WO2010061258A2 - Structure de câble de fonçage et procédé de production de celle-ci - Google Patents

Structure de câble de fonçage et procédé de production de celle-ci Download PDF

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Publication number
WO2010061258A2
WO2010061258A2 PCT/IB2009/007300 IB2009007300W WO2010061258A2 WO 2010061258 A2 WO2010061258 A2 WO 2010061258A2 IB 2009007300 W IB2009007300 W IB 2009007300W WO 2010061258 A2 WO2010061258 A2 WO 2010061258A2
Authority
WO
WIPO (PCT)
Prior art keywords
core
sinking
sinking rope
tubular sheath
rope
Prior art date
Application number
PCT/IB2009/007300
Other languages
English (en)
Other versions
WO2010061258A3 (fr
Inventor
Guido Benedetti Battista
Andrea Benedetti
Original Assignee
Guido Benedetti Battista
Andrea Benedetti
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 Guido Benedetti Battista, Andrea Benedetti filed Critical Guido Benedetti Battista
Publication of WO2010061258A2 publication Critical patent/WO2010061258A2/fr
Publication of WO2010061258A3 publication Critical patent/WO2010061258A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
    • A01K75/06—Sinkers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/12—Ropes or cables with a hollow core
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1012—Rope or cable structures characterised by their internal structure
    • D07B2201/102—Rope or cable structures characterised by their internal structure including a core
    • 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
    • D07B2201/2063—Cores characterised by their structure being hollow
    • 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
    • D07B2201/2064—Cores characterised by their structure being discontinuous in the longitudinal direction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2038—Agriculture, forestry and fishery

Definitions

  • the present invention relates to a rope and, in particular, it relates to a sinking rope structure for applications in the nautical field and the like.
  • the inner structure of the sinking ropes characterizes its the function.
  • they are made with a core of lead, so called “leaded ropes"
  • the core is substantially a wire of lead that can be obtained with different diameters according to the desired weight, normally expressed as kg for meter
  • the lead core can be provided in a complicated and expensive production process that affects then on the final cost of the rope.
  • the lead used in the production of the core of the sinking rope, once ended the cycle of life of the rope same has to be suitably disposed of since it is a highly polluting heavy metal. Even in this case there are additional costs owing to this aspect.
  • sinking rope solutions provide ropes to which iron or steel are connected as weights; in other solutions “edge hoses” or edges filled with sand are provided, as described in WO0158254A1. Similarly, In WO2008148946A1 a tube filled of sand is described as sinking element.
  • a structure of sinking rope said sinking rope having a coating layer and a core, whose characteristic is that said core comprises a tubular sheath that is choked transversally by a plurality of choke portions at a distance from each other, in order to form a plurality of filled chambers that are arranged in series and are separated by said choke portions, said chambers being filled with a loose material, having a specific weight higher than the specific weight of the water, in order to obtain a sinking rope.
  • said material with specific weight higher than the specific weight of the water is sand with various grain size.
  • said grain size is set between 2.5 mm and 0.6 mm, preferably between 2 mm and 1 mm, in particular between 1,8 mm and 1,4 mm.
  • tubular sheath is made of plastic material, in particular a material selected from the group comprised of:
  • a method for making the core of a sinking rope, said sinking rope consisting of said core and of a coating layer arranged around said core comprising the steps of:
  • said step of putting in is made through a introduction channel located near said tubular sheath, in order to put in turn in said filled chambers said filling material, said introduction channel acting as chute caliber during the production of said tubular sheath.
  • the introduction channel is used by support or as reference for welding tools during the longitudinal welding in order to obtain a sheath of determined size .
  • - figure 1 is an elevational side view of a structure of sinking rope, according to the invention
  • - figure 2 is a cross sectional view of the sinking rope of Fig. 1, according to the invention
  • FIG. 5 and 6 show the steps of filling with sand, air or polystyrene a series of filling chambers making up the structure of sinking rope, according to the invention.
  • the material 5 with specific weight higher than one is preferably selected sand having a determined grain size.
  • the grain size is comprised between 2.5 mm and 0.6 mm, preferably between 2 mm and 1 mm or between 1,8 mm and 1,4 mm; figure 4 shows, instead, an exemplary embodiment of the sinking rope where in.

Abstract

L'invention concerne une structure de câble de fonçage (100) qui comprend une couche de revêtement (1) et une âme (10) constituée d'une gaine tubulaire (2) étranglée transversalement par une pluralité de parties d'étranglement (3) dans le but de former des chambres remplies (4) agencées en série et séparées par les parties d'étranglement (3). De façon plus détaillée, les chambres remplies (4) sont remplies d'une matière de remplissage, de façon générique d'une matière en vrac sélectionnée dans le groupe comprenant: une matière en vrac solide ou liquide (5) qui présente un poids spécifique supérieur à un pour obtenir un câble de fonçage. En particulier, le procédé pour fabriquer le câble (10) du câble de fonçage assure en outre un coût de production nettement inférieur à celui des câbles de fonçage connus présents sur le marché et permet un réglage de la taille des chambres remplies (4) en déplaçant simplement la position de la soudure transversale (3) dans le but d'obtenir une âme de taille variable et ensuite des câbles plus ou moins flexibles correspondant à l'utilisation à laquelle ils sont destinés. (Fig. l)
PCT/IB2009/007300 2008-11-03 2009-11-03 Structure de câble de fonçage et procédé de production de celle-ci WO2010061258A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPI2008A000113 2008-11-03
ITPI2008A000113A IT1391680B1 (it) 2008-11-03 2008-11-03 Struttura di corda

Publications (2)

Publication Number Publication Date
WO2010061258A2 true WO2010061258A2 (fr) 2010-06-03
WO2010061258A3 WO2010061258A3 (fr) 2010-09-02

Family

ID=40873448

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/007300 WO2010061258A2 (fr) 2008-11-03 2009-11-03 Structure de câble de fonçage et procédé de production de celle-ci

Country Status (2)

Country Link
IT (1) IT1391680B1 (fr)
WO (1) WO2010061258A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001058254A1 (fr) 2000-02-11 2001-08-16 Aspoey Bjoern Dispositif permettant de ramasser des mollusques et des crustaces et application speciale d'une seine a larges mailles
WO2008148946A1 (fr) 2007-06-08 2008-12-11 Coppin Francois Dispositif de lestage pour filet de pèche

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE79242C (de) * J. T. haase, Deichshausen, Post Altenesch Verfahren zur Herstellung schwimmfähiger Seile durch Einarbeiten von mit Luft gefüllten Hohlkörpern
JPS4816155U (fr) * 1971-07-01 1973-02-23
FR2197392A5 (en) * 1972-08-24 1974-03-22 Kersaudy Et Lem Ur Ets Cable comprising tubular sheath around floatable core - is easily handleable and floats uniformly
JPS5323791U (fr) * 1976-08-09 1978-02-28
DE7916220U1 (de) * 1979-06-06 1983-03-24 Niepmann AG, Walchwil, Zug Vorrichtung zum Verpacken von Fluessigkeiten Slurries oder Feststoffen mittels einer schlauchfoermigen Folie
ES1007530U (es) * 1988-09-12 1989-02-01 Pelegrin Garcia Antonio Luis Cuerda, especialmente utilizada como contrapeso en redes de pesca.
MX9603126A (es) * 1995-01-27 1998-01-31 Froystad Fiskevegn As Linea o cuerda flotante.
JPH11100001A (ja) * 1997-09-25 1999-04-13 Akitsu Sangyo Kk 加工肉食品の原料肉類の縦型ピロー包装方法、及びピロ ー包装状の加工肉食品の製造方法
US6170227B1 (en) * 1998-11-05 2001-01-09 Storopack, Inc. Cushioning product and machine and method for producing same
JP3838402B2 (ja) * 1999-02-10 2006-10-25 良次 林 漁業用組紐材
WO2002028176A1 (fr) * 2000-10-04 2002-04-11 Conrad Hansen Smede & Maskinvaerksted Ligne a masselottes pour filet de peche
KR100550724B1 (ko) * 2003-08-05 2006-02-08 가부시끼가이샤 구레하 분리포장장치, 포장장치 및 포장물의 제조방법
JP2008306937A (ja) * 2007-06-12 2008-12-25 Ashimori Ind Co Ltd 錘用長尺体およびそれを用いた沈子用ロープ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001058254A1 (fr) 2000-02-11 2001-08-16 Aspoey Bjoern Dispositif permettant de ramasser des mollusques et des crustaces et application speciale d'une seine a larges mailles
WO2008148946A1 (fr) 2007-06-08 2008-12-11 Coppin Francois Dispositif de lestage pour filet de pèche

Also Published As

Publication number Publication date
ITPI20080113A1 (it) 2010-05-03
IT1391680B1 (it) 2012-01-17
WO2010061258A3 (fr) 2010-09-02

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