JPS62163481U - - Google Patents
Info
- Publication number
- JPS62163481U JPS62163481U JP5173886U JP5173886U JPS62163481U JP S62163481 U JPS62163481 U JP S62163481U JP 5173886 U JP5173886 U JP 5173886U JP 5173886 U JP5173886 U JP 5173886U JP S62163481 U JPS62163481 U JP S62163481U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- wheel
- axle
- holes
- rear wheels
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000001141 propulsive effect Effects 0.000 claims 1
- 230000002195 synergetic effect Effects 0.000 claims 1
Landscapes
- Handcart (AREA)
Description
第１図は無限軌道を備えた手押し用台車の平面
図、第２図はその側面図、第３図はＡ―Ａ断面図
、第４図はＢ―Ｂ断図、第５図はＣ―Ｃ断面図で
ある。
１…前輪、２…後輪、３…中央の車輪、４…爪
、５…ベルト、６…ベルトに設けられた穴、７…
アジヤスター、８…台車、９…振れ止め、１０…
接地板。
Fig. 1 is a plan view of a hand truck equipped with an endless track, Fig. 2 is a side view thereof, Fig. 3 is a sectional view along A-A, Fig. 4 is a sectional view along B-B, and Fig. 5 is a C- It is a sectional view of C. 1...Front wheel, 2...Rear wheel, 3...Central wheel, 4...Claw, 5...Belt, 6...Hole provided in the belt, 7...
Adjuster star, 8... Trolley, 9... Steady rest, 10...
ground plate.
Claims (1)
外周に取付けられた爪４をベルト５の穴６（或い
はチエン等の穴）にはまり込むように組合せて走
行時の推進力の大半を前後輪の車軸より高く位置
した車輪３の車軸に働かせしめ、更に、ベルト５
は、アジヤスター７によつて適宜にゆるく張られ
た状態とし、これ等の相乗効果によつて、前輪１
又は後輪２とベルト５との摩擦抵抗を軽減せしめ
、ベルト５が円滑に回転するようにした無限軌道
。 Most of the propulsive force during running is generated by combining claws 4 attached to the outer periphery of a central wheel 3 provided between the front wheels 1 and rear wheels 2 so as to fit into the holes 6 of the belt 5 (or the holes of a chain, etc.). is applied to the axle of the wheel 3 located higher than the axle of the front and rear wheels, and the belt 5
are tensioned appropriately and loosely by the adjuster star 7, and due to the synergistic effect of these, the front wheel 1
Or an endless track that reduces the frictional resistance between the rear wheel 2 and the belt 5 so that the belt 5 rotates smoothly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5173886U JPS62163481U (en) | 1986-04-07 | 1986-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5173886U JPS62163481U (en) | 1986-04-07 | 1986-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62163481U true JPS62163481U (en) | 1987-10-17 |
Family
ID=30876275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5173886U Pending JPS62163481U (en) | 1986-04-07 | 1986-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62163481U (en) |
-
1986
- 1986-04-07 JP JP5173886U patent/JPS62163481U/ja active Pending