JPS60133890U - Upper slewing traveling crane - Google Patents
Upper slewing traveling craneInfo
- Publication number
- JPS60133890U JPS60133890U JP1977684U JP1977684U JPS60133890U JP S60133890 U JPS60133890 U JP S60133890U JP 1977684 U JP1977684 U JP 1977684U JP 1977684 U JP1977684 U JP 1977684U JP S60133890 U JPS60133890 U JP S60133890U
- Authority
- JP
- Japan
- Prior art keywords
- links
- traveling crane
- upper slewing
- swivel base
- crane
- 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
- Jib Cranes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従、来例を示す側面−１第２゛図以下は本考案
の実施例を示すもので、第２図は側面図、第３図、第４
図は起伏部の作用を示す拡大作用説明図である。
１は走行フレーム、４は旋回台、６はブーム装置、１４
．１５はリンク、１６は起伏シリンダ装置。・−″Figure 1 is a side view showing a conventional example, Figure 2 and the following are side views showing an embodiment of the present invention, Figure 2 is a side view, Figures 3 and 4 are side views.
The figure is an enlarged explanatory view showing the effect of the undulating portion. 1 is a traveling frame, 4 is a swivel base, 6 is a boom device, 14
．． 15 is a link, and 16 is an undulating cylinder device.・−″
Claims (1)
ーンのブーム装置６の基端部を起伏自在に枢支した上部
旋回式クレーンにおいて、上記ブーム装置６及び旋回台
４゛のそれぞれの枢支部近傍に、リンク１４．１５のそ
れぞれの一端を連結し、この両リンク１４，１５の他端
を互いに連結し、この両リンク、１４．１５の連結部に
、一端を旋回台４に枢支した起伏シリンダ装置１６の他
端を連結したことを特徴とする上部旋回式走行うレーン
。−In an upper swing type crane in which a base end of a boom device 6 of the crane is pivotally supported on a swivel base 4 rotatably mounted on a traveling frame 1, each pivot portion of the boom device 6 and the swivel base 4′ is One end of each of the links 14 and 15 was connected nearby, the other ends of both links 14 and 15 were connected to each other, and one end was pivoted to the swivel base 4 at the connecting part of both links and 14 and 15. A lane for running on an upper swing type, characterized in that the other end of the undulation cylinder device 16 is connected. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977684U JPS60133890U (en) | 1984-02-16 | 1984-02-16 | Upper slewing traveling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977684U JPS60133890U (en) | 1984-02-16 | 1984-02-16 | Upper slewing traveling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60133890U true JPS60133890U (en) | 1985-09-06 |
Family
ID=30509659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977684U Pending JPS60133890U (en) | 1984-02-16 | 1984-02-16 | Upper slewing traveling crane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60133890U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53147356A (en) * | 1977-05-23 | 1978-12-22 | Ami Ind | Carrying type crane |
-
1984
- 1984-02-16 JP JP1977684U patent/JPS60133890U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53147356A (en) * | 1977-05-23 | 1978-12-22 | Ami Ind | Carrying type crane |
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