EP1594662A1 - Reciprocating blade system for knives, enabling higher cutting efficiency without pulling on the object to be cut - Google Patents

Reciprocating blade system for knives, enabling higher cutting efficiency without pulling on the object to be cut

Info

Publication number
EP1594662A1
EP1594662A1 EP03789501A EP03789501A EP1594662A1 EP 1594662 A1 EP1594662 A1 EP 1594662A1 EP 03789501 A EP03789501 A EP 03789501A EP 03789501 A EP03789501 A EP 03789501A EP 1594662 A1 EP1594662 A1 EP 1594662A1
Authority
EP
European Patent Office
Prior art keywords
blade
cut
knife
cutting edge
knife according
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Withdrawn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
EP03789501A
Other languages
German (de)
French (fr)
Inventor
Charles Gasman
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
Publication of EP1594662A1 publication Critical patent/EP1594662A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B3/00—Hand knives with fixed blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B27/00—Hand cutting tools not provided for in the preceding groups, e.g. finger rings for cutting string, devices for cutting by means of wires

Definitions

  • Oscillating blade system for knives allowing high cutting efficiency without pulling on the object to be cut.
  • the present invention relates to an oscillating blade system for knives, with a cutting edge in a curved shape or in an arc, making it possible to obtain a high cutting efficiency without pulling on the object to be cut and requiring only for the user having to perform the same back and forth movement as for a knife - classic. It is distinguished from circular blades or variants in circumference of various shapes rotating around an axis, in that it is similar to conventional blades but is characterized by a curved or arcuate edge which has the possibility of oscillating. or swing relative to the support to which it is fixed by any means that will allow it to move, so that the cutting edge can perform - a rolling back and forth on what you want to cut when you push the handle d back and forth as with any knife.
  • the blade (1) has a cutting edge (5), in the shape of an arc of a circle and is fixed to a carrying rod (3) extending by a handle (4), by an axis (2) which allows it to oscillate according to the arrows (7) and (7bis).
  • the blade (1) has a stop (6), which will slow its movement back and forth at the end of each direction, when this stop comes into contact with the parts (3bis) and (3ter), of the rod (3 ) fig. 2 and 3, so that the cutting edge (5) always remains in contact with the object to be cut and preventing the blade (1) from turning partially or completely.
  • This stop may take various forms, here it is of concave shape opposite to -.
  • the blade (1) is fixed to the support rod (3) by a ball joint (2bîs) which also allows it to oscillate - according to the arrows (7 ) and (7bis).
  • This ball joint can either be an integral part of the support rod (3) as in fig. 4, and be articulated in the blade (1), or conversely be an integral part of the blade (1) and articulate in the supporting rod (3). In these cases there is no need to equip the blade (1) with a stop since the back and forth movement will be interrupted when the ends (9) and (9bis) of the blade (1) come in - contact with the parts (10) and (10bis) of the rod (3).
  • the blade (1) is fixed to the support rod (3) by a spring (2 ter) which also allows it to oscillate according to the arrows (7 ) and (7bis).
  • This spring (2ter) may be located in the extension of the support rod (3) as in fig. (5) or on the side of this support rod as in fig. (6). Other arrangements of this spring are possible.
  • the cutting edge (5) of the blade (1) may be smooth, toothed or micro-toothed.
  • the handle (4) according to the arrows (8) and (8bis) as with any knife, so that the curved and sharp part (5) of blade (1) rolls over in one direction then in - the other following the arrows (7) and ( 7a) and cuts with great efficiency and without pulling on the object you want to cut.
  • the forward movement is detailed in fig. 2, the backward movement, in fig. 3.
  • the shape of the handle and the fitting system can be various and in various materials, having no effect on the functioning of the system.
  • the supporting rod (3) and the handle (4) may also form one and the same piece.
  • the blade (1) can be shaped with all the materials, steels, ceramics, etc. used - usually for slicing blades. But given the efficiency of the system, it can also be made in plastics, in particular to form inexpensive and even disposable knives.
  • Knives or tools so equipped will be particularly effective and practical in all cases where it is necessary to avoid pulling and risking moving or disorganizing the object - to be cut.

Abstract

The invention concerns a reciprocating blade system for knives characterized by a blade with curved or arc-shaped cutting edge capable of oscillating or swinging relative to the support whereto it is fixed by any means enabling said movement such that the cutting edge can operate a reciprocating rolling movement on the object to be cut when the handle is pushed backwards in the manner of a standard knife. In the embodiment represented in figure 1, the blade (1) has an arc-shaped cutting edge (5) and is fixed to a support rod (3) extended by a handle (4), through a pin (2) which enables its oscillation along the arrows (7) and (7bis). Thus, by setting the curved surface (5) of the blade (1) which forms the cutting edge and by pressing it on the object to be cut, a reciprocating movement imparted to the handle (4) along the arrows (8) and (8bis) as with any knife, is sufficient for causing the curved and cutting part (5) of the blade (1) to roll above it in one direction then in the other along the arrows (7) and (7bis) and cut with higher efficiency and without pulling the object to be cut. The blade (1) comprises a stop (6), which will brake its reciprocating movement at each stroke end in both directions, so that the cutting edge (5) always remains in contact with the object to be cut and prevent the blade (1) from partly or completely overturning.

Description

Système de lame oscillante pour couteaux, permettant d'obtenir une grande efficacité de coupe sans tirer sur l'objet à couper. Oscillating blade system for knives, allowing high cutting efficiency without pulling on the object to be cut.
La présente invention concerne un système de lame oscillante pour couteaux, à tranchant de forme courbe ou en arc de cercle, permettant d'obtenir une grande efficacité de coupe sans tirer sur l'objet à couper et ne nécessitant pour l'utilisateur que d'avoir à exécuter le même mouvement de va et vient que pour un couteau - classique. Elle se distingue des lames circulaires ou variantes en circonférence de formes diverses tournant autour d'un axe, en ce qu'elle s'apparente aux lames classiques mais est caractérisée par un tranchant courbe ou en arc de cercle qui a la possibilité d'osciller ou balancer par rapport au support auquel elle est fixée par tout moyen qui lui permettra ce mouvement, de telle sorte que le tranchant puisse effectuer - un roulement en va et vient sur ce que l'on veut couper lorsque l'on poussera le manche d'avant en arrière comme pour n'importe quel couteau. Dans la forme de réalisation selon la fig.l, la lame (1) à un tranchant (5), en forme d'arc de cercle et est fixée à une tige porteuse (3) se prolongeant par un manche (4), par un axe (2) qui lui permet d'osciller suivant les flèches (7) et (7bis). - La lame (1), comporte une butée (6), qui freinera son mouvement de va et vient en bout de chaque sens, lorsque cette butée arrivera en contact avec les parties (3bis) et (3ter), de la tige (3) fig. 2 et 3, pour que le tranchant (5) reste toujours en contact avec l'objet à couper et évitant que la lame (1) ne se retourne partiellement ou complètement. Cette butée pourra prendre des formes diverses, ici elle est de forme concave opposée à - . la forme convexe de la tige porteuse (3) à cet endroit, ce qui a pour avantage d'adoucir le contact avec la tige porteuse en ses parties (3bis) et (3ter). Elle pourra également être constituée d'un ressort ou d'un matériaux doux tel que plastique ou caoutchouc. Dans la forme de réalisation selon la fig.4, entre autres moyens de fixation, la lame (1) est fixée à la tige porteuse (3) par une rotule (2bîs) qui lui permet également d'osciller - suivant les flèches (7) et (7bis). Cette rotule peut indifféremment faire partie intégrante de la tige porteuse (3) comme en fig.4, et s'articuler dans la lame (1), ou à l'inverse faire partie intégrante de la lame (1) et s'articuler dans la tige porteuse (3). Dans ces cas il n'y a pas lieu d'équiper la lame (1) d'une butée puisque le mouvement de va et vient sera interrompu lorsque les extrémités (9) et (9bis) de la lame (1) viendrons en - contact avec les parties (10) et (lObis) de la tige (3).The present invention relates to an oscillating blade system for knives, with a cutting edge in a curved shape or in an arc, making it possible to obtain a high cutting efficiency without pulling on the object to be cut and requiring only for the user having to perform the same back and forth movement as for a knife - classic. It is distinguished from circular blades or variants in circumference of various shapes rotating around an axis, in that it is similar to conventional blades but is characterized by a curved or arcuate edge which has the possibility of oscillating. or swing relative to the support to which it is fixed by any means that will allow it to move, so that the cutting edge can perform - a rolling back and forth on what you want to cut when you push the handle d back and forth as with any knife. In the embodiment according to fig.l, the blade (1) has a cutting edge (5), in the shape of an arc of a circle and is fixed to a carrying rod (3) extending by a handle (4), by an axis (2) which allows it to oscillate according to the arrows (7) and (7bis). - The blade (1) has a stop (6), which will slow its movement back and forth at the end of each direction, when this stop comes into contact with the parts (3bis) and (3ter), of the rod (3 ) fig. 2 and 3, so that the cutting edge (5) always remains in contact with the object to be cut and preventing the blade (1) from turning partially or completely. This stop may take various forms, here it is of concave shape opposite to -. the convex shape of the carrier rod (3) at this location, which has the advantage of softening the contact with the carrier rod in its parts (3bis) and (3ter). It can also consist of a spring or a soft material such as plastic or rubber. In the embodiment according to fig. 4, among other fixing means, the blade (1) is fixed to the support rod (3) by a ball joint (2bîs) which also allows it to oscillate - according to the arrows (7 ) and (7bis). This ball joint can either be an integral part of the support rod (3) as in fig. 4, and be articulated in the blade (1), or conversely be an integral part of the blade (1) and articulate in the supporting rod (3). In these cases there is no need to equip the blade (1) with a stop since the back and forth movement will be interrupted when the ends (9) and (9bis) of the blade (1) come in - contact with the parts (10) and (10bis) of the rod (3).
Dans la forme de réalisation selon la fig.5, entre autres moyens de fixation, la lame (1) est fixée à la tige porteuse (3) par un ressort (2 ter) qui lui permet également d'osciller suivant les flèches (7) et (7bis). Ce ressort (2ter) pourra se trouver dans le prolongement de la tige porteuse (3) comme en fig. (5) ou sur le côté de cette tige - porteuse comme en fig. (6). D'autres dispositions de ce ressort sont possibles.In the embodiment according to fig. 5, among other fixing means, the blade (1) is fixed to the support rod (3) by a spring (2 ter) which also allows it to oscillate according to the arrows (7 ) and (7bis). This spring (2ter) may be located in the extension of the support rod (3) as in fig. (5) or on the side of this support rod as in fig. (6). Other arrangements of this spring are possible.
Dans tous les cas, le tranchant (5) de la lame (1), pourra être lisse, denté ou micro denté. Ainsi, en posant la face courbe (5) de la lame (1) qui forme tranchant et en la pressant sur ce que l'on veut couper, il suffira d'imprimer un mouvement de va et vient au manche (4) suivant les flèches (8) et (8bis) comme avec n'importe quel couteau, pour que la partie courbe et tranchante (5) de lame (1) roule dessus dans un sens puis dans - l'autre suivant les flèches (7) et (7 bis) et coupe avec une grande efficacité et sans tirer sur l'objet que l'on veut couper. Le mouvement avant, est détaillé en fig. 2, le mouvement arrière, en fig.3. En décalant légèrement l'axe (2) à gauche du rayon de l'arc de cercle que forme la lame (1) on augmentera la longueur de coupe lorsque le manche sera tiré vers l'arrière et vice et versa. - La forme du manche et le système d'emmanchement peuvent être divers et en matériaux divers, n'ayant pas d'incidence sur le fonctionnement du système. La tige porteuse (3) et le manche (4), pourront d'ailleurs ne former qu'une seule et même pièce. La lame (1) pourra être façonnée avec tous matériaux, aciers, céramiques, etc.. utilisés - habituellement pour les lames à trancher. Mais étant donné l'efficacité du système, elle pourra également être faite dans des plastiques, notamment pour former des couteaux bon marchés et même jetables.In all cases, the cutting edge (5) of the blade (1) may be smooth, toothed or micro-toothed. Thus, by placing the curved face (5) of the blade (1) which forms a cutting edge and pressing it on what we want to cut, it will suffice to give a back and forth movement to the handle (4) according to the arrows (8) and (8bis) as with any knife, so that the curved and sharp part (5) of blade (1) rolls over in one direction then in - the other following the arrows (7) and ( 7a) and cuts with great efficiency and without pulling on the object you want to cut. The forward movement is detailed in fig. 2, the backward movement, in fig. 3. By slightly shifting the axis (2) to the left of the radius of the circular arc formed by the blade (1), the length of cut will be increased when the handle is pulled back and vice versa. - The shape of the handle and the fitting system can be various and in various materials, having no effect on the functioning of the system. The supporting rod (3) and the handle (4) may also form one and the same piece. The blade (1) can be shaped with all the materials, steels, ceramics, etc. used - usually for slicing blades. But given the efficiency of the system, it can also be made in plastics, in particular to form inexpensive and even disposable knives.
Les couteaux ou outils ainsi équipés, seront particulièrement efficaces et pratiques dans tous les cas où il faut éviter de tirer et risquer de déplacer ou désorganiser l'objet - à couper.Knives or tools so equipped, will be particularly effective and practical in all cases where it is necessary to avoid pulling and risking moving or disorganizing the object - to be cut.
Ils formeront d'excellents couteaux de table individuel, notamment pour couper les aliments alternant une partie dure avec une partie se désagrégeant ou se dispersant facilement, tels que pizzas, quiches, tartes etc. They will form excellent individual table knives, in particular for cutting food alternating a hard part with a part which disintegrates or disperses easily, such as pizzas, quiches, pies etc.

Claims

- J -- J -
REVENDICATIONS
- 1) - Système de lame oscillante pour couteau, permettant d'obtenir une grande efficacité de coupe sans tirer sur l'objet à couper, caractérisé par une lame à tranchant courbe ou en arc de cercle pouvant osciller ou balancer par rapport au support auquel elle est fixée par tout moyen qui lui permettra ce mouvement de telle sorte que le - tranchant puisse effectuer un roulement en va et vient sur ce que l'on veut couper lorsque l'on poussera le manche d'avant en arrière comme pour n'importe quel couteau, se rapprochant ainsi des lames classiques et se distinguant des lames circulaires ou variantes en circonférence de formes diverses tournant autour d'un axe tout en obtenant les avantages de ces dernières et sans en avoir les inconvénients. - 2) - Système de lame oscillante pour couteau, caractérisé en ce que la lame (1) à tranchant (5) de forme courbe ou en arc de cercle, est fixé à un support (3) prolongé d'un manche (4), entre autres moyens de fixation, par un axe (2) qui lui permet d'osciller ou balancer par rapport à ce support, de telle sorte que ce tranchant effectue un roulement en va et vient suivant les flèches (7) et (7bis), fig. 2 et 3, sur ce que l'on - veut couper lorsque le manche sera poussé d'avant en arrière comme pendant la coupe avec n'importe quel couteau, fig.1, 2 et 3.- 1) - Oscillating blade system for a knife, making it possible to obtain a high cutting efficiency without pulling on the object to be cut, characterized by a blade with curved cutting edge or in an arc of a circle which can oscillate or swing relative to the support to which it is fixed by any means that will allow this movement so that the - cutting edge can perform a rolling back and forth on what we want to cut when we push the stick back and forth as for n ' any knife, thus approaching conventional blades and being distinguished from circular blades or circumferential variants of various shapes rotating around an axis while obtaining the advantages of the latter and without having the disadvantages. - 2) - Oscillating blade system for knife, characterized in that the blade (1) with cutting edge (5) of curved shape or in an arc of a circle, is fixed to a support (3) extended by a handle (4) , among other fixing means, by an axis (2) which allows it to oscillate or swing relative to this support, so that this cutting edge performs a back-and-forth rolling according to the arrows (7) and (7a) , fig. 2 and 3, on what we want to cut when the handle is pushed back and forth as during cutting with any knife, fig. 1, 2 and 3.
3) - Couteau selon l'une quelconque des revendications précédentes, caractérisé en ce que la lame (1), comporte une butée (6), qui freinera son mouvement de va et vient en bout de chaque sens, lorsque cette butée arrivera en contact avec les parties (3bis) et - (3ter), de la tige (3) fig. 2 et 3, pour que le tranchant (5) reste toujours en contact avec l'objet à couper et évitant que la lame (1) ne se retourne partiellement ou complètement.3) - Knife according to any one of the preceding claims, characterized in that the blade (1) comprises a stop (6), which will slow its movement back and forth at the end of each direction, when this stop comes into contact with the parts (3bis) and - (3ter), of the rod (3) fig. 2 and 3, so that the cutting edge (5) always remains in contact with the object to be cut and preventing the blade (1) from turning partially or completely.
4)- Couteau selon la revendication 4, caractérisé en ce que la butée (6) pourra prendre des formes diverses, et notamment la forme concave tel que décrit en fig. 2 et 3, - opposée à la forme convexe que prend la tige porteuse (3) à cet endroit, ce qui a pour avantage d'adoucir le contact avec la tige porteuse en ses parties (3bis) et (3ter). 5)- Couteau selon la revendication 4 et 5, caractérisé en ce que la butée (6) pourra également être constituée d'un ressort ou d'un matériau doux tel que plastique ou caoutchouc. - 6) - Couteau selon l'une quelconque des revendications précédentes caractérisé en ce qu'on augmentera la longueur de coupe en tirant le manche vers l' arrière par décalage léger de l'axe (2) à gauche du rayon de l'arc de cercle que forme la lame et vice versa. 7) - Couteau selon l'une quelconque des revendications précédentes caractérisé en ce qu'entre autres moyens de fixation, la lame (1) est fixée à la tige porteuse (3) par une - rotule (2bis) qui lui permet également d'osciller suivant les flèches (7) et (7bis), fig.4. Cette rotule peut indifféremment faire partie intégrante de la tige porteuse (3) comme en fig.4, et s'articuler dans la lame (1), ou à l'inverse, faire partie intégrante de la lame (1) et s'articuler dans la tige porteuse (3). Dans ces cas les extrémités (9) et (9bis) de la lame (1) ferons office de butée, puisque le mouvement de va et vient sera interrompu - lorsqu'elles viendrons en contact avec les parties (10) et (lObis) de la tige (3).4) - Knife according to claim 4, characterized in that the stop (6) can take various forms, and in particular the concave shape as described in fig. 2 and 3, - opposite the convex shape that the carrier rod (3) takes at this location, which has the advantage of softening the contact with the carrier rod in its parts (3bis) and (3ter). 5) - Knife according to claim 4 and 5, characterized in that the stop (6) may also consist of a spring or a soft material such as plastic or rubber. - 6) - Knife according to any one of the preceding claims, characterized in that the length of cut will be increased by pulling the handle backwards by slight offset from the axis (2) to the left of the radius of the arc of circle formed by the blade and vice versa. 7) - Knife according to any one of the preceding claims, characterized in that, among other fixing means, the blade (1) is fixed to the carrying rod (3) by a - ball joint (2bis) which also allows it to oscillate according to the arrows (7) and (7bis), fig. 4. This ball can indifferently form an integral part of the support rod (3) as in fig. 4, and be articulated in the blade (1), or conversely, be an integral part of the blade (1) and articulate in the support rod (3). In these cases the ends (9) and (9bis) of the blade (1) will act as a stop, since the back and forth movement will be interrupted - when they come into contact with the parts (10) and (10bis) of the rod (3).
8) - Couteau selon l'une quelconque des revendications précédentes caractérisé en ce qu'entre autres moyens de fixation, la lame (1) est fixée à la tige porteuse (3) par un ressort (2 ter) dans le prolongement de la tige porteuse, qui lui permet également d'osciller suivant les flèches (7) et (7bis). fig.5.8) - Knife according to any one of the preceding claims, characterized in that, among other fixing means, the blade (1) is fixed to the carrying rod (3) by a spring (2 ter) in the extension of the support rod, which also allows it to oscillate according to the arrows (7) and (7bis). fig.5.
9) - Couteau selon la revendication 10, caractérisé en ce que le ressort (2ter) pourra se trouver sur le côté de cette tige porteuse comme en fig.(6), ou dans d'autres - dispositions.9) - Knife according to claim 10, characterized in that the spring (2ter) may be on the side of this support rod as in Fig. (6), or in other - arrangements.
10) - Couteau selon l'une quelconque des revendications précédentes caractérisé en ce que le tranchant (5) de la lame (1), pourra être lisse, denté ou micro denté.10) - Knife according to any one of the preceding claims, characterized in that the cutting edge (5) of the blade (1), may be smooth, toothed or micro-toothed.
11) - Couteau selon l'une quelconque des revendications précédentes caractérisé en ce que la forme du manche et le système d'emmanchement peuvent être divers et en - matériaux divers, n'ayant pas d'incidence sur le fonctionnement du système. La tige porteuse (3) et le manche (4), pourront d'ailleurs ne former qu'une seule et même pièce.11) - Knife according to any one of the preceding claims, characterized in that the shape of the handle and the fitting system may be various and made of - various materials, having no effect on the operation of the system. The carrying rod (3) and the handle (4) may also form one and the same piece.
12) - Couteau selon l'une quelconque des revendications précédentes caractérisé en ce que la lame (1) pourra être façonnée avec tous matériaux, aciers, céramiques, etc.. - utilisés habituellement pour les lames à trancher.12) - Knife according to any one of the preceding claims, characterized in that the blade (1) can be shaped with all materials, steels, ceramics, etc. - usually used for slicing blades.
13) - Couteau selon l'une quelconque des revendications précédentes, caractérisé en ce que la lame (1) pourra également être faite dans des matières plastiques, notamment pour former des couteaux bon marchés et même jetables.13) - Knife according to any one of the preceding claims, characterized in that the blade (1) may also be made of plastics, in particular to form inexpensive and even disposable knives.
14) - Couteau selon l'une quelconque des revendications précédentes, caractérisé en ce - qu'entre autres usages, il peut être utilisé à table en tant que couteau individuel pour la coupe des aliments et notamment, pizza, tarte, etc 14) - Knife according to any one of the preceding claims, characterized in - that among other uses, it can be used at the table as an individual knife for cutting food and in particular, pizza, pie, etc.
EP03789501A 2002-12-17 2003-11-25 Reciprocating blade system for knives, enabling higher cutting efficiency without pulling on the object to be cut Withdrawn EP1594662A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0215984 2002-12-17
FR0215984A FR2848491B1 (en) 2002-12-17 2002-12-17 OSCILLATING BLADE SYSTEM FOR KNIVES ENABLING THE EFFICIENCY OF CUTTING THE CIRCULAR BLADES WITHOUT GIVING THE DIMENSIONS
PCT/FR2003/003486 WO2004065076A1 (en) 2002-12-17 2003-11-25 Reciprocating blade system for knives, enabling higher cutting efficiency without pulling on the object to be cut

Publications (1)

Publication Number Publication Date
EP1594662A1 true EP1594662A1 (en) 2005-11-16

Family

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Application Number Title Priority Date Filing Date
EP03789501A Withdrawn EP1594662A1 (en) 2002-12-17 2003-11-25 Reciprocating blade system for knives, enabling higher cutting efficiency without pulling on the object to be cut

Country Status (5)

Country Link
US (1) US20060174492A1 (en)
EP (1) EP1594662A1 (en)
AU (1) AU2003294086A1 (en)
FR (1) FR2848491B1 (en)
WO (1) WO2004065076A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9522432B2 (en) 2012-06-01 2016-12-20 Herbert W. Staub Cradle cutter
CN105773726A (en) * 2016-05-11 2016-07-20 蔡锦霞 Strut type cutter device
CN105856298A (en) * 2016-05-11 2016-08-17 蔡锦霞 Strut-type rotary cutter structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE903666A (en) * 1985-11-19 1986-03-14 Benit Claude Cutting tool with controllable cutting depth - has handle with round or elliptical blade which can rotate or be locked in any position by sliding catch in handle
US5555625A (en) * 1995-11-06 1996-09-17 Cutco Cutlery Corporation Rotary cutter
US6484407B2 (en) * 2001-03-15 2002-11-26 Puzant Khatchadourian Food cutting utensil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004065076A1 *

Also Published As

Publication number Publication date
WO2004065076A1 (en) 2004-08-05
FR2848491B1 (en) 2006-01-27
AU2003294086A1 (en) 2004-08-13
FR2848491A1 (en) 2004-06-18
US20060174492A1 (en) 2006-08-10

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