JPS59113997U - Recessed heating element - Google Patents

Recessed heating element

Info

Publication number
JPS59113997U
JPS59113997U JP712583U JP712583U JPS59113997U JP S59113997 U JPS59113997 U JP S59113997U JP 712583 U JP712583 U JP 712583U JP 712583 U JP712583 U JP 712583U JP S59113997 U JPS59113997 U JP S59113997U
Authority
JP
Japan
Prior art keywords
heating element
groove
insulating material
recessed heating
upper ends
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.)
Pending
Application number
JP712583U
Other languages
Japanese (ja)
Inventor
浦田 進
巧 井岡
竹迫 幸一
慶樹 浜
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP712583U priority Critical patent/JPS59113997U/en
Publication of JPS59113997U publication Critical patent/JPS59113997U/en
Pending legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の埋込型発熱体を示す断面図、第2図イ〜
ホは同埋込発熱体の加工工程を示す断面図、第3図は本
考案の一実施例を示す埋込型発熱体の断面図、第4図イ
〜ホは同埋込発熱体の加工工程を示す断面図、第5図は
本考案の他の実施例を示す埋込型発熱体の断面図、第6
図は同埋込発熱体の加工工程を示す断面図である。 8・・・・・・溝、9・・・・・・絶縁材料、10・・
・・・・電熱線。   。
Figure 1 is a sectional view showing a conventional embedded heating element, Figure 2
E is a sectional view showing the processing steps for the embedded heating element, FIG. 3 is a sectional view of an embedded heating element showing an embodiment of the present invention, and FIGS. FIG. 5 is a cross-sectional view showing the process, and FIG. 6 is a cross-sectional view of an embedded heating element showing another embodiment of the present invention.
The figure is a sectional view showing the processing steps for the embedded heating element. 8...Groove, 9...Insulating material, 10...
...Heating wire. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱盤に形成した溝内に絶縁材料を介してて電熱線を埋設
し、前記溝の両上端は絶縁材料より突出させ、突出した
溝の両上端の溝幅を絶縁材料が充填されている部分の溝
幅より大きくした埋込型発熱体。
A heating wire is buried in a groove formed in a heating plate through an insulating material, both upper ends of the groove are made to protrude beyond the insulating material, and the groove width at both upper ends of the protruding groove is filled with the insulating material. An embedded heating element that is larger than the groove width.
JP712583U 1983-01-20 1983-01-20 Recessed heating element Pending JPS59113997U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP712583U JPS59113997U (en) 1983-01-20 1983-01-20 Recessed heating element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP712583U JPS59113997U (en) 1983-01-20 1983-01-20 Recessed heating element

Publications (1)

Publication Number Publication Date
JPS59113997U true JPS59113997U (en) 1984-08-01

Family

ID=30138658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP712583U Pending JPS59113997U (en) 1983-01-20 1983-01-20 Recessed heating element

Country Status (1)

Country Link
JP (1) JPS59113997U (en)

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