JP2012016503A - Egg breaker - Google Patents
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- JP2012016503A JP2012016503A JP2010156411A JP2010156411A JP2012016503A JP 2012016503 A JP2012016503 A JP 2012016503A JP 2010156411 A JP2010156411 A JP 2010156411A JP 2010156411 A JP2010156411 A JP 2010156411A JP 2012016503 A JP2012016503 A JP 2012016503A
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Abstract
Description
この発明は、生卵を簡単な構造の器具で、子供でも失敗なく容易に、安全に割ることが出来る卵割り器に関する。 The present invention relates to an egg breaker that can easily and safely break a raw egg with a simple structure without failure even by a child.
従来の卵割り器は、卵サイズのバラツキに応じて、卵保持サイズの調整機能が無く、割り刃の食い込み量も調整機能が無く、手加減で調節する器具や、食い込んだ刃を開く別のレバーを必要とするなど、操作性の悪い完成度の低いものが多かった。 The conventional egg cracker does not have an adjustment function of the egg holding size according to the variation of the egg size, it also has no adjustment function of the amount of biting of the split blade, a tool that adjusts by hand, another lever that opens the bite Many of them have poor operability and low completeness.
本発明は上記事情に鑑みてなされたもので、卵サイズのバラツキを吸収するため、卵を保持する機能を４本の弾性部材で卵を挟む様に構成し、更に、前記弾性部材の取付ピッチを微調整可能とした。操作は、卵保持レバーを握ることにより卵を固定し、固定したまま、割り刃を移動させるため割刃ノブを引くことで、卵に割刃を食い込ませ、前記卵保持レバーを開くことで、卵を割って中身を出し、そのまま前記割刃ノブを戻せば卵の殻は外れるように設計した完成度の高い卵割り器を提供しようとするものである。 The present invention has been made in view of the above circumstances, and in order to absorb the variation in egg size, the function of holding the egg is configured to sandwich the egg between four elastic members, and further, the mounting pitch of the elastic members Can be fine-tuned. The operation is to fix the egg by grasping the egg holding lever, pull the cutting blade knob to move the cutting blade while holding it fixed, bite the cutting blade into the egg, and open the egg holding lever. It is intended to provide an egg cracker with a high degree of perfection designed so that the egg shell can be removed by breaking the egg, taking out the contents, and returning the split blade knob as it is.
（１）卵サイズのバラツキを吸収できる卵保持調整機能の開発。
（２）卵サイズのバラツキを吸収できる割刃のストローク調整機能の開発。
（３）卵の挿入と、卵保持操作の容易化。
（４）卵保持操作後、卵に割刃を挿入し、卵を割る操作の容易化。
（５）卵を割った後、卵の殻を放出する操作の容易化。
（６）卵を割る刃の形状の最適化開発。
(1) Development of an egg retention adjustment function that can absorb variation in egg size.
(2) Development of a split blade stroke adjustment function that can absorb variations in egg size.
(3) Easy egg insertion and egg holding operation.
(4) After the egg holding operation, it is easy to insert the split blade into the egg and break the egg.
(5) Facilitating the operation of releasing the egg shell after breaking the egg.
(6) Optimization development of the shape of the blade that breaks the egg.
（１）卵サイズのバラツキを吸収できる二本の保持ばねの位置調整機能を設ける。
（２）卵サイズのバラツキを吸収できる割刃ノブのストローク調整機能を設ける。
（３）卵を二本の保持ばね間に挿入し、卵保持レバーを握ることで完成させる。
（４）卵に割刃挿入後の卵を割る操作は、卵保持レバーを開くことで完成させる。
（５）卵を割った後の卵の殻を放出する操作は、卵の割刃ノブを戻すことで完成させる。
（６）卵の割刃形状は、中心を突起形状とし両幅方向に富士山形の傾斜を設ける。
(1) Provide a function of adjusting the position of the two holding springs that can absorb the variation in egg size.
(2) Provide a split blade knob stroke adjustment function that can absorb the variation in egg size.
(3) Insert the egg between the two holding springs, and complete by grasping the egg holding lever.
(4) The operation of breaking the egg after inserting the split blade into the egg is completed by opening the egg holding lever.
(5) The operation of releasing the egg shell after breaking the egg is completed by returning the egg cutting blade knob.
(6) The egg's split blade shape has a protrusion shape at the center and Mt. Fuji-shaped slopes in both width directions.
前記解決手段により、手順通り行えば子供でも容易に上手に卵が割れる。
従来の発明に比べ、下記の点を特徴とする。
（１）卵サイズのバラツキに応じて、弾性部材の位置調整が可能。
（２）卵サイズのバラツキに応じて割刃ノブのストローク調整が可能。
（３）卵を弾性部材間に挿入し、卵保持レバーを握ることのみで行える。
（４）卵に割刃挿入後の卵を割る操作は、卵保持レバーを開くのみで行える。
（５）卵を割った後の卵の殻を放出する操作は、卵の割刃ノブを戻すのみで行える。
（６）卵の割刃形状を最適化することで、小さい力で確実に割れるようになった。
By the above solution, even if the procedure is followed, a child can easily break an egg well.
Compared to the conventional invention, it has the following features.
(1) The position of the elastic member can be adjusted according to the variation in egg size.
(2) The stroke of the split blade knob can be adjusted according to the variation in egg size.
(3) This can be done only by inserting the egg between the elastic members and grasping the egg holding lever.
(4) The operation of breaking the egg after inserting the cutting blade into the egg can be performed only by opening the egg holding lever.
(5) The operation of releasing the egg shell after breaking the egg can be performed simply by returning the egg cutting blade knob.
(6) By optimizing the split blade shape of an egg, it came to be surely cracked with a small force.
以下に図１から図４を参照して本案の構造を説明する。
図１は本案の分解斜視図、図２は本案の正面図（卵保持レバー開を仮想線で示す）、図３は本案の側面部分断面図を示す。
図１の２０ａ，２０ｂはレバー体で、１ａ，１ｂ卵保持レバーと１９レバー回転軸穴と２ａ，２ｂ卵保持体によって上下対象形に構成され、前記２０ａ，２０ｂレバー体を重ね合わせて前記１９レバー回転軸穴に３レバー支点ピンを挿入し、図３に示すように下部をカシメて、ガタ無く回転自由に締結する。１ａ，１ｂ卵保持レバーの前記１９レバー回転軸穴より右側（レバー側）に設けた夫々の丸凹孔に１６レバー戻しばね(弾性部材)を圧縮して取付ける。次に、前記２ａ，２ｂ卵保持体の両外側面に設けた略コ字形アームの内側に、夫々２個の４卵保持ばね(弾性部材)を装着する。内１個は、４卵保持ばね(弾性部材)の両端フック部を丸穴内に挿入し、側面から５ばね保持ピンを打ち込んで固定する。他の１個は、４卵保持ばね(弾性部材)の両端フック部を前記略コ字形アームの先端側から捩じ込んだ夫々６ばね位置調整ねじの先端に設けた鉢巻溝に掛止して固定する。前記６ばね位置調整ねじの出せ入れにより２個の４卵保持ばね(弾性部材)の並列ピッチが変更され、卵サイズの変動を吸収する。次に、前記２ａ，２ｂ卵保持体の夫々両上面に７ａ，７ｂ卵割刃体を上下対象形に載せ、１３割刃体ビスで１１ａ，１１ｂ割刃体長孔に螺着し、前記７ａ，７ｂ卵割刃体が前記１９レバー回転軸穴方向に移動可能に固定する。次に前記３レバー支点ピンの上に１０ノブストッパーの切断平面部を左側にして１２ストッパー長孔に１４ストッパービスを通して固定する。９ａ，９ｂ卵割刃ノブの夫々を引いた時、前記１０ノブストッパーの切断平面部に衝突して停止する。前記１０ノブストッパーを右側に寄せれば前記７ａ，７ｂ卵割刃体の移動ストロークが増加し、８ａ，８ｂ割刃が１８卵に食い込む深さが深くなる。
尚、８ａ，８ｂ割刃の形状は、卵に最初に接する部分を富士山の頂上突起とし、そこから両幅方向に向けて富士山形に傾斜を持たせると比較的小さな力で卵の殻を割ることが可能なことを実験的に確認し、刃の形状を決定した。
次に、図２及び図３によって本案の作動機能を説明する。
図２は本案の正面図で、実線は１ａ，１ｂ卵保持レバーを１６レバー戻しばね(弾性部材)の張力に抗して握り、前記２ａ，２ｂ卵保持体が閉じた状態を示し、仮想線は１ａ，１ｂ卵保持レバーを前記１６レバー戻しばねの張力によって前記２ａ，２ｂ卵保持体が開いた状態を示す。１ａ，１ｂ卵保持レバーを前記１６レバー戻しばね(弾性部材)の張力によって開いた状態で前記２ａ，２ｂ卵保持体の両側面に設けた略コ字形アームの内側に１８卵を挿入し、１ａ，１ｂ卵保持レバーを１６レバー戻しばね(弾性部材)の張力に抗して握り、前記２ａ，２ｂ卵保持体が閉じた状態にすると１８卵の長手方向両端から卵長さの夫々約２０％の図３に示す卵保持ライン位置で、前記４個の４卵保持ばね(弾性部材)の張力によりによって包囲させ保持する。その時１８卵の外径と８ａ，８ｂ割刃先端との隙間は確保されている。この状態で、図示されていないが、９ａ，９ｂ卵割刃ノブを１０ノブストッパーの切断平面部に衝突するまで（→Ａ方向に）引けば、８ａ，８ｂ割刃先端は１８卵の外径中心面に食い込んで割れ目を作ると同時に１８卵の殻を保持する事になる。この状態で１ａ，１ｂ卵保持レバーの握りを緩めれば、１６レバー戻しばね(弾性部材)の張力によって１８卵の殻を保持したまま、卵の中心から外側に引き裂かれ、卵の中身は外部へ放出可能となる。その後、９ａ，９ｂ卵割刃ノブを左側に戻せば、１８卵の外径面から８ａ，８ｂ割刃が離れ、１８卵の殻を外部に放出可能になる。
尚、衛生面を考えると１ａ，１ｂ卵保持レバーはステンレス鋼または強化プラスチックによる成形が好ましい、４卵保持ばね及び１６レバー戻しばね(弾性部材)は、ばね用ステンレス鋼による成形が好ましい、また、４卵保持ばねは、弾性部材であり、必ずしも金属に限定せず、ゴム丸線またはゴム管等を用いても良い。７ａ，７ｂ卵割刃体も刃物用ステンレス鋼による成形が好ましい。
The structure of the present plan will be described below with reference to FIGS.
FIG. 1 is an exploded perspective view of the present plan, FIG. 2 is a front view of the present plan (opening of an egg holding lever is indicated by a virtual line), and FIG. 3 is a side partial sectional view of the present plan.
Reference numerals 20a and 20b in FIG. 1 denote lever bodies, each of which is configured by a 1a and 1b egg holding lever, a 19 lever rotation shaft hole, and a 2a and 2b egg holding body, and an upper and lower object shape. 3 lever fulcrum pins are inserted into the lever rotation shaft holes, and the lower part is crimped as shown in FIG. A 16 lever return spring (elastic member) is compressed and attached to each round concave hole provided on the right side (lever side) of the 19 lever rotation shaft hole of the 1a, 1b egg holding lever. Next, two 4 egg holding springs (elastic members) are attached to the insides of the substantially U-shaped arms provided on both outer side surfaces of the 2a and 2b egg holding bodies. In one of them, the hook portions on both ends of the 4-egg holding spring (elastic member) are inserted into the round holes, and the 5 spring holding pins are driven and fixed from the side. The other one is hooked to the headband groove provided at the tip of each of the six spring position adjusting screws, in which the hooks on both ends of the 4-egg holding spring (elastic member) are screwed in from the tip side of the substantially U-shaped arm. Fix it. The parallel pitch of the two 4-egg holding springs (elastic members) is changed by taking in and out the 6-spring position adjusting screw to absorb the variation in egg size. Next, the 7a and 7b cleavage blades are placed on the upper and lower target shapes on both upper surfaces of the 2a and 2b egg holders, respectively, and screwed into the 11a and 11b split blade long holes with 13% blade screws, The 7b cleavage blade is fixed so as to be movable in the direction of the 19 lever rotation shaft hole. Next, on the 3 lever fulcrum pin, with the cutting flat part of the 10 knob stopper on the left side, the 12 stopper long hole is fixed with 14 stopper screws. When each of the 9a and 9b cleavage blade knobs is pulled, it stops by colliding with the cutting plane part of the 10 knob stopper. When the 10-knob stopper is moved to the right side, the moving stroke of the 7a, 7b cleavage blade increases, and the depth at which the 8a, 8b cleavage blade bites into the 18 eggs increases.
In addition, the shape of the 8a, 8b split blade is that the portion that first contacts the egg is the top protrusion of Mt. Fuji, and if the Mt. Fuji is inclined toward both widths from there, the egg shell is broken with a relatively small force. It was experimentally confirmed that this was possible, and the shape of the blade was determined.
Next, the operation function of the present plan will be described with reference to FIGS.
FIG. 2 is a front view of the present plan, and the solid lines indicate the state in which the 1a and 1b egg holding levers are gripped against the tension of the 16 lever return spring (elastic member) and the 2a and 2b egg holding bodies are closed. Shows a state in which the 2a and 2b egg holders are opened by the tension of the 16 lever return spring. 1a, 1b Egg holding lever is opened by the tension of the 16 lever return spring (elastic member), and 18 eggs are inserted inside substantially U-shaped arms provided on both sides of the 2a, 2b egg holding body. , 1b When the egg holding lever is gripped against the tension of the 16 lever return spring (elastic member) and the 2a, 2b egg holding body is closed, about 20% of the egg length from both ends in the longitudinal direction of the 18 eggs. 3 is surrounded and held by the tension of the four four egg holding springs (elastic members) at the egg holding line position shown in FIG. At that time, the clearance between the outer diameter of 18 eggs and the tips of the 8a and 8b split blades is secured. Although not shown in this state, if the 9a, 9b cleavage blade knob is pulled until it collides with the cutting plane part of the 10 knob stopper (→ in the direction A), the tip of the 8a, 8b cleavage blade is the outer diameter of 18 eggs. It will bite into the center plane to make a crack and simultaneously hold 18 egg shells. If the grips of the 1a and 1b egg holding levers are loosened in this state, the egg shells are torn outside from the center of the egg while holding the 18 egg shell by the tension of the 16 lever return spring (elastic member), and the contents of the egg are external Can be released. Thereafter, when the 9a, 9b cleavage blade knob is returned to the left side, the 8a, 8b cleavage blade is separated from the outer diameter surface of the 18 egg, and the shell of the 18 egg can be released to the outside.
In view of hygiene, the 1a and 1b egg holding levers are preferably formed of stainless steel or reinforced plastic, and the 4 egg holding spring and 16 lever return spring (elastic member) are preferably formed of spring stainless steel. The 4-egg holding spring is an elastic member and is not necessarily limited to metal, and a rubber round wire or a rubber tube may be used. The 7a and 7b cleavage blades are also preferably formed of stainless steel for blades.
次に取扱操作の手順を図２及び図３を用いて説明する。
任意の１８卵を取出し、１ａ，１ｂ卵保持レバーを前記１６レバー戻しばねの張力によって前記２ａ，２ｂ卵保持体が開いた状態で１８卵を前記夫々２個の４卵保持ばね(弾性部材)の間に挿入し、１ａ，１ｂ卵保持レバーを１６レバー戻しばね(弾性部材)の張力に抗して握り、前記２ａ，２ｂ卵保持体を閉じて１８卵を固定する、その状態で９ａ，９ｂ卵割刃ノブを１０ノブストッパーの切断平面部に衝突するまで（→Ａ方向に）引けば、８ａ，８ｂ割刃先端は１８卵の外径中心面に食い込んで割れ目を作ると同時に１８卵の殻を保持する、その状態で１ａ，１ｂ卵保持レバーの握りを緩めれば、１６レバー戻しばね(弾性部材)の張力によって１８卵の殻を保持したまま、卵の中心から外側に引き裂かれ、卵の中身は外部へ放出可能となる。その後、９ａ，９ｂ卵割刃ノブを左側に戻せば、１８卵の外径面から８ａ，８ｂ割刃を離して、１８卵の殻を外部に放出可能になる。
Next, the procedure of handling operation will be described with reference to FIGS.
Take out any 18 eggs, 1a and 1b egg holding levers with the 2a and 2b egg holders open by the tension of the 16 lever return springs, and 18 eggs each with the two 4 egg holding springs (elastic members) And the 1a, 1b egg holding lever is gripped against the tension of the 16 lever return spring (elastic member), and the 2a, 2b egg holding body is closed to fix the 18 eggs. If the 9b egg breaking blade knob is pulled until it collides with the cutting plane part of the 10 knob stopper (→ A direction), the tip of the 8a, 8b breaking blade will bite into the outer diameter central surface of the 18 egg and make a crack at the same time. If the 1a and 1b egg holding levers are loosened in this state, the eggs will be torn outward from the center of the egg while holding the 18 egg shell by the tension of the 16 lever return spring (elastic member). The egg contents can be released to the outside. Thereafter, if the 9a, 9b cleavage blade knob is returned to the left side, the 8a, 8b cleavage blade is separated from the outer diameter surface of the 18 egg, and the shell of the 18 egg can be released to the outside.
前記解決手段により、手順通り行えば子供でも容易に上手に卵が割れ、衛生的で安全な料理の道具として重宝されると考えます。
また、従来の発明に比べ、下記の点を特徴とし、卵割り器の完成度が進歩する。
（１）卵サイズのバラツキに応じて、弾性部材の位置調整が可能。
（２）卵サイズのバラツキに応じて割刃ノブのストローク調整が可能。
（３）卵の保持は、卵を弾性部材間に挿入し、卵保持レバーを握るのみで行える。
（４）卵に割刃挿入後の卵を割る操作は、卵保持レバーを開くのみで行える。
（５）卵を割った後の卵の殻を放出する操作は、卵の割刃ノブを戻すのみで行える。
（６）卵の割刃形状を最適化することで、小さい力で確実に割れるようになった。
By following the above procedure, even if children follow the procedure, eggs will easily break well and will be useful as a sanitary and safe cooking tool.
Moreover, compared with the conventional invention, it is characterized by the following points, and the completeness of the egg cracker advances.
(1) The position of the elastic member can be adjusted according to the variation in egg size.
(2) The stroke of the split blade knob can be adjusted according to the variation in egg size.
(3) The egg can be held only by inserting the egg between the elastic members and grasping the egg holding lever.
(4) The operation of breaking the egg after inserting the cutting blade into the egg can be performed only by opening the egg holding lever.
(5) The operation of releasing the egg shell after breaking the egg can be performed simply by returning the egg cutting blade knob.
(6) By optimizing the split blade shape of an egg, it came to be surely cracked with a small force.
１ａ，１ｂ卵保持レバー、２ａ，２ｂ卵保持体、３レバー支点ピン、４卵保持ばね、５ばね保持ピン、６ばね位置調整ねじ、７ａ，７ｂ卵割刃体、８ａ，８ｂ割刃、９ａ．９ｂ卵割刃ノブ、１０ノブストッパー、１１ａ，１１ｂ割刃体長孔、１２ストッパ長孔、１３割刃体ビス、１４ストッパビス、１５卵、１６レバー戻しばね、１７卵割り器、１８卵、１９レバー回転軸穴、２０ａ，２０ｂレバー体
1a, 1b egg holding lever, 2a, 2b egg holding body, 3 lever fulcrum pin, 4 egg holding spring, 5 spring holding pin, 6 spring position adjusting screw, 7a, 7b cleavage blade, 8a, 8b split blade, 9a . 9b cleavage blade knob, 10 knob stopper, 11a, 11b split blade elongated hole, 12 stopper elongated hole, 13 split blade screw, 14 stopper screw, 15 egg, 16 lever return spring, 17 egg breaker, 18 egg, 19 lever Rotating shaft hole, 20a, 20b lever body
Claims (4)
に組合せ、前記レバー回転軸穴にレバー支点ピンを挿入して回転自由に締結し、
前記レバー回転軸穴の前記卵保持レバー側に前記卵保持レバーを開く弾性体を圧縮装着し、前記卵保持体の夫々外側に略コ字形部分を形成し、夫々の略コ字形部分の内側に夫々二本の卵保持弾性部材を張設し、前記卵保持体の夫々上側に割刃と卵割刃ノブを設けた卵割刃体を取付け、前記卵割刃体を夫々前記卵保持体の先端から前記レバー回転軸穴の方向に向かって平行にスライド可能とし、前記卵割刃ノブは夫々一定ストローク移動した位置で前記レバー支点ピンの上に固定されたノブストッパーの端面に衝突して停止する様にしたことを特徴とする卵割り器。 Combine the egg holding lever, lever rotation shaft hole and egg body integrally formed with the lever body, and insert the lever fulcrum pin into the lever rotation shaft hole and fasten it freely.
An elastic body that opens the egg holding lever is compression-fitted on the egg holding lever side of the lever rotation shaft hole, a substantially U-shaped portion is formed on the outer side of each egg holding body, and inside each of the substantially U-shaped portions. Each of the two egg holding elastic members is stretched, and an egg cutting blade body provided with a cutting blade and an egg cutting blade knob is attached to each upper side of the egg holding member, and the egg cutting blade member is attached to each of the egg holding members. It is possible to slide in parallel from the tip toward the lever rotation shaft hole, and the cleavage blade knobs collide with the end face of a knob stopper fixed on the lever fulcrum pin at a position where they have moved by a fixed stroke, and stop. An egg breaker characterized by that.
2. The egg cracker according to claim 1, wherein the knob stopper can be mounted in the longitudinal direction of the lever body by a stopper long hole, and the egg breaker knob and the knob stopper end surface can be adjusted according to the egg size. An egg cracker characterized in that the collision position can be adjusted and the amount of biting into the egg at the tip of the split blade can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010156411A JP2012016503A (en) | 2010-07-09 | 2010-07-09 | Egg breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010156411A JP2012016503A (en) | 2010-07-09 | 2010-07-09 | Egg breaker |
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| Publication Number | Publication Date |
|---|---|
| JP2012016503A true JP2012016503A (en) | 2012-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010156411A Pending JP2012016503A (en) | 2010-07-09 | 2010-07-09 | Egg breaker |
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| JP (1) | JP2012016503A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101886320B1 (en) * | 2017-10-20 | 2018-08-09 | 김성수 | Egg holding cup for egg breaker machine |
| CN108942132A (en) * | 2017-05-17 | 2018-12-07 | 泰科电子(上海)有限公司 | Assemble equipment |
| CN111789500A (en) * | 2019-04-08 | 2020-10-20 | 北京多彩分享科技有限公司 | Egg liquid preparation device |
| FR3101530A1 (en) * | 2019-10-04 | 2021-04-09 | Realtime Art | AUTOMATIC EGG BREAKER |
| KR102354200B1 (en) * | 2021-12-28 | 2022-01-20 | 장경태 | Plier type egg cracker apparatus |
-
2010
- 2010-07-09 JP JP2010156411A patent/JP2012016503A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942132A (en) * | 2017-05-17 | 2018-12-07 | 泰科电子(上海)有限公司 | Assemble equipment |
| CN108942132B (en) * | 2017-05-17 | 2020-03-13 | 泰科电子(上海)有限公司 | Assembling equipment |
| KR101886320B1 (en) * | 2017-10-20 | 2018-08-09 | 김성수 | Egg holding cup for egg breaker machine |
| WO2019078421A1 (en) * | 2017-10-20 | 2019-04-25 | 김성수 | Egg holding cup for egg breaker |
| CN111789500A (en) * | 2019-04-08 | 2020-10-20 | 北京多彩分享科技有限公司 | Egg liquid preparation device |
| CN111789500B (en) * | 2019-04-08 | 2023-09-22 | 淮北智行信息科技有限公司 | Egg liquid preparation device |
| FR3101530A1 (en) * | 2019-10-04 | 2021-04-09 | Realtime Art | AUTOMATIC EGG BREAKER |
| KR102354200B1 (en) * | 2021-12-28 | 2022-01-20 | 장경태 | Plier type egg cracker apparatus |
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