JPS63104402U - - Google Patents
Info
- Publication number
- JPS63104402U JPS63104402U JP19862786U JP19862786U JPS63104402U JP S63104402 U JPS63104402 U JP S63104402U JP 19862786 U JP19862786 U JP 19862786U JP 19862786 U JP19862786 U JP 19862786U JP S63104402 U JPS63104402 U JP S63104402U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- insulating plate
- shaped insulating
- main body
- rear surfaces
- 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
- 238000009413 insulation Methods 0.000 claims 2
- 241001669679 Eleotris Species 0.000 description 1
Landscapes
- Railway Tracks (AREA)
Description
図は本考案の一実施例を示すものであつて、第
１図は本考案のレール形絶縁板本体の正面図、第
２図は同側面図、第３図は使用状態の一例を示す
正面図、第４図は同側面図、第５図はレールフロ
ー切除後の凸部とレール形絶縁板頭部との位置関
係を示す一部拡大側断面図、第６図はレール端部
が撓んだ状態を示す側面図、第７図はレール端部
におけるレールフロー切除後の凸部を示す一部拡
大図、第８図は従来のレール形絶縁板の使用状態
の一例を示す側面図である。
１…レール形絶縁板本体、２…頭部、２ａ…薄
板部、３…胴部、４…足部、５…絶縁継目板、６
…ボルト、７…ナツト、８…レール、８ａ…凸部
、９…枕木、１０…絶縁プレート、ａ…レール継
目部。
The figures show one embodiment of the present invention, in which Fig. 1 is a front view of the main body of the rail-shaped insulating plate of the present invention, Fig. 2 is a side view of the same, and Fig. 3 is a front view showing an example of the state of use. Figure 4 is a side view of the same side, Figure 5 is a partially enlarged side cross-sectional view showing the positional relationship between the convex part and the head of the rail-shaped insulating plate after the rail flow has been removed, and Figure 6 is a side view of the rail with the end bent. FIG. 7 is a partially enlarged view showing the convex portion at the end of the rail after the rail flow has been removed, and FIG. 8 is a side view showing an example of the state in which a conventional rail-shaped insulating plate is used. be. DESCRIPTION OF SYMBOLS 1...Rail-shaped insulating plate main body, 2...Head, 2a...Thin plate part, 3...Body part, 4...Foot part, 5...Insulating joint plate, 6
... Bolt, 7... Nut, 8... Rail, 8a... Convex part, 9... Sleeper, 10... Insulating plate, a... Rail joint part.
Claims (1)
用レール形絶縁板において、レールの断面形状と
略同一に形成したレール形絶縁板本体の頭部前後
面を、頂部から下方へかけ前記レール形絶縁板本
体前後両面より所要寸法内方に位置した垂直面と
なし、レールフロー凸部当接防止用薄板部とした
ことを特徴とするレール絶縁用レール形絶縁板。 In a rail-shaped insulating plate for rail insulation used at an insulating joint of a rail, the front and rear surfaces of the head of the rail-shaped insulating plate main body, which is formed to have substantially the same cross-sectional shape as the rail, extend downward from the top of the rail-shaped insulating plate. A rail-shaped insulating plate for rail insulation, characterized by having a vertical surface located a required distance inward from both the front and rear surfaces of the main body, and a thin plate part for preventing contact with the rail flow convex part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19862786U JPS63104402U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19862786U JPS63104402U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104402U true JPS63104402U (en) | 1988-07-06 |
Family
ID=31159490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19862786U Pending JPS63104402U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104402U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550138B2 (en) * | 1977-11-10 | 1980-12-16 |
-
1986
- 1986-12-26 JP JP19862786U patent/JPS63104402U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550138B2 (en) * | 1977-11-10 | 1980-12-16 |