-15 | 2016-08-30 | 1735729 Alberta Ltd. | Wire rope and method of constructing wire rope |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2161151A5 (en) * | 1971-11-16 | 1973-07-06 | Saar Gmbh Drahtseilwerk | |
DE2326742C3 (en) * | 1973-05-25 | 1985-05-30 | Drahtseilwerk Saar GmbH, 6654 Kirkel | Method for manufacturing a wire rope with an inner strand layer embedded in plastic |
JP3724322B2 (en) * | 2000-03-15 | 2005-12-07 | 株式会社日立製作所 | Wire rope and elevator using it |
-
2003
- 2003-03-18 DE DE10311733A patent/DE10311733A1/en not_active Withdrawn
-
2004
- 2004-03-17 WO PCT/EP2004/002747 patent/WO2004083517A1/en active Application Filing
- 2004-03-17 EP EP04721160A patent/EP1606449B1/en not_active Expired - Lifetime
- 2004-03-17 AT AT04721160T patent/ATE410541T1/en active
- 2004-03-17 DE DE502004008202T patent/DE502004008202D1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009026730A1 (en) * | 2007-08-31 | 2009-03-05 | Brugg Kabel Ag | Tensile body for static and dynamic loads |
Also Published As
Publication number | Publication date |
---|---|
EP1606449A1 (en) | 2005-12-21 |
ATE410541T1 (en) | 2008-10-15 |
WO2004083517A1 (en) | 2004-09-30 |
EP1606449B1 (en) | 2008-10-08 |
DE502004008202D1 (en) | 2008-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2044665A1 (en) | ||
DE2265434C2 (en) | Method for manufacturing a wire rope with a plastic intermediate layer | |
DE2853661C2 (en) | Synthetic fiber rope | |
DE2854044C2 (en) | Method for producing a molded strand | |
DE3014190A1 (en) | METHOD FOR PRODUCING A STEEL ROPE | |
DE2742003C2 (en) | Wire rope | |
DE10310855A1 (en) | Twisted wire cable, with a core and outer wire layers, has a thermoplastic intermediate layer around the core to prevent wire damage when the outer surfaces are hammered | |
DE3510384A1 (en) | PLASTIC-ENCLOSED WIRE ROPE | |
DE881763C (en) | Strands twisted together from a number of individual wires or wire rope formed from several such strands for support and pulling purposes and processes for their production | |
EP1606449B1 (en) | Steel-wire rope | |
DE1278886B (en) | Strand made of fully synthetic plastic | |
DE3934270C2 (en) | Process for the production of a two-layer stranded spiral rope | |
DE2703670C2 (en) | Wire rope with a rope core encased in foamed plastic | |
DE6801971U (en) | WIRE ROPE | |
WO1998031892A1 (en) | Bundled prestress tendon and method for producing same | |
DE2157204C2 (en) | Two-layer wire reinforcement of parallel lay - has one wire in three of outer layer with smaller dia. | |
DE19713488A1 (en) | Arrangement and connection between plastics and steel cable | |
DE1189891B (en) | Inlay rope | |
DE1083372B (en) | Method of manufacturing a rod-shaped tensile insulator | |
DE2157266A1 (en) | Radiator element | |
DE8912221U1 (en) | Two-layer stranded spiral rope in parallel lay design with a plastic insert | |
DE29722498U1 (en) | Multi-colored electrical cable | |
AT256674B (en) | Wire rope twisted in ordinary lay | |
DE433658C (en) | Method for making brushes u. like | |
DE3225257A1 (en) | Model tree or shrub and method for its production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |