FR2043028A5 - Wire trellis with uniform deformation under - load - Google Patents

Wire trellis with uniform deformation under - load

Info

Publication number
FR2043028A5
FR2043028A5 FR7012524A FR7012524A FR2043028A5 FR 2043028 A5 FR2043028 A5 FR 2043028A5 FR 7012524 A FR7012524 A FR 7012524A FR 7012524 A FR7012524 A FR 7012524A FR 2043028 A5 FR2043028 A5 FR 2043028A5
Authority
FR
France
Prior art keywords
trellis
load
deformation under
uniform deformation
deformation
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
Application number
FR7012524A
Other languages
French (fr)
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.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 Bekaert NV SA filed Critical Bekaert NV SA
Application granted granted Critical
Publication of FR2043028A5 publication Critical patent/FR2043028A5/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/06—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
    • A47C23/14—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type forming nets; combined with nets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/48—Belts or like endless load-carriers metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/54—Endless load-carriers made of interwoven ropes or wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Textile Engineering (AREA)
  • Springs (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Wavy trellis composed of two series of parallel way wires in which each series of wires comes into contact with the other at the peaks and the troughs to produces a pyramidal structure. The trellis has an increased modulus of elasticity and plastic limit compared with a helicoidal trellis. When subjected to a force, a reaction force is generated, and if it is deformed, in one direction, deformation also occurs in the other direction. The ratio between the nominal tension of the wire and the deformation of the trellis along the same direction is between 250-2500 kg/mm2. Used for mattress support, etc.
FR7012524A 1969-02-10 1970-04-07 Wire trellis with uniform deformation under - load Expired FR2043028A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6903010 1969-02-10
NL6905376A NL6905376A (en) 1969-02-10 1969-04-08

Publications (1)

Publication Number Publication Date
FR2043028A5 true FR2043028A5 (en) 1971-02-12

Family

ID=26214830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012524A Expired FR2043028A5 (en) 1969-02-10 1970-04-07 Wire trellis with uniform deformation under - load

Country Status (6)

Country Link
BE (1) BE745579A (en)
CH (1) CH529316A (en)
DE (1) DE2006011A1 (en)
FR (1) FR2043028A5 (en)
LU (1) LU60327A1 (en)
NL (1) NL6905376A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688613A1 (en) * 1994-06-24 1995-12-27 Fischer Reinach Ag Reinforcement for supported concrete floor in the neighbourhood of the supports and method and bending machine for making it
WO1997004897A1 (en) * 1995-07-30 1997-02-13 Jonathan Aerospace Materials Europe Ab Grid block material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688613A1 (en) * 1994-06-24 1995-12-27 Fischer Reinach Ag Reinforcement for supported concrete floor in the neighbourhood of the supports and method and bending machine for making it
CH688519A5 (en) * 1994-06-24 1997-10-31 Fischer Reinach Ag Punching reinforcement For supported concrete floors in areas of their Props and processes for their preparation and bending machine.
WO1997004897A1 (en) * 1995-07-30 1997-02-13 Jonathan Aerospace Materials Europe Ab Grid block material

Also Published As

Publication number Publication date
NL6905376A (en) 1970-10-12
DE2006011A1 (en) 1970-08-27
CH529316A (en) 1972-10-15
BE745579A (en) 1970-07-16
LU60327A1 (en) 1970-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse