JP3605015B2 - Cooking grill - Google Patents

Cooking grill Download PDF

Info

Publication number
JP3605015B2
JP3605015B2 JP2000268911A JP2000268911A JP3605015B2 JP 3605015 B2 JP3605015 B2 JP 3605015B2 JP 2000268911 A JP2000268911 A JP 2000268911A JP 2000268911 A JP2000268911 A JP 2000268911A JP 3605015 B2 JP3605015 B2 JP 3605015B2
Authority
JP
Japan
Prior art keywords
grill
cooling air
plate
juice
tray
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.)
Expired - Fee Related
Application number
JP2000268911A
Other languages
Japanese (ja)
Other versions
JP2002081658A (en
Inventor
裕司 若杉
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.)
Rinnai Corp
Original Assignee
Rinnai Corp
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 Rinnai Corp filed Critical Rinnai Corp
Priority to JP2000268911A priority Critical patent/JP3605015B2/en
Priority to KR10-2001-0047137A priority patent/KR100402474B1/en
Publication of JP2002081658A publication Critical patent/JP2002081658A/en
Application granted granted Critical
Publication of JP3605015B2 publication Critical patent/JP3605015B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2042Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/16Shelves, racks or trays inside ovens; Supports therefor

Description

【0001】
【発明の属する技術分野】
この発明は、汁受皿の温度を低下させるとともに、グリル庫への出し入れを容易にした調理用グリルの提供にある。
【0002】
【従来の技術】
焼物調理などに使用されるグリルは、前面が扉付きの開口となっているグリル庫、該グリル庫の底部に出し入れ自在に設置された汁受皿、およびグリルバーナを備えている。汁受皿には焼き網が設置され、焼き網に被調理物を載せてグリルバーナで調理がなされる。
【0003】
【発明が解決しようとする課題】
熱効率の向上などのため水を入れない汁受皿は、被調理物から滴下した焼き汁が加熱されて煙発生の原因となったり、汁受皿に焦げつきが生じて清掃に手間がかかる問題がある。この汁受皿は、調理中に全体が高温度になるのではなく、温度分布が生じ、高温度の部分においてより多くの煙が発生したり、焦げつきが生じ易い。
【0004】
請求項1、2に記載の発明の目的は、汁受皿を冷却でき、煙の発生や焦げつきの発生を低減でき、さらに汁受皿の出し入れを容易にした調理用グリルの提供にある。
請求項3、4に記載の発明の目的は、冷却空気が汁受皿の上のグリル庫内に侵入することを防止できる調理用グリルの提供にある。
【0005】
【課題を解決するための手段】
この発明は、前端に扉つき開口を有し、後端の上部に排気路が設けられたグリル庫と、皿底および皿縁を有し、扉に連結され開口からグリル庫の底部に出し入れ自在に差し込まれる汁受皿と、グリルバーナとを備えた調理用グリルにおいて、扉の下部に形成した冷却空気入口、グリル庫の床板と汁受皿の皿底との間に設けた隙間および排気路の下方に設けた冷却空気出口からなる汁受皿の冷却空気流路を設け、汁受皿は、グリル庫の左右の側壁に沿って上下動可能に配設した一対のレールに汁受皿の左右の皿縁を介して懸架されていることを特徴とする。
【0006】
【発明の作用効果】
この発明では、汁受皿の皿底とグリル庫の床板との間に設けた隙間、リル庫の扉の下部に開けた冷却空気入口、およびグリル庫の後端に設けた冷却空気出口からなる冷却空気路を設け汁受皿を底面から冷却している。これにより、汁受皿の温度を低く維持でき、煙の発生と焦げつきの発生防止することができる。さらに、汁受皿の出し入れの際に汁受皿の角度を上下に変位させることができるため、汁受皿の差入操作が容易になる。
請求項2では、汁受皿の差入操作が容易になることに加えて、排気路の後方に冷却空気出口と外部とを連通する冷却空気排出路を並設すると、流路抵抗が小さくなり冷却空気の流量を確保することができる。
なお、冷却空気排出路は、冷却空気出口と排気路の途中とを連結する構成であってもよい。
【0007】
請求項3、4に記載の構成では、シール手段により冷却空気がグリル庫に流入することを防止できる。このため、グリルバーナの火炎が乱れてグリル庫内の温度分布が不均一となり調理むらが生じる不具合を防止できる。
【0008】
【発明の実施の形態】
図1、図2はシステムキッチンに設置されるビルトイン式ガスこんろCを示し、カウンターAに設けた設置穴Bから落とし込んで装着されている。ガスこんろCには調理用グリル1が設けられており、グリル庫2と、該グリル庫2の底部に出し入れ自在に収容されている汁受皿3とを備える。この実施例のグリル1は両面焼き式であり、グリルバーナとして上火バーナ11および下火バーナ12を備える。
【0009】
グリル庫2は、天板21、床板22および左右の側壁23、23を備えた略矩形断面の筒状体からなり、左右が略対象の構造を有する。グリル庫2は、前端が前面開口24となっており、後端の下部に背板25が垂直的に設けられている。背板25の上端からは上方に傾斜した排気路26が形成され、排気路26は、ガスこんろCのハウジングHの天井板後端部Eに開口した排気口27に連なっている。
【0010】
グリル庫2には、天板21の中央33に燃焼板式の上火バーナ11が設置され、左右の側壁23、23の下部に下火バーナ12の左右の炎口管(ラインバーナ)13、13が配されている。炎口管13、13は、左右の側壁23、23の各々から内側に突設されている下がり庇14およびその下方の上がり縁15により形成されたバーナ室16、16内に配置されている。
【0011】
バーナ室16の内側端は火炎吹出窓3B、3Bとなっており、炎口管13、13の炎口列17、17から下火バーナ12の火炎3A、3Aがグリル庫2の下部中央に吹出す。この実施例では、上がり縁15は、3個の先端切り欠き18が設けられており、火炎3A、3Aの吹出方向が調整されている。バーナ室16、16の下方には、汁受皿3を床板22から浮かした状態で、引出し自在に、水平的に懸架するためのレール4、4が取り付けられている。
【0012】
汁受皿3は、図3〜図6に示す如く、厚さ1.5mmのアルミニウム板をプレス成形して形成され、表面にフッ素コーティングが施されている。このプレス成形は、加工硬化により汁受皿の強度が増大すると同時に、表面に微細な傷を生じさせ、コーティングされたフッ素被膜が強硬にアルミニウム板の表面に固着する作用を奏する。
【0013】
この実施例では汁受皿3は、前後方向に長い矩形の平面形状を有し、皿底30の全周に水平の皿縁31が設けられている。皿底30は、左右両側32、32が低く中央33が高い屋根状となっている。この実施例では、グリル庫2の床板22の前部の下側がガスパイプスペースPSとなっている床板22の形状に合わせて、皿底30の前部には浅い平面部34が設けられている。
【0014】
皿縁31の外周には、後端を除く外周に垂下部351および水平部352からなる鍵状断面の外縁35が周設され、後端には切り欠き36、36を有する大垂下縁37が形成されている。皿縁31の前部および後部には、焼き網6を設置するためのスリット38が前部に2つ、後部に1つ設けられている。皿底30の後部の中央には下方膨出部39が形成され、グリル庫2の床板22の前端部に設けた係止部28に係止するストッパーとなっている。
【0015】
汁受皿3は、主に下火バーナ12の火炎3A、3Aによって加熱され、火炎3A、3Aが下側に偏向している部分ほど高くなりやすい。この実施例では、汁受皿3を熱伝導性に優れたアルミニウム板で形成するとともに、板厚を1.5mmとしている。このため、高温度部分から低温度部分に迅速に熱伝達されて温度分布が均一になる。この温度分布の均一化には、板厚が1.0mm〜2.0mmの範囲であることが最適であるが、0.5mm〜3.0mmの範囲にあれば実用性がある。
【0016】
焼き汁のこびりつきを防止するため、フッ素コートを行うと、清掃が容易になる。アルミニウム板は、ステンレス板に較べて表面に微細な凹凸が多く、コーティング層の接着強度が大きいが、アルミニウム板をプレス成形すると表面に微細なひびが生じてフッ素被膜の固着が強力になるとともに、加工硬化により機械的強度も増大できる利点がある。このため、プレス成形したアルミニウム板にフッ素コーティングを行うと耐久性に優れた汁受皿3が得られる。
【0017】
レール4、4は、左右の側壁23、23に沿って上下方向に変位可能に設置されており、下位に設定された状態(グリルの使用時の状態)で汁受皿3と床板22との間には冷却空気の流路となる隙間19が形成される。この実施例では、床板22の前部から背板25の後方まで、下方膨出部20を設けて隙間19の断面積を増大させている。汁受皿3は、皿縁31の左右部分が、一対のレール4、4(図6参照)に滑動可能に嵌め込まれ、開口24を開閉自在に塞ぐグリルの扉5とともに、前方(図1の左方)への引出し可能となっている。
【0018】
レール4は、左右の皿縁31を摺動自在に保持するガイド部41および該ガイド部41を左右の側壁23、23に係止する足板部42からなる。ガイド部41は、内端に上向きの縁43を有し内側に水平的に突き出した幅広の上板部44、上板部44の外端から略直角に下方に折り曲げた外板部45、外板部45の下端を略直角に内側に折り曲げた幅狭の下板部46からなる。
【0019】
足板部42は、下板部46の内側端を略直角に下方に折り曲げた帯板部47、該帯板部47から下方に突設した前後のガイド爪48、48からなる。ガイド爪48、48は、左右の側壁23、23に沿って床板22に形成された左右各一対の係止スリット29、29に上下動自在に差し込まれている。この実施例では、レール4、4は約2mm上下動できるようになっている。なお、レール4、4を左右の側壁23、23に直接的に係止し、上下動可能とする構造を採用してもよい。
【0020】
グリルの扉5は、該扉5の裏面下部に皿保持枠50が連結されており、皿保持枠50には汁受皿3が着脱可能に嵌め込まれている。汁受皿3の上には焼き網6が着脱自在に設置され、焼き網6の上には被調理物(図示せず)が載置される。皿保持枠50は、鉄線を略コ字形に折り曲げた平面形状を有し、左右の側枠部51、51を有する。側枠部51、51の先端は上方に直角的に折り曲げられて扉5の下部への締結部52、52となっており、後端は後枠部53により連結されている。
【0021】
側枠部51は、前側低位部54、後側上位部55および後端をV字形に折り曲げた後脚部56からなり、後枠部53には、中間に後方突出し部57が設けられている。皿保持枠50は、皿底30の左右両側および後側の三方を包囲するとともに、後側上位部55および後枠部53が皿縁31の下面の内側部分に当接して汁受皿3を保持する。後枠部53の後方突出し部57は、切り欠き36、36を挿通して中央の大垂下縁37の後面を保持している。
【0022】
焼き網6は鉄線製で形成され、矩形枠部材61と、該矩形枠部材61に両端が熔接された多数の横桟部材62とからなる。矩形枠部材61の前端には2つの爪63が左右に突設された前脚板64が固着され、後端には1つの爪63が中央に突設された後脚板65が固着されている。焼き網6は、前脚板64および後脚板65の3つの爪63が前記3つのスリット38に差し込まれて汁受皿3に水平的に載置されている。
【0023】
焼き網6に載せられた被調理物の調理が行われると、主に下火バーナ12の火炎3A、3Aにより汁受皿3が加熱される。汁受皿3は加熱により徐々に昇温するが、火炎3A、3Aによる加熱は均一ではなく、被調理物の設置状態にも左右されて高温度部分と低温度部分とが生じる。通常は皿底30の前端を除く中央部分が最も高温度になる。なお、上火バーナ11は、燃焼面からの距離が長く、途中に被調理物があるため、汁受皿3を加熱する作用は少ない。
【0024】
焼き調理により被調理物から焼き汁が生じ、汁受皿3に落下すると、皿底30は中央33が高い屋根構造となっているため、被調理物から落下した焼き汁は左右両側32、32に流下して溜まる。この左右両側32、32は、下火バーナ12の火炎3A、3Aの基部(内炎)に近く、火炎3A、3Aの先端部(外炎)で加熱される中央33に比較して低温度である。このため、油煙の発生が少なく、かつ焦げつきも防止できる。
【0025】
この発明では、汁受皿3を冷却するための冷却空気流路7を設けている。冷却空気流路7は、グリルの扉5の下部に設けた把手部58に開けた冷却空気入口71、皿底30と床板22との隙間19、背板25の下端と床板22との間に設けた冷却空気出口72、および排気路26の後部に並設した冷却空気排出路73からなる。冷却空気排出路73は排気口27の後方のハウジングHの天井板後端部Eに開口した冷却空気排出口74に連なっている。
【0026】
グリル1の使用中は、図7に示す矢印の如く、冷却空気流路7を冷却空気が流れ、汁受皿3の皿底30を冷却し、汁受皿3を低温度に保つ。これにより、汁受皿3に焼き汁が落下しても、油煙や焦げつきが生じることが防止される。冷却空気は、皿底30の中央が高く、かつ底板22に下方膨出部20が設けられているため、隙間19および冷却空気出口72の断面積が中央33で十分に大きく確保される。このため、冷却空気は、中央33に多く流れ、下火バーナ12の火炎3A、3Aによる加熱が大きく最も高温度になりやすい中央33が確実に冷却される。
【0027】
冷却空気通路7と、汁受皿3の上部のグリル庫2内の空間とは、シール手段8により区隔されている。シール手段8は、皿縁31が、扉5の把手部58の後面に設けた棚板81、レール4のガイド部41の上板部44、および背板25の下端を前方に直角に折り曲げて形成した縁板82に圧接される構成を有する。
【0028】
汁受皿3は、皿保持枠50に載置された状態で、皿縁31の前部の外縁35は、水平部352が棚板81に当接して汁受皿3の前部をシールする。汁受皿3がグリル庫2に収納されると、後脚部56、56が床板22の後端部の左右両側に設けた上方膨出部83、83に乗り上げる。図2に示す如く、このとき皿縁31の左右部分の上面が上板部44の下面に圧接してシールがなされると同時に、皿縁31の後部は縁板82の下面に圧接してシールがなされる。
【0029】
このシール手段8により、冷却空気流路7から汁受皿3の上部空間への冷却空気が侵入することを有効に阻止できる。この結果、下火バーナ12の火炎3A、3Aが侵入する冷却空気により偏向したり、グリル庫2内が冷やされたりして、グリル庫2内の温度分布に悪影響を及ぼし、調理むらが起きる不具合が確実に防止できる。
【0030】
上記実施例では、グリルバーナとして上火バーナ11および下火バーナ12の双方を備えた両面焼き式グリルについて説明したが、、上火バーナまたは下火バーナのいずれか一方を備えた片面焼き式グリルであってもよい。
【図面の簡単な説明】
【図1】グリルの側面断面図である。
【図2】グリルの正面断面図である。
【図3】汁受皿の平面図である。
【図4】汁受皿の側面図および側面断面図である。
【図5】汁受皿の正面図および背面図である。
【図6】汁受皿およびレールの斜視図である。
【図7】汁受皿およびグリル庫の床板の斜視図である。
【符号の説明】
1 調理用グリル
11 上火バーナ
12 下火バーナ
19 隙間
2 グリル庫
21 天板
22 床板
23 側壁
24 前面開口(扉つき開口)
25 背板
26 排気路
27 排気口
3 汁受皿
30 皿底
31 皿縁
35 外縁
351 垂下部
352 水平部
4 レール
5 グリルの扉
50 皿保持枠
6 焼き網
7 冷却空気
71 冷却空気入口
72 冷却空気出口
73 冷却空気排出路
8 シール手段
81 棚板
82 縁板
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention is to provide a cooking grill which lowers the temperature of a soup tray and facilitates taking in and out of a grill storage.
[0002]
[Prior art]
A grill used for cooking pottery and the like includes a grill storage having an opening with a door at the front, a soup tray which can be freely inserted into and removed from the bottom of the grill storage, and a grill burner. A grill is installed on the soup tray, and the object to be cooked is placed on the grill and cooked with a grill burner.
[0003]
[Problems to be solved by the invention]
Juice trays that do not contain water for the purpose of improving thermal efficiency, for example, have a problem in that the broth that has been dripped from the object to be cooked is heated, causing smoke to be generated, or the saucepans are scorched and require time for cleaning. The temperature of the soup tray does not become high as a whole during cooking, but a temperature distribution occurs, so that more smoke or scorching is likely to occur in the high temperature portion.
[0004]
An object of the invention described in claims 1 and 2 is to provide a cooking grill capable of cooling a juice tray, reducing generation of smoke and scorching, and further facilitating taking in and out of the juice tray .
It is an object of the invention according to claims 3 and 4 to provide a cooking grill capable of preventing cooling air from entering a grill storage above a juice tray.
[0005]
[Means for Solving the Problems]
The present invention has a grill storage having an opening with a door at the front end and an exhaust path at the upper end of the rear end, a dish bottom and a dish edge, and is connected to the door and can be freely put in and out of the bottom of the grill storage through the opening. In a cooking grill provided with a soup tray and a grill burner, a cooling air inlet formed at a lower portion of a door, a gap provided between a floor plate of a grill storage and a dish bottom of a juice tray, and a lower portion of an exhaust passage. The cooling air flow path of the juice tray comprising the provided cooling air outlet is provided, and the juice tray is arranged on a pair of rails arranged vertically movable along the left and right side walls of the grill warehouse via the left and right dish edges of the juice tray. It is characterized by being suspended .
[0006]
Operation and Effect of the Invention
In the present invention, consists of cooling air outlets provided gap, cooling air inlet opening in the lower part of the door of the grill box, and the rear end of the grill box provided between the floor of the pan bottom and the grill box juice saucer to cool the juice pan from the bottom to provide a cooling air flow path. Thus, to maintain a low temperature of juice pan, it is possible to prevent the occurrence of scorching and smoke generation. Further, the angle of the juice tray can be displaced up and down when the juice tray is taken in and out, so that the operation of inserting the juice tray becomes easy.
According to the second aspect , in addition to facilitating the insertion operation of the juice receiving tray, if the cooling air discharge path connecting the cooling air outlet and the outside is provided in parallel behind the exhaust path, the flow path resistance is reduced and cooling is performed. it is possible to ensure the flow of air.
The cooling air discharge path may be configured to connect the cooling air outlet and the middle of the exhaust path.
[0007]
According to the configuration of the third and fourth aspects , the cooling means can prevent the cooling air from flowing into the grill storage. For this reason, it is possible to prevent a problem in which the flame of the grill burner is disturbed, the temperature distribution in the grill storage becomes uneven, and uneven cooking occurs.
[0008]
BEST MODE FOR CARRYING OUT THE INVENTION
1 and 2 show a built-in type gas stove C installed in a system kitchen, which is installed by being dropped from an installation hole B provided in a counter A. The gas stove C is provided with a cooking grill 1 and includes a grill storage 2 and a juice receiving tray 3 which is housed at the bottom of the grill storage 2 so as to be freely taken in and out. The grill 1 of this embodiment is of a double-sided grill type, and includes an upper fire burner 11 and a lower fire burner 12 as grill burners.
[0009]
The grill storage 2 is formed of a cylindrical body having a substantially rectangular cross section provided with a top plate 21, a floor plate 22, and left and right side walls 23, 23, and has a substantially symmetrical structure on the left and right. The grill storage 2 has a front opening 24 at the front end, and a back plate 25 is provided vertically below the rear end. An exhaust path 26 inclined upward is formed from the upper end of the back plate 25, and the exhaust path 26 is connected to an exhaust port 27 opened at the rear end E of the ceiling plate of the housing H of the gas stove C.
[0010]
In the grill storage 2, a combustion plate type upper fire burner 11 is installed at the center 33 of the top plate 21, and left and right flame outlet pipes (line burners) 13, 13 of the lower fire burner 12 are provided below the left and right side walls 23, 23. Is arranged. The flame port pipes 13 and 13 are arranged in burner chambers 16 and 16 formed by a lower eave 14 protruding inward from each of the left and right side walls 23 and 23 and a rising edge 15 therebelow.
[0011]
The inner end of the burner chamber 16 is a flame outlet window 3B, 3B, and the flames 3A, 3A of the lower fire burner 12 are blown from the flame port rows 17, 17 of the flame port pipes 13, 13 to the lower center of the grill storage 2. put out. In this embodiment, the rising edge 15 is provided with three front notches 18, and the blowing directions of the flames 3A and 3A are adjusted. Below the burner chambers 16, rails 4, 4 for suspending the juice tray 3 horizontally from the floor plate 22 so that the juice tray 3 can be pulled out freely are attached.
[0012]
As shown in FIGS. 3 to 6, the soup tray 3 is formed by press-molding an aluminum plate having a thickness of 1.5 mm, and has a surface coated with fluorine. This press molding has the effect of increasing the strength of the juice tray due to work hardening, and at the same time, causing fine scratches on the surface, and the coated fluorine film is firmly fixed to the surface of the aluminum plate.
[0013]
In this embodiment, the juice receiving tray 3 has a rectangular planar shape that is long in the front-rear direction, and a horizontal dish edge 31 is provided around the entire circumference of the dish bottom 30. The dish bottom 30 has a roof shape in which the left and right sides 32, 32 are low and the center 33 is high. In this embodiment, a shallow flat portion 34 is provided at the front of the dish bottom 30 in conformity with the shape of the floor 22 having a gas pipe space PS below the front of the floor 22 of the grill storage 2.
[0014]
An outer edge 35 having a key-shaped cross section composed of a hanging portion 351 and a horizontal portion 352 is provided around the outer circumference of the dish edge 31 except for the rear end, and a large hanging edge 37 having notches 36, 36 is provided at the rear end. Is formed. At the front and rear of the dish edge 31, two slits 38 for installing the grill 6 are provided at the front and one at the rear. A lower bulging portion 39 is formed in the center of the rear portion of the dish bottom 30, and serves as a stopper that is locked by a locking portion 28 provided at the front end of the floor plate 22 of the grill storage 2.
[0015]
The soup tray 3 is mainly heated by the flames 3A and 3A of the lower fire burner 12, and tends to be higher as the flames 3A and 3A are deflected downward. In this embodiment, the juice receiving tray 3 is formed of an aluminum plate having excellent heat conductivity, and has a thickness of 1.5 mm. Therefore, heat is quickly transferred from the high temperature portion to the low temperature portion, and the temperature distribution becomes uniform. In order to make the temperature distribution uniform, it is optimal that the plate thickness is in the range of 1.0 mm to 2.0 mm, but if the thickness is in the range of 0.5 mm to 3.0 mm, there is practicality.
[0016]
If fluorine coating is performed to prevent sticking of the broth, cleaning becomes easy. The aluminum plate has more fine irregularities on the surface than the stainless steel plate, and the adhesive strength of the coating layer is large, but when the aluminum plate is pressed, fine cracks occur on the surface and the adhesion of the fluorine film becomes stronger, There is an advantage that the mechanical strength can be increased by work hardening. For this reason, when the press-formed aluminum plate is coated with fluorine, the juice receiving tray 3 having excellent durability can be obtained.
[0017]
The rails 4, 4 are installed so as to be vertically displaceable along the left and right side walls 23, 23, and are disposed between the juice receiving tray 3 and the floor plate 22 in a lower state (when the grill is used). Is formed with a gap 19 serving as a cooling air flow path. In this embodiment, a lower bulging portion 20 is provided from the front of the floor plate 22 to the rear of the back plate 25 to increase the sectional area of the gap 19. In the soup tray 3, the left and right portions of the plate edge 31 are slidably fitted to a pair of rails 4 and 4 (see FIG. 6), and together with the grill door 5 that opens and closes the opening 24, the front (left in FIG. ) Can be withdrawn.
[0018]
The rail 4 includes a guide portion 41 for slidably holding the left and right dish edges 31 and a foot plate portion 42 for locking the guide portion 41 to the left and right side walls 23, 23. The guide portion 41 has a wide upper plate portion 44 having an upward edge 43 at an inner end and protruding inward horizontally, an outer plate portion 45 bent downward at a substantially right angle from an outer end of the upper plate portion 44, The lower plate 46 is formed by narrowing the lower end of the plate 45 inward at a substantially right angle.
[0019]
The foot plate portion 42 includes a band plate portion 47 obtained by bending an inner end of the lower plate portion 46 downward at substantially right angles, and front and rear guide claws 48 projecting downward from the band plate portion 47. The guide claws 48, 48 are vertically movably inserted into a pair of left and right locking slits 29, 29 formed on the floor plate 22 along the left and right side walls 23, 23. In this embodiment, the rails 4, 4 can move up and down by about 2 mm. Note that a structure in which the rails 4, 4 are directly locked to the left and right side walls 23, 23 and can be moved up and down may be adopted.
[0020]
The grille door 5 has a dish holding frame 50 connected to a lower portion of the back surface of the door 5, and the juice receiving tray 3 is detachably fitted into the dish holding frame 50. A grill 6 is detachably mounted on the soup tray 3, and an object to be cooked (not shown) is placed on the grill 6. The plate holding frame 50 has a planar shape obtained by bending an iron wire into a substantially U-shape, and has left and right side frame portions 51, 51. The front ends of the side frames 51, 51 are bent upward at right angles to form fastening portions 52, 52 to the lower part of the door 5, and the rear ends are connected by a rear frame 53.
[0021]
The side frame portion 51 includes a front lower portion 54, a rear upper portion 55, and a rear leg portion 56 having a rear end bent in a V-shape. The rear frame portion 53 is provided with a rear projecting portion 57 in the middle. . The plate holding frame 50 surrounds the left and right sides and the rear side of the plate bottom 30, and the rear upper portion 55 and the rear frame portion 53 abut the inner side of the lower surface of the plate edge 31 to hold the juice receiving tray 3. I do. The rear projecting portion 57 of the rear frame 53 inserts the notches 36, 36 and holds the rear surface of the central large hanging edge 37.
[0022]
The grill 6 is made of iron wire, and includes a rectangular frame member 61 and a number of horizontal rail members 62 both ends of which are welded to the rectangular frame member 61. A front leg plate 64 having two claws 63 projecting left and right is fixed to the front end of the rectangular frame member 61, and a rear leg plate 65 having one claw 63 projecting to the center is fixed to the rear end. The grill 6 is placed horizontally on the juice receiving tray 3 with the three claws 63 of the front leg plate 64 and the rear leg plate 65 inserted into the three slits 38.
[0023]
When the food placed on the grill 6 is cooked, the soup tray 3 is heated mainly by the flames 3A and 3A of the lower fire burner 12. The temperature of the soup tray 3 is gradually increased by heating, but the heating by the flames 3A and 3A is not uniform, and a high-temperature portion and a low-temperature portion are generated depending on the installation state of the object to be cooked. Normally, the central portion of the dish bottom 30 excluding the front end has the highest temperature. In addition, since the upper fire burner 11 has a long distance from the combustion surface and there is an object to be cooked in the middle, the effect of heating the juice receiving tray 3 is small.
[0024]
When the broiled cooking produces broth from the food and falls into the juice receiving tray 3, the broth that has fallen from the food is left and right on both sides 32, 32 because the dish bottom 30 has a high roof structure at the center 33. Runs down and accumulates. The left and right sides 32, 32 are close to the bases (inner flame) of the flames 3A, 3A of the lower fire burner 12, and have a lower temperature than the center 33 heated by the tips (outer flame) of the flames 3A, 3A. is there. For this reason, generation of oily smoke is small, and burning can be prevented.
[0025]
In the present invention, the cooling air flow path 7 for cooling the juice receiving tray 3 is provided. The cooling air passage 7 has a cooling air inlet 71 opened in a handle 58 provided at a lower portion of the grill door 5, a gap 19 between the dish bottom 30 and the floor plate 22, and a gap between the lower end of the back plate 25 and the floor plate 22. The cooling air outlet 72 is provided, and the cooling air discharge passage 73 is provided in parallel to the rear of the exhaust passage 26. The cooling air discharge path 73 is connected to a cooling air discharge port 74 opened at the rear end E of the ceiling plate of the housing H behind the exhaust port 27.
[0026]
While the grill 1 is in use, as shown by the arrow in FIG. 7, cooling air flows through the cooling air flow path 7 to cool the dish bottom 30 of the juice receiving tray 3 and keep the juice receiving tray 3 at a low temperature. Thereby, even if the broth falls onto the juice receiving tray 3, it is possible to prevent oil smoke and burning. Since the cooling air is high at the center of the dish bottom 30 and the lower swelling portion 20 is provided on the bottom plate 22, the cross-sectional area of the gap 19 and the cooling air outlet 72 is sufficiently large at the center 33. Therefore, a large amount of cooling air flows to the center 33, and the center 33 where the lower fire burner 12 is heated most by the flames 3A and 3A and has the highest temperature is surely cooled.
[0027]
The cooling air passage 7 and the space in the grill storage 2 above the juice receiving tray 3 are separated by a sealing means 8. The sealing means 8 is configured such that the dish edge 31 bends the shelf plate 81 provided on the rear surface of the handle portion 58 of the door 5, the upper plate portion 44 of the guide portion 41 of the rail 4, and the lower end of the back plate 25 at a right angle to the front. It is configured to be pressed against the formed edge plate 82.
[0028]
When the juice tray 3 is placed on the dish holding frame 50, the outer edge 35 at the front of the dish edge 31 abuts on the shelf 81 with the horizontal portion 352 to seal the front of the juice tray 3. When the soup tray 3 is stored in the grill storage 2, the rear legs 56, 56 ride on the upper bulging portions 83, 83 provided on the left and right sides of the rear end of the floor plate 22. As shown in FIG. 2, at this time, the upper surfaces of the left and right portions of the plate edge 31 are pressed against the lower surface of the upper plate portion 44 to seal, and at the same time, the rear portion of the plate edge 31 is pressed against the lower surface of the edge plate 82 to seal. Is made.
[0029]
The sealing means 8 can effectively prevent the cooling air from entering the upper space of the juice receiving tray 3 from the cooling air passage 7. As a result, the flames 3A and 3A of the lower fire burner 12 are deflected by the cooling air that has entered, or the inside of the grill warehouse 2 is cooled, thereby adversely affecting the temperature distribution in the grill warehouse 2 and causing uneven cooking. Can be reliably prevented.
[0030]
In the above-described embodiment, the double-sided grill having both the upper fire burner 11 and the lower fire burner 12 as the grill burner has been described. However, a single-side grill having either the upper fire burner or the lower fire burner is used. There may be.
[Brief description of the drawings]
FIG. 1 is a side sectional view of a grill.
FIG. 2 is a front sectional view of a grill.
FIG. 3 is a plan view of a juice tray.
FIG. 4 is a side view and a side sectional view of the juice receiving tray.
FIG. 5 is a front view and a rear view of the juice receiving tray.
FIG. 6 is a perspective view of a juice tray and rails.
FIG. 7 is a perspective view of a soup tray and a floor plate of a grill storage.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Cooking grill 11 Upper fire burner 12 Lower fire burner 19 Clearance 2 Grill storage 21 Top plate 22 Floor plate 23 Side wall 24 Front opening (opening with door)
25 back plate 26 exhaust path 27 exhaust port 3 soup pan 30 servings bottom 31 Saraen 35 outer 351 hanging part 352 horizontal portion 4 Rail 5 grille door 50 servings holding frame 6 grill 7 cooling air passage 71 cooling air inlet 72 Cooling Air outlet 73 Cooling air discharge passage 8 Sealing means 81 Shelf plate 82 Edge plate

Claims (4)

前端に扉つき開口を有し、後端の上部に排気路が設けられたグリル庫と、皿底および皿縁を有し、前記扉に連結され前記開口から前記グリル庫の底部に出し入れ自在に差し込まれる汁受皿と、グリルバーナとを備えた調理用グリルにおいて、
前記扉の下部に形成した冷却空気入口、前記グリル庫の床板と前記汁受皿の皿底との間に設けた隙間および前記排気路の下方に設けた冷却空気出口からなる前記汁受皿の冷却空気流路を設け
前記汁受皿は、前記グリル庫の左右の側壁に沿って上下動可能に配設した一対のレールに前記汁受皿の左右の皿縁を介して懸架されていることを特徴とする調理用グリル。
A grill storage having an opening with a door at the front end, an exhaust path provided at the upper end of the rear end, a dish bottom and a dish edge, and connected to the door so that it can be freely put in and out of the bottom of the grill storage through the opening. In a cooking grill provided with a juice saucer to be inserted and a grill burner,
A cooling air inlet formed at a lower portion of the door, a gap provided between a floor plate of the grill storage and a bottom of the juice tray, and a cooling air outlet of the juice tray provided below the exhaust passage. the flow path is provided,
The cooking grill is characterized in that the juice tray is suspended via a pair of left and right dish edges of the juice tray on a pair of rails arranged to be vertically movable along left and right side walls of the grill storage .
請求項1に記載の調理用グリルにおいて、前記グリル庫は後端の下部を塞ぐ背板の上部に前記排気路が設置されており、前記冷却空気出口は前記背板の下端と前記床板との間に設けられており、前記排気路の後方に前記冷却空気出口と外部とを連通する冷却空気排出路を並設したことを特徴とする調理用グリル。 2. The cooking grill according to claim 1, wherein the grill outlet is provided with an exhaust path at an upper part of a back plate that closes a lower part of a rear end, and the cooling air outlet is provided between a lower end of the back plate and the floor plate. 3. A cooking grill, which is provided between the cooling grilles and has a cooling air discharge passage that connects the cooling air outlet and the outside at the rear of the exhaust passage. 請求項1または2に記載の調理用グリルにおいて、前記汁受皿を前記グリル庫に収納した状態で、前記冷却空気流路と、前記汁受皿の上部空間とを区隔するシール手段を付設したことを特徴とする調理用グリル。3. The cooking grill according to claim 1, further comprising a sealing means for separating the cooling air flow path and an upper space of the juice tray in a state where the juice tray is stored in the grill storage. A cooking grill characterized by the following. 請求項3に記載の調理用グリルにおいて、前記シール手段は、前記皿縁と接触する一対のレールと、前記皿縁と接触するように前記扉の下部に設けた棚板および前記背板の下部に設けた縁板とからなることを特徴とする調理用グリル。4. The cooking grill according to claim 3, wherein the sealing unit includes a pair of rails contacting the dish edge, and a shelf plate and a lower portion of the back plate provided at a lower portion of the door so as to contact the dish edge. 5. And a rim plate provided in the grill.
JP2000268911A 2000-09-05 2000-09-05 Cooking grill Expired - Fee Related JP3605015B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000268911A JP3605015B2 (en) 2000-09-05 2000-09-05 Cooking grill
KR10-2001-0047137A KR100402474B1 (en) 2000-09-05 2001-08-04 cooking grill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000268911A JP3605015B2 (en) 2000-09-05 2000-09-05 Cooking grill

Publications (2)

Publication Number Publication Date
JP2002081658A JP2002081658A (en) 2002-03-22
JP3605015B2 true JP3605015B2 (en) 2004-12-22

Family

ID=18755612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000268911A Expired - Fee Related JP3605015B2 (en) 2000-09-05 2000-09-05 Cooking grill

Country Status (2)

Country Link
JP (1) JP3605015B2 (en)
KR (1) KR100402474B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006304883A (en) * 2005-04-26 2006-11-09 Paloma Ind Ltd Both-sided grill
JP4528310B2 (en) * 2007-01-22 2010-08-18 リンナイ株式会社 Stove with grill
JP5534686B2 (en) * 2009-03-02 2014-07-02 シャープ株式会社 Cooker
JP5312115B2 (en) * 2009-03-16 2013-10-09 三菱電機株式会社 Cooker
JP5786131B2 (en) * 2011-05-25 2015-09-30 パナソニックIpマネジメント株式会社 Cooker
JP5902504B2 (en) * 2012-02-17 2016-04-13 大阪瓦斯株式会社 grill
JP2018201606A (en) * 2017-05-30 2018-12-27 株式会社ハーマン grill

Also Published As

Publication number Publication date
KR20020019383A (en) 2002-03-12
KR100402474B1 (en) 2003-10-22
JP2002081658A (en) 2002-03-22

Similar Documents

Publication Publication Date Title
US3783854A (en) Flow-through self-cleaning gas oven with heat exchanger
US20160015211A1 (en) Outdoor cooking grill assembly
EP2849618A1 (en) Flame resistant cooking grate and cooking apparatus
JP3605015B2 (en) Cooking grill
US20080178745A1 (en) Grilling system and table equipped with the grilling system
KR200454315Y1 (en) High Efficiency Gas Fryer with Heat Preservation Media
JP4677385B2 (en) grill
JP6626312B2 (en) grill
JP4929258B2 (en) grill
JP6076289B2 (en) Grill plate and grill device
JP4678693B2 (en) grill
JP2002078620A (en) Juice receiving plate of grill and cooking grill
KR100676648B1 (en) Barbecue oven with diffusive flame gas burner and porous medium emitter
JP3408197B2 (en) Gas grill
JP2008068053A (en) Gas okonomiyaki (japanese pizza) cooker
JP3924214B2 (en) Built-in stove
JP4375770B2 (en) grill
CN219300825U (en) Pot rack and gas stove
KR101938531B1 (en) Roast plate
CN219877926U (en) Pot with fire control gathers temperature function
JPH0736613Y2 (en) Firing device
JP3143428B2 (en) Double side grill
JP3604971B2 (en) Cooking grill
KR100415289B1 (en) grill
JP7048309B2 (en) Cookware and cookers

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20040406

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040531

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20040914

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20040930

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 3605015

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20071008

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081008

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081008

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091008

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101008

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101008

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111008

Year of fee payment: 7

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121008

Year of fee payment: 8

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121008

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 9

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees