JPS6033299U - Shutter locking device - Google Patents

Shutter locking device

Info

Publication number
JPS6033299U
JPS6033299U JP12578583U JP12578583U JPS6033299U JP S6033299 U JPS6033299 U JP S6033299U JP 12578583 U JP12578583 U JP 12578583U JP 12578583 U JP12578583 U JP 12578583U JP S6033299 U JPS6033299 U JP S6033299U
Authority
JP
Japan
Prior art keywords
shutter
locking device
locking member
slats
guide rail
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
JP12578583U
Other languages
Japanese (ja)
Other versions
JPH027183Y2 (en
Inventor
慎太郎 奥
Original Assignee
立川ブラインド工業株式会社
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 立川ブラインド工業株式会社 filed Critical 立川ブラインド工業株式会社
Priority to JP12578583U priority Critical patent/JPS6033299U/en
Publication of JPS6033299U publication Critical patent/JPS6033299U/en
Application granted granted Critical
Publication of JPH027183Y2 publication Critical patent/JPH027183Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (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 drawings]

第１図はこの考案に関するシャッターの正面図、第２図
はそのスラットが上下に伸びた状態を示す縦断面図、第
３図は同じく上下に縮んだ状態を示す縦断面図、第４図
はこの考案を具体化したロック装置の正面図、第５図は
同じくその側面図、第６図はロック部材がガイドレール
の係止孔に係合した状態を示す側面図である。Figure 1 is a front view of the shutter related to this invention, Figure 2 is a vertical cross-sectional view showing the slats in a vertically extended state, Figure 3 is a vertical cross-sectional view showing the same in a vertically retracted state, and Figure 4 is a vertical cross-sectional view showing the shutter in a vertically retracted state. FIG. 5 is a front view of a locking device embodying this invention, FIG. 5 is a side view thereof, and FIG. 6 is a side view showing a locking member engaged with a locking hole of a guide rail.

Claims (1)

【実用新案登録請求の範囲】 １　スラット２を上下に伸縮可能に多数段連結してシャ
ッター１を構成し、そのスラット２の収縮動作に伴い同
シャッター１のガイドレール３に向かって突出するロッ
ク部材８をシャッター１両側端において少なくとも１箇
所に設け、ガイドレール３にそのロック部材８に係合す
る係止孔１６を設けたことを特徴とするシャッターのロ
ック装置。 ２　ロック部材８は先端を軸１１で回転可能に連結した
上部ロックプレート９と下部ロックプレート１０の基端
を上下に隣接する二段のスラット２端部に回動可能に支
持して構成した実用新案登録請求の範囲第１項記載のシ
ャッターのロック装置。[Claims for Utility Model Registration] 1. A shutter 1 is constructed by connecting slats 2 in multiple stages so that they can expand and contract vertically, and a locking member that protrudes toward the guide rail 3 of the shutter 1 as the slats 2 contract. 8 is provided at at least one location on both ends of the shutter 1, and a locking hole 16 is provided in the guide rail 3 to engage with the locking member 8. 2. The locking member 8 is constructed by rotatably supporting the base ends of an upper lock plate 9 and a lower lock plate 10 whose tips are rotatably connected by a shaft 11 to the ends of two vertically adjacent slats. A shutter locking device according to claim 1 of patent registration.
JP12578583U 1983-08-13 1983-08-13 Shutter locking device Granted JPS6033299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12578583U JPS6033299U (en) 1983-08-13 1983-08-13 Shutter locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12578583U JPS6033299U (en) 1983-08-13 1983-08-13 Shutter locking device

Publications (2)

Publication Number Publication Date
JPS6033299U true JPS6033299U (en) 1985-03-07
JPH027183Y2 JPH027183Y2 (en) 1990-02-21

Family

ID=30286248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12578583U Granted JPS6033299U (en) 1983-08-13 1983-08-13 Shutter locking device

Country Status (1)

Country Link
JP (1) JPS6033299U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173794U (en) * 1984-10-20 1986-05-19
JPH0230498U (en) * 1988-08-17 1990-02-27

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137331A (en) * 1975-05-22 1976-11-27 Ikegami Tsushinki Co Ltd Level discriminating circuit by a floating threshold
JPS5350610A (en) * 1976-10-19 1978-05-09 Sanyo Electric Co Ltd Video signal processing circuit
JPS53132271A (en) * 1977-04-20 1978-11-17 Thomson Csf Thin semiconductor plate* method of positioning pattern projected to said plate in projector* and projector
JPS5453927A (en) * 1977-10-07 1979-04-27 Oki Electric Ind Co Ltd Optical character reader
JPS5717133A (en) * 1980-05-19 1982-01-28 Gca Corp Automatic wafer matching device
JPS57183031A (en) * 1981-05-06 1982-11-11 Toshiba Corp Method for wafer exposure and device thereof
JPS5856330A (en) * 1981-09-30 1983-04-04 Hitachi Ltd Exposing device in contracted manner

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137331A (en) * 1975-05-22 1976-11-27 Ikegami Tsushinki Co Ltd Level discriminating circuit by a floating threshold
JPS5350610A (en) * 1976-10-19 1978-05-09 Sanyo Electric Co Ltd Video signal processing circuit
JPS53132271A (en) * 1977-04-20 1978-11-17 Thomson Csf Thin semiconductor plate* method of positioning pattern projected to said plate in projector* and projector
JPS5453927A (en) * 1977-10-07 1979-04-27 Oki Electric Ind Co Ltd Optical character reader
JPS5717133A (en) * 1980-05-19 1982-01-28 Gca Corp Automatic wafer matching device
JPS57183031A (en) * 1981-05-06 1982-11-11 Toshiba Corp Method for wafer exposure and device thereof
JPS5856330A (en) * 1981-09-30 1983-04-04 Hitachi Ltd Exposing device in contracted manner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173794U (en) * 1984-10-20 1986-05-19
JPH0230498U (en) * 1988-08-17 1990-02-27

Also Published As

Publication number Publication date
JPH027183Y2 (en) 1990-02-21

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