FR3078471A1 - IMPROVEMENTS RELATING TO FIXING DEVICES FOR AGRICULTURAL TOOLS ON A DOOR OR TRAIN FRAME - Google Patents
IMPROVEMENTS RELATING TO FIXING DEVICES FOR AGRICULTURAL TOOLS ON A DOOR OR TRAIN FRAME Download PDFInfo
- Publication number
- FR3078471A1 FR3078471A1 FR1870222A FR1870222A FR3078471A1 FR 3078471 A1 FR3078471 A1 FR 3078471A1 FR 1870222 A FR1870222 A FR 1870222A FR 1870222 A FR1870222 A FR 1870222A FR 3078471 A1 FR3078471 A1 FR 3078471A1
- Authority
- FR
- France
- Prior art keywords
- tool
- clamping means
- agricultural tools
- central part
- door
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B23/00—Elements, tools, or details of harrows
- A01B23/02—Teeth; Fixing the teeth
-
- 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
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
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- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
L'invention concerne des perfectionnements apportés aux dispositifs de fixation des outils agricoles sur cadre porté ou traîné. Le dispositif selon l'invention se caractérise en ce que chaque platine (41,42) possède son propre moyen de serrage (51,52) qui est constitué de deux vis aptes à être vissées dans des trous taraudés (61) et (62) agencés en diagonale dans la pièce centrale (1) de manière à positionner et à maintenir le longeron porte-outil (2), ou le bras de l'outil (3), par son propre moyen de serrage (51) ou (52) et ce indépendamment l'un de l'autre.The invention relates to improvements made to the fastening devices of agricultural tools on mounted or trailed frame. The device according to the invention is characterized in that each plate (41, 42) has its own clamping means (51, 52) which consists of two screws that can be screwed into threaded holes (61) and (62). arranged diagonally in the central part (1) so as to position and hold the tool support beam (2) or the tool arm (3) by its own clamping means (51) or (52) and this independently of one another.
Description
DESCRIPTIONDESCRIPTION
DOMAINE DE L’INVENTIONFIELD OF THE INVENTION
La présente invention se rapporte aux dispositifs, ou brides, de fixation des outils agricoles sur un cadre porté ou traîné.The present invention relates to devices, or flanges, for attaching agricultural tools to a carried or trailed frame.
EXPOSE DE L’ARRIERE PLAN TECHNOLOGIQUEPRESENTATION OF THE TECHNOLOGICAL BACKGROUND
Les dispositifs connus de fixation des outils agricoles sur cadre, porté ou traîné, sont du genre comprenant :Known devices for attaching agricultural tools to a frame, carried or trailed, are of the type comprising:
- une pièce centrale, carrée ou rectangulaire, pourvue, sur chacune de ses faces, d’une rainure destinée à recevoir, pour la première, le longeron porte-outil et, pour la deuxième, le bras de l’outil, lesdites deux rainures étant perpendiculaires entre elles ;- A central piece, square or rectangular, provided, on each of its faces, with a groove intended to receive, for the first, the tool-carrier beam and, for the second, the arm of the tool, said two grooves being perpendicular to each other;
- deux platines de serrage situées de chaque côté de ladite pièce centrale ;- two clamping plates located on each side of said central part;
- des moyens de serrage, du type vis et écrou, traversant lesdites platines et la pièce centrale, conçus pour plaquer lesdites platines respectivement contre le longeron porte-outil et contre le bras de l’outil de manière à les maintenir dans leurs rainures respectives.- Clamping means, of the screw and nut type, passing through said plates and the central part, designed to press said plates respectively against the tool-carrier beam and against the tool arm so as to keep them in their respective grooves.
L’inconvénient de ce système est que deux personnes sont nécessaires pour pouvoir fixer ou déplacer l’outil sur le cadre porté ou traîné par le tracteur, l’une pour placer et tenir l’outil dans sa position de travail et l’autre pour visser les boulons (vis et écrous) avec une clef dans chaque main.The disadvantage of this system is that two people are necessary to be able to fix or move the implement on the frame carried or dragged by the tractor, one to place and hold the implement in its working position and the other to screw the bolts (screws and nuts) with a wrench in each hand.
On imagine les difficultés rencontrées par les tractoristes lorsqu’ils lorsqu’ils sont seuls pour remplacer ou modifier la position des outils sur le cadre.One can imagine the difficulties encountered by tractor drivers when they are alone to replace or modify the position of the tools on the frame.
RESUME DE L’INVENTIONSUMMARY OF THE INVENTION
L’invention vise à proposer un dispositif du genre en question ne présentant pas les inconvénients susmentionnés et capable d’assurer la fixation de l’outil et du longeron de manière tout à fait indépendante.The invention aims to propose a device of the kind in question which does not have the abovementioned drawbacks and capable of ensuring the attachment of the tool and the beam in a completely independent manner.
Le dispositif selon l’invention se caractérise en ce que chaque platine possède son propre moyen de serrage qui est constitué de deux vis aptes à être vissées dans des trous taraudés agencés en diagonale dans la pièce centrale de manière à positionner et à maintenir le longeron porte-outil, ou le bras de l’outil, par son propre moyen de serrage et ce indépendamment l’un de l’autre.The device according to the invention is characterized in that each plate has its own clamping means which consists of two screws able to be screwed into tapped holes arranged diagonally in the central part so as to position and maintain the door spar -tool, or the arm of the tool, by its own clamping means and this independently of one another.
Dans la bride connue, il y a 2 trous traversant alors que dans la bride selon l’invention, il y a 4 trous taraudés.In the known flange, there are 2 through holes while in the flange according to the invention, there are 4 tapped holes.
-2PRESENTATION DES FIGURES-2PRESENTATION OF FIGURES
Les caractéristiques et les avantages de l’invention vont apparaître plus clairement à la lecture de la description détaillée qui suit d’au moins un mode de réalisation préféré de celle-ci donné à titre d’exemple non limitatif et représenté aux dessins annexés.The characteristics and advantages of the invention will appear more clearly on reading the detailed description which follows of at least one preferred embodiment of the latter given by way of nonlimiting example and shown in the accompanying drawings.
Sur ces dessins :In these drawings:
- la figure 1 représente, en 3 dimensions, le dispositif de fixation connu qui est constituée de deux boulons dont chaque vis traverse une extrémité de chaque platine et la pièce centrale ;- Figure 1 shows, in 3 dimensions, the known fixing device which consists of two bolts, each screw passing through one end of each plate and the central part;
- la figure 2 représente, en 3 dimensions, le dispositif selon l’invention qui est constitué, pour chaque platine, de deux vis aptes à être vissées dans des trous taraudés agencés dans la pièce centrale ;- Figure 2 shows, in 3 dimensions, the device according to the invention which consists, for each plate, of two screws capable of being screwed into tapped holes arranged in the central part;
- la figure 3 représente, en élévation, le dispositif selon l’invention faisant apparaître le bras de l’outil et le longeron en positions serrées.- Figure 3 shows, in elevation, the device according to the invention showing the tool arm and the spar in tight positions.
DESCRIPTION DETAILLEE DE L’INVENTIONDETAILED DESCRIPTION OF THE INVENTION
Le dispositif connu représenté à la figure 1, comprend :The known device represented in FIG. 1, comprises:
- une pièce centrale (1), carrée ou rectangulaire, pourvue, sur chacune de ses faces, d’une rainure (11,12) destinée à recevoir, pour la première (11), le longeron porte-outil (2) et, pour la deuxième (12), le bras de l’outil (3), lesdites deux rainures étant perpendiculaires entre elles ;a central piece (1), square or rectangular, provided, on each of its faces, with a groove (11, 12) intended to receive, for the first (11), the tool-carrier beam (2) and, for the second (12), the tool arm (3), said two grooves being perpendicular to each other;
- deux platines de serrage (41 ) et (42) situées de chaque côté de ladite pièce centrale (1) ;- two clamping plates (41) and (42) located on each side of said central part (1);
- des moyens de serrage (51) et (52), du type boulons, traversant lesdites platines (41) et (42) et la pièce centrale (1), conçus pour les plaquer respectivement contre le longeron porte-outil (2) et contre le bras de l’outil (3) de manière à les maintenir dans leurs rainures (11) et (12) respectives.- clamping means (51) and (52), of the bolt type, passing through said plates (41) and (42) and the central part (1), designed to press them respectively against the tool-carrier side member (2) and against the tool arm (3) so as to hold them in their respective grooves (11) and (12).
Le dispositif selon l’invention représenté aux figures 2 et 3, se caractérise en ce que chaque platine (41,42) possède son propre moyen de serrage (51,52) qui est constitué de deux vis aptes à être vissées dans des trous taraudés (61) et (62) agencés en diagonale dans la pièce centrale (1) de manière à positionner et à maintenir le longeron porte-outil (2), ou le bras de l’outil (3), par son propre moyen de serrage (51) ou (52) et ce indépendamment l’un de l’autre.The device according to the invention shown in Figures 2 and 3, is characterized in that each plate (41,42) has its own clamping means (51,52) which consists of two screws capable of being screwed into tapped holes (61) and (62) arranged diagonally in the central part (1) so as to position and hold the tool-carrier beam (2), or the tool arm (3), by its own clamping means (51) or (52) independently of one another.
Initialement conçu pour être exploité dans le domaine des brides de fixation des outils agricoles sur un cadre porté ou traîné, le dispositif selon l’invention pourra voir son application étendue à tout domaine où deux pièces devront être fixées, sur la même bride, l’une par rapport à l’autre, au moyen de deux dispositifs de serrageInitially designed to be used in the field of clamps for attaching agricultural tools to a carried or trailed frame, the device according to the invention may have its application extended to any field where two parts must be fixed, on the same clamp, the relative to each other by means of two clamping devices
-3indépendants de manière à les faire coulisser, à les positionner et à les maintenir indépendamment l’une de l’autre et ce par une seule personne.-3 independent in order to make them slide, to position and to maintain them independently of one another and this by a single person.
Bien entendu, l’homme de métier sera apte à réaliser l’invention telle que décrite et représentée en appliquant et en adaptant des moyens connus sans qu’il soit 5 nécessaire de les décrire ou de les représenter.Of course, the skilled person will be able to carry out the invention as described and represented by applying and adapting known means without it being necessary to describe or represent them.
Il pourra également prévoir d’autres variantes sans pour cela sortir du cadre de l’invention tel que déterminé par la teneur des revendications.It may also provide other variants without departing from the scope of the invention as determined by the content of the claims.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1870222A FR3078471B1 (en) | 2018-03-01 | 2018-03-01 | IMPROVEMENTS ON FIXING DEVICES FOR AGRICULTURAL TOOLS ON A DOOR OR TRAIN FRAME |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1870222A FR3078471B1 (en) | 2018-03-01 | 2018-03-01 | IMPROVEMENTS ON FIXING DEVICES FOR AGRICULTURAL TOOLS ON A DOOR OR TRAIN FRAME |
| FR1870222 | 2018-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3078471A1 true FR3078471A1 (en) | 2019-09-06 |
| FR3078471B1 FR3078471B1 (en) | 2020-06-19 |
Family
ID=62092163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1870222A Active FR3078471B1 (en) | 2018-03-01 | 2018-03-01 | IMPROVEMENTS ON FIXING DEVICES FOR AGRICULTURAL TOOLS ON A DOOR OR TRAIN FRAME |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR3078471B1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1410084A (en) * | 1921-01-26 | 1922-03-21 | Viar Raymond Prescott | Jointer clamp |
| US3677582A (en) * | 1970-08-05 | 1972-07-18 | Jewel Mfg Co | Scaffolding clamp |
| WO2004113634A1 (en) * | 2003-06-06 | 2004-12-29 | Gilbert Ossbahr | System for joining beams with square or rectangular cross-sections |
-
2018
- 2018-03-01 FR FR1870222A patent/FR3078471B1/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1410084A (en) * | 1921-01-26 | 1922-03-21 | Viar Raymond Prescott | Jointer clamp |
| US3677582A (en) * | 1970-08-05 | 1972-07-18 | Jewel Mfg Co | Scaffolding clamp |
| WO2004113634A1 (en) * | 2003-06-06 | 2004-12-29 | Gilbert Ossbahr | System for joining beams with square or rectangular cross-sections |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3078471B1 (en) | 2020-06-19 |
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