FR2635040A1 - Device for chamfering framing elements or the like - Google Patents

Device for chamfering framing elements or the like Download PDF

Info

Publication number
FR2635040A1
FR2635040A1 FR8810603A FR8810603A FR2635040A1 FR 2635040 A1 FR2635040 A1 FR 2635040A1 FR 8810603 A FR8810603 A FR 8810603A FR 8810603 A FR8810603 A FR 8810603A FR 2635040 A1 FR2635040 A1 FR 2635040A1
Authority
FR
France
Prior art keywords
beveling
framing elements
spacer
rods
framing
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Withdrawn
Application number
FR8810603A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR8810603A priority Critical patent/FR2635040A1/en
Publication of FR2635040A1 publication Critical patent/FR2635040A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/02Bevelling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/3846Cutting-out; Stamping-out cutting out discs or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports Or Holders For Household Use (AREA)

Abstract

Device for chamfering framing elements or the like, characterised in that it is composed of a casing 1 having an oblique surface 13 for receiving a cutting member, fixed reversibly at the ends of two parallel rods 5 joined by their other ends by means of a spacer 6, which can slide, constituting at its middle the pivot point of the assembly which can be moved along a circular arc of variable radius, the tool carrier thus produced providing, along the direction of mounting of the casing 1 on the rods 5, the obtaining of tapered cuts of convex or concave shape.

Description

La présente invention est relative à un dispositif de biseautage,plus particulièrement mais non exclusivement, destiné au domaine de l'encadrement pour la découpe de cartes,cartons ou autres éléments de décors pour fond de tableau ou analogue
Les appareils à biseauter actuellement commercialisés ne permettent pas d'obtenir des contours convexes ou concaves qui, pourtant, seraient avantageux pour mettre en valeur des surfaces ou des volumes de configuration proche.
The present invention relates to a beveling device, more particularly but not exclusively, intended for the field of framing for cutting cards, cartons or other decor elements for the background of a picture or the like.
The beveling devices currently on the market do not make it possible to obtain convex or concave contours which, however, would be advantageous for enhancing surfaces or volumes of close configuration.

La présente invention,qui remédie à ces inconvénients, concerne un dispositif constitué par un boîtier porte-outil fixé d'une façon reversible aux extrémités de deux tiges parallèles dont les autres extrémités sont réunies par une entretoise coulissante comportant un pivot vertical de centrage permettant la rotation de l'ensemble selon un arc de cercle. The present invention, which overcomes these drawbacks, relates to a device consisting of a tool-holder housing fixed in a reversible manner to the ends of two parallel rods, the other ends of which are joined by a sliding spacer comprising a vertical centering pivot allowing the rotation of the assembly according to an arc of a circle.

D'autres caractéristiques apMraitront mieux dans la description qui va suivre, faite en se référant aux dessins annexés à titre d'exemple indicatif seulement,sur lesquels:
La figure 1 est une vue en perspective du dispositif de l'invention monté pour l'obtention de biseautages concaves
La figure 2 est une vue analogue,partielle,montrant l'utilisation pour des biseautages convexes:
La figure 3 est une vue en coupe verticale du dispositif de l'invention
La figure 4 est la vue de dessus de la figure 3 , le porteoutil étant considéré coupé selon la ligne III-III de ladite figure 3.
Other characteristics will appear better in the description which follows, made with reference to the accompanying drawings by way of indicative example only, in which:
Figure 1 is a perspective view of the device of the invention mounted for obtaining concave bevels
FIG. 2 is a similar, partial view, showing the use for convex bevelling:
Figure 3 is a vertical sectional view of the device of the invention
FIG. 4 is the top view of FIG. 3, the tool holder being considered cut along line III-III of said FIG. 3.

En se reportant aux dessins, on -voit que 1 est un boitier de support, en métal ou en matière plastique,présentant la forme générale d'un U couché, dont les deux branches latérales 2,pourvues intérieurement de douilles 3 et 4 d'emmanchement,permettent sa fixation sur les extrémités de deux tiges 5, parallèles, dont les autres extrémités sont réunies par une entretoise 6 coUlissante. Referring to the drawings, it can be seen that 1 is a support case, of metal or plastic, having the general shape of a coated U, of which the two lateral branches 2, provided internally with sockets 3 and 4 of fitting, allow its attachment to the ends of two rods 5, parallel, the other ends of which are joined by a spacer 6 coUlissant.

L'entretoise 6 supporte un pivot 7, à axe vertical pourvu d'une pointe 8 de centrage assurant le pivotement de l'ensemble.The spacer 6 supports a pivot 7, with a vertical axis provided with a centering tip 8 ensuring the pivoting of the assembly.

Les tiges 5 sont convenablement épaulées et filetées pour être immobilisées dans le boitier par l'intermédiaire de rondelles 9 et d'écrous 10 ( figure 4).  The rods 5 are suitably shouldered and threaded to be immobilized in the case by means of washers 9 and nuts 10 (FIG. 4).

Le pivot 7 est surmonté d'une boule il permettant le maintien manuel de l'ensemble en position de travail et l'entretoise 6 comporte des vis 12 extremes pour son immobilisation en tous points choisis de la longueur des tiges 5. The pivot 7 is surmounted by a ball allowing manual maintenance of the assembly in the working position and the spacer 6 comprises screws 12 extremes for its immobilization at all selected points of the length of the rods 5.

Le boîtier 1 présente, entre les extrémités de ses branches latérales 2,une surface 13 s'étendant obliquement, à 45 par exemple, de la face supérieure dudit boîtier à sa face inférieure qui repose normalement sur la surface cartonnée ou autre à biseauter. The housing 1 has, between the ends of its lateral branches 2, a surface 13 extending obliquely, at 45 for example, from the upper face of said housing to its lower face which normally rests on the cardboard or other surface to be bevelled.

Cette surface 13, oblique, peut être aménagée pour recevoir un outil de coupe permettant le biseautage (non représenté) ou être simplement utilisée, comme dans l'exemple représenté, pour former le support d'un appareil à biseauter B existant qui est maintenu plaqué contre ladite surface par tous moyens appropriés tels qu'une pince P élastique comme montré sur la figure 3. This oblique surface 13 can be arranged to receive a cutting tool allowing bevelling (not shown) or be simply used, as in the example shown, to form the support of an existing beveling device B which is kept pressed against said surface by any appropriate means such as an elastic clamp P as shown in FIG. 3.

Un tel dispositif permet, lorsque le boîtier porte-outil est fixé aux extrémités des tiges 5 dans la position représentée sur la figure 1, d'obtenir des contours biseautés de forme concave tandis que lorsqu'il est monté dans la position représentée sur la figure 2,il permet de réaliser des contours biseautés de forme convexe. Such a device makes it possible, when the tool-holder housing is fixed to the ends of the rods 5 in the position shown in FIG. 1, to obtain bevelled contours of concave shape while when it is mounted in the position shown in the figure. 2, it allows for bevelled contours of convex shape.

Dans les deux cas, pour utiliser l'appareil,il suffit de régler la position de l'entretoise 6 sur les tiges 5 en fonction du rayon de courbure choisi , de bloquer ladite entretoise à l'aide des vis 12, d'enfoncer la pointe 8 du pivot 7 dans la surface S à découper en maintenant fermement l'ensemble à l'aide de la boule 11 et, enfin, de déplacer le boîtier porte-outil de droite à gauche pour réaliser la découpe biseautée selon la courbe envisagée. In both cases, to use the device, it suffices to adjust the position of the spacer 6 on the rods 5 as a function of the radius of curvature chosen, to block said spacer using the screws 12, to push in the tip 8 of the pivot 7 in the surface S to be cut by firmly holding the assembly using the ball 11 and, finally, moving the tool-holder box from right to left to make the beveled cut according to the curve envisaged.

Cette nouvelle gamme de découpes biseautées convexes ou concaves permet d'épouser certains contours de surfaces encadrées ou Volumes de révolution constituant divers objets de collection et contribue ainsi à une mise en valeur certaine de l'ensemble. This new range of convex or concave bevelled cuts allows to marry certain contours of framed surfaces or Volumes of revolution constituting various collectibles and thus contributes to a certain enhancement of the whole.

Bien entendu, la présente invention ne se limite pas au mode de réalisation décrit et représenté mais s'étend, au contraire, à toutes variantes de formes,matières et dimensions. Of course, the present invention is not limited to the embodiment described and shown but extends, on the contrary, to all variants of shapes, materials and dimensions.

C'est ainsi, entre autres que, comme montré sur la figure 3, la pointe 8 peut être amovible.  Thus, among other things, as shown in Figure 3, the tip 8 can be removable.

C'est ainsi encore que l'inclinaison de la surface 13 peut être variable.Dans ce cas,la surface 13 peut être rendue solidaire d'un arbre pivotant dans les branches 2 et y être
immobilisé en rotation,l'axr dudit arbre étant parallèlE à
la surface S (non représenté).
Thus, the inclination of the surface 13 can be variable. In this case, the surface 13 can be made integral with a pivoting shaft in the branches 2 and be there
immobilized in rotation, the axis of said shaft being parallel to
the surface S (not shown).

Claims (6)

RES'ENDICATIONS  RES'ENDICATIONS forme convexe ou concave. convex or concave shape. (1) sur les tiges (5) , l'obtention de découpes biseautées de (1) on the stems (5), obtaining beveled cuts of outil ainsi réalisé assurant, suivant le sens du montage du boîtier tool thus produced ensuring, depending on the direction of assembly of the housing être déplacé selon un arc de cercle de rayon variable, le porte be moved in an arc of variable radius, the door en son milieu le point de pivotement de l'ensemble qui peut in the middle the pivot point of the assembly which can mités au moyen d'une entretoise (6), coulissante, constituant mites by means of a spacer (6), sliding, constituting de deux tiges (5) parallèles, réunies par leurs autres extré two parallel rods (5), joined by their other ends organe de coupe, fixé d'une façon réversible aux extrémités cutter, reversibly attached to the ends (1) présentant une surface oblique (13) de réception d'un (1) having an oblique surface (13) for receiving a ou autres,caractérisés en ce qu'il se compose d'un boîtier or others, characterized in that it consists of a housing l-Dispositif pour le biseautage d'éléments d'encadrement l-Device for beveling of framing elements 2-Dispositif pour le biseautage d'éléments d'encadrement 2-Device for the beveling of framing elements ou autres, selon la revendicationl,caractérisé en ce que le or others, according to claim 1, characterized in that the boîtier (1) porte-outil affecte la forme générale d'un U couché tool holder housing (1) has the general shape of a lying U dont les branches latérales (2) sont pourvues intérieurement the lateral branches (2) of which are provided internally de douilles (3-4) de réception des tiges de support qui y sont sockets (3-4) for receiving the support rods therein maintenues axialement par leurs extrémités épaulées et filetées held axially by their shouldered and threaded ends par l'intermédiaire de rondelles (9) et d'écrous (10). by means of washers (9) and nuts (10). 3-Dispositif pour le biseautage d'éléments d'encadrement 3-Device for the beveling of framing elements ou autres, selon les revendications 1 et 2,caractérisé en ce que or others, according to claims 1 and 2, characterized in that l'entretoise (6) présente un pivot (7) dont l'extrémité inférieure the spacer (6) has a pivot (7) whose lower end est pourvue d'une pointe (8) de centrage. is provided with a centering point (8). 4-Dispositif pour le biseautage d'éléments d'encadrement 4-Device for the beveling of framing elements ou autres, selon les revendications 1 à 3, caractérisé en ce que or others, according to claims 1 to 3, characterized in that des vis (12) logées aux extrémités de l'entretoise (6) permettent screws (12) housed at the ends of the spacer (6) allow son immobilisation en tous points de la longueur des tiges (5). its immobilization at all points along the length of the rods (5). 5-Dispositif pour le biseautage d'éléments d'encadrement 5-Device for the beveling of framing elements ou autres, selon la revendication 3,caractérisé en ce que la or others, according to claim 3, characterized in that the pointe (8) est amovible. tip (8) is removable. 6-Dispositif pour le biseautage d'éléments d'encadrement ou autres,selon l'une quelconque des revendications 1 à 5, caractérisé en ce que l'inclinaison de la surface 13 est variable.  6-Device for the beveling of framing or other elements, according to any one of claims 1 to 5, characterized in that the inclination of the surface 13 is variable.
FR8810603A 1988-08-05 1988-08-05 Device for chamfering framing elements or the like Withdrawn FR2635040A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8810603A FR2635040A1 (en) 1988-08-05 1988-08-05 Device for chamfering framing elements or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8810603A FR2635040A1 (en) 1988-08-05 1988-08-05 Device for chamfering framing elements or the like

Publications (1)

Publication Number Publication Date
FR2635040A1 true FR2635040A1 (en) 1990-02-09

Family

ID=9369146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8810603A Withdrawn FR2635040A1 (en) 1988-08-05 1988-08-05 Device for chamfering framing elements or the like

Country Status (1)

Country Link
FR (1) FR2635040A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107139260A (en) * 2017-05-26 2017-09-08 李天� A kind of culture medium punching and markers work platform

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191027420A (en) * 1910-11-25 1911-11-23 Charles Johnson Improved Apparatus for Cutting Oval or other Shaped Openings in Sheets of Cardboard.
CH252402A (en) * 1946-05-04 1947-12-31 Hess Walter Circle cutting machine.
US3357282A (en) * 1965-07-15 1967-12-12 Liberman Milton Hole forming apparatus
US3414973A (en) * 1966-06-06 1968-12-10 Zimmerman Packing Company Cutting tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191027420A (en) * 1910-11-25 1911-11-23 Charles Johnson Improved Apparatus for Cutting Oval or other Shaped Openings in Sheets of Cardboard.
CH252402A (en) * 1946-05-04 1947-12-31 Hess Walter Circle cutting machine.
US3357282A (en) * 1965-07-15 1967-12-12 Liberman Milton Hole forming apparatus
US3414973A (en) * 1966-06-06 1968-12-10 Zimmerman Packing Company Cutting tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107139260A (en) * 2017-05-26 2017-09-08 李天� A kind of culture medium punching and markers work platform

Similar Documents

Publication Publication Date Title
FR2661637A3 (en) Tool for cutting glazed (enamel) tiles in a straight line or a circle
FR2914576A1 (en) ELECTRIC TOOL WITH BLADES STORAGE BOX
FR2635040A1 (en) Device for chamfering framing elements or the like
EP0418145A1 (en) Pressure element for clamping workpieces
EP0334227B1 (en) Quick change tool mechanism for rotating tools or cutters
WO1988008691A1 (en) External fixing device for bone surgery
FR2704790A1 (en) Variable-diameter adjustable hole cutter (drum saw)
FR2620959A1 (en) BATI WITH TABLE FOR CHAINSAW OR HAND GRINDER
FR2662382A1 (en) Vertical support for a portable electrical appliance
EP0337864B1 (en) Improved spectacle frame holder for reproducing machine
EP2566612B1 (en) Pivot head food mixer
EP1488848B1 (en) System for elastically holding a container with regard to a mixing head in a mixer
EP0703371B1 (en) Device for fastening an assembly to a column, especially for fixing an electric switching device to a steering column of a motor vehicle
FR2655285A1 (en) MACHINE TO AFFECT THE KNIVES.
EP3047722B1 (en) Improved cutting tool with anvil
CA2003153A1 (en) Magazine feeding attachment for machine tool
FR2576134A1 (en) Device for fixing onto a support, in a rapid and detachable manner, an apparatus which must be capable of being orientated in elevation and bearing
FR2523818A1 (en) CUTTING DEVICE FOR CONTINUOUS RODS OF SMOKING PRODUCTS
FR2824771A1 (en) Clamping device for angle press comprises movable jaw at end of clamping part activated by handle and fixed jaw fixed to base
FR2462231A1 (en) Versatile multi-post machine tool turntable - uses demountable box section perimeter pillar to locate pivotable tool chair on vertical axle
FR2843904A1 (en) Assembly for cutting long rods into shorter sections of predetermined length, e.g. stakes or journals, includes pliers device with pivotal cutting jaws and a stop device on a perpendicular rail for determining length of cut sections
FR2824237A1 (en) Apparatus to hold a ham on the bone, for slicing, has two locking arms supported by vertical shafts on a pedestal, with relative arm movements to lock the ham in a variety of cutting positions
EP1236386B1 (en) Soil working tool, frame and implement
FR2723021A1 (en) APPARATUS FOR SHARPENING SHARP INSTRUMENTS, PARTICULARLY DENTAL INSTRUMENTS SUCH AS DESCALING CURETTES
FR2919169A1 (en) Food processing apparatus for e.g. hotel, has rotational driving device driving food introduced in chute and comprising gear cooperated with engine shaft, where device is removable and cooperated with elastic insert for maintenance of food

Legal Events

Date Code Title Description
ST Notification of lapse