BE376500A - - Google Patents
Info
- Publication number
- BE376500A BE376500A BE376500DA BE376500A BE 376500 A BE376500 A BE 376500A BE 376500D A BE376500D A BE 376500DA BE 376500 A BE376500 A BE 376500A
- Authority
- BE
- Belgium
- Prior art keywords
- tool
- cut
- rollers
- roller
- gear
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
- B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Description
<Desc/Clms Page number 1>
OUTIL POUR COUPER LA TOLE ET TOUTES 'AUTRES MATIERES SIMILAIRES.
La présente invention a pour objet un outil destine à couper la tôle et toutes autres matières similaires en forme,par exemple: le lonoléum les plaques de caoutchouc,etc...etc...
Cet outil est conçu de manière ? ce que la coupe dans la tôle ou toutes autres,s'effectue sans provoquer un écartement des parties déjà coupées.Cet écartement se produit toujours avec les outils employés actuellement.Dans ce but,et pour permettre la coupe en courbe,est imaginé l'outil dont il est question dans la présente description: Les roulettes I et 2 sont maintenues à l'écartement f ixe par la ferrure 5.La roulette I est jumelée à l'engrenage 4, et porte elle- meme le molletage désigné par le chiffre 5.Le tout, c'est-à-dire la roulette 1 et l'engrenage 4 sont montées sur l'axe 6.L a roulette 2 est montée sur l'axe 7.
La roulette 1 est actionnée par l'engrenage 4 et le rac-à-gnaque 8 Il suffit d'introduire entre les deux roulettes,la tôke à couper pour que,par l'entraînement de la roulette I,cello-ci soit prise entre les tranchants des roulettes 1 et 2 et séparée comme le mon- tre le pointillé 9 et 9' , Le schéma Fig.2 montre la coupe avec un outil ordinaire,la où il faut écarter la tôle pour aménager le passage de l'outil (cisaille) et de la main.
La figure 3 montre la coupe avec l'outil décrit ci-dessus elle s'effectue, sans écarcer la tôle,la forme de la ferrure 3 ne néces- sitant aucun passage perpendiculaire à la ligne de coupe.Il est bien entendu que le présent outil peut être fait comme outil à main ou outil d'établi.Dans ce cas le mouvaient de la roulette molletée peut être commandé par une manivelle ou un moteur.
**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.
<Desc / Clms Page number 1>
TOOL FOR CUTTING SHEET AND ALL 'OTHER SIMILAR MATERIALS.
The present invention relates to a tool intended for cutting sheet metal and all other similar materials in shape, for example: lonoleum, rubber plates, etc ... etc ...
This tool is designed so? that the cut in the sheet or any other, is carried out without causing a separation of the parts already cut. This separation always occurs with the tools currently employed. For this purpose, and to allow the cut in curve, is imagined the tool referred to in this description: The rollers I and 2 are held at the fixed spacing by the fitting 5. The roller I is paired with the gear 4, and itself bears the knurling designated by the number 5.All, that is to say the roller 1 and the gear 4 are mounted on the axis 6. The roller 2 is mounted on the axis 7.
The wheel 1 is actuated by the gear 4 and the rac-à-gnaque 8 It suffices to introduce between the two wheels, the tôke to be cut so that, by the drive of the wheel I, it is caught between the cutting edges of rollers 1 and 2 and separated as shown by the dotted lines 9 and 9 ', The diagram Fig. 2 shows the cut with an ordinary tool, where it is necessary to move aside the plate to arrange the passage of the tool ( shears) and hand.
Figure 3 shows the cut with the tool described above; it is carried out without pulling the sheet aside, the shape of the fitting 3 not requiring any passage perpendicular to the line of cut. It is understood that the present tool can be made as a hand tool or bench tool. In this case the spinning wheel can be controlled by a crank or a motor.
** ATTENTION ** end of DESC field can contain start of CLMS **.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
BE376500A true BE376500A (en) |
Family
ID=46920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE376500D BE376500A (en) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE376500A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1321213A2 (en) * | 2001-12-21 | 2003-06-25 | Wieland-Werke AG | Preform made of ductile material comprising lines of weakness and use of the preform |
-
0
- BE BE376500D patent/BE376500A/fr unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1321213A2 (en) * | 2001-12-21 | 2003-06-25 | Wieland-Werke AG | Preform made of ductile material comprising lines of weakness and use of the preform |
EP1321213A3 (en) * | 2001-12-21 | 2005-02-09 | Wieland-Werke AG | Preform made of ductile material comprising lines of weakness and use of the preform |
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