FR2614365A1 - Safety device for starting heat engines - Google Patents
Safety device for starting heat engines Download PDFInfo
- Publication number
- FR2614365A1 FR2614365A1 FR8705736A FR8705736A FR2614365A1 FR 2614365 A1 FR2614365 A1 FR 2614365A1 FR 8705736 A FR8705736 A FR 8705736A FR 8705736 A FR8705736 A FR 8705736A FR 2614365 A1 FR2614365 A1 FR 2614365A1
- Authority
- FR
- France
- Prior art keywords
- drill
- starting
- holding sleeve
- engine
- safety device
- 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.)
- Withdrawn
Links
- 238000004873 anchoring Methods 0.000 claims abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 241000282461 Canis lupus Species 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/12—Starting of engines by means of mobile, e.g. portable, starting sets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Harvester Elements (AREA)
Abstract
Description
DISPONIBLE DE SECURITE POUR DEMARRAGE DES MOTEURS THERMIQUES.SAFETY AVAILABLE FOR STARTING OF HEAT ENGINES.
La présente invention concerne un dispositif de sécurité monté entre uno perceuse électrique portative utilisée commue démarreur et un moteur thermique à mettre en marche. The present invention relates to a safety device mounted between a portable electric drill used as a starter and a heat engine to be started.
Un brevet décrit un procédé et dispositif pour démarrer les moteurs thermiques avec une perceuse electrique portative. A patent describes a method and device for starting combustion engines with a portable electric drill.
Le systeme ne comporte aucune sécurité pour l'utilisateur. La perceuse pendant toute l'opération de démarrage est simplement tenue avec la main,sans aucun dispositif de maintien. Il faut donc supporter manuellement le couple de démarrage,et les éventuels retours d'autoallumage avec les risques de blessures possibles. The system has no security for the user. The drill during the entire starting operation is simply held by hand, without any holding device. It is therefore necessary to manually support the starting torque, and any self-ignition returns with the risk of possible injury.
Le but de l'invention est de remédier à cet inconvénient et d'apporter toute la sécurité a l'utilisateur. The object of the invention is to remedy this drawback and to provide complete security to the user.
Le dispositif selon l'invention consiste à utiliser une douille de maintien pour rendre solidaire,le temps du démarrage. la perceuse avec le moteur à mettre en marche
Cette douille est montée sur la perceuse dont une extrémité est solidement fixée sur la partie cylindrique du corps de la perceuse prévue à cet effet par un collier de serrage et une vis de blocage.l'autre extémité de cette douille est usinée de manière à se terminer par 2 doigts d'ancrage diamètralement opposés d'une section de 8mm x 3mm environ.The device according to the invention consists in using a holding sleeve to make the start-up time integral. the drill with the engine to start
This sleeve is mounted on the drill, one end of which is securely fixed to the cylindrical part of the body of the drill provided for this purpose by a clamp and a locking screw. The other end of this sleeve is machined so as to be finish with 2 diametrically opposite anchoring fingers with a section of approximately 8mm x 3mm.
Ces deux doigts d'ancrage vont pénétrer dans 2 trous effectués à cet effet dans le carter moteur et servir à immobiliger provisoirement le corps de la perceuse pendant la période de mise en route et supporter ainsi le couple de démarrage. These two anchoring fingers will penetrate 2 holes made for this purpose in the crankcase and serve to temporarily immobilize the body of the drill during the start-up period and thus support the starting torque.
-La figure 1 représente le dispositif de maintien selon l'invention. FIG. 1 represents the holding device according to the invention.
-La figure 2 représente le dispositif de maintien monté sur la perceuse. FIG. 2 represents the holding device mounted on the drill.
Le dispositif représenté par la figure 1 est constitué par unedouille cylindrique 1 dont une extrémité est fendue 2 longitudinalement sur 3 cm environ,puis perpendiculairement 3 jusqu'au centre pour permettre un serrage correct sur le corps cylindrique 4 de la perceuse par l'intermédiaire du collier 5 muni de sa vis de blocage 6. The device represented by FIG. 1 is constituted by a cylindrical sleeve 1 of which one end is split 2 longitudinally over approximately 3 cm, then perpendicularly 3 to the center to allow correct tightening on the cylindrical body 4 of the drill by means of the collar 5 provided with its locking screw 6.
L'autre extremite comporte deux doigts 7 diamétralement opposés servant d'ancrage au moment du démarrage. The other end has two diametrically opposite fingers 7 serving as anchors at the time of starting.
La figure 2 représente la perceuse munie de la douille de maintien 1 fixée sur la perceuse par le collier 5 et sa vis 6. FIG. 2 represents the drill fitted with the holding sleeve 1 fixed to the drill by the collar 5 and its screw 6.
Au moment de l'accouplement de la perceuse avec le moteur en vue de la mise en route,les deux doigts 7 vont pénétrer dans les deux trous 8 c+cctuês à cet effet dans le carter 9 du moteur,(non représenté > , tandis que le dispositif d'entrainement 11 décrit dans le brevet précité va s'engager dans les dents de loup 12. When coupling the drill with the motor for start-up, the two fingers 7 will penetrate the two holes 8 c + cctuês for this purpose in the casing 9 of the motor, (not shown>, while that the drive device 11 described in the aforementioned patent will engage in the wolf teeth 12.
La liaison mécanique statique et dynamique étant ainsi réalisée,on peut procéder au demarrage sans inconvénient. The static and dynamic mechanical connection being thus achieved, it is possible to start without any inconvenience.
Le dispositif selon l'invention peut être également utilisé avec une perceuse pour l'entraînement de tous les matériels réclamant un démarrage ou un entrainement provisoire(agitateurs,déplacements de tapis,positionnement de matériel),et peut être réalisé de plusieurs façons. notanent, la fixation sur la perceuse sera faite de manière à c'adapter suivant les cas aux différentes perceuses du commerce,ou faire partie intégrante de la perceuse. The device according to the invention can also be used with a drill for driving all the materials requiring a start-up or a provisional training (agitators, movement of belts, positioning of material), and can be achieved in several ways. in particular, the attachment to the drill will be made in such a way as to adapt, as appropriate, to the various commercial drills, or be an integral part of the drill.
Le dispositif selon l'invention est particulérement destiné à la sécurité pour la mise en marche des moteurs thermiques avec une perceuse électrique. The device according to the invention is particularly intended for safety for starting thermal engines with an electric drill.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8705736A FR2614365A1 (en) | 1987-04-22 | 1987-04-22 | Safety device for starting heat engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8705736A FR2614365A1 (en) | 1987-04-22 | 1987-04-22 | Safety device for starting heat engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2614365A1 true FR2614365A1 (en) | 1988-10-28 |
Family
ID=9350394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8705736A Withdrawn FR2614365A1 (en) | 1987-04-22 | 1987-04-22 | Safety device for starting heat engines |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2614365A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU656536B2 (en) * | 1990-09-03 | 1995-02-09 | Turbotak Technologies Inc. | Improved spray nozzle design |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3437083A (en) * | 1965-09-30 | 1969-04-08 | Eaton Stamping Co | Engine starter accessory |
| US3537436A (en) * | 1968-07-01 | 1970-11-03 | Clarence J Heisler | Adapter mechanism for facilitating motorized starting of engines |
| US3596647A (en) * | 1969-02-03 | 1971-08-03 | Clarence J Heisler | Electric starter mechanism for small gasoline engines |
| US4365596A (en) * | 1980-09-18 | 1982-12-28 | Bennett Sr M C | Engine starting device |
| DE3526261A1 (en) * | 1985-07-23 | 1987-02-05 | Eugen Wagner | Starting aid device for small internal combustion engines |
-
1987
- 1987-04-22 FR FR8705736A patent/FR2614365A1/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3437083A (en) * | 1965-09-30 | 1969-04-08 | Eaton Stamping Co | Engine starter accessory |
| US3537436A (en) * | 1968-07-01 | 1970-11-03 | Clarence J Heisler | Adapter mechanism for facilitating motorized starting of engines |
| US3596647A (en) * | 1969-02-03 | 1971-08-03 | Clarence J Heisler | Electric starter mechanism for small gasoline engines |
| US4365596A (en) * | 1980-09-18 | 1982-12-28 | Bennett Sr M C | Engine starting device |
| DE3526261A1 (en) * | 1985-07-23 | 1987-02-05 | Eugen Wagner | Starting aid device for small internal combustion engines |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU656536B2 (en) * | 1990-09-03 | 1995-02-09 | Turbotak Technologies Inc. | Improved spray nozzle design |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE8500413D0 (en) | ROJNINGSREDSKAP | |
| AR031038A1 (en) | MOTOR START CONTROL SYSTEM. | |
| FR2614365A1 (en) | Safety device for starting heat engines | |
| US4569315A (en) | Power starter attachment for lawnmowers and other appliances having small internal combustion engines | |
| US2901911A (en) | Attachment for starting an internal combustion engine | |
| US4860617A (en) | Oil filter tool | |
| DE3880841D1 (en) | COMPACT LANCE WITH TUBE TORQUE PROTECTION. | |
| RU2004131863A (en) | TOOL HOLDER FOR FLEXIBLE DEFORMABLE TOOL | |
| FR2497548A1 (en) | QUICK FASTENER | |
| US5993029A (en) | Lighting fixture globe attachment ring | |
| JP2006336522A (en) | Starter of internal combustion engine and starting method thereof | |
| GB2320665A (en) | Cutting tool with a divisible guide tube | |
| CH258866A (en) | Device for fixing at least one shooting accessory concentrically to the optical axis of the lens of a photographic camera. | |
| SE9402919D0 (en) | Incinerator starter | |
| SU640679A3 (en) | Stretching device | |
| CH591827A5 (en) | Antislip device for sticks or crutches - has teeth on ring fitted to supple terminal ferrule | |
| FR2398894A1 (en) | PERFECTED DEVICE FOR MAINTAINING THE DRIVE DRIVES OF THE LAUNCHER OF AN ELECTRIC STARTER | |
| FR2696788A1 (en) | Coil ignition unit for a heat engine. | |
| FR2815284A3 (en) | TENSIONING DEVICE, PARTICULARLY FOR CHAINSAWS | |
| FR2516471A1 (en) | Boat hook with mooring rope clip - has resilient claws held by straps on distal end extending axially from hook | |
| ATE41480T1 (en) | HAND CRANK WITH INTEGRATED SAFETY DEVICE. | |
| FR2489202A1 (en) | DEVICE FOR SUSPENSION OF A ACTUATING TOOL | |
| FR2594514A1 (en) | Belt-tensioning device | |
| EP1419855A1 (en) | Tube for supplying fastening means for a fastener driving tool | |
| BE1009143A3 (en) | Swivelling connector head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |