JPH0161091U - - Google Patents
Info
- Publication number
- JPH0161091U JPH0161091U JP15787887U JP15787887U JPH0161091U JP H0161091 U JPH0161091 U JP H0161091U JP 15787887 U JP15787887 U JP 15787887U JP 15787887 U JP15787887 U JP 15787887U JP H0161091 U JPH0161091 U JP H0161091U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- protection
- frame
- manhole cover
- protective plate
- 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
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 2
Description
第１図は本考案の防護枠を装備したタンクロー
リの正面図、第２図は第１図のＡ−Ａ断面図、第
３図は従来の防護枠の断面図である。
１はタンク、３はマンホール蓋、４は防護枠、
６は外防護板、７は内防護板、８は折曲部、９は
補強板である。
FIG. 1 is a front view of a tank truck equipped with the protective frame of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. 1, and FIG. 3 is a sectional view of a conventional protective frame. 1 is the tank, 3 is the manhole cover, 4 is the protection frame,
6 is an outer protection plate, 7 is an inner protection plate, 8 is a bent portion, and 9 is a reinforcing plate.
Claims (1)
囲み、マンホール蓋の破損を防止するようにした
タンクローリの防護枠において、前記防護枠は外
防護板と内防護板とより略逆Ｖ字形に形成され、
前記外防護板の中間部乃至下方部には折曲部を設
け、外防護板の折曲部と内防護板との間には補強
板を水平状に溶着してなるタンクローリの防護枠
。 In a protection frame for a tank lorry that surrounds a manhole cover provided with a tank top and prevents damage to the manhole cover, the protection frame is formed into a substantially inverted V shape by an outer protection plate and an inner protection plate,
A protective frame for a tank lorry, in which a bent part is provided at the middle or lower part of the outer protective plate, and a reinforcing plate is horizontally welded between the bent part of the outer protective plate and the inner protective plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157878U JPH055187Y2 (en) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157878U JPH055187Y2 (en) | 1987-10-14 | 1987-10-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161091U true JPH0161091U (en) | 1989-04-18 |
| JPH055187Y2 JPH055187Y2 (en) | 1993-02-10 |
Family
ID=31437706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987157878U Expired - Lifetime JPH055187Y2 (en) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055187Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240014U (en) * | 1975-09-16 | 1977-03-22 | ||
| JPS5634632U (en) * | 1979-08-21 | 1981-04-04 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240014B2 (en) * | 1973-07-16 | 1977-10-08 |
-
1987
- 1987-10-14 JP JP1987157878U patent/JPH055187Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240014U (en) * | 1975-09-16 | 1977-03-22 | ||
| JPS5634632U (en) * | 1979-08-21 | 1981-04-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055187Y2 (en) | 1993-02-10 |