JPH01135260U - - Google Patents
Info
- Publication number
- JPH01135260U JPH01135260U JP3034788U JP3034788U JPH01135260U JP H01135260 U JPH01135260 U JP H01135260U JP 3034788 U JP3034788 U JP 3034788U JP 3034788 U JP3034788 U JP 3034788U JP H01135260 U JPH01135260 U JP H01135260U
- Authority
- JP
- Japan
- Prior art keywords
- push rod
- piston
- screw
- view
- longitudinal sectional
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
は鉄道車両用トレツドブレーキユニツトの説明図
、第３図は従来の鉄道車両用トレツドブレーキユ
ニツトの縦断面図、第４図は従来の鉄道車両用ト
レツドブレーキユニツトのピストン及びシリンダ
の部分の縦断面図である。
１……ピストン部、１ａ……ピストン部のめね
じ、２……押棒、２ａ……押棒のをねじ、４……
パツキン、５……シリンダ。
Fig. 1 is a longitudinal sectional view of an embodiment of the present invention, Fig. 2 is an explanatory diagram of a tread brake unit for a railway vehicle, Fig. 3 is a longitudinal sectional view of a conventional tread brake unit for a railway vehicle, and Fig. 4 is a longitudinal sectional view of an embodiment of the present invention. The figure is a longitudinal sectional view of the piston and cylinder portions of a conventional tread brake unit for a railway vehicle. 1... Piston part, 1a... Piston part female thread, 2... Push rod, 2a... Push rod screw, 4...
Patsukin, 5... cylinder.
Claims (1)
よつて結合したことを特徴とするピストン装置。 A piston device characterized in that a piston part and a push rod are separate bodies, and the two are connected by a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3034788U JPH01135260U (en) | 1988-03-09 | 1988-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3034788U JPH01135260U (en) | 1988-03-09 | 1988-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01135260U true JPH01135260U (en) | 1989-09-14 |
Family
ID=31255336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3034788U Pending JPH01135260U (en) | 1988-03-09 | 1988-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01135260U (en) |
-
1988
- 1988-03-09 JP JP3034788U patent/JPH01135260U/ja active Pending