JPH032013U - - Google Patents
Info
- Publication number
- JPH032013U JPH032013U JP6068089U JP6068089U JPH032013U JP H032013 U JPH032013 U JP H032013U JP 6068089 U JP6068089 U JP 6068089U JP 6068089 U JP6068089 U JP 6068089U JP H032013 U JPH032013 U JP H032013U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- guardrail
- guardrail structure
- cover plate
- closed cross
- 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
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
第１図は、本案ガードレールの説明図、第２図
ａ〜ｄは本案ガードレールに於けるカバー・プレ
ートの覆着例説明図、第３図ａ，ｂは従来の閉断
面ビームを取り付けたガードレールの説明図、ビ
ーム曲げ試験説明図である。
１……支柱、２……ブラケツト、３……閉断面
ビーム、３ａ……一点鎖線、４……カバー・プレ
ート、５……ブラインド・ボルト、６……ボルト
、７……突条溝、８……爪、９……リブ。
Figure 1 is an explanatory diagram of the proposed guardrail, Figures 2 a to d are explanatory diagrams of an example of covering the cover plate in the proposed guardrail, and Figures 3 a and b are illustrations of a conventional guardrail with a closed cross-section beam attached. It is an explanatory view and a beam bending test explanatory view. DESCRIPTION OF SYMBOLS 1... Support column, 2... Bracket, 3... Closed section beam, 3a... Single-dot chain line, 4... Cover plate, 5... Blind bolt, 6... Bolt, 7... Projection groove, 8 ...Claws, 9...ribs.
Claims (1)
側圧縮部側面に補剛用カバー・プレートを着脱自
在に覆着してなることを特徴とするガードレール
構造。 (2) 覆着手段をブラインド・ボルト、長棒のボ
ルト、クリツプ噛み合い構造、接着剤若しくはこ
れ等の幾つかの組合せによるとした請求項１記載
のガードレール構造。[Scope of Claim for Utility Model Registration] (1) A guardrail structure characterized by having a reinforcing cover plate removably attached to the side surface of a compressed portion of a closed cross-section beam such as a circular or square beam on the collision side of an automobile. (2) The guardrail structure according to claim 1, wherein the covering means is a blind bolt, a long bar bolt, a clip-in engagement structure, an adhesive, or a combination thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6068089U JPH032013U (en) | 1989-05-25 | 1989-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6068089U JPH032013U (en) | 1989-05-25 | 1989-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032013U true JPH032013U (en) | 1991-01-10 |
Family
ID=31588260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6068089U Pending JPH032013U (en) | 1989-05-25 | 1989-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0512769U (en) * | 1991-05-30 | 1993-02-19 | 日信工業株式会社 | Disc brakes for vehicles |
| JP2013256789A (en) * | 2012-06-12 | 2013-12-26 | Futaba Kogyosha:Kk | Protective fence for vehicle |
-
1989
- 1989-05-25 JP JP6068089U patent/JPH032013U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0512769U (en) * | 1991-05-30 | 1993-02-19 | 日信工業株式会社 | Disc brakes for vehicles |
| JP2013256789A (en) * | 2012-06-12 | 2013-12-26 | Futaba Kogyosha:Kk | Protective fence for vehicle |