WO2010000880A1 - Gaine tubulaire multiple de protection - Google Patents

Gaine tubulaire multiple de protection Download PDF

Info

Publication number
WO2010000880A1
WO2010000880A1 PCT/ES2008/000461 ES2008000461W WO2010000880A1 WO 2010000880 A1 WO2010000880 A1 WO 2010000880A1 ES 2008000461 W ES2008000461 W ES 2008000461W WO 2010000880 A1 WO2010000880 A1 WO 2010000880A1
Authority
WO
WIPO (PCT)
Prior art keywords
band
fabric
self
bands
closing
Prior art date
Application number
PCT/ES2008/000461
Other languages
English (en)
Spanish (es)
Inventor
Jordi Relats Manent
Pere Relats Casas
Josep Ramon MARTÍNEZ
Anna Fruns
Original Assignee
Relats, S.A.
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 Relats, S.A. filed Critical Relats, S.A.
Priority to PCT/ES2008/000461 priority Critical patent/WO2010000880A1/fr
Publication of WO2010000880A1 publication Critical patent/WO2010000880A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/223—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/237—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for two pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/03—Shape features
    • D10B2403/031—Narrow fabric of constant width
    • D10B2403/0311—Small thickness fabric, e.g. ribbons, tapes or straps
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/12—Vehicles

Definitions

  • the present invention relates to a multiple protective tubular sheath, intended to house electrical cables or conduits inside it safely and resistant to friction and mechanical damage.
  • tubular sleeves comprising a longitudinally open tubular passage, formed from a band of self-closing tissue.
  • This fabric by its own construction, arches transversely, configuring the tubular passage destined to the housing of the pipes to be protected.
  • This flexible passage allows the cable or inner cables to be placed along the longitudinal side that can be easily opened, instead of requiring the introduction of the cables at one end, such as closed tubes.
  • a mallet is formed, which can present problems of cable order and difficulty of handling, which is why sometimes more than one sheath is used, posing a problem of manipulation and space in places of passage and placement.
  • the multiple tubular protection sheath object of this invention, has technical particularities intended to improve the placement and protection of cables and conductors through structures, such as in automobile bodies or the like.
  • the sheath of this invention comprises at least one band of self-closing tissue, connected by a corresponding means of connection, arranged longitudinally, to a second band of continuous fabric, at least one end of the band of self-closing tissue protruding from the less a longitudinal side of the corresponding joining means, for the conformation of longitudinally open tubular passages to house cables and conduits, individually or in independent mallets.
  • the sheath allows to define multiple tubular passages, longitudinally open and configured on the self-closing fabric band when wound on itself. These passages can be used to accommodate the cables and conduits to be protected, which represents a great advantage in maintaining order and isolating certain cables and conduits from others independently or in small mallets.
  • the joining means allow the sheath to be more rigid, but in turn, allows the mallets to be distributed in a plurality of smaller mallets, so that it gains in handling capacity.
  • the continuous fabric band, the self-closing fabric band or bands and the longitudinal joining means are constituted in a single piece by knitting by warp or by knitting weaving.
  • the sheath can be made in a double-type "Raschel" type machine.
  • cinteria machines can be used.
  • the main band has a chain structure knitted with tricots positioned so that the fabric is stabilized flat and has no tendency to roll up the ends or edges. In this way, the sheath is left with a flat configuration with the housing bands of the cables and conduits on one side.
  • said main band has a chain structure knitted with tricots positioned so that the fabric is stabilized with a tendency to wind up the ends or edges concavely, but controlled in the amount of superposition of said ends, the band remaining or bands of accommodation of the cables inside the sheath, accessible by opening said band of the sheath and protected from the outside.
  • said main band has a chain structure knitted with tricots positioned so that the fabric is stabilized with a tendency to wind around the edges in a convex manner, but controlled in the amount of overlapping of said ends or edges, leaving the band or bands of accommodation of the cables in the exterior of the cover, accessible completely independently.
  • two bands of fabric are used, which have the ends oriented facing each other and partially overlapping, for the formation of the two parallel and independent tubular passages on both sides of the means. of Union.
  • the cables to be protected can be placed independently in the two tubular passages, entering one through each lateral opening configured by the opposite ends of the fabric bands.
  • the sheath can have a plurality of self-closing fabric bands, said self-closing fabric bands forming a series of parallel tubular passages, whether lateral, internal or surrounding exteriors, according to the aforementioned configuration of the continuous fabric band.
  • Figure 1 shows a cross section of a sheath that presents the band of continuous fabric configured in a flat manner
  • Figure 2 shows a cross section of a sheath that presents the band of continuous fabric configured convexly with respect to the self-closing band.
  • Figure 3 shows a cross section of a sheath that presents the continuous woven band concavely configured with respect to the band self-closing
  • Figure 4 shows a perspective view of one end of a sheath with two passages and the flat continuous web of fabric.
  • Figure 5 shows a view analogous to the previous one with the band of continuous fabric curved on the self-closing band for the configuration of two opposite passages.
  • Figures 6, 7 and 8 show similar views to those represented in Figures 1, 2 and 3, but with multiple self-closing lateral, interior and exterior bands.
  • Preferred embodiment of the invention
  • the sheath of the present invention is constituted by at least one band (1) of self-closing fabric joined by an intermediate joining means (2) corresponding to a band (3) of continuous fabric, said said being joining means (2) arranged longitudinally, so that the lateral ends (1a, 1b) of the band (1) of self-closing fabric are protruding with respect to said joining means (2), forming longitudinally open passages (4) for the placement of cables and conduits.
  • the band (3) continues to have a chain structure constructed with tricots positioned specifically (not shown) to determine the general formation of the sheath.
  • said band (3) presents a flat stabilized shape with the ends (3a, 3b) with no tendency to curl
  • the band (3) has a chain structure constructed with tricots positioned specifically (not shown) is suitable to produce a tendency or arc of the edges or ends (3a , 3b) that is rolled up, with an overlay limited, leaving the bands (1) self-closing in the inner part for protection.
  • the area of the joining means (2) between both bands (1, 3) of tissue has holes (5) through said bands (1, 3 ) of tissue.
  • These holes (5) distributed along the entire length of the cover, are suitable for enabling the fixing of said cover by means of suitable fixing means (not shown), such as screws.
  • the tubular sheath is constituted by the two bands (1, 3) made of self-closing fabric, of substantially equivalent width, joined by a central joining means (2) and presenting its ends (1a , 1b, 3a, 3b) facing each other, so that two independent passages (4) are formed opposite the aforementioned longitudinal intermediate connection means (2) with lateral access through the two ends (1a, 3a) or (1b, 3b) corresponding overlays
  • the web (3) of continuous fabric is substantially flat with the extended lateral edges, a plurality of self-closing bands (1), accessible from one side of the Ia, being located on one of its two major faces sheath.
  • the continuous fabric band (3) is curved and is convexly arcuate with respect to a plurality of self-closing bands (1) arranged parallel to its outer face and fixed by means of the corresponding joining means (2), a plurality of housing passages (4) being configured on the outer side of the protective sheath and a larger central hollow.
  • the continuous fabric band (3) is concave with respect to a plurality of self-closing bands (1) arranged parallel in its inner face and fixed by means of the corresponding joining means (1), a plurality of housing passages (4) being configured on the inner side of the protective sheath, the sheath being externally smooth and having a lateral opening by superposition of the ends (3a, 3b) of access to said passages (4).

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

L'invention concerne une gaine comprenant au moins une bande (1) de tissu autofermable, jointe à une seconde bande (3) de tissu continu par un moyen de jonction (2) correspondant disposé longitudinalement. Au moins une extrémité (1a, 1b) de la bande (1) de tissu autofermable fait saillie sur au moins un côté longitudinal du moyen de jonction (2) correspondant, de façon à former des passages (4) tubulaires ouverts longitudinalement destinés à recevoir des câbles et des conducteurs, de manière individuelle ou en faisceaux indépendants. La bande (3) de tissu continu, la bande (1) de tissu autofermable et les moyens de jonction (2) sont formés en une seule pièce par tricotage chaîne ou par tissage. La bande (3) de tissu continu peut également être constituée de tissu autofermable.
PCT/ES2008/000461 2008-06-30 2008-06-30 Gaine tubulaire multiple de protection WO2010000880A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/ES2008/000461 WO2010000880A1 (fr) 2008-06-30 2008-06-30 Gaine tubulaire multiple de protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2008/000461 WO2010000880A1 (fr) 2008-06-30 2008-06-30 Gaine tubulaire multiple de protection

Publications (1)

Publication Number Publication Date
WO2010000880A1 true WO2010000880A1 (fr) 2010-01-07

Family

ID=41465513

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2008/000461 WO2010000880A1 (fr) 2008-06-30 2008-06-30 Gaine tubulaire multiple de protection

Country Status (1)

Country Link
WO (1) WO2010000880A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016020685A1 (fr) * 2014-08-06 2016-02-11 Surestop Limited Gaine pour tubes multiples, procédé d'assemblage d'une unité composite, et unité composite
CN113358323A (zh) * 2021-08-10 2021-09-07 中国空气动力研究与发展中心高速空气动力研究所 一种高速风洞的支杆楔孔段走线分线装置
KR200495601Y1 (ko) * 2022-01-05 2022-07-05 한국가스공사 이중체결형 배관 보호커버

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030059562A1 (en) * 2001-08-31 2003-03-27 Lien Gerald T. Sleeve with attachment flange
US20060016507A1 (en) * 2004-07-20 2006-01-26 Federal-Mogul World Wide, Inc. Self-curling sleeve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030059562A1 (en) * 2001-08-31 2003-03-27 Lien Gerald T. Sleeve with attachment flange
US20060016507A1 (en) * 2004-07-20 2006-01-26 Federal-Mogul World Wide, Inc. Self-curling sleeve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016020685A1 (fr) * 2014-08-06 2016-02-11 Surestop Limited Gaine pour tubes multiples, procédé d'assemblage d'une unité composite, et unité composite
GB2545348A (en) * 2014-08-06 2017-06-14 Surestop Ltd Sheath for multiple pipes, method of assembling a composite unit, and composite unit
CN113358323A (zh) * 2021-08-10 2021-09-07 中国空气动力研究与发展中心高速空气动力研究所 一种高速风洞的支杆楔孔段走线分线装置
KR200495601Y1 (ko) * 2022-01-05 2022-07-05 한국가스공사 이중체결형 배관 보호커버

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