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
Application number
Other languages
French (fr)
Publication of BE376500A publication Critical patent/BE376500A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00Shearing machines or shearing devices cutting by rotary discs
    • B23D19/04Shearing 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)

RESUME: Outil pour couper la tôle,compose de deux roulettes et de ------- leur support,le tout muni d'un dispositif d'entraînement approprié. **ATTENTION** fin du champ CLMS peut contenir debut de DESC **. SUMMARY: Tool for cutting sheet metal, consisting of two rollers and ------- their support, all fitted with a suitable drive device. ** CAUTION ** end of field CLMS may contain start of DESC **.
BE376500D BE376500A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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