ES2518741B1 - Connecting piece for grid cable tray sections and grid cable tray section - Google Patents

Connecting piece for grid cable tray sections and grid cable tray section Download PDF

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Publication number
ES2518741B1
ES2518741B1 ES201430378A ES201430378A ES2518741B1 ES 2518741 B1 ES2518741 B1 ES 2518741B1 ES 201430378 A ES201430378 A ES 201430378A ES 201430378 A ES201430378 A ES 201430378A ES 2518741 B1 ES2518741 B1 ES 2518741B1
Authority
ES
Spain
Prior art keywords
cable tray
grid cable
connecting piece
sections
grid
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.)
Active
Application number
ES201430378A
Other languages
Spanish (es)
Other versions
ES2518741A1 (en
Inventor
Juan José MARTÍNEZ RAMOS
Carlos DOMÍNGUEZ RODRÍGUEZ
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.)
Pequeno Material Electrico SA PEMSA
Original Assignee
Pequeno Material Electrico SA PEMSA
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 Pequeno Material Electrico SA PEMSA filed Critical Pequeno Material Electrico SA PEMSA
Priority to ES201430378A priority Critical patent/ES2518741B1/en
Publication of ES2518741A1 publication Critical patent/ES2518741A1/en
Priority to GB1500921.0A priority patent/GB2524367B/en
Priority to PT108215A priority patent/PT108215A/en
Priority to PT12038U priority patent/PT12038Y/en
Priority to FR1552019A priority patent/FR3018960B1/en
Priority to PCT/ES2015/070183 priority patent/WO2015140376A1/en
Application granted granted Critical
Publication of ES2518741B1 publication Critical patent/ES2518741B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels
    • 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
    • H02G3/0437—Channels
    • H02G3/0443—Channels formed by wire or analogous netting
    • 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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
    • F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
    • F16B2/245—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal external, i.e. with contracting action
    • 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
    • F16L3/26—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting the pipes all along their length, e.g. pipe channels or ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Stackable Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Pieza (1) de unión para tramos (2) de bandeja de rejilla, estando constituidos los tramos (2) de bandeja de rejilla por varillas longitudinales (3, 3’, 3’’) y transversales (4, 4’, 4’’) unidas entre sí, que consiste en una placa provista de extremos susceptibles de acoplarse a las varillas transversales (4, 4’, 4’’), siendo la altura de los extremos menor que la distancia entre las dos varillas longitudinales (3, 3’, 3’’) consecutivas entre las que se aloja la pieza (1) de unión. Uno de los extremos de la pieza (1) comprende dos prolongaciones (5) curvadas hacia el mismo lado y, entre ellas, una prolongación (6) curvada hacia el contrario, y el otro extremo comprende una zona ondulada (7) con al menos dos semiondas (8), cada una de las cuales susceptible de alojar una varilla transversal (4, 4’, 4’’). La invención también comprende un tramo de bandeja con al menos una pieza (1) de unión.Connecting piece (1) for sections (2) of grid tray, the sections (2) of grid tray being constituted by longitudinal (3, 3 ’, 3’) and transverse (4, 4 ’, 4’) rods ’) Joined together, consisting of a plate provided with ends that can be attached to the transverse rods (4, 4’, 4 ’’), the height of the ends being less than the distance between the two longitudinal rods (3, 3 ’, 3’ ’consecutive between which the union piece (1) is housed. One of the ends of the piece (1) comprises two extensions (5) curved towards the same side and, among them, an extension (6) curved towards the opposite, and the other end comprises a wavy area (7) with at least two half-waves (8), each of which can accommodate a transverse rod (4, 4 ’, 4’). The invention also comprises a tray section with at least one connecting piece (1).

Description



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Claims (1)



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ES201430378A 2014-03-18 2014-03-18 Connecting piece for grid cable tray sections and grid cable tray section Active ES2518741B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES201430378A ES2518741B1 (en) 2014-03-18 2014-03-18 Connecting piece for grid cable tray sections and grid cable tray section
GB1500921.0A GB2524367B (en) 2014-03-18 2015-01-20 Coupling for wire-mesh cable tray sections and a wire-mesh cable tray section
PT108215A PT108215A (en) 2014-03-18 2015-02-12 ASK FOR COUPLING FOR TRAYS IN METALLIC NETWORK AND TRAY OF TRAY IN METALLIC NETWORK
PT12038U PT12038Y (en) 2014-03-18 2015-02-12 COUPLING PIECE FOR TRAY SECTIONS IN METALLIC NET AND TRAY SECTIONS IN METALLIC NETWORK.
FR1552019A FR3018960B1 (en) 2014-03-18 2015-03-11 COUPLING MEMBER FOR METAL LATCH CABLE TRUNCON CHANNELS AND METAL LATCHED CABLES TRUNK
PCT/ES2015/070183 WO2015140376A1 (en) 2014-03-18 2015-03-17 Connecting part for sections of a mesh cable tray, and mesh cable tray section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201430378A ES2518741B1 (en) 2014-03-18 2014-03-18 Connecting piece for grid cable tray sections and grid cable tray section

Publications (2)

Publication Number Publication Date
ES2518741A1 ES2518741A1 (en) 2014-11-05
ES2518741B1 true ES2518741B1 (en) 2015-08-11

Family

ID=51831084

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201430378A Active ES2518741B1 (en) 2014-03-18 2014-03-18 Connecting piece for grid cable tray sections and grid cable tray section

Country Status (5)

Country Link
ES (1) ES2518741B1 (en)
FR (1) FR3018960B1 (en)
GB (1) GB2524367B (en)
PT (2) PT108215A (en)
WO (1) WO2015140376A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2543510B (en) * 2015-10-19 2020-01-15 Marco Gearing Ltd Coupler
ES1201060Y (en) 2017-11-06 2018-09-19 Pemsa Cable Man S A UNION DEVICE FOR REJILLA PORTABLE TRAYS AND REJILLA PORTABLE TRAY TRAY
CN109244984A (en) * 2018-10-06 2019-01-18 东台市飞凌电气设备有限公司 A kind of Multilayer bridge frame
CN111525475A (en) * 2020-07-06 2020-08-11 宁波纬诚科技股份有限公司 Grid bridge
EP4080701A1 (en) 2021-04-20 2022-10-26 Erico International Corporation Cable tray clips and methods for using the same
EP4228110A1 (en) 2022-02-11 2023-08-16 Erico International Corporation Splice clip for cable trays

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711208B1 (en) * 1993-10-15 1995-11-24 Metal Deploye Sa Fishplate for assembling sections of cable trays.
FR2751723B1 (en) * 1996-07-26 1998-09-11 Metal Deploye Sa ASSEMBLY SLIDE FOR CABLE PATH SECTIONS AND CABLE PATH SECTIONS
DE19742095C1 (en) * 1997-09-24 1999-04-22 Bettermann Obo Gmbh & Co Kg Screw-less connection device for mesh cable tray
ES1051043Y (en) * 2002-01-29 2002-10-16 Aem Sa ELEMENT ELEMENT FOR PORTABLE TRAYS.
FR2857789B1 (en) * 2003-07-17 2005-09-30 Const Electr De La Seine Ces CONNECTING DEVICE FOR CONDUIT SUPPORT AND CONDUIT SUPPORT COMPRISING SUCH A DEVICE
ES1067626Y (en) * 2008-04-04 2008-09-01 Schneider Electric Espana Sa FAST UNION FLANGE FOR PORTABLE TRAYS
ES2335183B2 (en) * 2009-07-02 2010-10-29 Schneider Electric España, S.A. FAST UNION FLANGE FOR PORTABLE TRAYS.

Also Published As

Publication number Publication date
GB2524367A (en) 2015-09-23
PT12038Y (en) 2021-08-13
FR3018960A1 (en) 2015-09-25
FR3018960B1 (en) 2018-06-22
WO2015140376A1 (en) 2015-09-24
PT108215A (en) 2016-03-02
GB2524367B (en) 2020-01-22
ES2518741A1 (en) 2014-11-05
GB201500921D0 (en) 2015-03-04

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