JPH01133535U - - Google Patents
Info
- Publication number
- JPH01133535U JPH01133535U JP2911088U JP2911088U JPH01133535U JP H01133535 U JPH01133535 U JP H01133535U JP 2911088 U JP2911088 U JP 2911088U JP 2911088 U JP2911088 U JP 2911088U JP H01133535 U JPH01133535 U JP H01133535U
- Authority
- JP
- Japan
- Prior art keywords
- levers
- brake
- stopper
- released
- opened
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図ないし第３図は、この考案の実施例を説
明するためのものであり、第１図は実施例に係る
手動開放装置に正面図、第２図は同平面図、第３
図はロツク状態を示す同正面図、第４図および第
５図は、従来例を説明するためのもので、第４図
は従来例に係る手動開放装置の斜視図、第５図は
手動開放装置の使用状態を示す、説明図である。
１１……手動開放装置、１２……第１のレバー
、１３……第２のレバー、１４……連結部、２０
，２１……当接部、２２……調整溝、２３……ス
トツパー、２４……取つ手。
Figures 1 to 3 are for explaining an embodiment of this invention, and Figure 1 is a front view of the manual opening device according to the embodiment, Figure 2 is a plan view of the same, and Figure 3 is a front view of the manual opening device according to the embodiment.
The figure is a front view showing the locked state, Figures 4 and 5 are for explaining the conventional example, Figure 4 is a perspective view of the manual release device according to the conventional example, and Figure 5 is the manual release device. FIG. 2 is an explanatory diagram showing how the device is used. DESCRIPTION OF SYMBOLS 11...Manual release device, 12...First lever, 13...Second lever, 14...Connection part, 20
, 21... Contact portion, 22... Adjustment groove, 23... Stopper, 24... Handle.
Claims (1)
結された２脚のレバーを備え、これら２脚のレバ
ーを制動バネに抗して手動にて開脚せしめること
により、電磁ブレーキのアームが開いてブレーキ
動作が開放されるようになつている電磁ブレーキ
の手動開放装置において、前記２脚のレバーのそ
れぞれの一端に前記アームと当接する当接部を設
けるとともに、開脚動作終了時に両レバーが、１
８０度強開く位置に、両レバーの開脚位置を規定
するストツパーを取付け、さらにストツパー配設
側に伸長する操作用の取つ手を少なくともいずれ
か一方のレバーに設けたことを特徴とする電磁ブ
レーキの手動開放装置。 It has two levers that are connected to each other so that they can be opened at any angle using the connecting part as a fulcrum, and by manually opening the two levers against the braking spring, the electromagnetic brake arm opens. In a manual release device for an electromagnetic brake, the brake operation is released when the two levers are opened, and one end of each of the two levers is provided with a contact portion that comes into contact with the arm, and both levers are released when the leg opening operation is completed. ,1
An electromagnetic device characterized in that a stopper that defines the open leg position of both levers is attached at a slightly more than 80-degree open position, and an operating handle that extends toward the side where the stopper is provided is provided on at least one of the levers. Manual brake release device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2911088U JPH056424Y2 (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2911088U JPH056424Y2 (en) | 1988-03-07 | 1988-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01133535U true JPH01133535U (en) | 1989-09-12 |
| JPH056424Y2 JPH056424Y2 (en) | 1993-02-18 |
Family
ID=31253027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2911088U Expired - Lifetime JPH056424Y2 (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056424Y2 (en) |
-
1988
- 1988-03-07 JP JP2911088U patent/JPH056424Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH056424Y2 (en) | 1993-02-18 |
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