JPH0391478U - - Google Patents
Info
- Publication number
- JPH0391478U JPH0391478U JP33990U JP33990U JPH0391478U JP H0391478 U JPH0391478 U JP H0391478U JP 33990 U JP33990 U JP 33990U JP 33990 U JP33990 U JP 33990U JP H0391478 U JPH0391478 U JP H0391478U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- release device
- manual release
- brake
- electromagnetic brake
- 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
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
- Braking Arrangements (AREA)
Description
第１図および第２図は本考案の電磁ブレーキの
手動開放装置の一実施例を示す説明図で、第１図
は手動開放装置の使用状態を示す正面図、第２図
は手動開放装置の構成を示す斜視図、第３図は従
来の電磁ブレーキの手動開放装置を示す斜視図で
ある。
１……ドラム、３，３ａ……アーム、５，５ａ
……制動ばね、１０……板ばね体、１１……第１
の板ばね、１２……第２の板ばね、１３……ボル
ト、１４……蝶ねじ、１５……長穴、１６……折
曲げ部。
Figures 1 and 2 are explanatory diagrams showing one embodiment of the manual release device for an electromagnetic brake of the present invention. Figure 1 is a front view showing how the manual release device is used, and Figure 2 is a front view of the manual release device. FIG. 3 is a perspective view showing a conventional electromagnetic brake manual release device. 1...Drum, 3,3a...Arm, 5,5a
... Brake spring, 10 ... Leaf spring body, 11 ... First
leaf spring, 12...second leaf spring, 13...bolt, 14...thumb screw, 15...elongated hole, 16...bent portion.
Claims (1)
それぞれを開脚させることによりブレーキ動作を
開放させる電磁ブレーキの手動開放装置において
、上記アームのそれぞれに当接可能な板ばね体か
らなり、この板ばね体の反転により上記アームの
それぞれを開脚させることを特徴とする電磁ブレ
ーキの手動開放装置。 (2) 板ばね体が、第１の板ばねと、第２の板ば
ねと、これらの第１の板ばねと第２の板ばねとを
相対的移動可能に締結する締結具とからなること
を特徴とする請求項(1)記載の電磁ブレーキの手
動開放装置。[Claims for Utility Model Registration] (1) In a manual release device for an electromagnetic brake that releases the brake by manually opening each of a pair of arms against a brake spring, 1. A manual release device for an electromagnetic brake, comprising a leaf spring body which can be brought into contact with each other, and each of the arms is opened by reversing the leaf spring body. (2) The leaf spring body consists of a first leaf spring, a second leaf spring, and a fastener that fastens the first leaf spring and the second leaf spring so that they can move relative to each other. The manual release device for an electromagnetic brake according to claim (1), characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33990U JPH075300Y2 (en) | 1990-01-09 | 1990-01-09 | Manual release device for electromagnetic brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33990U JPH075300Y2 (en) | 1990-01-09 | 1990-01-09 | Manual release device for electromagnetic brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391478U true JPH0391478U (en) | 1991-09-18 |
| JPH075300Y2 JPH075300Y2 (en) | 1995-02-08 |
Family
ID=31504293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33990U Expired - Fee Related JPH075300Y2 (en) | 1990-01-09 | 1990-01-09 | Manual release device for electromagnetic brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075300Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6196404B1 (en) * | 2017-03-22 | 2017-09-13 | 歩加 葛谷 | Chalk powder catcher |
-
1990
- 1990-01-09 JP JP33990U patent/JPH075300Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075300Y2 (en) | 1995-02-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |