JPS63157292U - - Google Patents
Info
- Publication number
- JPS63157292U JPS63157292U JP4732987U JP4732987U JPS63157292U JP S63157292 U JPS63157292 U JP S63157292U JP 4732987 U JP4732987 U JP 4732987U JP 4732987 U JP4732987 U JP 4732987U JP S63157292 U JPS63157292 U JP S63157292U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- pressure feed
- air
- feed pipe
- concrete pump
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Description
第１図は本考案の一実施例を示す圧縮空気の供
給経路の概略図である。
１…エアーブレーキ装置、２…圧送管洗浄装置
、３…空気圧縮機、１２…配管、１３…分岐管、
１６…副容器（空気貯蔵用容器）、１７…連結部
材、１７ａ…フランジ、Ｐ…圧送管、Ｍ…詰め物
。
FIG. 1 is a schematic diagram of a compressed air supply path showing an embodiment of the present invention. 1... Air brake device, 2... Forced pipe cleaning device, 3... Air compressor, 12... Piping, 13... Branch pipe,
16... Sub-container (air storage container), 17... Connecting member, 17a... Flange, P... Pressure feeding pipe, M... Filling.
Claims (1)
ト圧送用の圧送管内に残存するコンクリートを、
圧送作業後において除去するようにした圧送管洗
浄装置であつて、前記コンクリートポンプ車に装
備されたエアーブレーキ装置を構成する空気圧縮
機に、前記圧送管が接続される連結部材を備えた
分岐管を接続し、この分岐管の途中に、前記空気
圧縮機から送り出される圧縮空気を貯留する空気
貯蔵用容器を設けて成ることを特徴とするコンク
リートポンプ車の圧送管洗浄装置。 Concrete remaining in the concrete pumping pipe connected to the concrete pump truck,
A pressure feed pipe cleaning device that is removed after pressure pumping work, the branch pipe having a connecting member to which the pressure feed pipe is connected to an air compressor constituting an air brake device installed in the concrete pump vehicle. A pressure feed pipe cleaning device for a concrete pump vehicle, characterized in that an air storage container for storing compressed air sent out from the air compressor is provided in the middle of the branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047329U JPH0434954Y2 (en) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047329U JPH0434954Y2 (en) | 1987-03-30 | 1987-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63157292U true JPS63157292U (en) | 1988-10-14 |
| JPH0434954Y2 JPH0434954Y2 (en) | 1992-08-19 |
Family
ID=30867832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987047329U Expired JPH0434954Y2 (en) | 1987-03-30 | 1987-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434954Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942504U (en) * | 1972-07-19 | 1974-04-15 | ||
| JPS5953905U (en) * | 1982-09-30 | 1984-04-09 | 株式会社新潟鐵工所 | Washing sewage treatment equipment for concrete mixer vehicles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5953905B2 (en) * | 1976-10-13 | 1984-12-27 | グレラン製薬株式会社 | 3-Methyl-3-[4-(1-oxo-2-isoindolinyl)phenyl]pyruvic acid amide |
-
1987
- 1987-03-30 JP JP1987047329U patent/JPH0434954Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942504U (en) * | 1972-07-19 | 1974-04-15 | ||
| JPS5953905U (en) * | 1982-09-30 | 1984-04-09 | 株式会社新潟鐵工所 | Washing sewage treatment equipment for concrete mixer vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0434954Y2 (en) | 1992-08-19 |