JPS6298607U - - Google Patents
Info
- Publication number
- JPS6298607U JPS6298607U JP18916985U JP18916985U JPS6298607U JP S6298607 U JPS6298607 U JP S6298607U JP 18916985 U JP18916985 U JP 18916985U JP 18916985 U JP18916985 U JP 18916985U JP S6298607 U JPS6298607 U JP S6298607U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- links
- load
- shelf
- horizontal
- 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
Landscapes
- Warehouses Or Storage Devices (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Description
第１図は本考案の一実施例の空荷時における状
態を示した正面図、第２図は同じく積荷時におけ
る状態を示した正面図、第３図は第１図の一方の
リンクの詳細を示した正面図、第４図は従来の技
術の１つの例を示した正面図、第５図は同じくも
う１つの例を示した正面図である。
１，２……リンク、３……基台、４，５……リ
ンク取付けピン、６……引張りスプリング。
Figure 1 is a front view showing an embodiment of the present invention in an unloaded state, Figure 2 is a front view showing the same loaded state, and Figure 3 is a detail of one of the links in Figure 1. FIG. 4 is a front view showing one example of the prior art, and FIG. 5 is a front view showing another example. 1, 2...Link, 3...Base, 4, 5...Link attachment pin, 6...Tension spring.
Claims (1)
中部辺と上面が上段棚となる横向きの上部辺とを
有するリンクの１対を開閉可能に左右対称にそれ
ぞれのリンク取付けピンで枢着した基台を備え、
かつ、空荷時に前記それぞれのリンク取付けピン
を中心にして該１対のリンクの上方が互いに外側
に開くようにしたスプリングを備え、しかも、下
段棚への荷の載荷時にその荷の重量により該１対
のリンクの上方が互いに内側に閉じるように、前
記それぞれのリンク取付けピンの位置が該１対の
リンクの下辺部の上面の荷との接触点よりも外側
になつていることを特徴とする、２段積みラツク
。 A pair of links each having a horizontal lower side whose upper surface becomes a lower shelf, a vertically oriented middle side, and a horizontal upper side whose upper surface forms an upper shelf, are pivoted symmetrically with respective link attachment pins so as to be openable and closable. Equipped with a base,
Further, the upper part of the pair of links opens outward from each other around the respective link attachment pins when the load is empty, and when the load is loaded on the lower shelf, the weight of the load causes the springs to open outwardly. The link mounting pins are located outside of the point of contact with the load on the upper surface of the lower side of the pair of links so that the upper sides of the pair of links close inwardly. Easy to stack in two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18916985U JPS6298607U (en) | 1985-12-10 | 1985-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18916985U JPS6298607U (en) | 1985-12-10 | 1985-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6298607U true JPS6298607U (en) | 1987-06-23 |
Family
ID=31141224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18916985U Pending JPS6298607U (en) | 1985-12-10 | 1985-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298607U (en) |
-
1985
- 1985-12-10 JP JP18916985U patent/JPS6298607U/ja active Pending
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