DE2755605A1 - Endless rope - which is twisted from single cord producing five outer strands and a core which in region of splicing of free end is reduced in dia. - Google Patents

Endless rope - which is twisted from single cord producing five outer strands and a core which in region of splicing of free end is reduced in dia.

Info

Publication number
DE2755605A1
DE2755605A1 DE19772755605 DE2755605A DE2755605A1 DE 2755605 A1 DE2755605 A1 DE 2755605A1 DE 19772755605 DE19772755605 DE 19772755605 DE 2755605 A DE2755605 A DE 2755605A DE 2755605 A1 DE2755605 A1 DE 2755605A1
Authority
DE
Germany
Prior art keywords
core
rope
dia
outer strands
twisted
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
DE19772755605
Other languages
German (de)
Inventor
Guenter Dipl Ing Scheffler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19772755605 priority Critical patent/DE2755605A1/en
Publication of DE2755605A1 publication Critical patent/DE2755605A1/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/16—Auxiliary apparatus
    • D07B7/169—Auxiliary apparatus for interconnecting two cable or rope ends, e.g. by splicing or sewing
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/16—Auxiliary apparatus
    • D07B7/165—Auxiliary apparatus for making slings

Landscapes

  • Ropes Or Cables (AREA)

Abstract

Endless rope is twisted in such a manner from a piece that an integral core and outer strands are produced. Outer strands number five instead of normal six and the piece used for twisting the core is reduced artificially in dia. such that in the region of the splice the rope has identical dia. as the remainder portion of the rope. Twisting between core and strands produces a frictional bond and the rope has the same properties as standard twisted rope with steel insert according to DIN 3060.

Description

Endloses SeilEndless rope

Das Wickeln eines endlosen teils geschieht in der Weise,dass eine Litze,6 mal so lang wie der Umfang des Fertigdurchmessers plus 1 mal so lang wie der Fertigdurchmesser-als Seele-benötigt werden.The winding of an endless part is done in such a way that a Stranded wire, 6 times as long as the circumference of the finished diameter plus 1 times as long as the finished diameter - as the core - are required.

Beispiel:Umfang des Seils 2m,es werden benötigt 6 x 2 n fi1r die Aussenlitzen und 2 x 1 m als Seele, alles in einen Stück.Das Seil pird mit 6 Litzen zu einem Kreis von 2 m umfang gevickelt,die beiden Enden erden als Seele in die 6 Litzen eingewickelt.Example: circumference of the rope 2m, 6 x 2n are required for the outer strands and 2 x 1 m as a core, all in one piece. The rope is made into one with 6 strands Wrapped in a circle with a circumference of 2 m, the two ends are grounded as a core in the 6 strands wrapped up.

Um eine Formschlüssigkeit der 6 Litzen mit der seele zu erreichen muss die Seele im Durchmesser grösser sein-ca.16%-als der Durchmesser der Aussenlitzen.Da es bei einem durchgehenden Seil schwierig ist,den Durchmesser zu vergrössern,wird das Seil mit 5 Aussenlitzen ausgeführt und der Teil der Litzenenden,dre als Seele gebraucht werden,werden im Durchmesser verkleinert,so dass -um Formschlüssigkeit zwischen Aussenlitze und Seele zu erreichendas richtige Verhältnis der Durchmesser von Aussenlitze zu Seele erreicht wird.To achieve a positive fit of the 6 strands with the core the core must be larger in diameter - about 16% - than the diameter of the outer strands it is difficult to increase the diameter of a continuous rope the rope is designed with 5 outer strands and the part of the strand ends, three as the core are needed, are reduced in diameter, so that -um positive fit between outer strand and core to achieve the correct ratio of diameter is reached from outer strand to soul.

Claims (1)

Patentansprüche: Endloses Seil,so gewickelt dass in einem Stück die Aussenlitzen angeordnet sind und aus demselben Seil die Seele eingewickelt wird,dadurch gekennzeichnet, dass die Aussenlitzen aus 5 Litzen bestehen und die Seele die eingewickelt wird im Durchmesser künstlich verkleinert wird,so dass das endlose Seil mi.t den 5 Litzen und der Seele das gleiche notwendige Verhältnis der Durchmesser der Aussenlitzen zu der Seele hat-um sich gegenseitig abzustützen- wie ein standardmässiges gewickeltes Seil,als Beispiel ein Rundlitzenseil mit Stahleinlage nach Din 3060.Claims: Endless rope, wound so that in one piece the Outer strands are arranged and the core is wrapped from the same rope, thereby marked that the outer strands consist of 5 strands and the core is wrapped is artificially reduced in diameter so that the endless rope with the 5 strands and the core the same necessary ratio of the diameter of the outer strands has to the soul - to support each other - like a standard wound Rope, as an example a round strand rope with a steel core according to Din 3060.
DE19772755605 1977-12-14 1977-12-14 Endless rope - which is twisted from single cord producing five outer strands and a core which in region of splicing of free end is reduced in dia. Pending DE2755605A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772755605 DE2755605A1 (en) 1977-12-14 1977-12-14 Endless rope - which is twisted from single cord producing five outer strands and a core which in region of splicing of free end is reduced in dia.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772755605 DE2755605A1 (en) 1977-12-14 1977-12-14 Endless rope - which is twisted from single cord producing five outer strands and a core which in region of splicing of free end is reduced in dia.

Publications (1)

Publication Number Publication Date
DE2755605A1 true DE2755605A1 (en) 1979-06-21

Family

ID=6026057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772755605 Pending DE2755605A1 (en) 1977-12-14 1977-12-14 Endless rope - which is twisted from single cord producing five outer strands and a core which in region of splicing of free end is reduced in dia.

Country Status (1)

Country Link
DE (1) DE2755605A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0802274A1 (en) * 1996-04-19 1997-10-22 Guy Fargamel Method of manufacturing a cord grommet and grommet thus obtained

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0802274A1 (en) * 1996-04-19 1997-10-22 Guy Fargamel Method of manufacturing a cord grommet and grommet thus obtained
FR2747696A1 (en) * 1996-04-19 1997-10-24 Fargamel Guy METHOD FOR MANUFACTURING A CORROSION ESTROPE AND ESTROPE THUS OBTAINED

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