FR2883126A1 - Hoe type hand tool for e.g. hoeing ground, has tooth whose upper part is connected by sleeve to handle, and lower part has blade with three beveled sides, where handle is placed in symmetry axis of blade - Google Patents
Hoe type hand tool for e.g. hoeing ground, has tooth whose upper part is connected by sleeve to handle, and lower part has blade with three beveled sides, where handle is placed in symmetry axis of blade Download PDFInfo
- Publication number
- FR2883126A1 FR2883126A1 FR0502789A FR0502789A FR2883126A1 FR 2883126 A1 FR2883126 A1 FR 2883126A1 FR 0502789 A FR0502789 A FR 0502789A FR 0502789 A FR0502789 A FR 0502789A FR 2883126 A1 FR2883126 A1 FR 2883126A1
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- FR
- France
- Prior art keywords
- blade
- handle
- tooth
- hand tool
- sleeve
- 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.)
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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
- A01B1/00—Hand tools
- A01B1/06—Hoes; Hand cultivators
- A01B1/08—Hoes; Hand cultivators with a single blade
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
Description
La présente invention concerne un outil à main de jardinage précisThe present invention relates to a precise gardening hand tool
effectuant binage profond, sarclage et grattage des sols.Il est plus précisément destiné aux jardins, cultures, espaces verts, allées, bordures, trottoirs, pavés...Il aère, nettoie, évite l'apport d'herbicide. performing deep hoeing, weeding and scraping sols.Il is more specifically for gardens, crops, green spaces, paths, curbs, sidewalks, cobblestones ... It aerates, cleans, avoids the addition of herbicide.
Les outils à main qui permettent de biner et d'enlever les adventices avec précision en profondeur obligent souvent l'opérateur à être en position fléchi ou à genoux. Pour effectuer un binage, sarclage l'opérateur doit changer d'outil. Les efforts et déplacements répétitifs provoquent une fatigue importante. Hand tools that allow you to hoe and remove weeds accurately at depth often require the operator to be flexed or kneeling. To hoe, weeding the operator must change tools. Repetitive efforts and movements cause significant fatigue.
L'état de la technique connue est notamment constitué par les demandes de brevet 10 suivantes: WO 2004052083 WO 2004054348 WO02004010766 - WO 02080650 WO03105564 WO03011009 - Le dispositif selon l'invention permet de remédier à ces inconvénients. Le travail s'effectue en position debout; l'outil de part sa cohérence forme, largeur, épaisseur, sa faible masse suffit à remplir rapidement, précisément les fonctions suivantes: un binage profond jusqu'à 1 lcm. The known state of the art is notably constituted by the following patent applications: WO 2004052083 WO 2004054348 WO02004010766 - WO 02080650 WO03105564 WO03011009 - The device according to the invention overcomes these disadvantages. The work is done in a standing position; the tool due to its consistency shape, width, thickness, its low mass is enough to quickly fill, precisely the following functions: deep hoeing up to 1 lcm.
une rotation de manche(3) d'un 1/4 de tour permet de sarcler, gratter une rotation de manche(3) d' 1/8 de tour permet de gratter des interstices.; Toutes ses fonctions disponibles à volonté diminuent la fatigue et risqués T.M.S (traumatisme musculaire et squelettique). a rotation of the handle (3) of a quarter of a turn allows weeding, scratching a handle rotation (3) of 1/8 of a turn can scratch interstices .; All its functions available at will reduce fatigue and risky T.M.S (muscle and skeletal trauma).
Le dispositif comporte une dent (1) forgée monobloc, en forme de demi Z, raccordée par un manchon (2) dans sa partie supérieure à un manche (3), celui-ci est positionné dans l'axe de symétrie approximatif de la lame travaillante. The device comprises a half-Z-shaped integral forging tooth (1), connected by a sleeve (2) in its upper part to a handle (3), which is positioned in the approximate axis of symmetry of the blade hardworking.
la partie inférieure de la dent(1) perpendiculaire au manche(3), forme une lame(lb) rectangulaire biseautée sur 3 faces, la 41e en continuité avec la partie supérieure, assure 25 liaison et rigidité. En travail, la lame(lb) est inclinée de 40 à 60 par rapport au sol: sur sa longueur en fonction binage et sur sa largeur en fonction sarclage, grattage. the lower part of the tooth (1) perpendicular to the handle (3), forms a rectangular blade (1b) bevelled on 3 faces, the 41e in continuity with the upper part, provides 25 bond and rigidity. In work, the blade (lb) is inclined from 40 to 60 with respect to the ground: over its length in function hoeing and its width in function weeding, scraping.
Selon des modes particuliers de réalisation: 2883126 -2 La fixation du dispositif est assurée par un manchon(2) en acier embouti et soudé il relie la dent(1) forgée et le manche(3) et peut être remplacé par l'extrémité supérieure de la dent(1) ou par un cône soudé sur la dent(1). According to particular embodiments: 2883126 -2 The fastening of the device is provided by a sleeve (2) pressed steel and welded it connects the tooth (1) forged and the handle (3) and can be replaced by the upper end of the tooth (1) or by a cone welded to the tooth (1).
La dent (1) forgée monobloc peut recevoir un ou des renforts rapportés afin de rigidifier 5 l'ensemble. The one-piece forged tooth (1) may receive one or more reinforcements added in order to stiffen the assembly.
Le manche(3) peut être de matière, forme et rigidité adaptées, une version courte peut se justifier pour certains travaux très minutieux. The handle (3) can be of material, shape and rigidity adapted, a short version can be justified for some very meticulous work.
La partie travaillante(lb) de la dent(1) peut prendre une forme adaptée. The working part (lb) of the tooth (1) can take a suitable form.
Une ou plusieurs arrêtes saillantes de la partie travaillante peut comporter des dents 10 La dent peut être interchangeable sur le manchon de fixation. One or more protruding edges of the working portion may include teeth. The tooth may be interchangeable on the attachment sleeve.
Les dessins annexés illustrent l'invention: La figure 1 représente en perspective le dispositif de l'invention La figure 2 représente en perspective une variante de ce dispositif. The attached drawings illustrate the invention: FIG. 1 represents in perspective the device of the invention FIG. 2 represents in perspective a variant of this device.
En référence au dessin de la figure 1, la dent(1) support du dispositif, réalisée monobloc, fine, forgée à partir d'un profil plat, en acier biseauté et traitée, comporte trois pliages perpendiculaires et renforcés dans l'axe du plat, assurant la forme et rigidité nécessaires aux fonctions. Referring to the drawing of Figure 1, the tooth (1) support device, made monobloc, thin, forged from a flat profile, beveled steel and treated, has three perpendicular bends and reinforced in the axis of the flat , providing the form and rigidity necessary for the functions.
La lame(lb) travaillant le sol, de forme rectangulaire, afMtée sur trois faces comporte sur la quatrième un pliage renforcé à 90 , prolongée de quelques centimètres, cette face 20 facilite le sarclage-grattage, avec deux pliages renforcés à 45 elle rejoint la fixation verticale de la dent(1) qui positionne la partie travaillante(lb) dans l'axe de symétrie approximatif du manche(3). The blade (lb) working the ground, rectangular in shape, on three sides has on the fourth a fold reinforced 90, extended by a few centimeters, this face 20 facilitates weeding-scraping, with two folds reinforced at 45 it joins the vertical fixing of the tooth (1) which positions the working part (lb) in the approximate axis of symmetry of the handle (3).
Le manchon(2) de raccordement réalisé en tube acier, percé et embouti conique côté manche et serti - soudé côté partie supérieure de la dent(1) . Le manche(3) en bois est usiné conique avec deux chanfreins opposés en bout qui s'encastrent dans les pentes du sertissage du manchon afin de maintenir la dent(1)en torsion. The connecting sleeve (2) made of steel tube, drilled and pressed conically on the handle side and crimped on the upper part of the tooth (1). The wooden handle (3) is tapered machined with two opposite end chamfers that fit into the crimping slopes of the sleeve to hold the tooth (1) in torsion.
A titre d'exemple non limitatif, la dent(1) aura des dimensions de l'ordre de 14cm pour la hauteur totale, à sa base, la lame travaillante de 11 cm de long et une section de 30 x 3mm.La longueur du manche(3) varie entre 1.10 et 1.40m voire 0.40m pour les modèles courts. Sa masse totale approche 0.600 kg -3= By way of non-limiting example, the tooth (1) will have dimensions of the order of 14 cm for the total height, at its base, the working blade 11 cm long and a section of 30 x 3 mm. handle (3) varies between 1.10 and 1.40m even 0.40m for short models. Its total mass approaches 0.600 kg -3 =
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0502789A FR2883126B1 (en) | 2005-03-17 | 2005-03-17 | BINETTE MULTIFUNCTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0502789A FR2883126B1 (en) | 2005-03-17 | 2005-03-17 | BINETTE MULTIFUNCTION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2883126A1 true FR2883126A1 (en) | 2006-09-22 |
FR2883126B1 FR2883126B1 (en) | 2009-01-09 |
Family
ID=35229813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0502789A Expired - Fee Related FR2883126B1 (en) | 2005-03-17 | 2005-03-17 | BINETTE MULTIFUNCTION |
Country Status (1)
Country | Link |
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FR (1) | FR2883126B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2633750A1 (en) * | 2012-03-02 | 2013-09-04 | Andreas Stihl AG & Co. KG | Knife |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1610874A (en) * | 1922-11-13 | 1926-12-14 | Walter Lee Hunter | Combined hoe and edger |
US2169557A (en) * | 1936-08-10 | 1939-08-15 | Rock County Savings An Company | Hand hoe |
GB749772A (en) * | 1953-06-18 | 1956-05-30 | Wallace Mitchell Henderson | Agricultural implement |
US3293674A (en) * | 1965-04-02 | 1966-12-27 | Sapia James | Combination sickle and weed pulling tool |
US4090730A (en) * | 1976-08-23 | 1978-05-23 | Philip Carl Zeigler | Garden weeding tool |
-
2005
- 2005-03-17 FR FR0502789A patent/FR2883126B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1610874A (en) * | 1922-11-13 | 1926-12-14 | Walter Lee Hunter | Combined hoe and edger |
US2169557A (en) * | 1936-08-10 | 1939-08-15 | Rock County Savings An Company | Hand hoe |
GB749772A (en) * | 1953-06-18 | 1956-05-30 | Wallace Mitchell Henderson | Agricultural implement |
US3293674A (en) * | 1965-04-02 | 1966-12-27 | Sapia James | Combination sickle and weed pulling tool |
US4090730A (en) * | 1976-08-23 | 1978-05-23 | Philip Carl Zeigler | Garden weeding tool |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2633750A1 (en) * | 2012-03-02 | 2013-09-04 | Andreas Stihl AG & Co. KG | Knife |
Also Published As
Publication number | Publication date |
---|---|
FR2883126B1 (en) | 2009-01-09 |
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Effective date: 20191106 |