JPS62116748U - - Google Patents
Info
- Publication number
- JPS62116748U JPS62116748U JP447786U JP447786U JPS62116748U JP S62116748 U JPS62116748 U JP S62116748U JP 447786 U JP447786 U JP 447786U JP 447786 U JP447786 U JP 447786U JP S62116748 U JPS62116748 U JP S62116748U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- brake shoe
- receiving plate
- descender
- gradual
- 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
Description
図面第１〜４図はこの考案の実施例を示すもの
で、第１図は断面図、第２図は第１図の―線
断面図、第３図はブレーキシユーと凹欠部との拡
大斜視図、第４図は第１図の―線断面図、第
５，６図は従来の装置を示したもので、第５図は
ブレーキ受板とブレーキシユーとの組み付け状態
を示した一部断面図、第６図はブレーキシユーが
傾斜した状態の部分断面図である。
１７……ワイヤーシヤフト、２９……ブレーキ
受板、３０……ブレーキシユー、３２……凹欠部
、３２ａ……側縁、３３……凹溝。
Figures 1 to 4 show an embodiment of this invention. Figure 1 is a sectional view, Figure 2 is a sectional view taken along the line - - in Figure 1, and Figure 3 shows the relationship between the brake shoe and the recessed part. An enlarged perspective view, Fig. 4 is a sectional view taken along the line - - in Fig. 1, Figs. 5 and 6 show the conventional device, and Fig. 5 shows the assembled state of the brake receiving plate and brake shoe. Partial sectional view, FIG. 6 is a partial sectional view of the brake shoe in an inclined state. 17... Wire shaft, 29... Brake receiving plate, 30... Brake shoe, 32... Concave notch, 32a... Side edge, 33... Concave groove.
Claims (1)
に、ブレーキシユーを半径方向に移動自在に設け
、遠心力によつて上記ブレーキシユーをブレーキ
ドラムに圧接させる構成にした緩降器のブレーキ
装置において、上記ブレーキ受板に凹欠部を形成
する一方、上記ブレーキシユーの両側に凹溝を形
成し、上記凹欠部にブレーキシユーを挿入すると
ともに、ブレーキシユーの凹溝に、凹欠部の側縁
を挿入させた緩降器のブレーキ装置。 In the brake device for a gradual descender, the brake shoe is provided on a brake receiving plate that rotates integrally with the wire shaft so as to be movable in the radial direction, and the brake shoe is pressed into contact with the brake drum by centrifugal force. A concave notch is formed in the brake receiving plate, and concave grooves are formed on both sides of the brake shoe, and the brake shoe is inserted into the concave notch. A brake device for a gradual descender with inserted side edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP447786U JPS62116748U (en) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP447786U JPS62116748U (en) | 1986-01-16 | 1986-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62116748U true JPS62116748U (en) | 1987-07-24 |
Family
ID=30785174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP447786U Pending JPS62116748U (en) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62116748U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4421037Y1 (en) * | 1966-11-18 | 1969-09-06 | ||
| JPS4985893A (en) * | 1972-12-23 | 1974-08-16 |
-
1986
- 1986-01-16 JP JP447786U patent/JPS62116748U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4421037Y1 (en) * | 1966-11-18 | 1969-09-06 | ||
| JPS4985893A (en) * | 1972-12-23 | 1974-08-16 |