JPS59160014U - pressure cooker lid - Google Patents

pressure cooker lid

Info

Publication number
JPS59160014U
JPS59160014U JP5375783U JP5375783U JPS59160014U JP S59160014 U JPS59160014 U JP S59160014U JP 5375783 U JP5375783 U JP 5375783U JP 5375783 U JP5375783 U JP 5375783U JP S59160014 U JPS59160014 U JP S59160014U
Authority
JP
Japan
Prior art keywords
lid
pressure cooker
peripheral edge
tempered glass
window hole
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.)
Granted
Application number
JP5375783U
Other languages
Japanese (ja)
Other versions
JPS6130574Y2 (en
Inventor
宮内　恵之助
Original Assignee
東京アルミニウム工業株式会社
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 東京アルミニウム工業株式会社 filed Critical 東京アルミニウム工業株式会社
Priority to JP5375783U priority Critical patent/JPS59160014U/en
Publication of JPS59160014U publication Critical patent/JPS59160014U/en
Application granted granted Critical
Publication of JPS6130574Y2 publication Critical patent/JPS6130574Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] 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 drawings]

第１図は本考案の一実施例を示す斜視図、第２図はその
実施例の一部縦断面図、第３図ないし第５図は他の実施
例の一部ｉ断面をそれぞれ示す図である。 ２・・・・・・金属製蓋体、３・・・・・・周縁部、４
・・・・・・窓孔、５・・・・・・安全弁、７・・・・
・・強化ガラス板、８・・・・・・バッキング材、１１
・・・・・・透明、フィルム。Fig. 1 is a perspective view showing one embodiment of the present invention, Fig. 2 is a partial vertical sectional view of the embodiment, and Figs. 3 to 5 are partial i-section views of other embodiments. It is. 2...Metal lid body, 3...Peripheral part, 4
... Window hole, 5 ... Safety valve, 7 ...
...Tempered glass plate, 8...Backing material, 11
...transparent, film.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）金属製蓋体に周縁部を残して窓孔を形成し、この
周縁部に安全弁を設けるとともに、窓孔に２重に重ね合
わせた球面形状の強化ガラス板をバッキング材を介して
球面の彎曲方向が蓋体の内側となるように固着係合した
ことを特徴とする圧力鍋の鍋蓋。(1) A window hole is formed in the metal lid with a peripheral edge left, a safety valve is provided on this peripheral edge, and a spherical tempered glass plate is placed double over the window hole through a backing material to create a spherical shape. A lid for a pressure cooker, characterized in that the lid is firmly engaged so that the curved direction of the lid is on the inside of the lid. （２）　　前記２重に重ね合わせた強化ガラス板は、間
に透明フィルムを介在させて重ね合わせたことを特徴と
する実用新案登録請求の範囲第１項記載の圧力鍋の鍋蓋
。(2) The pot lid for a pressure cooker according to claim 1, wherein the double layered tempered glass plates are stacked with a transparent film interposed therebetween.
JP5375783U 1983-04-11 1983-04-11 pressure cooker lid Granted JPS59160014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5375783U JPS59160014U (en) 1983-04-11 1983-04-11 pressure cooker lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5375783U JPS59160014U (en) 1983-04-11 1983-04-11 pressure cooker lid

Publications (2)

Publication Number Publication Date
JPS59160014U true JPS59160014U (en) 1984-10-26
JPS6130574Y2 JPS6130574Y2 (en) 1986-09-06

Family

ID=30184099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5375783U Granted JPS59160014U (en) 1983-04-11 1983-04-11 pressure cooker lid

Country Status (1)

Country Link
JP (1) JPS59160014U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443836U (en) * 1987-09-14 1989-03-16
JP2014121481A (en) * 2012-12-21 2014-07-03 Zojirushi Corp Lid for cooking container and cooking utensil including the lid for cooking container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443836U (en) * 1987-09-14 1989-03-16
JP2014121481A (en) * 2012-12-21 2014-07-03 Zojirushi Corp Lid for cooking container and cooking utensil including the lid for cooking container

Also Published As

Publication number Publication date
JPS6130574Y2 (en) 1986-09-06

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