JPS6414898U - - Google Patents
Info
- Publication number
- JPS6414898U JPS6414898U JP11111387U JP11111387U JPS6414898U JP S6414898 U JPS6414898 U JP S6414898U JP 11111387 U JP11111387 U JP 11111387U JP 11111387 U JP11111387 U JP 11111387U JP S6414898 U JPS6414898 U JP S6414898U
- Authority
- JP
- Japan
- Prior art keywords
- doglegged
- slat
- axis
- latch bar
- link
- 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
Links
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
図面はこの考案の実施例を示したもので、第１
図はガイドレール部分における施錠状態の縦断面
図、第２図は解錠状態の縦断面図、第３図は要部
を断面で示したスラツトの正面図、第４図はガイ
ドレールおよび係止具部分の横断面図である。
１……ガイドレール、２……係止具、３……係
止片、４……ラツチバー、５……く字状リンク部
、６……摺動リンク、７―１，７―２……スラツ
ト、８……ビス、９……ブロツク、１０……軸、
１１……スリツト、１２……ガイド凹孔、１３…
…圧縮スプリング。
The drawing shows an embodiment of this invention.
The figure is a vertical cross-sectional view of the guide rail in the locked state, Figure 2 is a vertical cross-sectional view of the unlocked state, Figure 3 is a front view of the slat showing the main parts in cross section, and Figure 4 is the guide rail and locking. It is a cross-sectional view of a tool part. DESCRIPTION OF SYMBOLS 1... Guide rail, 2... Locking tool, 3... Locking piece, 4... Latch bar, 5... Dog-shaped link portion, 6... Sliding link, 7-1, 7-2... Slut, 8... screw, 9... block, 10... shaft,
11...slit, 12...guide recessed hole, 13...
...compression spring.
Claims (1)
係止片３，３を突設してあり、ラツチバー４は一
対のく字状リンク部５，５とく字状リンク部の枢
着部に枢着した摺動リンク６からなり、く字状リ
ンク５，５の下部は下部スラツトの軸に回動可能
に取付けられ、摺動リンク６の上部は上部スラツ
トの軸に上下動可能に取付けられ下部スラツトを
押し上げたとき、ラツチバー４のく字状リンク５
，５が前記係止片３，３に係合するようにしてあ
ることを特徴とするシヤツターの施錠装置。 Locking pieces 3, 3 are provided protrudingly on the front and rear inner walls of the guide rail 1 of the shutter, and the latch bar 4 is pivotally connected to a pivot joint of a pair of doglegged links 5, 5. Consisting of a sliding link 6, the lower portions of the doglegged links 5, 5 are rotatably attached to the axis of the lower slat, and the upper portion of the sliding link 6 is attached to the axis of the upper slat so as to be movable up and down, so as to rotate the lower slat. When pushed up, the doglegged link 5 of the latch bar 4
, 5 are adapted to engage with the locking pieces 3, 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11111387U JPH063990Y2 (en) | 1987-07-20 | 1987-07-20 | Shutter locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11111387U JPH063990Y2 (en) | 1987-07-20 | 1987-07-20 | Shutter locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6414898U true JPS6414898U (en) | 1989-01-25 |
| JPH063990Y2 JPH063990Y2 (en) | 1994-02-02 |
Family
ID=31348881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11111387U Expired - Lifetime JPH063990Y2 (en) | 1987-07-20 | 1987-07-20 | Shutter locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063990Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBA20090024A1 (en) * | 2009-06-05 | 2010-12-06 | Luciano Fornelli | MECHANISMS IN HARNESSES FOR CLOSED-TO-SHUT SHUTTERS |
-
1987
- 1987-07-20 JP JP11111387U patent/JPH063990Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBA20090024A1 (en) * | 2009-06-05 | 2010-12-06 | Luciano Fornelli | MECHANISMS IN HARNESSES FOR CLOSED-TO-SHUT SHUTTERS |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063990Y2 (en) | 1994-02-02 |
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