WO2016114498A1 - Couteau de cuisine empêchant l'adhérence - Google Patents

Couteau de cuisine empêchant l'adhérence Download PDF

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Publication number
WO2016114498A1
WO2016114498A1 PCT/KR2015/013290 KR2015013290W WO2016114498A1 WO 2016114498 A1 WO2016114498 A1 WO 2016114498A1 KR 2015013290 W KR2015013290 W KR 2015013290W WO 2016114498 A1 WO2016114498 A1 WO 2016114498A1
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WO
WIPO (PCT)
Prior art keywords
blade
blade member
food
concave groove
present
Prior art date
Application number
PCT/KR2015/013290
Other languages
English (en)
Korean (ko)
Inventor
임정신
Original Assignee
임정신
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 임정신 filed Critical 임정신
Publication of WO2016114498A1 publication Critical patent/WO2016114498A1/fr

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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
    • B26B3/03—Hand knives with fixed blades specially adapted for cutting-off slices one by one
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives
    • B26B9/02—Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy

Definitions

  • the present invention relates to a non-stick kitchen knife, and more particularly, to a non-stick kitchen knife of a new configuration that is easy to use and differentiates the appearance because the cut pieces of food do not stick.
  • Patent No. 10-1115946 "Anti-stick knife” has been proposed, but the configuration is complicated, the cost is high, the effect is also insignificant, the situation is not practical.
  • the present invention has been proposed in view of the above problems, and the object of the present invention is that the cut food does not stick to the knife and falls off so that the cut food does not interfere with the cut and the cut pieces of food are not cut. It is to provide a non-stick kitchen knife with a new configuration that is aligned and distinguishes from the existing kitchen knife.
  • the lower edge portion blade member 100 is formed with a sharp blade 110 toward the end;
  • a handle 200 formed at the proximal end of the blade member 100; and formed on the blade member 100 above the blade 110 and extending along the longitudinal direction of the blade member 100.
  • An extended concave groove 120 is formed, and a curved surface 112 that is curved outwardly is formed at an upper end of the blade 110, and the curved portion is formed between the concave groove 120 and the blade 110.
  • a non-stick kitchen knife characterized in that the departure step 102 is formed by the surface 112.
  • the concave groove 120 is extended to the tip of the blade member 100 is opened to the outside of the blade member 100.
  • the upper and lower width (b) of the concave groove 120 is formed wider than the spacing (a) spaced apart from the upper surface of the blade member (100).
  • the upper and lower widths (c) of the leaving jaw 102 may be formed narrower than the interval (a) that the concave groove 120 is spaced apart from the upper surface of the blade member (100).
  • the cut piece of food has the curved surface 112. ) Is prevented from sticking to the blade 110 by the dropping jaw 102 and the pieces of food cut by the recessed grooves 120 formed in the blade member 100 are different from the side surfaces of the blade member 100. It doesn't stick.
  • the present invention effectively cuts the cut pieces of food without sticking the cut pieces of food to the side as well as the blade 110 of the blade member 100. Therefore, the problem of the existing knife that the cut piece of food is stuck to the blade member 100, the cutting is hindered, and also, because the cut piece of food is aligned without being disturbed, to carry the cut piece of food in a bowl It is also convenient to follow up.
  • the blade member 100 is reduced in weight by the concave groove 120 formed in the blade member 100, the user can easily handle the knife, and the aesthetics of the knife varies depending on the shape of the concave groove 120. Since it is different from the conventional kitchen knife, it is enough to stimulate consumers' purchasing desire.
  • FIG. 1 is a perspective view showing a first embodiment of the present invention.
  • FIG. 2 is a front view of the embodiment.
  • FIG. 3 is a cross-sectional view taken along the line A-A of FIG.
  • Figure 4 is a cross-sectional view of the use state of the embodiment.
  • Figure 5 is a side cross-sectional view showing a second embodiment of the present invention.
  • FIG. 1 to 3 is a view showing a preferred embodiment of the present invention
  • Figure 4 is a cross-sectional view showing a state of use of the present invention.
  • the present invention as shown, comprises a blade member 100 is formed with a blade 110 at the lower end, and a handle 200 is provided on the proximal end of the blade member 100.
  • the blade 110 is formed at the lower end of the blade member 100.
  • the blade 110 has a sharp shape toward the end, the upper end of the blade 110 is formed with a curved surface 112 that is curved outward toward the upward.
  • the blade member 100 is formed with a recessed groove 120 on the blade 110 above.
  • the concave groove 120 extends in the longitudinal direction of the blade member 100 to have a long shape before and after.
  • the distal end of the concave groove 120 extends to the distal end of the blade member 100 and is opened outward.
  • a separation jaw 102 is formed between the blade 110 and the recessed groove 120 protruding outward than the blade 110.
  • the upper and lower widths c of the leaving jaw 102 are formed to be narrower than the upper and lower widths a of the concave groove 120.
  • Both the dropping jaw 102 and the recessed groove 120 function as a means for separating so that the cut pieces of food do not stick to the blade member 100. More specifically, as shown in Figure 4, when cutting the food with a kitchen knife according to the present invention, the upper end of the cut piece of food is spaced apart from the side of the blade 110 by the separation jaw 102, Therefore, the food pieces are prevented from sticking to the blade 110.
  • the pieces of food that are cut according to the type of food and the size of the food are not properly spaced by the dropping jaw 102, even if the cut pieces of food are spaced apart from the blade 110, they may be attached to the side of the blade member 100.
  • the side surface of the blade member 100 to which the pieces of food can be stuck by the concave groove 120 is hardly provided, the pieces of food sticking to the side of the blade member 100 are described. The food pieces are effectively prevented from being separated from the blade member 100.
  • the distal end of the concave groove 120 extends to the distal end of the blade member 100, even when the food is written using the distal end of the blade member 100 according to the type of food, the release jaw 102 and the concave groove. The food 120 is prevented from sticking to the raw member 100.
  • the present invention is to prevent the food piece from sticking to the blade 110 by the leaving jaw 102, the food piece is prevented from sticking to the side of the blade member 100 by the recessed groove (120). As a result, food fragments are quickly and effectively released from the knife.
  • the present invention has the advantage that the blade member 100 is lightened by the concave groove 120, so that the user can easily handle the knife.
  • the outer appearance of the knife is different from the existing knife by the concave groove 120, the aesthetics of the knife is changed according to the shape of the concave groove 120, so that the diversification of the knife by changing the shape of the concave groove 120 You can do it.
  • the handle 200 is made of various materials such as wood or synthetic resin is connected to the proximal end of the blade member 100, Preferably the proximal end of the blade member 100 is connected to the handle 200 is connected to the handle 200 Protrudes backward.
  • the configuration in which the handle and the blade member 100 and the handle 200 are connected is a configuration that is commonly used in the manufacture of a kitchen knife, and thus a detailed description thereof will be omitted.
  • the present invention has been shown to be a one-sided blade type with a blade 110 formed on one side of the lower end of the blade member 100, it may be applied to the two-blade type formed with the blade 110 on both sides of the lower end of the blade member 100 Of course.
  • Figure 5 is a side cross-sectional view showing a second embodiment of the present invention. As shown, in the present embodiment, the upper and lower widths b of the concave grooves 120 are formed wider than the intervals a in which the concave grooves 120 are spaced apart from the upper surface of the blade member 100.
  • the concave groove 120 when the concave groove 120 is formed in the upper and lower width (b) of the concave groove (120) wider than the spacing (a) spaced from the upper surface of the blade member 100, in the entire blade member 100
  • the recessed groove 120 has a size occupying a considerable specific gravity.
  • the side to which the cut piece of food is attached to the side of the blade member 100 is hardly provided, and thus the cut piece of food is more effectively prevented from sticking to the side of the blade member 100.
  • the upper and lower widths c of the dropping jaw 102 are formed to be narrower than the gap a in which the concave groove 120 is spaced apart from the upper surface of the blade member 100.
  • the outer side has a fairly narrow area.
  • the cut piece of food does not occur even when the outer surface of the dropping jaw 102 is attached.
  • the present invention has been shown to be a one-sided blade type with a blade 110 formed on one side of the lower end of the blade member 100, it may be applied to the two-blade type formed with the blade 110 on both sides of the lower end of the blade member (10). Of course.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Abstract

La présente invention se rapporte à un nouveau couteau de cuisine empêchant l'adhérence ayant une utilisation commode puisque les pièces découpées d'aliments n'adhèrent pas à ce dernier et ayant une apparence différente. La présente invention porte sur un couteau de cuisine empêchant l'adhérence qui comprend : un élément de lame (100) ayant une lame (110), qui est formée au niveau de la partie inférieure de ce dernier et devenant petit à petit plus tranchant vers la pointe; et une poignée (200) formée au niveau de la partie de base de l'élément de lame (100), une rainure concave (120) située au niveau d'une partie plus haute que la lame (110) et s'étendant, de manière à être longue, dans la direction longitudinale de la lame (110) étant formée sur l'élément de lame (100), une surface incurvée (112) s'incurvant petit à petit vers l'extérieur et vers le haut étant formée au niveau de la partie d'extrémité supérieure de la lame (110), et une protubérance de séparation (102) étant formée par la surface incurvée (112) entre la rainure concave (120) et la lame (110).
PCT/KR2015/013290 2015-01-12 2015-12-07 Couteau de cuisine empêchant l'adhérence WO2016114498A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020150000202U KR200478236Y1 (ko) 2015-01-12 2015-01-12 붙음방지 주방용 칼
KR20-2015-0000202 2015-01-12

Publications (1)

Publication Number Publication Date
WO2016114498A1 true WO2016114498A1 (fr) 2016-07-21

Family

ID=54341861

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/013290 WO2016114498A1 (fr) 2015-01-12 2015-12-07 Couteau de cuisine empêchant l'adhérence

Country Status (2)

Country Link
KR (1) KR200478236Y1 (fr)
WO (1) WO2016114498A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110303525A (zh) * 2019-07-31 2019-10-08 重庆派乐精细陶瓷有限公司 一种斩切两用陶瓷刀
WO2021212244A1 (fr) * 2020-04-23 2021-10-28 Hanania Saba Cristian Javier Couteau rétractable à lame remplaçable avec un manche, un boîtier formant rail, une lame de couteau remplaçable, une zone avant avec au moins un bord longitudinal à fil denté, un évidement en forme de canal, une pointe émoussée, et une zone arrière qui possède une perforation pour sa fixation à un curseur de déploiement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200482804Y1 (ko) * 2016-09-26 2017-03-22 존 중원 김 붙음 방지 주방용 칼
KR102094262B1 (ko) 2017-10-30 2020-03-27 주식회사 산돌바이오메트 주방용 칼
JP7359470B1 (ja) 2022-05-17 2023-10-11 株式会社マサヒロ 片刃の包丁

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111971U (fr) * 1980-01-29 1981-08-29
KR200250134Y1 (ko) * 2001-06-11 2001-11-16 박후남 주방용 칼
KR200264553Y1 (ko) * 2001-11-01 2002-02-19 대경하이테크 (주) 식칼
KR20100104576A (ko) * 2009-03-18 2010-09-29 심문경 절단면 부착 방지 주방용 칼
KR20140013500A (ko) * 2012-07-24 2014-02-05 이우람 음식물 붙음방지용 칼

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111971U (fr) * 1980-01-29 1981-08-29
KR200250134Y1 (ko) * 2001-06-11 2001-11-16 박후남 주방용 칼
KR200264553Y1 (ko) * 2001-11-01 2002-02-19 대경하이테크 (주) 식칼
KR20100104576A (ko) * 2009-03-18 2010-09-29 심문경 절단면 부착 방지 주방용 칼
KR20140013500A (ko) * 2012-07-24 2014-02-05 이우람 음식물 붙음방지용 칼

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110303525A (zh) * 2019-07-31 2019-10-08 重庆派乐精细陶瓷有限公司 一种斩切两用陶瓷刀
WO2021212244A1 (fr) * 2020-04-23 2021-10-28 Hanania Saba Cristian Javier Couteau rétractable à lame remplaçable avec un manche, un boîtier formant rail, une lame de couteau remplaçable, une zone avant avec au moins un bord longitudinal à fil denté, un évidement en forme de canal, une pointe émoussée, et une zone arrière qui possède une perforation pour sa fixation à un curseur de déploiement

Also Published As

Publication number Publication date
KR200478236Y1 (ko) 2015-09-09

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