JPS6376699U - - Google Patents
Info
- Publication number
- JPS6376699U JPS6376699U JP17031786U JP17031786U JPS6376699U JP S6376699 U JPS6376699 U JP S6376699U JP 17031786 U JP17031786 U JP 17031786U JP 17031786 U JP17031786 U JP 17031786U JP S6376699 U JPS6376699 U JP S6376699U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- arm
- cam switching
- detecting
- detection position
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 2
Landscapes
- Ship Loading And Unloading (AREA)
- Pipeline Systems (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
第1図は本考案に係わるローデイングアームの
緊急離脱装置の一実施例を示す側面図、第2図は
その流体圧回路である。
2……インボードアーム、3……ローデイング
アーム、9a,9b……開き角検出用カム切換弁
、10a,10b……旋回角検出用カム切換弁、
11……緊急離脱装置、28,29……パイロツ
ト切換弁。
FIG. 1 is a side view showing one embodiment of the loading arm emergency release device according to the present invention, and FIG. 2 is a fluid pressure circuit thereof. 2... Inboard arm, 3... Loading arm, 9a, 9b... Cam switching valve for opening angle detection, 10a, 10b... Cam switching valve for turning angle detection,
11...Emergency release device, 28, 29...Pilot switching valve.
Claims (1)
ンボードアームとの開き角検出位置設けた開き角
検出用カム切換弁と、インボードアームの旋回角
検出位置に設けた旋回角検出用カム切換弁とを有
し、同各カム切換弁の入口側ポートを圧力流体供
給源に接続し、同カム切換弁の出口側ポートをパ
イロツト切換弁を介して緊急離脱装置に接続した
ことを特徴とするローデイングアームの緊急離脱
装置。 It has a cam switching valve for detecting the opening angle provided at the opening angle detection position between the outboard arm and the inboard arm of the loading arm, and a cam switching valve for detecting the swinging angle provided at the swinging angle detection position of the inboard arm. , an emergency loading arm characterized in that the inlet port of each cam switching valve is connected to a pressure fluid supply source, and the outlet port of the cam switching valve is connected to an emergency release device via a pilot switching valve. Breakaway device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986170317U JPH0531120Y2 (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986170317U JPH0531120Y2 (en) | 1986-11-07 | 1986-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6376699U true JPS6376699U (en) | 1988-05-21 |
JPH0531120Y2 JPH0531120Y2 (en) | 1993-08-10 |
Family
ID=31104938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986170317U Expired - Lifetime JPH0531120Y2 (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0531120Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02124900U (en) * | 1989-03-22 | 1990-10-15 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54141417A (en) * | 1978-04-20 | 1979-11-02 | Fmc Europe | Articulated material handling arm |
-
1986
- 1986-11-07 JP JP1986170317U patent/JPH0531120Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54141417A (en) * | 1978-04-20 | 1979-11-02 | Fmc Europe | Articulated material handling arm |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02124900U (en) * | 1989-03-22 | 1990-10-15 |
Also Published As
Publication number | Publication date |
---|---|
JPH0531120Y2 (en) | 1993-08-10 |