JPS6381784U - - Google Patents
Info
- Publication number
- JPS6381784U JPS6381784U JP17656286U JP17656286U JPS6381784U JP S6381784 U JPS6381784 U JP S6381784U JP 17656286 U JP17656286 U JP 17656286U JP 17656286 U JP17656286 U JP 17656286U JP S6381784 U JPS6381784 U JP S6381784U
- Authority
- JP
- Japan
- Prior art keywords
- trailer
- tractor
- rotating body
- shaft
- prevention device
- 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
- 230000002265 prevention Effects 0.000 claims description 4
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本案によるジヤツクナイフ防止装置の
要部破断図を示し、第２図は上記ジヤツクナイフ
防止装置をトラクター、トレーラに装着した同底
面図を示し、第３図は第２図の側面図を示し、第
４図は第１図のＡ―Ａ矢視図を示し、第５図は第
１図のＢ―Ｂ矢視図を示す。
１０：トレーラ、１２：軸、１８：回転体、３
６：外側抵抗板、４２：内側抵抗板、４８：ワイ
ヤー、５６：トラクター。
Figure 1 shows a cutaway view of essential parts of the jack knife prevention device according to the present invention, Figure 2 shows a bottom view of the jack knife prevention device installed on a tractor or trailer, and Figure 3 shows a side view of Figure 2. , FIG. 4 shows a view along the line AA in FIG. 1, and FIG. 5 shows a view along the line BB in FIG. 10: Trailer, 12: Axle, 18: Rotating body, 3
6: Outer resistance plate, 42: Inner resistance plate, 48: Wire, 56: Tractor.
Claims (1)
の軸に内部が中空の回転体をトラクター及びトレ
ーラの回動に応じて回動するよう回動自在に枢着
し、前記軸及び回転体内部に間隔を有して抵抗板
を各々固着し、前記回転体内部及び抵抗板の間隔
に油を充填し、この油の粘性によつて前記トラク
ターとトレーラとの急激な相対運動を防止するこ
とを特徴とするトレーラに於けるジヤツクナイフ
防止装置。 (2) トラクターと回転体とをワイヤーで連結す
ることによつて、トラクター及びトレーラの回動
に応じて前記回転体が回動することを特徴とする
実用新案登録請求の範囲第(1)項記載のトレーラ
に於けるジヤツクナイフ防止装置。[Scope of Claim for Utility Model Registration] (1) A shaft is suspended below the lower surface of the trailer, and a rotating body having a hollow interior is rotatably pivoted on the shaft so as to rotate in accordance with the rotation of the tractor and trailer. the shaft and the inside of the rotor, and fix the resistance plates at intervals, fill the inside of the rotor and the space between the resistance plates with oil, and the viscosity of this oil will cause the tractor and trailer to A jack knife prevention device for a trailer, which is characterized by preventing sudden relative movement. (2) Utility model registration claim (1) characterized in that the tractor and the rotating body are connected by a wire so that the rotating body rotates in accordance with the rotation of the tractor and the trailer. Jack knife prevention device in the trailer described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17656286U JPS6381784U (en) | 1986-11-17 | 1986-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17656286U JPS6381784U (en) | 1986-11-17 | 1986-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6381784U true JPS6381784U (en) | 1988-05-30 |
Family
ID=31116923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17656286U Pending JPS6381784U (en) | 1986-11-17 | 1986-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6381784U (en) |
-
1986
- 1986-11-17 JP JP17656286U patent/JPS6381784U/ja active Pending
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