JPH0437923U - - Google Patents

Info

Publication number
JPH0437923U
JPH0437923U JP8045390U JP8045390U JPH0437923U JP H0437923 U JPH0437923 U JP H0437923U JP 8045390 U JP8045390 U JP 8045390U JP 8045390 U JP8045390 U JP 8045390U JP H0437923 U JPH0437923 U JP H0437923U
Authority
JP
Japan
Prior art keywords
hinge
base
slope
hinges
breaking
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
JP8045390U
Other languages
English (en)
Other versions
JPH0624809Y2 (ja
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 filed Critical
Priority to JP8045390U priority Critical patent/JPH0624809Y2/ja
Publication of JPH0437923U publication Critical patent/JPH0437923U/ja
Application granted granted Critical
Publication of JPH0624809Y2 publication Critical patent/JPH0624809Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の実施例こま折れ防止丁番の分
解組立図である。第2図、第3図は丁番のこま折
れを説明する概念図である。 1……丁番部品、2……丁番部品、11……雄
こま、21……雌こま、21′……雌こま、12
……こま根本部、22……こま頭頂部、22′…
…こま頭頂部、13……こま頭頂部、23……こ
ま根本部、14……バカ孔、24……バカ孔、2
4′……螺子孔、3……ビス、A……丁番翼部、
B……こま根本部、C……こま接合部、D……こ
ま根本部、E……丁番翼部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 丁番の少なくとも一方のこまの根本部に末広状
    の傾斜を設け、これに相対する他方のこまの頭頂
    部とに対称的な傾斜を設けたことを特徴とするこ
    ま折れ防止丁番。
JP8045390U 1990-07-27 1990-07-27 こま折れ防止丁番 Expired - Lifetime JPH0624809Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8045390U JPH0624809Y2 (ja) 1990-07-27 1990-07-27 こま折れ防止丁番

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8045390U JPH0624809Y2 (ja) 1990-07-27 1990-07-27 こま折れ防止丁番

Publications (2)

Publication Number Publication Date
JPH0437923U true JPH0437923U (ja) 1992-03-31
JPH0624809Y2 JPH0624809Y2 (ja) 1994-06-29

Family

ID=31625528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8045390U Expired - Lifetime JPH0624809Y2 (ja) 1990-07-27 1990-07-27 こま折れ防止丁番

Country Status (1)

Country Link
JP (1) JPH0624809Y2 (ja)

Also Published As

Publication number Publication date
JPH0624809Y2 (ja) 1994-06-29

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