JPH0260173U - - Google Patents
Info
- Publication number
- JPH0260173U JPH0260173U JP13920688U JP13920688U JPH0260173U JP H0260173 U JPH0260173 U JP H0260173U JP 13920688 U JP13920688 U JP 13920688U JP 13920688 U JP13920688 U JP 13920688U JP H0260173 U JPH0260173 U JP H0260173U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- overhead door
- panel
- back side
- unlocking
- 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
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図は本考案による施錠装置の一例を示す斜
視図、第２図はその要部を示す拡大図、第３図は
解錠操作レバーの他の例を示す斜視図である。
符号の説明、１…パネル、２…ラツチ、２ａ…
ラツチの片端側、２ｂ…ラツチの他端側、３…解
錠操作レバー、４…バネ、５…ガイドレール、６
…受座、８…突片。
FIG. 1 is a perspective view showing an example of the locking device according to the present invention, FIG. 2 is an enlarged view showing the main parts thereof, and FIG. 3 is a perspective view showing another example of the unlocking operation lever. Explanation of symbols, 1...Panel, 2...Latch, 2a...
One end side of the latch, 2b...Other end side of the latch, 3...Unlock operation lever, 4...Spring, 5...Guide rail, 6
...Catch, 8...Protrusion.
Claims (1)
部を構成するパネル１の左右両端に設けられた一
対のラツチ２が左右のガイドレール５側に設けら
れた受座６に自動的に掛け止められて、オーバー
ヘツドドア全体がその裏面側から施錠されるよう
に成されたオーバーヘツドドアの施錠装置におい
て、前記各ラツチ２が、その片端側２ａを押圧す
ると他端側２ｂがバネ４の付勢力に抗して前記受
座６から外れる解錠方向に回動する梃形に成形さ
れ、前記パネル１の裏面側に沿つてその左右方向
に延設される解除操作レバー３が、前記パネル１
の裏面に上下回動可能に取り付けられると共に、
当該裏面に対して直立した状態に支持され、当該
解錠操作レバー３の左右両端には、これを上方に
回動させた時に前記各ラツチ２の片端側２ａを押
圧する突片８が形成されていることを特徴とする
オーバーヘツドドアの施錠装置。 When the overhead door is closed, a pair of latches 2 provided at both left and right ends of a panel 1 forming a part of the door are automatically latched onto catches 6 provided on the left and right guide rails 5. , in an overhead door locking device in which the entire overhead door is locked from the back side, when each of the latches 2 presses one end 2a, the other end 2b is biased by the biasing force of the spring 4. A release operation lever 3, which is formed in a lever shape and rotates in the unlocking direction so as to be removed from the catch seat 6, and which extends in the left-right direction along the back side of the panel 1, is attached to the panel 1.
It is attached to the back side of the machine so that it can move up and down, and
The unlocking lever 3 is supported in an upright state on its back surface, and is formed with projecting pieces 8 on both left and right ends of the unlocking lever 3, which press against one end 2a of each latch 2 when the lever is rotated upward. A locking device for an overhead door, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13920688U JPH0527639Y2 (en) | 1988-10-27 | 1988-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13920688U JPH0527639Y2 (en) | 1988-10-27 | 1988-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0260173U true JPH0260173U (en) | 1990-05-02 |
| JPH0527639Y2 JPH0527639Y2 (en) | 1993-07-14 |
Family
ID=31402250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13920688U Expired - Lifetime JPH0527639Y2 (en) | 1988-10-27 | 1988-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527639Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3450306B2 (en) * | 2001-02-06 | 2003-09-22 | 株式会社明工 | Locking device for shutter |
-
1988
- 1988-10-27 JP JP13920688U patent/JPH0527639Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0527639Y2 (en) | 1993-07-14 |