JPS59146456U - Vehicle-mounted concrete transfer boom device - Google Patents
Vehicle-mounted concrete transfer boom deviceInfo
- Publication number
- JPS59146456U JPS59146456U JP3941283U JP3941283U JPS59146456U JP S59146456 U JPS59146456 U JP S59146456U JP 3941283 U JP3941283 U JP 3941283U JP 3941283 U JP3941283 U JP 3941283U JP S59146456 U JPS59146456 U JP S59146456U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- vehicle
- mounted concrete
- concrete transfer
- boom 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
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Air Transport Of Granular Materials (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図は従来のブーム装置の全体側面図、第２図は第１
図のＡ−Ａ矢視図、第３図は本考案のブーム装置の全体
側面図、第４図は第３図のＢ−Ｂ矢視図である。
３．３は取付部材、４は取付支柱、６は第１ブーム、８
は第２ブーム、１０は第３ブーム、１１Ｊ１１は起伏シ
リンダである。Figure 1 is an overall side view of a conventional boom device, and Figure 2 is a side view of a conventional boom device.
3 is an overall side view of the boom device of the present invention, and FIG. 4 is a view taken along line BB in FIG. 3. 3.3 is a mounting member, 4 is a mounting column, 6 is a first boom, 8
10 is a second boom, 10 is a third boom, and 11J11 is a luffing cylinder.
Claims (1)
ブームの先端に基部を軸支した第２ブームと、第２ブー
ムの先端に基部を軸支した第３ブームとをそれぞれ有し
た車載式コンクリート移送用ブーム装置において、前記
取付支柱は左右一対の取付部材より構成され、ブーム格
納時には、第２ブームと第３ブームとを左右一対の取付
部材の間に挿入させ、取付支柱と第１ブーム基部間には
、２本の起伏シリンダを第２ブームと第３ブームとを挾
むように連結してなる車載式コンクリート移送用ブーム
装置。At the top of the mounting column, there is a first boom whose base is pivotally supported, and a first boom.
In a vehicle-mounted concrete transfer boom device having a second boom having a base pivoted at the tip of the boom and a third boom having a base pivoted at the tip of the second boom, the mounting struts include a pair of left and right mounting columns. When the boom is stored, the second boom and the third boom are inserted between the pair of left and right mounting members, and two luffing cylinders are inserted between the mounting column and the base of the first boom. A vehicle-mounted concrete transfer boom device that is connected to a third boom in a sandwiched manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3941283U JPS59146456U (en) | 1983-03-17 | 1983-03-17 | Vehicle-mounted concrete transfer boom device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3941283U JPS59146456U (en) | 1983-03-17 | 1983-03-17 | Vehicle-mounted concrete transfer boom device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59146456U true JPS59146456U (en) | 1984-09-29 |
Family
ID=30170063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3941283U Pending JPS59146456U (en) | 1983-03-17 | 1983-03-17 | Vehicle-mounted concrete transfer boom device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59146456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014524995A (en) * | 2011-07-07 | 2014-09-25 | プッツマイスター エンジニアリング ゲーエムベーハー | Dispensing boom for concrete pump |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834940A (en) * | 1971-08-18 | 1973-05-23 |
-
1983
- 1983-03-17 JP JP3941283U patent/JPS59146456U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834940A (en) * | 1971-08-18 | 1973-05-23 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014524995A (en) * | 2011-07-07 | 2014-09-25 | プッツマイスター エンジニアリング ゲーエムベーハー | Dispensing boom for concrete pump |
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