WO1998046844A1 - Machine pour la pose en continu de fils sur des poteaux successifs - Google Patents
Machine pour la pose en continu de fils sur des poteaux successifs Download PDFInfo
- Publication number
- WO1998046844A1 WO1998046844A1 PCT/FR1998/000739 FR9800739W WO9846844A1 WO 1998046844 A1 WO1998046844 A1 WO 1998046844A1 FR 9800739 W FR9800739 W FR 9800739W WO 9846844 A1 WO9846844 A1 WO 9846844A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roller
- wire
- wires
- machine according
- machine
- 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.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/26—Devices for erecting or removing fences
- E04H17/261—Devices for erecting or removing fences for post and wire handling
- E04H17/266—Devices for erecting or removing fences for post and wire handling for stretching or winding wire or wire mesh
Definitions
- the present invention relates to a machine for the continuous laying of wires, or similar elongated material, on successive supports, in particular posts planted in the ground.
- This machine is mainly intended for the continuous production of fences.
- - at least one braked coil containing the wire to be laid; - at least one roller capable of receiving, engaged around it, the wire unwound by the spool and of orienting this wire adequately for laying, and
- the roller In said erased position, the roller allows the machine to pass along the supports intended to receive the wire. As soon as this passage is made, the roller is moved to the extended position, so that it brings the wire beyond the plane defined by the supports and allows to press this wire against the nearest support. It then makes it possible to maintain the wire in this position while an operator proceeds to fix this wire on this support.
- the machine comprises several coils, in particular two or four, for the simultaneous laying of several wires, and comprises a number of rollers corresponding to the number of coils.
- means are provided to allow the height of each roller to be adjusted relative to the supports intended to receive the wire. The same machine thus allows the laying of wires at different heights.
- a four-wire fence could be produced by a machine with two coils, the second and fourth wires being laid during a first pass, then the first and third wires during a second pass.
- Means can be provided to allow the height adjustment of each coil, so that it can be placed at substantially the same height as the roller which corresponds to it.
- each coil can be located at a relatively large distance from the roller which corresponds to it, such that the angle formed by the wire and the axis of the roller varies little according to the different height positions of this roller.
- the machine comprises an additional roller, not corresponding to a reel.
- This roller is intended to roll along a previously laid wire, and thus constitutes a guide making it possible to control the spacing of the wire or wires being laid with the wire or wires previously laid.
- the machine comprises
- the machine comprises an upright comprising the aforementioned rollers, placed on the end of the beam. This amount ensures perfect positioning of the roller or rollers relative to the supports.
- the machine comprises
- This possibility of orientation of the upright ensures adequate positioning of the roller or rollers with respect to the supports intended to receive the wires, despite terrain accidents, in particular when this upright is placed on the end of the aforementioned beam.
- the machine may include means making it possible to move all of the rollers simultaneously in a vertical direction, in particular by providing an upright with telescopic structure.
- the machine comprises main means for adjusting the braking force exerted on each reel and secondary means for adjusting this force, making it possible to vary the intensity of this force relative to the intensity value determined with the main means; these secondary means are coupled to the means allowing the displacement of each roller between said erased and extended positions, and are shaped so that they reduce the intensity of the braking force exerted on the reel during the displacement of the roller in the extended position and that they increase this intensity when moving the roller in the erased position.
- each roller in the extended position has the effect of increasing the distance between the coil and the last point of attachment of the wire on a support, and consequently increasing the tension exerted on the wire.
- the wire breaking threshold could be reached and exceeded during this movement, which said secondary means make it possible to avoid, by reducing the braking force of the coil and therefore by facilitating the unwinding. of the wire at the time of this movement of the roller.
- the displacement of the roller in the erased position releases the tension on the wire, and this relaxation is compensated by one increase in the braking force exerted on the reel.
- Figure 1 is a rear view, in elevation, while it is coupled to a tractor vehicle;
- Figure 2 is a top view;
- Figure 3 is a view similar to Figure
- FIG. 4 is a detailed view thereof, in perspective and on an enlarged scale
- FIG. 5 is a detailed view thereof, on an enlarged scale, in section along the line V-V of FIG. 2.
- the figures represent, from different angles, a machine 1 for the continuous laying of wires 2, in particular barbed wire, on posts 3 previously planted in the ground, for the continuous production of fences.
- the machine 1 is coupled to a tractor vehicle 5, the wheels of which are designated by the reference 6 and which comprises a coupling hook of the conventional type.
- the chassis 10 comprises a chassis 10, a substantially horizontal beam 11, placed, during the laying of the wires 2, transverse to the direction of laying of the wires 2, an upright 12 placed on the end of the beam 11 facing the posts. 3, two rollers 13 carried by this upright 12, and two braked coils 14 containing the wires 2 to be laid.
- the chassis 10 has two parallel beams
- longitudinal members 15 fixed at a distance from each other so as to delimit an elongated space between them.
- These longitudinal members 15 are integral with a structure 16 for coupling to the vehicle 5.
- the beam 11 consists of two superimposed beams 20, assembled to one another. It is engaged in the elongated space delimited by the side members 15 and can slide longitudinally relative to these, thanks to a jack 21 and to guide means, well known per se and therefore not detailed.
- Each beam 20 is connected, at one end, to the upright 12 and comprises, at a distance from this end, two plates 25 each supporting one of the coils 14.
- the upright 12 is more particularly visible in FIG. 4. It has a spar 26 comprising two end plates 27, between which are pivotally mounted a shaft 30 and two threaded rods 31.
- Platens 32 are movable on the threaded rods 31.
- Each platinum 32 includes a threaded bore allowing its engagement, with screw connection, on one of the threaded rods 31, and two tabs 33 pierced with holes allowing its engagement, with the possibility of sliding, on the shaft 30.
- These two tabs 33 delimit a yoke in which is placed a link 35 with two branches, this link 35 being engaged and being able to pivot relative to the shaft 30.
- each link 35 comprises, at its end not connected to the shaft 30, one of the rollers 13.
- This roller 13 has multiple notched radial branches, capable of receiving wire 2 around them.
- the other branch of each link 35 is pivotally connected to a rod 40.
- the threaded rods 31 protrude beyond the upper plate 27, and include squares 36 allowing them to maneuver in rotation using an appropriate tool. This maneuver makes it possible to move each plate 32-link 35-roller 13 assembly along the upright 12.
- the end of each rod 40 opposite to that connected to the link 35 is connected to the 'one of the two branches of a link 41 with two branches, engaged on the axis of one of the coils 14.
- the other branch of each of these links 41 is connected, with the possibility of pivoting. to the rod of a jack 42, the body of which is mounted on the plate 25.
- FIG. 5 more particularly shows one of the coils 14. This comprises two flanges 50 lined with plywood 51, an axis 52, and a nut 53 with operating arms 54.
- the lower flange 50 is integral with a central sleeve 55, in which the axis 52 is engaged, having a threaded upper end on which the nut 53 is screwed. The latter thus makes it possible to tighten the flanges
- the lower flange 50 rests on a gasket
- This lining 56 is made of a material suitable for braking the coil 14 when it is clamped between the plate 25 and the flange
- Axis 52 includes a threaded upper axial pin
- the axis 52 is threaded and is engaged through a threaded sleeve 65, secured to the rod 41, bearing against the underside of the plate 25.
- the direction of the thread of the axis 52 and of the thread of the sleeve 65 is such that the sleeve 65 causes a lowering of the axis 52 relative to the plate 25 when the rod 41 pivots counterclockwise, the coil 14 being viewed from above. Conversely, an elevation of this axis 52 relative to the plate 25 is produced when the link 41 pivots clockwise.
- the tightening of the nut 63 makes it possible to tighten the lining 56 between the plate 25 and the lower flange 50, and therefore to regulate, principally, the intensity of the braking force applied to the coil 14.
- the tractor vehicle 5 then begins to move forward.
- the cylinders 42 are controlled to place the rollers 13 in the extended position shown in FIG. 2, and the nuts 63 are screwed so as to adjust the adequate intensity of the braking force exerted on the coils 14, this force having to be such that the wires 2 are unwound while being stretched.
- the jacks 42 are controlled so as to bring the rollers 13 into the position shown in FIG. 3, in which these rollers 13 lie below the plane defined by the faces of the last two posts 3 intended to receive the wires.
- Machine 1 can then pass along the nearest post 3, as shown in Figure 3.
- This displacement of the rollers 13 causes the rods 41 to move anticlockwise, and therefore the increase in the intensity of the braking force exerted on the coils 14. This increase makes it possible to quickly compensate for the drop in tension of the wires 2 resulting from this change of position of the rollers 13.
- the jacks 42 are controlled so as to bring the rollers 13 back to their position shown in FIG. 2, that is to say beyond said plane defined by the faces of the posts 3 intended to receive the wires 2.
- the latter then press against the nearest post 3 and can be nailed by an operator, by means of an appropriate nailing device.
- the pivoting of the rods 41 clockwise reduces the braking force exerted on the coils 14, and therefore promotes the unwinding of the wires 2, so that any risk of breakage of the wires 2, due to the increased tension resulting from the movement of the rollers 13, is prevented.
- the sliding of the beam 11 allows, for its part, to adapt the positioning of the upright 12 to the position of the post 3, as a function of terrain accidents.
- the rollers 13 can be moved on the upright 12 by a corresponding distance to the one to separate two adjacent wires from the fence, then the two intermediate wires will be laid during a second pass.
- the machine can comprise more than two coils, and in particular four;
- the upright can be connected to the beam by a ball joint allowing its inclination in a vertical plane parallel and / or perpendicular to the direction of laying of the wires, jacks being provided to allow the displacement of this upright and to fix it in a determined position, - adapted to the position of the posts ;
- the upright can also have a telescopic structure and comprise a jack making it possible to move the external element of this telescopic structure relative to the internal element, so that the height of the rollers can be instantly modified according to requirements;
- each cylinder 42 may be of the double-acting type, as shown in the drawing, that is to say comprising two chambers separated by a piston connected to its rod, capable of being supplied in turn with pressurized fluid, or may be of the single-acting type, that is to say with a single
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Unwinding Of Filamentary Materials (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU73411/98A AU740948B2 (en) | 1997-04-11 | 1998-04-10 | Machine for continuous wire stringing on successive poles |
| US09/402,777 US6302156B1 (en) | 1997-04-11 | 1998-04-10 | Machine for continuous wire stringing on successive poles |
| EP98920615A EP1007811A1 (fr) | 1997-04-11 | 1998-04-10 | Machine pour la pose en continu de fils sur des poteaux successifs |
| CA002286562A CA2286562A1 (fr) | 1997-04-11 | 1998-04-10 | Machine pour la pose en continu de fils sur des poteaux successifs |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR97/04716 | 1997-04-11 | ||
| FR9704716A FR2762033A1 (fr) | 1997-04-11 | 1997-04-11 | Machine pour la pose en continu de fils, ou materiau allonge similaire, sur des supports successifs, notamment des poteaux plantes dans le sol |
| FR9709109A FR2762034B1 (fr) | 1997-04-11 | 1997-07-11 | Machine pour la pose en continu de fils, ou materiau allonge similaire, sur des supports successifs, notamment des poteaux plantes dans le sol |
| FR97/09109 | 1997-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1998046844A1 true WO1998046844A1 (fr) | 1998-10-22 |
Family
ID=26233471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR1998/000739 Ceased WO1998046844A1 (fr) | 1997-04-11 | 1998-04-10 | Machine pour la pose en continu de fils sur des poteaux successifs |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6302156B1 (fr) |
| EP (1) | EP1007811A1 (fr) |
| AU (1) | AU740948B2 (fr) |
| CA (1) | CA2286562A1 (fr) |
| FR (1) | FR2762034B1 (fr) |
| WO (1) | WO1998046844A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7011269B1 (en) * | 2003-05-29 | 2006-03-14 | Chouinard Ronald D | Fencing apparatus and method |
| CA2552957C (fr) * | 2004-01-13 | 2011-12-20 | Quickfencer Limited | Appareil de distribution et de tension de fil |
| US7185839B2 (en) * | 2005-06-03 | 2007-03-06 | Albritton Samuel H | Razor wire dispensing and retrieving apparatus |
| NL1029600C2 (nl) * | 2005-07-25 | 2007-01-26 | Lely Entpr Ag | Inrichting voor het afbakenen van een gebied. |
| NL1032662C2 (nl) * | 2006-10-11 | 2008-04-14 | Maasland Nv | Systeem voor het afbakenen van een gebied. |
| US20080258003A1 (en) * | 2007-04-17 | 2008-10-23 | Barry Van Foster | Fence Installation and Stretch Apparatus |
| US7806359B1 (en) | 2008-07-17 | 2010-10-05 | Lillig James A | Vehicle mounted fence wire unrolling and stretching apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3002726A (en) * | 1959-04-27 | 1961-10-03 | Ford David | Interchangeable stretching device and clamps |
| US3356341A (en) * | 1967-02-09 | 1967-12-05 | Jack S Brown | Winding and stretching attachment for wire fences |
| DE3507543A1 (de) * | 1984-01-17 | 1986-09-04 | Gustav 4712 Werne Fischer | Drahtspanngeraet |
| FR2624542A1 (fr) * | 1987-12-15 | 1989-06-16 | Cherbonnel Roland | Dispositif de cloutage et devidoir assiste par vehicule pour la pose des fils de cloture ou similaires |
| FR2719837A1 (fr) * | 1994-05-11 | 1995-11-17 | Noel Baverel | Chariot dérouleur/enrouleur d'un objet filiforme. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US337119A (en) * | 1886-03-02 | Machine for building wire fences | ||
| US906547A (en) * | 1908-03-27 | 1908-12-15 | Marshal A Moss | Wire-fence-building machine. |
| FR2630771B1 (fr) * | 1988-04-29 | 1995-05-12 | Verbiese Raphael | Dispositif d'assistance a la pose d'element continu de cloture en forme de bobine |
-
1997
- 1997-07-11 FR FR9709109A patent/FR2762034B1/fr not_active Expired - Fee Related
-
1998
- 1998-04-10 EP EP98920615A patent/EP1007811A1/fr not_active Withdrawn
- 1998-04-10 US US09/402,777 patent/US6302156B1/en not_active Expired - Fee Related
- 1998-04-10 AU AU73411/98A patent/AU740948B2/en not_active Ceased
- 1998-04-10 CA CA002286562A patent/CA2286562A1/fr not_active Abandoned
- 1998-04-10 WO PCT/FR1998/000739 patent/WO1998046844A1/fr not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3002726A (en) * | 1959-04-27 | 1961-10-03 | Ford David | Interchangeable stretching device and clamps |
| US3356341A (en) * | 1967-02-09 | 1967-12-05 | Jack S Brown | Winding and stretching attachment for wire fences |
| DE3507543A1 (de) * | 1984-01-17 | 1986-09-04 | Gustav 4712 Werne Fischer | Drahtspanngeraet |
| FR2624542A1 (fr) * | 1987-12-15 | 1989-06-16 | Cherbonnel Roland | Dispositif de cloutage et devidoir assiste par vehicule pour la pose des fils de cloture ou similaires |
| FR2719837A1 (fr) * | 1994-05-11 | 1995-11-17 | Noel Baverel | Chariot dérouleur/enrouleur d'un objet filiforme. |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2286562A1 (fr) | 1998-10-22 |
| AU740948B2 (en) | 2001-11-15 |
| AU7341198A (en) | 1998-11-11 |
| US6302156B1 (en) | 2001-10-16 |
| EP1007811A1 (fr) | 2000-06-14 |
| FR2762034A1 (fr) | 1998-10-16 |
| FR2762034B1 (fr) | 1999-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2559739A1 (fr) | Appareil mobile d'arret d'aeronefs | |
| EP0318406A2 (fr) | Machine de palissage pour la vigne ou autres plantes ou arbrisseaux, et agrafe utilisée par cette machine | |
| FR2557909A1 (fr) | Abri leger en forme de tente. | |
| EP1007811A1 (fr) | Machine pour la pose en continu de fils sur des poteaux successifs | |
| FR2813492A1 (fr) | Barre de coupe pour moissonneuse-batteuse ou engin similaire | |
| EP0172077A1 (fr) | Procédé de terrage du film d'un semoir sous paillage, dispositif dérouleur coupe-film pour un tel semoir, et semoir de ce type. | |
| FR2502450A1 (fr) | Outil ou machine agricole avec dispositif hydraulique de centrage et de verrouillage de la roue pivotante | |
| FR2815974A1 (fr) | Machine de vissage ou de devissage de boulons ou de tire-fond pour attaches vissees de voies ferrees | |
| LU83109A1 (fr) | Methode d'imbrications de cannelures destinees aux passes refouleuses d'un laminage universel de profile et cylindres,cages de laminoirs et laminoirs faisant application de cette methode | |
| FR2976447A1 (fr) | Machine a tirer automatiquement les sarments de vigne tailles | |
| WO2000022259A1 (fr) | Machine pour la pose en continu de fils sur des poteaux successifs | |
| EP0408404A1 (fr) | Perfectionnements aux rampes de pulvérisation pour cultures en lignes | |
| FR2762033A1 (fr) | Machine pour la pose en continu de fils, ou materiau allonge similaire, sur des supports successifs, notamment des poteaux plantes dans le sol | |
| FR2662906A1 (fr) | Machine de recolte avec liaison articulee equipee d'un dispositif d'etalage au sol d'un andain de tiges ordonnees. | |
| WO1994006270A1 (fr) | Machine a deposer le gazon | |
| FR2683696A1 (fr) | Pulverisateur en v a commande de repliement hydraulique des trains de disques. | |
| FR2500260A1 (fr) | Appareil pour l'irrigation du type enrouleur a bobine motorisee et dispositif de motorisation | |
| CH636243A5 (fr) | Charrue portee reversible. | |
| FR2577754A1 (fr) | Procede et dispositif de terrage en bout de rang pour semoir de graines sous paillage | |
| FR2705982A1 (fr) | Machine pour tracer des lignes au sol. | |
| FR2520402A1 (fr) | Nouvelle machine a enfoncer les pieux ou poteaux | |
| FR2705366A1 (fr) | Dispositif de réglage de la distance entre les cylindres travailleurs et le grand tambour et/ou entre le peigneur et le grand tambour sur une carde. | |
| FR2643776A1 (fr) | Dispositif de guidage et de commande d'une machine agricole soumise en service a une forte poussee laterale par rapport a sa direction de traction, telle qu'une dechaumeuse a disques | |
| FR2666794A1 (fr) | Dispositif elevateur pour vehicules automobiles. | |
| FR2844145A1 (fr) | Installation de distribution automatisee d'aliment liquide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR CA CN CZ KP KR MX NZ PL SI US |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| ENP | Entry into the national phase |
Ref document number: 2286562 Country of ref document: CA Ref country code: CA Ref document number: 2286562 Kind code of ref document: A Format of ref document f/p: F |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1998920615 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 73411/98 Country of ref document: AU |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 09402777 Country of ref document: US |
|
| WWP | Wipo information: published in national office |
Ref document number: 1998920615 Country of ref document: EP |
|
| WWG | Wipo information: grant in national office |
Ref document number: 73411/98 Country of ref document: AU |
|
| WWW | Wipo information: withdrawn in national office |
Ref document number: 1998920615 Country of ref document: EP |