FR2586358A1 - "Spray marker" machine for marking out white lines on turf sports fields - Google Patents
"Spray marker" machine for marking out white lines on turf sports fields Download PDFInfo
- Publication number
- FR2586358A1 FR2586358A1 FR8512815A FR8512815A FR2586358A1 FR 2586358 A1 FR2586358 A1 FR 2586358A1 FR 8512815 A FR8512815 A FR 8512815A FR 8512815 A FR8512815 A FR 8512815A FR 2586358 A1 FR2586358 A1 FR 2586358A1
- Authority
- FR
- France
- Prior art keywords
- nozzle
- sprayer
- lines
- sports fields
- ground
- 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
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
- A63C19/06—Apparatus for setting-out or dividing courts
- A63C19/065—Line markings, e.g. tapes; Methods therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
- A63C19/06—Apparatus for setting-out or dividing courts
- A63C19/065—Line markings, e.g. tapes; Methods therefor
- A63C2019/067—Machines for marking
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
Description
PULVERITRACEUR A GAZON
La présente invention concerne un appareil pour tracer par pulvérisation d'une peinture, les lignes des terrains de sports en gazon (Football, rugby, hockey, tennis, etc...LAWN SPRAYER
The present invention relates to an apparatus for tracing by spraying a paint, the lines of turf sports fields (football, rugby, hockey, tennis, etc ...
La présente invention peut difficilement être dissociée de l'invention du produit spécialement étudié pour tracer le gazon, qui a fait l'objet d'une demande de brevet parallèlement à la demande pour l'appareil ci-dessus. The present invention can hardly be dissociated from the invention of the product specially designed for tracing turf, which has been the subject of a patent application in parallel with the application for the above apparatus.
Traditionnellement, ces tracés sont effectués à l'aide d'une brouette traceuse contenant du plâtre ou de la chaux dont les principaux inconvénients sont
- maniabilité difficile dûe au poids de la machine et de la réserve de produit.Traditionally, these tracings are carried out using a tracer wheelbarrow containing plaster or lime, the main drawbacks of which are
- difficult handling due to the weight of the machine and the product reserve.
- difficulté d'utilisation par temps humide colmatage du produit dans le réservoir. - difficulty of use in wet weather clogging of the product in the tank.
- dispersion du produit (poudre) en cas de vent. - dispersion of the product (powder) in case of wind.
- manutention importante et salissante de sacs de 50Kg pour réapprovisionner la machine (une réserve de 25 Kg alors qu'il faut 100 Kg pour tracer 1 terrain). - significant and messy handling of 50 kg bags to replenish the machine (a reserve of 25 kg while it takes 100 kg to trace 1 plot).
- Effacement rapide par piètinement, chute de pluie ou vent. Il en résulte qu'un traçage, voire deux par semaines sont obligatoires (pour 1 terrain : 4 à 500 Kg de plâtre par mois). - Quick erasure by trampling, rain or wind. It follows that a tracing, or even two per week are compulsory (for 1 site: 4 to 500 kg of plaster per month).
- disparition totale de gazon à l'emplacement des tracés, amoncellement dur de produit qui devient dangereux pour les joueurs. Risque d'entorses, de chutes, écorchures, infections. - total disappearance of grass at the location of the tracks, hard pile of product which becomes dangerous for the players. Risk of sprains, falls, abrasions, infections.
L'appareil selon l'invention permet de remédier aux inconvénients des dispositifs connus. The apparatus according to the invention overcomes the drawbacks of known devices.
Il permet en effet
- une maniabilité accrue de par sa légèreté, 7 à 8 1 de produit suffisent pour tracer 1 terrain, en 20 minutes, donc plus de stockage encombrant.It allows indeed
- increased maneuverability due to its lightness, 7 to 8 1 of product is enough to trace 1 terrain, in 20 minutes, therefore more cumbersome storage.
- marquage plus facile et plus propre : manutention de bidons de 10 litres de produit non toxique, conservant la pousse naturelle du gazon. - easier and cleaner marking: handling of 10 liter cans of non-toxic product, retaining the natural growth of the lawn.
- utilisation identique en cas de rosée ou d'humidité. - identical use in case of dew or humidity.
- pas de dispersion du produit en cas de vent. - no dispersion of the product in case of wind.
- plus de risque d'accidents, d'écorchures, d'entorses. - more risk of accidents, abrasions, sprains.
A titre d'exemple non limitatif, nous allons décrire une machine qui a été réalisée selon l'invention :
montée sur 4 roues à bandage caoutchouc (2), elle se compose d'un chassis tubulaire 21 mm, formé de deux longerons
(5), cintrés en forme de "S", reliés par 4 entretoises (10) et une plaque support en tôle pleine (9), destinée à recevoir le pulvérisateur de 10 1 comprenant un réservoir pour la peinture (6) et une mise en pression manuelle à l'aide d'une pompe à air (16), avec soupape de sécurité (11) et manomètre de pression (12).By way of nonlimiting example, we will describe a machine which has been produced according to the invention:
mounted on 4 rubber banded wheels (2), it consists of a 21 mm tubular chassis, formed by two side members
(5), curved in the shape of an "S", connected by 4 spacers (10) and a support plate in solid sheet (9), intended to receive the sprayer of 10 1 comprising a tank for painting (6) and a setting by manual pressure using an air pump (16), with safety valve (11) and pressure gauge (12).
Les extrêmités supérieures des longerons servent de poignées (13) et sont situées à une hauteur de 85 cm du sol pour permettre une maniabilité aisée. Une des poignées sert à la fixation de la commande d'ouverture et de fermeture de la pulvérisation du produit (14). La buse (7) étant reliée au pulvérisateur par un tuyau souple (17). The upper ends of the side members serve as handles (13) and are located at a height of 85 cm from the ground to allow easy handling. One of the handles is used to fix the opening and closing control of the product spraying (14). The nozzle (7) being connected to the sprayer by a flexible hose (17).
L'écartement de 30 cm des roues avants permet une bonne visualisation des lignes à tracer (3), également facilité par 2 repères écartés de 10 cm fixés sur l'entretoise avant (4). The 30 cm spacing of the front wheels allows a good visualization of the lines to be traced (3), also facilitated by 2 marks spaced 10 cm fixed on the front spacer (4).
L'écartement de 50 cm des roues arrières permet une meilleure stabilité. The 50 cm spacing of the rear wheels provides better stability.
L'empattement de 1,10 m entre l'axe des roues avant et arrière permet un tracé plus facilement rectiligne et sans écarts. The 1.10 m wheelbase between the front and rear wheel axles allows for easier straight lines without deviations.
L'emplacement de la buse de pulvérisation (7) à l'aplomb de l'entretoise supérieure (10) permet de commencer ou finir les tracés immédiatement contre un obstacle. (poteaux de but ou piquets de corner par exemple). The location of the spray nozzle (7) directly above the upper spacer (10) makes it possible to start or finish the lines immediately against an obstacle. (goal posts or corner stakes for example).
La hauteur règlable de la buse (7) par la vis (15) et par rapport au sol permet d'obtenir la largeur des lignes désirée. The adjustable height of the nozzle (7) by the screw (15) and relative to the ground makes it possible to obtain the width of the desired lines.
Les figures du dessin (2.2) annexé font bien comprendre comment l'invention est réalisée, le cadre protecteur (8) protège la buse contre les coups, évite la dispersion du produit en cas de vent et les salissures de chaussures. The figures of the attached drawing (2.2) clearly show how the invention is implemented, the protective frame (8) protects the nozzle against blows, avoids the dispersion of the product in windy conditions and soiling of shoes.
Le guidon formé par les deux poignées (13) est suffisamment en arrière afin d'éviter également lors de l'application du produit de donner des coups de pieds dans le carter (8) et de recevoir la peinture sur les pieds. The handlebar formed by the two handles (13) is sufficiently rearward to also avoid, during the application of the product, kicking in the housing (8) and receiving paint on the feet.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8512815A FR2586358B1 (en) | 1985-08-23 | 1985-08-23 | WHITE LINE TRACING MACHINE ON "PULVERITRACEER" GRASS SPORTS FIELDS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8512815A FR2586358B1 (en) | 1985-08-23 | 1985-08-23 | WHITE LINE TRACING MACHINE ON "PULVERITRACEER" GRASS SPORTS FIELDS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2586358A1 true FR2586358A1 (en) | 1987-02-27 |
FR2586358B1 FR2586358B1 (en) | 1988-05-27 |
Family
ID=9322441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8512815A Expired FR2586358B1 (en) | 1985-08-23 | 1985-08-23 | WHITE LINE TRACING MACHINE ON "PULVERITRACEER" GRASS SPORTS FIELDS |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2586358B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2732613A1 (en) * | 1995-04-07 | 1996-10-11 | Mairie De Ploufragan | Apparatus to mark lines of pitches for games |
US7074264B2 (en) * | 2000-03-31 | 2006-07-11 | Spuni Comércio de Produtos Esportivos E Marketing Ltda. | Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports |
EP3045998B1 (en) | 2006-02-09 | 2017-09-13 | Beamrider Limited | Marking vehicle and method |
IT201800007106A1 (en) * | 2018-07-11 | 2020-01-11 | AUTOMATIC MAINTENANCE SYSTEM OF A TENNIS COURT |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH168758A (en) * | 1933-03-23 | 1934-04-30 | Bilek Jaroslav | Lining device for sports fields. |
US2812211A (en) * | 1955-11-02 | 1957-11-05 | Claude L Gardner | Device for marking surfaces |
US3796353A (en) * | 1972-12-29 | 1974-03-12 | T Smrt | Sprayer with wind screen and adjustable wheels |
US4087048A (en) * | 1977-03-01 | 1978-05-02 | Smrt Thomas John | Spraying apparatus |
US4442975A (en) * | 1982-03-11 | 1984-04-17 | Long Ralph W | Striping apparatus for marking surfaces |
-
1985
- 1985-08-23 FR FR8512815A patent/FR2586358B1/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH168758A (en) * | 1933-03-23 | 1934-04-30 | Bilek Jaroslav | Lining device for sports fields. |
US2812211A (en) * | 1955-11-02 | 1957-11-05 | Claude L Gardner | Device for marking surfaces |
US3796353A (en) * | 1972-12-29 | 1974-03-12 | T Smrt | Sprayer with wind screen and adjustable wheels |
US4087048A (en) * | 1977-03-01 | 1978-05-02 | Smrt Thomas John | Spraying apparatus |
US4442975A (en) * | 1982-03-11 | 1984-04-17 | Long Ralph W | Striping apparatus for marking surfaces |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2732613A1 (en) * | 1995-04-07 | 1996-10-11 | Mairie De Ploufragan | Apparatus to mark lines of pitches for games |
US7074264B2 (en) * | 2000-03-31 | 2006-07-11 | Spuni Comércio de Produtos Esportivos E Marketing Ltda. | Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports |
EP3045998B1 (en) | 2006-02-09 | 2017-09-13 | Beamrider Limited | Marking vehicle and method |
IT201800007106A1 (en) * | 2018-07-11 | 2020-01-11 | AUTOMATIC MAINTENANCE SYSTEM OF A TENNIS COURT | |
EP3593871A1 (en) | 2018-07-11 | 2020-01-15 | STM Products S.r.l. | Automatic tennis court maintenance system |
Also Published As
Publication number | Publication date |
---|---|
FR2586358B1 (en) | 1988-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |