JPS6393509U - - Google Patents
Info
- Publication number
- JPS6393509U JPS6393509U JP18904286U JP18904286U JPS6393509U JP S6393509 U JPS6393509 U JP S6393509U JP 18904286 U JP18904286 U JP 18904286U JP 18904286 U JP18904286 U JP 18904286U JP S6393509 U JPS6393509 U JP S6393509U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- screed
- pavement thickness
- detection device
- road surface
- 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
- 239000010426 asphalt Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Road Repair (AREA)
Description
第１図は本考案の適用されるアスフアルトフイ
ニツシヤ及び本考案の一実施例による舗装厚検出
装置を示す側面図、第２図は舗装厚の算出式を説
明するための図である。
１…アスフアルトフイニツシヤ、２…走行車体
、３…スクリード、４…アーム、５…調整ハンド
ル、１１，１２…高さ検出器、１３…角度検出器
、１４…演算表示器。
FIG. 1 is a side view showing an asphalt finisher to which the present invention is applied and a pavement thickness detection device according to an embodiment of the present invention, and FIG. 2 is a diagram for explaining a formula for calculating pavement thickness. DESCRIPTION OF SYMBOLS 1... Asphalt finisher, 2... Traveling vehicle body, 3... Screed, 4... Arm, 5... Adjustment handle, 11, 12... Height detector, 13... Angle detector, 14... Calculation display.
Claims (1)
端が回転自在に取り付けられたアームを有するア
スフアルトフイニツシヤによつて路面に敷きなら
されたアスフアルトの厚さを検出する舗装厚検出
装置において、前記アームの２ケ所に取り付けら
れ、路面との高さを検出する２個の高さ検出器と
、前記アームと前記スクリードの相対角を検出す
る角度検出器とを有し、該各検出器からのデータ
を基に舗装厚を算出し表示するようにしたことを
特徴とするアスフアルトフイニツシヤの舗装厚検
出装置。 In a pavement thickness detection device for detecting the thickness of asphalt laid on a road surface by an asphalt finisher having an arm rotatably attached at one end and the other end to a traveling vehicle body and a screed, respectively, two positions of the arm are provided. and has two height detectors that detect the height with respect to the road surface and an angle detector that detects the relative angle between the arm and the screed, and based on the data from each detector. A pavement thickness detection device for an asphalt finisher characterized by calculating and displaying pavement thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18904286U JPS6393509U (en) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18904286U JPS6393509U (en) | 1986-12-10 | 1986-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6393509U true JPS6393509U (en) | 1988-06-16 |
Family
ID=31140974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18904286U Pending JPS6393509U (en) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6393509U (en) |
-
1986
- 1986-12-10 JP JP18904286U patent/JPS6393509U/ja active Pending
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