JPS618259U - フアインセラミツクス・鍵 - Google Patents

フアインセラミツクス・鍵

Info

Publication number
JPS618259U
JPS618259U JP9407484U JP9407484U JPS618259U JP S618259 U JPS618259 U JP S618259U JP 9407484 U JP9407484 U JP 9407484U JP 9407484 U JP9407484 U JP 9407484U JP S618259 U JPS618259 U JP S618259U
Authority
JP
Japan
Prior art keywords
ceramics
silica
molding method
key
refers
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
JP9407484U
Other languages
English (en)
Inventor
宗裕 久井
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9407484U priority Critical patent/JPS618259U/ja
Publication of JPS618259U publication Critical patent/JPS618259U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Push-Button Switches (AREA)
  • Lock And Its Accessories (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。

Description

【図面の簡単な説明】
第1図は、アルナミを主成分にして製作されたX−KE
Y (商品名)錠用の鍵の一上面概念図である。 第2図は、同上、X−KEY鍵状のE一E′断面図であ
る。 第3図はアルナミを主成分にして製作された電子キー錠
用の鍵の一十面概念図である。 部分符号の説明、1・・・X−KEY錠用の鍵、2・・
・凹状(テインプル)、3・・・電子キー錠用の鍵、4
・・・磁石(フエライト)。

Claims (1)

  1. 【実用新案登録請求の範囲】 図面に示す通り、成分的にAを主成分とし、B成形法を
    用いて、これを焼結工程を経た際、その構造は、ピツカ
    ース硬さ1500以上の超硬質であるセラミックス材料
    からなる防犯用、安全用その他の戸締まり用錠前の鍵。 (文中Aとは、γルナミ、窯化オウ素、窯化ケイ素、炭
    化ケイ素、酸化チタン、シリカなる群より選択される非
    金属、無機物質または、それら混合物)。 (文中Bとは、加圧成形法、射出成形法、押出成形法、
    ホットプレス法などの成形方法を指す)。 1セラミックスとは、ファインセラミックス、ニューセ
    ラミックス、新陶器とも言う)。
JP9407484U 1984-06-21 1984-06-21 フアインセラミツクス・鍵 Pending JPS618259U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9407484U JPS618259U (ja) 1984-06-21 1984-06-21 フアインセラミツクス・鍵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9407484U JPS618259U (ja) 1984-06-21 1984-06-21 フアインセラミツクス・鍵

Publications (1)

Publication Number Publication Date
JPS618259U true JPS618259U (ja) 1986-01-18

Family

ID=30652311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9407484U Pending JPS618259U (ja) 1984-06-21 1984-06-21 フアインセラミツクス・鍵

Country Status (1)

Country Link
JP (1) JPS618259U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10729276B2 (en) 2007-02-27 2020-08-04 Koninklijke Douwe Egberts B.V. In or relating to a machine for the preparation of beverages
US10952562B2 (en) 2007-05-18 2021-03-23 Koninklijke Douwe Egberts B.V. Beverage preparation machines and beverage cartridges

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10729276B2 (en) 2007-02-27 2020-08-04 Koninklijke Douwe Egberts B.V. In or relating to a machine for the preparation of beverages
US11684200B2 (en) 2007-02-27 2023-06-27 Koninklijke Douwe Egberts B.V. Machine for the preparation of beverages
US10952562B2 (en) 2007-05-18 2021-03-23 Koninklijke Douwe Egberts B.V. Beverage preparation machines and beverage cartridges

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