JPH0164566U - - Google Patents

Info

Publication number
JPH0164566U
JPH0164566U JP1987159536U JP15953687U JPH0164566U JP H0164566 U JPH0164566 U JP H0164566U JP 1987159536 U JP1987159536 U JP 1987159536U JP 15953687 U JP15953687 U JP 15953687U JP H0164566 U JPH0164566 U JP H0164566U
Authority
JP
Japan
Prior art keywords
locking
door
connecting member
locking body
overhead door
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
JP1987159536U
Other languages
English (en)
Other versions
JPH063098Y2 (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 JP1987159536U priority Critical patent/JPH063098Y2/ja
Publication of JPH0164566U publication Critical patent/JPH0164566U/ja
Application granted granted Critical
Publication of JPH063098Y2 publication Critical patent/JPH063098Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Description

【図面の簡単な説明】
図面の第1図はロツク装置の正面図、第2図は
同ロツク装置の側面図、第3図は同ロツク装置の
平面図、第4図は他のロツク装置の正面図、第5
図は従来例を示すオーバーヘツド式ドアの内観図
である。 A……オーバーヘツド式ドア、B……ドア本体
、C……ガイドレール、E,E′……ロツク装置
、1……ワイヤロープ、2……ローラ、2a,2
a′……ローラ支軸、3……ローラブラケツト、
20,20′……レバー体、20b,20b′…
…吊り元、20c,20c′……ロツクピン、2
1……引張コイルバネ、22,22′……ロツク
ピース、23,23′……ストツパ、24……捩
りコイルバネ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガイドレールに収嵌したドア本体を、このドア
    本体を吊下げる連結材の巻取り巻戻しで上下動さ
    せるオーバーヘツド式ドアにおいて、一側に前記
    連結材の吊り元を設け他側には係止部を設けた係
    止体を前記ドア本体に回動自在に軸着するととも
    に、前記係止体には前記連結材の張力の減少でこ
    の係止体を一方向に旋回させる付勢体を取付け、
    躯体側には前記係止体が旋回したときに前記係止
    部と係止する係合部を設けたことを特徴とするオ
    ーバーヘツド式ドアのロツク装置。
JP1987159536U 1987-10-19 1987-10-19 オーバーヘッド式ドアのロック装置 Expired - Lifetime JPH063098Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987159536U JPH063098Y2 (ja) 1987-10-19 1987-10-19 オーバーヘッド式ドアのロック装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987159536U JPH063098Y2 (ja) 1987-10-19 1987-10-19 オーバーヘッド式ドアのロック装置

Publications (2)

Publication Number Publication Date
JPH0164566U true JPH0164566U (ja) 1989-04-25
JPH063098Y2 JPH063098Y2 (ja) 1994-01-26

Family

ID=31440835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987159536U Expired - Lifetime JPH063098Y2 (ja) 1987-10-19 1987-10-19 オーバーヘッド式ドアのロック装置

Country Status (1)

Country Link
JP (1) JPH063098Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109562U (ja) * 1988-01-18 1989-07-25

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089398U (ja) * 1983-11-19 1985-06-19 三和シヤツター工業株式会社 採光窓付き建築用シヤツタ−の施錠装置
JPS6089397U (ja) * 1983-11-19 1985-06-19 三和シヤツター工業株式会社 採光窓付き建築用シヤツタ−の施錠装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089398U (ja) * 1983-11-19 1985-06-19 三和シヤツター工業株式会社 採光窓付き建築用シヤツタ−の施錠装置
JPS6089397U (ja) * 1983-11-19 1985-06-19 三和シヤツター工業株式会社 採光窓付き建築用シヤツタ−の施錠装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109562U (ja) * 1988-01-18 1989-07-25

Also Published As

Publication number Publication date
JPH063098Y2 (ja) 1994-01-26

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