JPH0321078U - - Google Patents
Info
- Publication number
- JPH0321078U JPH0321078U JP8121189U JP8121189U JPH0321078U JP H0321078 U JPH0321078 U JP H0321078U JP 8121189 U JP8121189 U JP 8121189U JP 8121189 U JP8121189 U JP 8121189U JP H0321078 U JPH0321078 U JP H0321078U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- button cover
- magnetic material
- button
- 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.)
- Pending
Links
- 239000000696 magnetic material Substances 0.000 claims 3
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
第１図は本考案による施錠装置の一実施例の要
部断面図、第２図は第１図の背面図、第３図は施
錠解除時の断面図、第４図は乗り場用呼び釦装置
の施行状態を示す正面図、第５図は乗り場用呼び
釦装置の断面図である。
１……釦用箱、２……釦カバー、３……リンク
ガイド、４……リンクピン、５……施錠用リンク
、６……施錠用フツク、７……押しバネ装置、８
……磁石、９……呼び釦。
Fig. 1 is a cross-sectional view of essential parts of an embodiment of the locking device according to the present invention, Fig. 2 is a rear view of Fig. 1, Fig. 3 is a sectional view when the lock is released, and Fig. 4 is a call button device for a landing. FIG. 5 is a sectional view of the hall call button device. 1... Button box, 2... Button cover, 3... Link guide, 4... Link pin, 5... Locking link, 6... Locking hook, 7... Pressing spring device, 8
... Magnet, 9... Call button.
Claims (1)
用箱の内部に施錠用フツクを設け、これに係合す
るいずれか一方に磁性体の施錠用リンクと、リン
クガイドとを設けて釦カバーの表面から磁石によ
り前記磁性体の前記施錠用リンクを動かし、前記
釦カバーを取り外すことを可能としたことを特徴
とする乗り場用呼び釦カバーの施錠装置。[Scope of claim for utility model registration] In an elevator equipped with a hall call button, a locking hook is provided on the back side of the button cover made of a non-magnetic material or inside the button box, and either one of the locking hooks is engaged with the locking hook. A locking link made of a magnetic material and a link guide are provided on the surface of the button cover, and the locking link made of the magnetic material is moved by a magnet from the surface of the button cover, thereby making it possible to remove the button cover. Locking device for the call button cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8121189U JPH0321078U (en) | 1989-07-12 | 1989-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8121189U JPH0321078U (en) | 1989-07-12 | 1989-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321078U true JPH0321078U (en) | 1991-03-01 |
Family
ID=31626946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8121189U Pending JPH0321078U (en) | 1989-07-12 | 1989-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012016920A1 (en) * | 2010-08-04 | 2012-02-09 | Inventio Ag | Magnetic lock for an operating unit in an elevator system |
-
1989
- 1989-07-12 JP JP8121189U patent/JPH0321078U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012016920A1 (en) * | 2010-08-04 | 2012-02-09 | Inventio Ag | Magnetic lock for an operating unit in an elevator system |
| CN103025638A (en) * | 2010-08-04 | 2013-04-03 | 因温特奥股份公司 | Magnetic lock for an operating unit in an elevator system |
| US8746415B2 (en) | 2010-08-04 | 2014-06-10 | Inventio Ag | Magnetic lock for a control unit in an elevator installation |