FR2630369A1 - Cut-marking device for a power-driven wood saw - Google Patents
Cut-marking device for a power-driven wood saw Download PDFInfo
- Publication number
- FR2630369A1 FR2630369A1 FR8805938A FR8805938A FR2630369A1 FR 2630369 A1 FR2630369 A1 FR 2630369A1 FR 8805938 A FR8805938 A FR 8805938A FR 8805938 A FR8805938 A FR 8805938A FR 2630369 A1 FR2630369 A1 FR 2630369A1
- Authority
- FR
- France
- Prior art keywords
- cut
- wood
- location device
- power
- intended
- 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- Withdrawn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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/0025—Length measuring devices incorporated in the chain saw
Abstract
Description
La présente invention concerne un dispositif de repérage de coupe destiné à équiper les tronçonneuses à bois,afin de déterminer d'une façon simple et rapide les endroits où doivent s'effectuer les coupes. The present invention relates to a cutting location device intended to equip wood saws, in order to determine in a simple and rapid way the places where the cuts must be made.
Il est important de savoir que lorsque lton a abattu des arbres et qu'il s'agit de les débiter en morceaux de longueur bien déterminée,iI est indispensable d'effectuer au préalable un marquage des endroits où s'effectuent les coupes.Cette opération étant une perte de temps,aussi s"est-il avéré nécessaire de faciliter aux bûcherons cette opération. It is important to know that when trees have been felled and they are to be cut into pieces of well-defined length, it is essential to mark the places where the cuts are made beforehand. being a waste of time, it was therefore necessary to facilitate this operation for the loggers.
Le marquage consiste généralement à pratiquer une marque dans le bois à l'aide d'un quelconque outil tranchant.Bien souvent au moment d'être utilisés,ces repères ne sont pas toujours bien visibles et l'opération de marquage doit entre recommencée. Marking generally involves making a mark in the wood using any cutting tool. Often when they are used, these marks are not always clearly visible and the marking operation must be repeated.
Le dispositif de repérage de coupe selon l'invention qui utilise un ruban métallique,se caractérise principalement en ce que le ruban et à l'une de ses extrémités associé à un ressort de rappel logé à l'intérieur d'un boitier.L'autre extrémité du ruban comporte une patte métallique formant crochet.Le boitier est fixé sur la poignée de la tronçonneuse à bois grâce à un collier à crémaillère. The cutting location device according to the invention which uses a metal strip, is mainly characterized in that the strip and at one of its ends associated with a return spring housed inside a case. the other end of the ribbon has a metal tab forming a hook. The box is fixed to the handle of the wood chainsaw using a rack collar.
Les avantages obtenus à cette invention consistent essentiellement en ceci que le dispositif est de conception simple > légére,qu'iî n'encombre pas pendant le travail,et qu'il permet de déterminer au bon moment l'endroit exact on doit s'effectuer la coupe,et ceci sans traçage préalable. The advantages obtained with this invention consist essentially in that the device is of simple design> light, that it does not obstruct during work, and that it makes it possible to determine at the right time the exact place one must be carried cutting, and this without prior tracing.
D'autres caractéristiques et avantages apparaitront dans la description qui va suivre d'un mode de réalisation du dispositif de repérage de coupe destiné à équiper les tron çonneuses à bois selon l'invention donné i titre d'exemple non limitatif au regard du dessin annexé représentant:
La figure I représente un dispositif de repérage de coupe pour tronçonneuses à bois comprenant,un boitier( )renfermant un ressort(non représenté).Le ressort est fixé à une de ses extrêmités à un ruban métallique(3)qui se termine par un crochet(4).Un collier à crémaillére(2)est fixé au boitier(1). Other characteristics and advantages will appear in the following description of an embodiment of the cutting location device intended to equip the wood chainsaws according to the invention given i by way of nonlimiting example with regard to the attached drawing. representative:
Figure I shows a cutting location device for wood chainsaws comprising, a housing () enclosing a spring (not shown). The spring is fixed at one of its ends to a metal tape (3) which ends in a hook (4). A rack collar (2) is attached to the housing (1).
La figure 2 est une vue schématique partielle d'une application de l'appareil. Figure 2 is a partial schematic view of an application of the apparatus.
Conformément à la présente invention,le boitier(1)s'ada- pte A la poignée(6)de la tronçonneuse à bois(7)grâce à un collier à crémaiîlére(2).Le crochet(4)s'accroche à l'extrè- mité du morceau de bois(8)à couper.En déplaçant la tronçonneuse(7)on obtient la sortie du ruban(3).Celui-ci étant de couleur claire,il est dessiné pn repére(5)à l'encre indelebile correspondant à la longueur de coupe voulue.Si les coupes s'efftctuent à des longueurs différentes,il est possible de dessiner autant de repères que nécessaires. In accordance with the present invention, the housing (1) adapts to the handle (6) of the wood chainsaw (7) by means of a cremaiîlére collar (2). The hook (4) hooks to the end of the piece of wood (8) to be cut. By moving the chainsaw (7) you get the exit of the tape (3). The latter being light in color, it is drawn with a marker (5) indelible ink corresponding to the desired cutting length. If the cuts are made at different lengths, it is possible to draw as many marks as necessary.
Lorsque la coupe est terminé le crochet(4)se décroche aisément,ce qui a pour effet de libérer le ruban(3)qui s'enroule automatiquement à l'intérieur du boitier(1),ceci sous l'action du ressort de rappel(non représenté). When the cut is finished the hook (4) is easily released, which has the effect of releasing the tape (3) which is automatically wound inside the case (1), this under the action of the return spring (not shown).
Le dispositif de repérage de coupe selon l'invention n'est pas limiter aux détails décrits plus haut,de nombreuses modifications peuvent être apportées à ces détails sans sortir du cadre de l'invention. The cutting location device according to the invention is not limited to the details described above, many modifications can be made to these details without departing from the scope of the invention.
Le dispositif de repérage de coupe pour tronçonneuse à bois,selon l'invention,est principalement destiné aux bûcherons. The cutting location device for wood chainsaw, according to the invention, is mainly intended for loggers.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8805938A FR2630369A1 (en) | 1988-04-25 | 1988-04-25 | Cut-marking device for a power-driven wood saw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8805938A FR2630369A1 (en) | 1988-04-25 | 1988-04-25 | Cut-marking device for a power-driven wood saw |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2630369A1 true FR2630369A1 (en) | 1989-10-27 |
Family
ID=9365948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8805938A Withdrawn FR2630369A1 (en) | 1988-04-25 | 1988-04-25 | Cut-marking device for a power-driven wood saw |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2630369A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5901457A (en) * | 1997-07-28 | 1999-05-11 | Harding; James M. | Chain saw ruler attachment |
FR2820498A1 (en) * | 2001-02-02 | 2002-08-09 | Francois Abed | Measuring tape fitted to the handgrip section of a chainsaw , in which tape housing is fitted to back of handgrip section by a right angled fixing bracket having a toothed trunk reference marker on its underside |
FR2888764A1 (en) * | 2005-07-25 | 2007-01-26 | Halima Salhi | Measuring tape holder for fitting to drill allows holes to be drilled in required positions and to measured depth in a single action |
-
1988
- 1988-04-25 FR FR8805938A patent/FR2630369A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5901457A (en) * | 1997-07-28 | 1999-05-11 | Harding; James M. | Chain saw ruler attachment |
FR2820498A1 (en) * | 2001-02-02 | 2002-08-09 | Francois Abed | Measuring tape fitted to the handgrip section of a chainsaw , in which tape housing is fitted to back of handgrip section by a right angled fixing bracket having a toothed trunk reference marker on its underside |
FR2888764A1 (en) * | 2005-07-25 | 2007-01-26 | Halima Salhi | Measuring tape holder for fitting to drill allows holes to be drilled in required positions and to measured depth in a single action |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |