EP1430176B1 - Rope-like structure - Google Patents

Rope-like structure Download PDF

Info

Publication number
EP1430176B1
EP1430176B1 EP02764469A EP02764469A EP1430176B1 EP 1430176 B1 EP1430176 B1 EP 1430176B1 EP 02764469 A EP02764469 A EP 02764469A EP 02764469 A EP02764469 A EP 02764469A EP 1430176 B1 EP1430176 B1 EP 1430176B1
Authority
EP
European Patent Office
Prior art keywords
sheath
fibers
core
rope
kernmantel
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.)
Expired - Lifetime
Application number
EP02764469A
Other languages
German (de)
French (fr)
Other versions
EP1430176A1 (en
Inventor
Ruedi Hess
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.)
Textilma AG
Original Assignee
Mammut Tec 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 Mammut Tec AG filed Critical Mammut Tec AG
Publication of EP1430176A1 publication Critical patent/EP1430176A1/en
Application granted granted Critical
Publication of EP1430176B1 publication Critical patent/EP1430176B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/04—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics with a core of fibres or filaments arranged parallel to the centre line
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/148—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising marks or luminous elements
    • 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
    • D07B2205/201—Polyolefins
    • D07B2205/2014—High performance polyolefins, e.g. Dyneema or Spectra
    • 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
    • D07B2205/2039—Polyesters
    • D07B2205/2042—High performance polyesters, e.g. Vectran
    • 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
    • D07B2205/2046—Polyamides, e.g. nylons
    • D07B2205/205—Aramides
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/205—Avoiding relative movement of components

Definitions

  • the invention relates to a Kernmantelseil according to claim 1 and its use according to claims 12 and 13.
  • Kernmantelseil which summarizes a plurality of core fiber bundles as a core and is surrounded by an intermediate sheath.
  • To the intermediate coat is a braided outer coat of monofilament yarns. Core, sheath and jacket are not connected to each other and therefore slip each other, which proves to be disadvantageous in the use of kernmantel rope.
  • a Kernmantelseil which consists of a braided core, which in turn is formed by a plurality of Kerhmaschinebündeln.
  • the core is surrounded by a likewise braided coat. Core and jacket are not connected to each other and thus not slip resistant. In use, thickening or thinning is formed, which is disadvantageous.
  • a low-stretch fiber rope with core and sheath is known.
  • the sheath fibers are mixed with a portion of low-expansion fibers, the latter corresponding qualitatively but not with regard to the origin of the core fibers.
  • a kernmantel rope resp. to propose a rope-like structure in which, resp. the individual fibers, yarns or yarn strands are connected to one another such that the fibers, yarns or yarn strands are mutually slip-resistant, whereby the mentioned disadvantages are eliminated.
  • Another object is to demonstrate various uses of such rope structures.
  • FIG. 1 shows the schematic structure of an inventive Kernmantelseils in section.
  • a kernmantel cable 10 has an inner core region 1 and a jacket region 2 surrounding it.
  • the core region 1 consists of at least one core 3, which in turn is formed from a multiplicity of fibers, yarns or yarn strands, the latter being referred to collectively as so-called core fibers 5.
  • the sheath region 2 consists of a sheath 4, which in turn is formed from a plurality of fibers, yarns or yarn strands, the latter being referred to collectively as so-called sheath fibers 6.
  • several cores may be present, for example, three or five, equipped with core fibers of the same or different kind.
  • the jacket is mounted on the at least one core mutually slip-resistant.
  • the slippage of the sheath on the core is a kernmantel ropes - as already stated - known, but highly undesirable property.
  • the inventive structure now prevents any slippage and therefore offers significant advantages.
  • FIG. 2 shows the schematic structure of a Kernmantelseils with an intermediate sheath in section.
  • a kernmantel rope 20 has the inner core region 1, the surrounding sheath region 2, at least one core 3 with the core fibers 5 and the sheath 4 with the sheath fibers 6, as already described in FIG.
  • This intermediate cladding region 7 consists of an intermediate sheath 8, which in turn is formed from a multiplicity of fibers, yarns or yarn strands, the latter being referred to collectively as so-called interlayer fibers 9.
  • the at least one mantle is attached to the at least one core so as to be non-slip.
  • Fig. 3 shows a first embodiment of a Kernmantelseils of high-performance fibers.
  • the core 3 consists of very high strength high performance fibers 5 with lowest elongations and high tear strengths, such as Kevlar, Dyneema, Spectra, low stretch polyester (PEN).
  • the jacket 4 consists of particularly abrasion-resistant, edge-resistant, cut-resistant, heat-resistant and / or flame-resistant fibers 6, such as Kevlar, Nomex, polyamide (PA) and polyester (PES).
  • PA polyamide
  • PET polyester
  • Fig. 4 shows a second embodiment of a kernmantel rope as a dynamic rope.
  • the core 3 has here many fine high-performance fibers that allow a much higher attenuation of dynamic shocks. This results in improved dynamic properties with the same or reduced rope diameters with respect to known, conventional ropes.
  • the sheath fibers 6 of the shell 4 are more resistant to abrasion, moisture insensitive and cut resistant, so that even with very different fiber properties of the jacket 4 is mounted non-slip on the core 3. Use as a dynamic high performance rope for sports, industrial and commercial applications with high impact levels.
  • Fig. 5 shows a third embodiment of a Kernmantelseils as a static rope.
  • the core 3 has high performance fibers 5 such as polyester (PES) and polyamide (PA) having a substantially reduced elongation but a higher tear strength. This results in improved static properties with the same or reduced rope diameters with respect to conventional ropes.
  • the sheath fibers 6 of the shell 4 have much more abrasion-resistant, moisture-insensitive and cut-resistant properties, so that even with very different fiber properties of the jacket 4 is mounted non-slip on the core 3.
  • Use as a static high-performance rope for industry, commerce, police, army as well as for sports applications and occupational safety.
  • Fig. 6 shows a fourth embodiment of a kernmantel rope as a dynamic rope with an intermediate sheath.
  • the core 3 comprises high strength, high performance fibers 5 having a substantially reduced elongation and a higher tear strength with respect to today's polyamide or polyester ropes. This results in improved static properties with the same or reduced rope diameters with respect to conventional ropes.
  • the intermediate sheath 8 is made of different or the same fibers as those of the core or the sheath.
  • the rope has through this intermediate sheath on a network-like structure, which allows the formation of an air cushion under the jacket 2.
  • the core 3, the intermediate jacket 8 and the jacket 2 are connected to each other so that even with very different fiber properties of the intermediate jacket 8 and the jacket 2 with each other and on the core 3 are mounted non-slip.
  • the air cushion thus produced in the intermediate jacket cause the Kernmantelseil paired with the smaller diameter has a reduced air resistance.
  • Such a rope is suitable for high performance sailing sports, air rescue operations and applications where low air resistance is required.
  • Fig. 7 shows a section of a Kernmantelseils with characteristics.
  • the shell structure are important characteristics, such as the heat resistance, the breaking load, the diameter, the max. Elongation, the date of manufacture, the EN standard incorporated as fibers. This not only covers an important functional aspect, but also results in an advantageous embodiment, which allows an attractive design. At the same time it is ensured that the usual labels and attached information are not lost as before.
  • Fig. 8 shows a fifth embodiment of a Kernmantelseils with an intermediate sheath.
  • the core 3 comprises high performance fibers 5 with fibers such as polyamide (PA), polyester (PES), low stretch polyester (PEN) aramid or Dyneema.
  • the intermediate casing 8 consists of so-called damping yarns 9, such as monofilament or elastic yarns, which have a high compression property, while the casing 4 is made of sheath fibers 6, such as polypropylene, polyester or polyamide, which have a high abrasion, cut or edge strength.
  • the core is e.g. Made of high-strength aramid fibers and the one, or at most several coats of heat-resistant Nomex fibers, so the Kernmantelseil is particularly well suited for rescue operations as a heat-resistant rope in the fire department and army.
  • the mixing, or the compound, of the core fibers in the at least one cladding region can be low, ie less than 3%. It does not need to be present at the same time a mixing of sheath fibers in the core area. If this is true, it is also spoken of a low mixing, ie it is less than 3%. Core fibers are then present in at least one jacket region, while sheath fibers are present in the core region. This applies above all to applications of dynamic and static kernmantel ropes used today.
  • the mixing, or the compound of the core fibers in the at least one cladding region may be moderately large, i. it is 3% but less than 30%.
  • the mixing, or the connection of the core fibers in at least one cladding region is large to maximum, i. it is 30% but not more than 50%.
  • the core can hardly be distinguished from the cladding.
  • the connection does not necessarily have to be homogeneous over the entire cross section of the rope. This view becomes even more extreme when the core and the sheath are made of the same fibers, yarns or skeins of yarn. Typical applications are in a sailboat, as ropes instead of steel cables, as a load cable with bending change or as a replacement of twisted ropes.
  • Kernmantelseile are extremely diverse and can not be enumerated here conclusively.
  • Kernmantel cables according to the invention are used in work safety, in water, sailing and mountain sports, as well as in police, fire and army.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ropes Or Cables (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

Rope-like structures, in particular, kernmantel ropes, cords and cables in which the individual fibres, threads or thread bundles are connected to each other such that the above are non-slip relative to each other. Such rope-like bodies have an improved resistance to extension and an improved knot stability. Kernmantel ropes have a proportion of the core fibres in the sheath region and connected therein to the sheath fibres, while a proportion of the sheath fibres lie in the core region and are connected therein to the core fibres, such that the at least one sheath is fixed to the at least one core, such that the above are non-slip relative to each other. Cords and cables with similar properties are disclosed. Such ropes are applicable in the field of work security, in water, sailing and mountain sports and for the fire service, army, police and rescue units and in Jacquard machines.

Description

Die Erfindung betrifft ein Kernmantelseil gemäss Patentanspruch 1 sowie dessen Verwendung gemäss den Patentansprüchen 12 und 13.The invention relates to a Kernmantelseil according to claim 1 and its use according to claims 12 and 13.

Nach der US 4,640,178 ist ein Kernmantelseil bekannt, das eine Vielzahl von Kernfaserbündeln als Kern zusammenfasst und von einem Zwischenmantel umgeben ist. Um den Zwischenmantel befindet sich ein geflochtener aussenliegender Mantel aus Monofilgarnen. Kern, Zwischenmantel und Mantel sind untereinander nicht verbunden und rutschen deshalb gegenseitig, was sich im Gebrauch des Kernmantelseils nachteilig erweist.According to US 4,640,178 a Kernmantelseil is known, which summarizes a plurality of core fiber bundles as a core and is surrounded by an intermediate sheath. To the intermediate coat is a braided outer coat of monofilament yarns. Core, sheath and jacket are not connected to each other and therefore slip each other, which proves to be disadvantageous in the use of kernmantel rope.

Nach der US 4,170,076 ist ein Kernmantelseil bekannt, das aus einem geflochtenen Kern besteht, der seinerseits von einer Vielzahl von Kerhfaserbündeln gebildet wird. Der Kern ist von einem ebenfalls geflochtenen Mantel umgeben. Kern und Mantel sind untereinander nicht verbunden und damit nicht rutschfest. Es bilden sich im Gebrauch Verdickungs-, bzw. Dünnstellen was nachteilig ist.According to US 4,170,076 a Kernmantelseil is known, which consists of a braided core, which in turn is formed by a plurality of Kerhfaserbündeln. The core is surrounded by a likewise braided coat. Core and jacket are not connected to each other and thus not slip resistant. In use, thickening or thinning is formed, which is disadvantageous.

Nach DE4035814-A1 ist ein reckarmes Faserseil mit Kern und Mantel bekannt. Zur Vermeidung des Schlupfes zwischen Mantel und Kern wird den Mantelfasern ein Teil geringdehnender Fasern beigemischt, wobei letztere qualitativ aber nicht herkunftsmässig den Kernfasern entsprechen.According to DE4035814-A1 a low-stretch fiber rope with core and sheath is known. To avoid slippage between the sheath and the core, the sheath fibers are mixed with a portion of low-expansion fibers, the latter corresponding qualitatively but not with regard to the origin of the core fibers.

In der DE 7823387 U wird eine Kern-Mantel-Konstruktion für ein Bergseil beschrieben, bei dem der Mantel aus einem Schlauchgeflecht besteht. Änderungen im Verlauf von Einzelfäden erlauben eine Musterung bzw. eine Farbgebung verschiedener Seilabschnitte. Zusätzlich ergibt sich eine gleichmässigere Verteilung der Zugkräfte auf Mantel und Kern.In DE 7823387 U a core-shell construction for a mountain rope is described in which the sheath consists of a hose mesh. Changes in the course of monofilaments allow patterning or coloring of different cable sections. In addition, there is a more even distribution of tensile forces on the sheath and core.

Im Patentdokument US 4,312,260 wird ein elektrisches Traktionskabel beschrieben, bei dem textile Kerngarne an einem elektrischen Leiter anliegen und von einem externen Mantel umgeben sind. Das beschriebene Imprägnierungsverfahren gewährt eine hohe Flexibilität des Traktionskabels und macht es resistent gegen äussere Einflüsse.The patent document US 4,312,260 describes an electric traction cable in which textile core yarns rest against an electrical conductor and are surrounded by an external jacket. The described impregnation method provides high flexibility of the traction cable and makes it resistant to external influences.

Es ist die Aufgabe der vorliegenden Erfindung, ein Kernmantelseil, resp. eine seilartige Struktur vorzuschlagen, bei dem, resp. der die einzelnen Fasern, Garne oder Garnstränge untereinander so verbunden sind, dass die Fasern, Garne oder Garnstränge gegenseitig rutschfest vorliegen, wodurch die erwähnten Nachteile behoben werden.
Eine weitere Aufgabe besteht im Aufzeigen verschiedener Verwendungen derartiger Seilstrukturen.It is the object of the present invention, a kernmantel rope, resp. to propose a rope-like structure in which, resp. the individual fibers, yarns or yarn strands are connected to one another such that the fibers, yarns or yarn strands are mutually slip-resistant, whereby the mentioned disadvantages are eliminated.
Another object is to demonstrate various uses of such rope structures.

Erfindungsgemäss wird diese Aufgabe mit einem Kernmantelseil gemäss dem Wortlaut nach Patentanspruch 1 gelöst und mit Verwendungen gemäss dem Wortlaut nach den Patentansprüchen 12 und 13.According to the invention this object is achieved with a Kernmantelseil according to the wording of claim 1 and with uses according to the wording of the claims 12 and 13.

Die Erfindung wird im Folgenden anhand der Figuren näher erläutert. Es zeigen:

Fig. 1
Schematischer Aufbau eines erfindungsgemässen Kernmantelseils im Schnitt
Fig. 2
Schematischer Aufbau eines Kernmantelseils mit einem Zwischenmantel im Schnitt
Fig. 3
Erstes Ausführungsbeispiel eines Kernmantelseils aus Hochleistungsfasern
Fig. 4
Zweites Ausführungsbeispiel eines Kernmantelseils als dynamisches Seil
Fig. 5
Drittes Ausführungsbeispiel eines Kernmantelseils als statisches Seil
Fig. 6
Viertes Ausführungsbeispiel eines Kernmantelseils als dynamisches Seil mit einem Zwischenmantel
Fig. 7
Ausschnitt eines Kernmantelseils mit Kenndaten
Fig. 8
Fünftes Ausführungsbeispiel eines Kernmantelseils mit einem Zwischenmantel
The invention will be explained in more detail below with reference to FIGS. Show it:
Fig. 1
Schematic structure of a kernmantel rope according to the invention in section
Fig. 2
Schematic structure of a Kernmantelseils with an intermediate sheath in section
Fig. 3
First embodiment of a Kernmantelseils of high-performance fibers
Fig. 4
Second embodiment of a Kernmantelseils as a dynamic rope
Fig. 5
Third embodiment of a Kernmantelseils as a static rope
Fig. 6
Fourth embodiment of a kernmantel rope as a dynamic rope with an intermediate sheath
Fig. 7
Detail of a kernmantel rope with characteristics
Fig. 8
Fifth Embodiment of a Kernmantelseils with an intermediate sheath

Fig. 1 zeigt den schematischen Aufbau eines erfindungsgemässen Kernmantelseils im Schnitt. Ein Kernmantelseil 10 weist einen inneren Kernbereich 1 und einen diesen umgebenden Mantelbereich 2 auf. Der Kernbereich 1 besteht aus mindestens einem Kern 3, der seinerseits aus einer Vielzahl von Fasern, Garnen oder Garnsträngen gebildet wird, wobei letztere gesamthaft als sog. Kernfasern 5 bezeichnet werden. Der Mantelbereich 2 besteht aus einem Mantel 4, der seinerseits aus einer Vielzahl von Fasern, Garnen oder Garnsträngen gebildet wird, wobei letztere gesamthaft als sog. Mantelfasern 6 bezeichnet werden.
Im Kernbereich 1 können auch mehrere Kerne vorliegen, z.B. drei oder fünf, ausgestattet mit Kernfasern gleicher oder unterschiedlicher Art.
Ein Anteil der Kernfasern 5, als Kernfasern 5' bezeichnet, liegt nun im Mantelbereich 2 vor und ist in diesem mit den Mantelfasern 6 verbunden, während ein Anteil der Mantelfasern 6, als Mantelfasern 6' bezeichnet, im Kernbereich 1 und in diesem mit den Kernfasern 3 verbunden vorliegt. Dadurch ist der Mantel auf dem mindestens einen Kern gegenseitig rutschfest angebracht.
Das Rutschen des Mantel auf dem Kern ist eine bei Kernmantelseilen - wie bereits dargelegt - bekannte, aber höchstunerwünschte Eigenschaft. Der erfindungsgemässe Aufbau verhindert nun jegliches Rutschen und bietet daher wesentliche Vorteile. Vorteilhafter Weise ergibt sich ein gleichmässiger Lauf beim Lauf über Karabiner, Rollen und Abrollgeräten. Weder Verdickungsstellen, noch Dünnstellen treten auf, wie dies bei Mantelrutsch üblich ist. Derartige Kernmantelseile können an Stelle von gedrehten Seilen in Einsatz kommen.Fig. 1 shows the schematic structure of an inventive Kernmantelseils in section. A kernmantel cable 10 has an inner core region 1 and a jacket region 2 surrounding it. The core region 1 consists of at least one core 3, which in turn is formed from a multiplicity of fibers, yarns or yarn strands, the latter being referred to collectively as so-called core fibers 5. The sheath region 2 consists of a sheath 4, which in turn is formed from a plurality of fibers, yarns or yarn strands, the latter being referred to collectively as so-called sheath fibers 6.
In the core area 1, several cores may be present, for example, three or five, equipped with core fibers of the same or different kind.
A portion of the core fibers 5, referred to as core fibers 5 ', is now in the cladding region 2 and is in this with the sheath fibers 6, while a portion of the sheath fibers 6, referred to as sheath fibers 6', in the core area 1 and in this the core fibers 3 is connected. As a result, the jacket is mounted on the at least one core mutually slip-resistant.
The slippage of the sheath on the core is a kernmantel ropes - as already stated - known, but highly undesirable property. The inventive structure now prevents any slippage and therefore offers significant advantages. Advantageously, results in a smooth run when running on carabiners, rollers and Abrollgeräten. Neither thickening points, nor thin spots occur, as is common in Mantelrutsch. Such Kernmantelseile can come in place of twisted ropes in use.

Fig. 2 zeigt den schematischen Aufbau eines Kernmantelseils mit einem Zwischenmantel im Schnitt. Ein Kernmantelseil 20 weist den inneren Kernbereich 1, den diesen umgebenden Mantelbereich 2, mindestens einen Kern 3 mit den Kernfasern 5 und den Mantel 4 mit den Mantelfasern 6 auf, wie bereits in Fig. 1 beschrieben.
Zwischen dem inneren Kernbereich 1 und dem Mantelbereich 2 liegt ein Zwischenmantelbereich 7. Dieser Zwischenmantelbereich 7 besteht aus einem Zwischenmantel 8, der seinerseits aus einer Vielzahl von Fasern, Garnen oder Garnsträngen gebildet wird, wobei letztere gesamthaft als sog. Zwischenmantelfasern 9 bezeichnet werden.Fig. 2 shows the schematic structure of a Kernmantelseils with an intermediate sheath in section. A kernmantel rope 20 has the inner core region 1, the surrounding sheath region 2, at least one core 3 with the core fibers 5 and the sheath 4 with the sheath fibers 6, as already described in FIG.
Between the inner core region 1 and the cladding region 2 there is an intermediate cladding region 7. This intermediate cladding region 7 consists of an intermediate sheath 8, which in turn is formed from a multiplicity of fibers, yarns or yarn strands, the latter being referred to collectively as so-called interlayer fibers 9.

Ein Anteil der Kernfasern 5, als Kernfasern 5' bezeichnet, liegt nun im Zwischenmantelbereich 7 vor und ist in diesem mit den Zwischenmantelfasern 9, verbunden, während ein Anteil der Zwischenmantelfasern 9, als Zwischenmantelfasern 9' bezeichnet, im Kernbereich 1 und in diesem mit den Kernfasern 3 verbunden vorliegt.
Ein Anteil der Zwischenmantelfasern 9, als Zwischenmantelfasern 9' bezeichnet, liegt im Mantelbereich 2 vor und ist in diesem mit den Mantelfasern 4, verbunden, während ein Anteil der Mantelfasern 6, als Mantelfasern 6' bezeichnet, im Zwischenmantelbereich 7 und in diesem mit den Zwischenmantelfasern 9 verbunden vorliegt.
Selbstverständlich kann auch ein Anteil der Kernfasern 5' im Mantelbereich 2 und in diesem mit den Mantelfasern 6 verbunden vorliegen, während ein Anteil der Mantelfasern 6' im Kernbereich 1 und in diesem mit den Kernfasern 3 verbunden vorliegt.A portion of the core fibers 5, referred to as core fibers 5 ', is now in the intermediate sheath region 7 and is in this with the intermediate sheath fibers 9, connected, while a proportion of the sheath fibers 9, referred to as intermediate sheath fibers 9', in the core area 1 and in this with the Core fibers 3 is connected.
A portion of the intermediate sheath fibers 9, referred to as intermediate sheath fibers 9 ', is in the sheath region 2 and is in this with the sheath fibers 4, connected while a portion of the sheath fibers 6, referred to as sheath fibers 6', in the intermediate sheath region 7 and in this with the Zwischenmantelfasern 9 connected.
Of course, a proportion of the core fibers 5 'in the cladding region 2 and in this case connected to the sheath fibers 6 are present, while a proportion of the sheath fibers 6' in the core region 1 and is present in this connected to the core fibers 3.

Dadurch ist der mindestens eine Mantel auf dem mindestens einen Kern gegenseitig rutschfest angebracht ist.As a result, the at least one mantle is attached to the at least one core so as to be non-slip.

Fig. 3 zeigt ein erstes Ausführungsbeispiel eines Kernmantelseils aus Hochleistungsfasern.
Der Kern 3 besteht aus sehr hochfesten Hochleistungsfasern 5 mit geringsten Dehnungen und hohen Reissfestigkeiten, wie z.B. Kevlar, Dyneema, Spectra, dehnarmes Polyester (PEN). Der Mantel 4 besteht aus besonders abriebfesten, kantenfesten, schnittfesten, hitzefesten und/oder flammwidrigen Fasern 6, wie etwa Kevlar, Nomex, Polyamid (PA) und Polyester (PES).
Verwendung als statisches Hochleistungsseil für Industrie, Gewerbe oder Sportanwendungen. Ebenfalls geeignet als Ersatz für Stahlseile mit häufigen Biegewechsein oder bei Arbeitssicherheits- und Abseilgeräten.Fig. 3 shows a first embodiment of a Kernmantelseils of high-performance fibers.
The core 3 consists of very high strength high performance fibers 5 with lowest elongations and high tear strengths, such as Kevlar, Dyneema, Spectra, low stretch polyester (PEN). The jacket 4 consists of particularly abrasion-resistant, edge-resistant, cut-resistant, heat-resistant and / or flame-resistant fibers 6, such as Kevlar, Nomex, polyamide (PA) and polyester (PES).
Use as a static high performance rope for industrial, commercial or sports applications. Also suitable as a replacement for steel cables with frequent bending cycles or at work safety and abseiling devices.

Fig. 4 zeigt ein zweites Ausführungsbeispiel eines Kernmantelseils als dynamisches Seil.
Der Kern 3 weist hier sehr viele feine Hochleistungsfasern auf, die eine wesentlich höhere Dämpfung von dynamischen Stössen zulassen. Dadurch ergeben sich verbesserte dynamische Eigenschaften bei gleichen oder verminderten Seildurchmessern bezüglich bekannten, üblichen Seilen. Die Mantelfasern 6 des Mantels 4 sind abriebfester, feuchtigkeitsunempfindlicher und schnittfester, sodass auch bei unterschiedlichsten Fasereigenschaften der Mantel 4 auf dem Kern 3 rutschfest angebracht ist.
Verwendung als dynamisches Hochleistungsseil für Sport-, Industrie- und Gewerbeanwendungen mit hohen Fangstössen.Fig. 4 shows a second embodiment of a kernmantel rope as a dynamic rope.
The core 3 has here many fine high-performance fibers that allow a much higher attenuation of dynamic shocks. This results in improved dynamic properties with the same or reduced rope diameters with respect to known, conventional ropes. The sheath fibers 6 of the shell 4 are more resistant to abrasion, moisture insensitive and cut resistant, so that even with very different fiber properties of the jacket 4 is mounted non-slip on the core 3.
Use as a dynamic high performance rope for sports, industrial and commercial applications with high impact levels.

Fig. 5 zeigt ein drittes Ausführungsbeispiel eines Kernmantelseils als statisches Seil. Der Kern 3 weist Hochleistungsfasern 5, wie etwa Polyester (PES) und Polyamid (PA) mit einer wesentlich verminderten Dehnung aber einer höheren Reissfestigkeit auf. Dadurch ergeben sich verbesserte statische Eigenschaften bei gleichen oder verminderten Seildurchmessern bezüglich üblichen Seilen. Die Mantelfasern 6 des Mantels 4 weisen wesentlich abriebfestere, feuchtigkeitsunempfindlichere und schnittfestere Eigenschaften auf, sodass auch bei unterschiedlichsten Fasereigenschaften der Mantel 4 auf dem Kern 3 rutschfest angebracht ist.
Verwendung als statisches Hochleistungsseil für Industrie, Gewerbe, Polizei, Armee als auch für Sportanwendungen und Arbeitssicherheit.Fig. 5 shows a third embodiment of a Kernmantelseils as a static rope. The core 3 has high performance fibers 5 such as polyester (PES) and polyamide (PA) having a substantially reduced elongation but a higher tear strength. This results in improved static properties with the same or reduced rope diameters with respect to conventional ropes. The sheath fibers 6 of the shell 4 have much more abrasion-resistant, moisture-insensitive and cut-resistant properties, so that even with very different fiber properties of the jacket 4 is mounted non-slip on the core 3.
Use as a static high-performance rope for industry, commerce, police, army as well as for sports applications and occupational safety.

Fig. 6 zeigt ein viertes Ausführungsbeispiel eines Kernmantelseils als dynamisches Seil mit einem Zwischenmantel.
Der Kern 3 weist hochfeste Hochleistungsfasern 5 auf mit einer wesentlich verminderten Dehnung und einer höheren Reissfestigkeit bezüglich heutigen Polyamid- oder Polyester-Seilen. Dadurch ergeben sich verbesserte statische Eigenschaften bei gleichen oder verminderten Seildurchmessern bezüglich üblichen Seilen.Fig. 6 shows a fourth embodiment of a kernmantel rope as a dynamic rope with an intermediate sheath.
The core 3 comprises high strength, high performance fibers 5 having a substantially reduced elongation and a higher tear strength with respect to today's polyamide or polyester ropes. This results in improved static properties with the same or reduced rope diameters with respect to conventional ropes.

Der Zwischenmantel 8 besteht aus unterschiedlichen oder denselben Fasern wie die des Kerns oder des Mantels. Das Seil weist durch diesen Zwischenmantel eine netzähnliche Struktur auf, welche die Bildung eines Luftkissens unter dem Mantel 2 zulässt. Der Kern 3, der Zwischenmantel 8 und der Mantel 2 sind untereinander so verbunden, dass auch bei unterschiedlichsten Fasereigenschaften der Zwischenmantel 8 und der Mantel 2 untereinander gegenseitig sowie auf dem Kern 3 rutschfest angebracht sind. Die so im Zwischenmantel erzeugten Luftpolster bewirken, dass das Kernmantelseil gepaart mit dem geringeren Durchmesser einen verminderten Luftwiderstand aufweist. Ein solches Seil ist geeignet für den Hochleistungssegelsport, für Luftrettungseinsätze und Anwendungen, wo ein geringer Luftwiderstand verlangt wird.The intermediate sheath 8 is made of different or the same fibers as those of the core or the sheath. The rope has through this intermediate sheath on a network-like structure, which allows the formation of an air cushion under the jacket 2. The core 3, the intermediate jacket 8 and the jacket 2 are connected to each other so that even with very different fiber properties of the intermediate jacket 8 and the jacket 2 with each other and on the core 3 are mounted non-slip. The air cushion thus produced in the intermediate jacket cause the Kernmantelseil paired with the smaller diameter has a reduced air resistance. Such a rope is suitable for high performance sailing sports, air rescue operations and applications where low air resistance is required.

Fig. 7 zeigt einen Ausschnitt eines Kernmantelseils mit Kenndaten. In die Mantelstruktur sind hier wichtige Kenndaten, wie die Hitzefestigkeit, die Bruchlast, der Durchmesser, die max. Dehnung, das Herstelldatum, die EN Norm als Fasern eingearbeitet.
Dadurch wird nicht nur ein wichtiger funktioneller Aspekt abgedeckt, sondern es ergibt sich auch eine vorteilhafte Ausgestaltung, was einen attraktiven Design erlaubt. Gleichzeitig ist sichergestellt, dass die bisher üblichen Etiketten und angebrachten Informationen nicht wie bisher verloren werden.Fig. 7 shows a section of a Kernmantelseils with characteristics. In the shell structure are important characteristics, such as the heat resistance, the breaking load, the diameter, the max. Elongation, the date of manufacture, the EN standard incorporated as fibers.
This not only covers an important functional aspect, but also results in an advantageous embodiment, which allows an attractive design. At the same time it is ensured that the usual labels and attached information are not lost as before.

Fig. 8 zeigt ein fünftes Ausführungsbeispiel eines Kernmantelseils mit einem Zwischenmantel.
Der Kern 3 weist Hochleistungsfasern 5 auf mit Fasern wie Polyamid (PA), Polyester (PES), dehnarmes Polyester (PEN) Aramid oder Dyneema. Der Zwischenmantel 8 besteht aus sog. Dämpfungsgarnen 9, wie z.B. Monofil- oder elastische Garne, die eine hohe Kompressionseigenschaft aufweisen, während der Mantel 4 aus Mantelfasern 6, wie etwa Polypropylen, Polyester oder Polyamid, bestehen, die eine hohe Abrieb-, Schnitt- oder Kantenfestigkeit aufweisen.Fig. 8 shows a fifth embodiment of a Kernmantelseils with an intermediate sheath.
The core 3 comprises high performance fibers 5 with fibers such as polyamide (PA), polyester (PES), low stretch polyester (PEN) aramid or Dyneema. The intermediate casing 8 consists of so-called damping yarns 9, such as monofilament or elastic yarns, which have a high compression property, while the casing 4 is made of sheath fibers 6, such as polypropylene, polyester or polyamide, which have a high abrasion, cut or edge strength.

Besteht der Kern z.B. aus hochfesten Aramidfasern und der eine, oder allenfalls mehrere Mäntel aus hitzefesten Nomexfasern, so eignet sich das Kernmantelseil besonders gut für Rettungseinsätze als hitzefestes Seil im Bereich Feuerwehr und Armee.If the core is e.g. Made of high-strength aramid fibers and the one, or at most several coats of heat-resistant Nomex fibers, so the Kernmantelseil is particularly well suited for rescue operations as a heat-resistant rope in the fire department and army.

Die Vermischung, bzw. die Verbindung, der Kernfasern im mindestens einen Mantelbereich kann gering sein, d.h. weniger als 3 % betragen. Dabei braucht nicht gleichzeitig eine Vermischung von Mantelfasern im Kernbereich vorzuliegen.
Trifft dies aber zu, wird ebenfalls von einer geringen Vermischung gesprochen, d.h. sie beträgt weniger als 3 %. Kernfasern sind dann im mindestens einen Mantelbereich, während Mantelfasern im Kernbereich verbunden vorliegen. Dies betrifft vor allem Anwendungen von heute verwendeten dynamischen und statischen Kernmantelseilen.The mixing, or the compound, of the core fibers in the at least one cladding region can be low, ie less than 3%. It does not need to be present at the same time a mixing of sheath fibers in the core area.
If this is true, it is also spoken of a low mixing, ie it is less than 3%. Core fibers are then present in at least one jacket region, while sheath fibers are present in the core region. This applies above all to applications of dynamic and static kernmantel ropes used today.

Analog kann die Vermischung, bzw. die Verbindung der Kernfasern im mindestens einen Mantelbereich mässig gross sein, d.h. sie beträgt 3 % aber weniger als 30 %. Oder aber die Vermischung, bzw. die Verbindung der Kernfasern im mindestens einen Mantelbereich ist gross bis maximal, d.h. sie beträgt 30 % aber maximal 50 %.Similarly, the mixing, or the compound of the core fibers in the at least one cladding region may be moderately large, i. it is 3% but less than 30%. Or the mixing, or the connection of the core fibers in at least one cladding region is large to maximum, i. it is 30% but not more than 50%.

Trifft der Fall zu, dass die Vermischung maximal 50 % beträgt, d.h. 50 % der Kernfasern sind dann im Mantelbereich, während 50 % der Mantelfasern im Kernbereich verbunden vorliegen, so kann kaum mehr der Kern vom Mantel unterschieden werden. Die Verbindung braucht dabei nicht zwingend über den gesamten Querschnitt des Seils homogen zu sein.
Noch extremer wird diese Betrachtung wenn der Kern und der Mantel aus denselben Fasern, Garnen oder Garnsträngen bestehen.
Typische Anwendungen finden sich bei einer Segelschote, als Seile an Stelle von Stahlseilen, als Lastseil mit Biegewechsel oder als Ersatz von gedrehten Seilen.If the case occurs that the mixing is at most 50%, ie 50% of the core fibers are then in the cladding region, while 50% of the cladding fibers are bonded in the core region, the core can hardly be distinguished from the cladding. The connection does not necessarily have to be homogeneous over the entire cross section of the rope.
This view becomes even more extreme when the core and the sheath are made of the same fibers, yarns or skeins of yarn.
Typical applications are in a sailboat, as ropes instead of steel cables, as a load cable with bending change or as a replacement of twisted ropes.

Die Ausgestaltungen derartiger Kernmantelseile sind äusserst vielfältig und können hier nicht abschliessend aufgezählt werden.The embodiments of such Kernmantelseile are extremely diverse and can not be enumerated here conclusively.

Erfindungsgemässe Kernmantelseile finden Verwendung in der Arbeitssicherheit, im Wasser-, Segel- und Bergsport, als auch bei Polizei, Feuerwehr und Armee.Kernmantel cables according to the invention are used in work safety, in water, sailing and mountain sports, as well as in police, fire and army.

Erfindungsgemäss lassen sich auch Seile herstellen, die im Aussehen einem gedrehten Seil ähnlich sind und die aus hochfesten Aramidfasern und aus hitzefesten Nomexfasern bestehen.
An der Abschnittstelle sind derartige Seile vernähbar und brauchen daher nicht verspleisst zu werden. Zudem dreht sich ein solches Seil an der Schnittstelle nicht auf.According to the invention, it is also possible to produce ropes which are similar in appearance to a twisted rope and those made of high-strength aramid fibers and heat-resistant Nomex fibers exist.
At the section of such ropes are sewable and therefore need not be spliced. In addition, such a rope does not turn on the interface.

Claims (13)

  1. Kernmantel rope, whereby at least one core (3) provides a core region (1) of the rope (10) that comprises a plurality of fibers, threads or thread bundles as core fibers (5), whereby at least one sheath (4) constitutes a sheath region (2) of the rope (10) that surrounds the core region (1) and that has a plurality of fibers, threads and thread bundles as sheath fibers (6), wherein a portion of the core fibers (5') being part of the core region (1) is arranged in the sheath region (2) and connected therein to the sheath fibers (6), wherein a portion of the sheath fibers (6') being part of the sheath region (2) is arranged in the core region (1) and connected therein to the core fibers (5), so that the at least one sheath (4) is connected to the at least one core (3) as well as relative to each other in a non-slip manner, wherein the portion of the core fibers (5') in at least one sheath region (2, 7) and amounts to a maximum of 50% and wherein the kernmantel rope (10) has an improved resistance to extension by at least 10% and an improved knot stability by at least 10% compared to customary kernmantel ropes.
  2. Kernmantel rope according to claim 1 wherein the core (3) is comprised of high-performance fibers like fibers of polyamide, polyesters or aramide with lowest extension and high tear strength and wherein the at least one sheath (4) is comprised of especially abrasion-, edge-tear-, shear-, heat- and/or flame-resistant fibers like fibers of polyamide and Nomex so that the at least one sheath (4) is connected to the core (3) in a non-slip manner even in the presence of most different fiber properties.
  3. Kernmantel rope according to claim 1 wherein it is a dynamic rope in which the core (3) is comprised of many fine high-performance fibers that allow for a significantly higher absorption of dynamic shocks and thus provide improved dynamic properties with identical or reduced rope diameters as compared to customary ropes while the fibers of at least one sheath (4) provide an improved abrasion, less senstivitiy to humidity and improved shear-resistant properties so that at least one sheath (4) is connected to the core (3) in a non-slip manner even in the presence of most different fiber properties.
  4. Kernmantel rope according to claim 1 wherein it is a static rope in which the core (3) is comprised of very high-strength high-performance fibers with significantly reduced extension but a higher degree of tear resistance and thus results in improved static properties with identical or reduced rope diameters compared to customary ropes and wherein the fibers of at least one sheath (4) provide an improved abrasion, less senstivitiy to humidity and improved shear-resistant properties so that at least one sheath (4) is connected to the core (3) in a non-slip manner even in the presence of most different fiber properties.
  5. Kernmantel rope according to claim 1 wherein it is a static rope in which the core (3) has high-strength high-performance fibers that provide significantly reduced extension and a higher degree of tear resistance and thus improved static properties with identical or reduced rope diameters compared to customary ropes, wherein an intermediate sheath (8) with fibers that are different or identical to those of the core (3) or the sheath (4) has a net-like structure that allows for the formation of an air cushion under the sheath (4) and, paired with the small diameters, have smaller air resistance wherein core (3), intermediate sheath (8) and sheath (4) are connected to each other in a manner that ensures that at least one of the sheaths (4, 8) is connected to each other and to the core (3) in a non-slip manner even in the presence of most different fiber properties.
  6. Kernmantel rope according to one of the claims 1 - 5 wherein the core (3) and the at least the one sheath (4, 8) are comprised of the same fibers, threads or thread bundles (5, 5', 6, 6', 9, 9').
  7. Kernmantel rope according to one of the claims 1 - 5 wherein the core (3) is made of high-strength Aramide fibers and the at least one sheath (4, 8) is comprised of heat-resistant Nomex fibers.
  8. Kernmantel rope according to one of the claims 1 - 7 wherein the ratings of the rope are incorporated as fibers into the sheath structure or the sheath (4).
  9. Kernmantel rope according to one of the claims 1 - 8 wherein the portion of the core fibers (5') in the at least one sheath region (2, 7) and the portion of the sheath fibers (6', 9') in the core region (1) is less than 3%.
  10. Kernmantel rope according to one of the claims 1 - 8 wherein the portion of the core fibers (5') in the at least one sheath region (2, 7) and the portion of the sheath fibers (6', 9') in the core region (1) is less than 30%.
  11. Kernmantel rope according to one of the claims 1 - 8 wherein the portion of the core fibers (5') in the at least one sheath region (2, 7) and the portion of the sheath fibers (6', 9') in the core region (1) amounts to a maximum 50%.
  12. Use of the kernmantel rope according to one of the claims 1 - 11 in the field of work safety, in water, sailing, and mountain sports applications and for fire service, armed forces, police and rescue units.
  13. Use of the kernmantel rope according to one of the claims 1 - 11 as traction rope, as traction rope with bending stress, for lowering devices and reels, for elevators and for crash safety.
EP02764469A 2001-09-25 2002-09-24 Rope-like structure Expired - Lifetime EP1430176B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH177001 2001-09-25
CH17702001 2001-09-25
PCT/CH2002/000533 WO2003027383A1 (en) 2001-09-25 2002-09-24 Rope-like structure

Publications (2)

Publication Number Publication Date
EP1430176A1 EP1430176A1 (en) 2004-06-23
EP1430176B1 true EP1430176B1 (en) 2006-05-10

Family

ID=4566201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02764469A Expired - Lifetime EP1430176B1 (en) 2001-09-25 2002-09-24 Rope-like structure

Country Status (7)

Country Link
US (1) US7360477B2 (en)
EP (1) EP1430176B1 (en)
AT (1) ATE325920T1 (en)
DE (1) DE50206757D1 (en)
ES (1) ES2262833T3 (en)
HK (1) HK1067161A1 (en)
WO (1) WO2003027383A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008008577A1 (en) * 2008-02-11 2009-08-13 Lufthansa Engineering And Operational Services Gmbh fall Protection
DE102009017312A1 (en) * 2009-04-11 2010-10-14 August Herzog Maschinenfabrik Gmbh & Co. Kg Wound product and method and apparatus for producing the worm product

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331269B2 (en) * 2001-07-02 2008-02-19 Delphi Technologies, Inc. Apparatus and method for interconnecting items with a flexible member
AU2005219475A1 (en) 2004-03-02 2005-09-15 Textilma Ag Rope-like structure
US7661737B2 (en) * 2005-05-23 2010-02-16 Slingmax, Inc. Sling with predictable pre-failure warning indicator
AT503634A1 (en) * 2006-03-31 2007-11-15 Teufelberger Gmbh ROPE
WO2007147281A1 (en) * 2006-06-22 2007-12-27 Suxhess Cable-like body comprising nanotechnology fibres
US7703372B1 (en) * 2007-08-14 2010-04-27 New England Ropes Corp. Climbing rope
US20090217862A1 (en) * 2008-02-28 2009-09-03 Robert Zeke Christensen Directional rope with tactile indicators
FR2947284A1 (en) * 2009-06-30 2010-12-31 Beal Sa Method for securing sheath on core of safety lines of individual protection equipment used during e.g. rescue operations, involves gluing core and sheath by placing gluing substance, and integrating core and sheath with one another
DE102011013256B4 (en) * 2011-03-07 2023-10-12 Edelrid Gmbh & Co. Kg Kernmantel rope with a marking in the rope sheath
WO2012174236A1 (en) * 2011-06-14 2012-12-20 Federal-Mogul Powertrain, Inc. Coated textile sleeve and method of construction thereof
AT512508B1 (en) 2012-03-30 2013-09-15 Teufelberger Gmbh Core-sheath cable
AT512517B1 (en) 2012-03-30 2013-09-15 Teufelberger Gmbh Core-sheath cable
DE102012105261A1 (en) * 2012-06-18 2013-12-19 Casar Drahtseilwerk Saar Gmbh Method and device for producing a rope
US20140157973A1 (en) * 2012-07-12 2014-06-12 Thomas Plante Braided rope
US10378131B2 (en) * 2013-08-08 2019-08-13 EverestMedica LLC Surgical braids
US11447901B2 (en) 2013-04-12 2022-09-20 EverestMedica LLC Method of making a surgical braid
US9610077B2 (en) 2013-08-08 2017-04-04 EverestMedica LLC Round-flat-round surgical braids
CN103469647B (en) * 2013-08-28 2018-01-09 山东鲁普科技有限公司 Downhill race rope and preparation method for airline extinguishment
CN103643571B (en) * 2013-12-13 2016-03-02 新誉集团有限公司 For the Low temperature-resistanflexible flexible rope and preparation method thereof of high-altitude/space craft
MX365938B (en) * 2015-08-28 2019-06-19 Filspec Inc Composite yarn with glass core.
US10167582B1 (en) 2016-05-13 2019-01-01 Stryker Corporation Braided filament with particularized strand compositions and methods of manufacturing and using same
RU2726104C2 (en) * 2016-05-17 2020-07-09 Хэмпиджан Хф. Long-life synthetic cable for units with drive
RU188480U1 (en) * 2018-12-29 2019-04-15 Сергей Дмитриевич Резников ROPE OF SYNTHETIC
CN110485183B (en) * 2019-07-02 2021-07-09 上海鲲哥无人机科技有限公司 Manufacturing method of fire-fighting rope
CN110409714A (en) * 2019-08-08 2019-11-05 广东庆余堂建筑科技有限公司 A kind of non-bending steel cable and preparation method thereof of included flame retarding function
WO2021142271A1 (en) * 2020-01-10 2021-07-15 Samson Rope Technologies Rope structure and mooring system
EP3967799A1 (en) * 2020-09-10 2022-03-16 Teufelberger Fiber Rope GmbH Textile fibre rope comprising a plied yarn or core-sheath yarn and method of manufacturung such a yarn
DE102020130832B4 (en) 2020-11-22 2024-06-27 Edelrid Gmbh & Co. Kg Core-sheath rope
RU2762643C1 (en) * 2021-06-03 2021-12-21 Сергей Дмитриевич Резников Synthetic rope
DE102021130393B4 (en) 2021-11-21 2024-06-27 Edelrid Gmbh & Co. Kg Kernmantle rope
FR3135208B1 (en) * 2022-05-05 2024-05-03 Decathlon Sa Dynamic climbing rope

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT358433B (en) 1977-09-13 1980-09-10 Teufelberger Mech Hanf Und Dra ROPE, IN PARTICULAR MOUNTAIN ROPE, IN CORE-SHEATH CONSTRUCTION
US4170921A (en) * 1978-03-17 1979-10-16 New England Ropes, Inc. Braided rope
FR2436841A1 (en) * 1978-09-22 1980-04-18 Rhone Poulenc Textile NEW TYPE OF ROPE, CABLE AND METHOD FOR THE PRODUCTION THEREOF
EP0150702B2 (en) * 1984-02-01 1996-10-02 Teufelberger Gesellschaft m.b.H. Rope formed of threads, yarns or twines made of textile fibrous material
DE4035814A1 (en) * 1990-11-10 1992-05-14 Techtex Bremen Gmbh Low stretch rope - has core of low stretch fibres and mantle with mixture of low strength and normal stretch fibres
US5358262A (en) * 1992-10-09 1994-10-25 Rolls-Royce, Inc. Multi-layer seal member
DE29608971U1 (en) * 1996-05-20 1996-08-22 Teufelberger Ges.M.B.H., Wels Rope for taking along and passing on paper webs in the production of paper and cardboard on paper machines
WO2002031247A1 (en) * 2000-10-10 2002-04-18 Prodesco, Inc. Stiffened fabric
US6283004B1 (en) * 2001-01-12 2001-09-04 Taiwan Paiho Limited Shoelace
US20030005681A1 (en) * 2001-07-02 2003-01-09 Xinhua (Sam) He Construction and process of all-plastic cables for power and manual driving applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008008577A1 (en) * 2008-02-11 2009-08-13 Lufthansa Engineering And Operational Services Gmbh fall Protection
DE102009017312A1 (en) * 2009-04-11 2010-10-14 August Herzog Maschinenfabrik Gmbh & Co. Kg Wound product and method and apparatus for producing the worm product

Also Published As

Publication number Publication date
US7360477B2 (en) 2008-04-22
WO2003027383A1 (en) 2003-04-03
EP1430176A1 (en) 2004-06-23
DE50206757D1 (en) 2006-06-14
HK1067161A1 (en) 2005-04-01
ATE325920T1 (en) 2006-06-15
ES2262833T3 (en) 2006-12-01
US20050011344A1 (en) 2005-01-20

Similar Documents

Publication Publication Date Title
EP1430176B1 (en) Rope-like structure
EP1721039B1 (en) Rope with core and sheath
DE60110578T2 (en) GALVANIZED STEEL ROPE WITH IMPROVED DURABILITY
EP0150702B1 (en) Rope formed of threads, yarns or twines made of textile fibrous material
EP2002051B1 (en) Rope
DE69433048T2 (en) lifting rope
EP3392404A1 (en) High strength fibre cable for hoisting equipment such as cranes
DE60121671T2 (en) Wire rope for motor vehicle window lifter
DE2028243A1 (en) tire
DE2853661C2 (en) Synthetic fiber rope
DE102015017157A1 (en) High strength fiber rope for hoists such as cranes
EP3099854B1 (en) Rope assembly
DE4035814A1 (en) Low stretch rope - has core of low stretch fibres and mantle with mixture of low strength and normal stretch fibres
DE10219487A1 (en) Mountaineering rope and its manufacturing process
DE102011017273B4 (en) climbing rope
DE69723897T2 (en) Metal cable for reinforcement of elastomers
CH674967A5 (en) Mooring rope for boat - has at least one fibre made of luminescent or fluorescent material
EP2940206B1 (en) Hybrid cord
DE2159995A1 (en) ROPE WITH ACCIDENT PROTECTION
WO2005021863A1 (en) Rope element with twisted or braided structure and rope comprising a corresponding rope element
EP0659931B1 (en) Low rotating wire rope made entirely of steel
DE112020007682T5 (en) elevator rope
DE3025412C2 (en) Cables, in particular communication cables, with longitudinal strain relief elements in the cable sheath
DE69405143T2 (en) Wire rope
DE7438919U (en) Plastic crane rope

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20040421

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

17Q First examination report despatched

Effective date: 20041208

REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1067161

Country of ref document: HK

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060510

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060510

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060510

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50206757

Country of ref document: DE

Date of ref document: 20060614

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060810

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20060725

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: DILTEC AG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060930

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061010

REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1067161

Country of ref document: HK

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2262833

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070213

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: TEXTILMA AG

Free format text: MAMMUT TEC AG#INDUSTRIESTRASSE BIRREN#5703 SEON (CH) -TRANSFER TO- TEXTILMA AG#KEHRSITENSTRASSE 23#6362 STANSSTAD (CH)

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

NLS Nl: assignments of ep-patents

Owner name: TEXTILMA AG

Effective date: 20070903

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

BERE Be: lapsed

Owner name: MAMMUT TEC A.G.

Effective date: 20060930

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060510

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060810

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060510

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20090916

Year of fee payment: 8

Ref country code: CZ

Payment date: 20090922

Year of fee payment: 8

Ref country code: GB

Payment date: 20090922

Year of fee payment: 8

Ref country code: NL

Payment date: 20090915

Year of fee payment: 8

Ref country code: SE

Payment date: 20090915

Year of fee payment: 8

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20110401

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100924

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110401

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100925

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20210922

Year of fee payment: 20

Ref country code: CH

Payment date: 20210920

Year of fee payment: 20

Ref country code: FR

Payment date: 20210921

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20210923

Year of fee payment: 20

Ref country code: DE

Payment date: 20210920

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20211119

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50206757

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20220925