DE1510065A1 - Wire rope, especially for reinforcement inserts in rubber articles - Google Patents

Wire rope, especially for reinforcement inserts in rubber articles

Info

Publication number
DE1510065A1
DE1510065A1 DE19641510065 DE1510065A DE1510065A1 DE 1510065 A1 DE1510065 A1 DE 1510065A1 DE 19641510065 DE19641510065 DE 19641510065 DE 1510065 A DE1510065 A DE 1510065A DE 1510065 A1 DE1510065 A1 DE 1510065A1
Authority
DE
Germany
Prior art keywords
wire rope
rubber articles
reinforcement inserts
core
rubber
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
Application number
DE19641510065
Other languages
German (de)
Inventor
Meumann Dipl-Ing Hans
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of DE1510065A1 publication Critical patent/DE1510065A1/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/0613—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the rope configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre cords
    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2048—Cores characterised by their cross-sectional shape
    • D07B2201/2049—Cores characterised by their cross-sectional shape having protrusions extending radially functioning as spacer between strands or wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D07B2201/2061—Cores characterised by their structure comprising wires resulting in a twisted structure
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2065—Cores characterised by their structure comprising a coating
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2067—Cores characterised by the elongation or tension behaviour
    • D07B2201/2068—Cores characterised by the elongation or tension behaviour having a load bearing function
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2075—Rubbers, i.e. elastomers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Ropes Or Cables (AREA)

Description

Drahtseil insbesonders für Verstärkungseinlagen in Kautschukartik6ln Die Erfindung bezieht sich auf Drahtseile insbesondere für Verstärkungseinlagen in Kautschuk- oder Kunststoffartikeln, dessen Außendrähte eine aus elastisch verformbaren Werkstoffen aufgebaute Seele umschließen. Drahtseile mit unvulkanisierter oder vorvulkanisierter Kautschukseele sind bekannt. Die leichte Dehnbarkeit der Kautschukseele führt jedoch zu beträchtlichen Schwierigkeiten bei der Verseilung, und sie zeigen auch für viele Einsatzzwecke unerwünscht hohe Dehnungswerter Der Erfindung liegt als Aufgabe zugrunde, die Seele bei gleichzeitiger Erhaltung ihrer radialen Formveränderlichkeit an der Lastaufnahme des Gesamtseiles zu beteiligen. Nach der Erfindung ist bei Drahtseilen der genannten Art die Seele aus einem oder mehreren in Längsrichtung des Drahtseiles durchlaufenden, mit einer unter haftender Bindung aufgebrachten Kautschuk- oder Kunststoffumhüllung versehenen Festigkeitsträgern aus hochfesten Werkstoffen niedriger Dehnung hergestellt und in schraubengangartigen Windungen von den Außendrähten umschlungen. Man hat es dabei in der Hand, das Dehnungsvermögen der Seele so einzustellen, daß eine gleichmäßige Spannungsverteilung über den gesamten Seilquerschnitt erreicht und nicht die Seele aufgrund übermäßiger Dehnung von der Lastaufnahme weitgehend entlastet wird. Der Festigkeitsträger der Seele, der aus einem massiven Metall- oder Kunststoffdraht, natür- lichen oder synthetischen Fasern, bestehen oder auch aus mehreren Einzelfäden oder -drähten hergestellt sein kann, weist in jedem Falle eine niedrigere Dehnung als der umhüllende elastische Werkstoff auf und verleiht der Seele ausreichende Festigkeit und Formbeständigkeit Wire rope in particular for reinforcement inserts in rubber articles The invention relates to wire ropes in particular for reinforcement inserts in rubber or plastic articles, the outer wires of which enclose a core made of elastically deformable materials. Wire ropes with an unvulcanized or pre-vulcanized rubber core are known. However, the easy stretchability of the rubber core leads to considerable difficulties in stranding, and they also show undesirably high elongation values for many uses. According to the invention, in wire ropes of the type mentioned, the core is made of one or more reinforcements made of high-strength, low-elongation materials running in the longitudinal direction of the wire rope, provided with a rubber or plastic coating applied with an adhesive bond, and wrapped by the outer wires in helical turns. It is up to you to adjust the expansion capacity of the core in such a way that an even distribution of tension is achieved over the entire cable cross-section and the core is not largely relieved of the load due to excessive stretching. The reinforcement of the core, which can consist of a solid metal or plastic wire , natural or synthetic fibers, or also be made of several individual threads or wires, in any case has a lower elongation than the enveloping elastic material and gives it Soul sufficient strength and dimensional stability

Claims (1)
DE19641510065 1964-11-25 1964-11-25 Wire rope, especially for reinforcement inserts in rubber articles Pending DE1510065A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0034471 1964-11-25

Publications (1)

Publication Number Publication Date
DE1510065A1 true DE1510065A1 (en) 1969-12-18

Family

ID=7021345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641510065 Pending DE1510065A1 (en) 1964-11-25 1964-11-25 Wire rope, especially for reinforcement inserts in rubber articles

Country Status (1)

Country Link
DE (1) DE1510065A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2202823A1 (en) 1971-11-16 1973-05-24 Saar Gmbh Drahtseilwerk WIRE ROPE WITH A PLASTIC OR RUBBER PLANE
DE2307104A1 (en) * 1972-02-15 1973-08-23 Kocks Drahtseilerei Flat rope structure - encapsulated in rubber for carrying counterweight in mining applications
DE3149783A1 (en) * 1980-12-27 1982-07-08 Shinko Kosen Kogyo K.K., Amagasaki, Hyogo Wire rope
AT395732B (en) * 1983-08-24 1993-02-25 Stahlcord Betriebsgesellschaft Metal cord for reinforcing elastomer bodies
WO2002044464A1 (en) * 2000-12-01 2002-06-06 N.V. Bekaert S.A. Steel cord for reinforcing off-the-road tires and conveyor belts
WO2008141623A3 (en) * 2007-05-18 2009-05-07 Casar Drahtseilwerk Saar Gmbh Cable, combined cable made of plastic fibers and steel wire strands, and combined strands made of plastic fibers and steel wires

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2202823A1 (en) 1971-11-16 1973-05-24 Saar Gmbh Drahtseilwerk WIRE ROPE WITH A PLASTIC OR RUBBER PLANE
DE2265434C2 (en) * 1971-11-16 1983-09-15 Drahtseilwerk Saar GmbH, 6654 Kirkel Method for manufacturing a wire rope with a plastic intermediate layer
DE2307104A1 (en) * 1972-02-15 1973-08-23 Kocks Drahtseilerei Flat rope structure - encapsulated in rubber for carrying counterweight in mining applications
DE3149783A1 (en) * 1980-12-27 1982-07-08 Shinko Kosen Kogyo K.K., Amagasaki, Hyogo Wire rope
AT395732B (en) * 1983-08-24 1993-02-25 Stahlcord Betriebsgesellschaft Metal cord for reinforcing elastomer bodies
WO2002044464A1 (en) * 2000-12-01 2002-06-06 N.V. Bekaert S.A. Steel cord for reinforcing off-the-road tires and conveyor belts
US7152391B2 (en) 2000-12-01 2006-12-26 Nv Bekaert Sa Steel cord for reinforcing off-the-road tires and conveyor belts
WO2008141623A3 (en) * 2007-05-18 2009-05-07 Casar Drahtseilwerk Saar Gmbh Cable, combined cable made of plastic fibers and steel wire strands, and combined strands made of plastic fibers and steel wires
JP2010527413A (en) * 2007-05-18 2010-08-12 カザール・ドラートザイルヴエルク・ザール・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Rope, combination rope made of plastic fiber and steel wire strand, and wire combination made of plastic fiber and steel wire
US8176718B2 (en) 2007-05-18 2012-05-15 Casar Drahtseilwerk Saar Gmbh Cable, combined cable made of plastic fibers and steel wire strands, and combined strands made of plastic fibers and steel wires
EP2476801A3 (en) * 2007-05-18 2013-02-13 Casar Drahtseilwerk Saar GmbH Rope, combined rope made of artificial fibres and steel wire strands and combined strand of artificial fibres and steel wires
EA017642B1 (en) * 2007-05-18 2013-02-28 Казар Дратсайлверк Саар Гмбх Cable, combined cable made of plastic fibers and steel wire strands (embodiments)

Similar Documents

Publication Publication Date Title
DE2939420A1 (en) ENERGY ABSORBING ELEMENT WITH LAYERING
EP0150702A2 (en) Rope formed of threads, yarns or twines made of textile fibrous material
DE1605688A1 (en) Reinforcement cord for pneumatic tires
DE2223981A1 (en)
DE2339676C3 (en) High-voltage overhead line cable for electrical energy transmission and process for its production
DE1600525C3 (en) Flexible hose for peristaltic pumps
DE1510065A1 (en) Wire rope, especially for reinforcement inserts in rubber articles
DE1071542B (en) Synthetic thread rope
DE2532209A1 (en) Optical cable comprises sheathed, optical transmission elements - on a core, with padding interlayer and tensile elements, for transmission of control impulses and communications
DE1019958B (en) Reinforcement inserts for conveyor belts made of rubber or rubber-like materials
DE502511C (en) Conveyor belt made of wire ropes
DE2224342A1 (en) Steel cord in tyres
DE703406C (en) Rubber-insulated self-supporting aerial cable
DE863157C (en) Drive belt, conveyor belt or the like made of rubber and reinforcing fabric inserts
DE1898831U (en) DEW.
DE2159995A1 (en) ROPE WITH ACCIDENT PROTECTION
AT211195B (en) Synthetic thread rope
CH624221A5 (en) Optical-fibre cable having a reinforcing element
DE2218402A1 (en) WIRE ROPE WITH STEEL WIRE INSERT
DE893163C (en) Strengthening inserts for rubber objects, especially pneumatic tires
DE897346C (en) Drive belt, conveyor belt or the like.
AT256674B (en) Wire rope twisted in ordinary lay
DE595354C (en) Rope binding
AT229767B (en) Rope made from threads made of synthetic material
DE2755667A1 (en) Pneumatic tyre reinforcing steel cables - with core strand surrounded by five strands without mutual contact and having same pitch as core but opposite hand