JPS6013892U - Ship cargo handling power supply control device - Google Patents
Ship cargo handling power supply control deviceInfo
- Publication number
- JPS6013892U JPS6013892U JP10625583U JP10625583U JPS6013892U JP S6013892 U JPS6013892 U JP S6013892U JP 10625583 U JP10625583 U JP 10625583U JP 10625583 U JP10625583 U JP 10625583U JP S6013892 U JPS6013892 U JP S6013892U
- Authority
- JP
- Japan
- Prior art keywords
- cargo handling
- signal
- power supply
- control device
- supply control
- 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
- Ship Loading And Unloading (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図は従来の船舶のレーダ装置、無線装置、ＶＨＦ無
線電話装置、荷役コンソールの電源制御装置のブロック
図、第２図は本考案の船舶用荷役電源制御装置のブロッ
ク図、第３図は信号弁別回路、荷役開始１停止スイツチ
、リレー接点の作動の状態説明図を示す。
２：Ｌ／−ダ装置、３：無線装置、４ ：ＶＨＦ無線電
話装置、６：荷役コンソール、７：船速計、１０：リレ
ー回路、ｌ ｌ ：ＡＮＤ回路、１２：信号弁別回路、
１３：リレー接点。Fig. 1 is a block diagram of a conventional power supply control device for a ship's radar device, radio device, VHF radio telephone device, and cargo handling console; Fig. 2 is a block diagram of a cargo handling power supply control device for a ship according to the present invention; An explanatory diagram of the operation state of the signal discrimination circuit, cargo handling start/stop switch, and relay contacts is shown. 2: L/-da device, 3: Radio device, 4: VHF radio telephone device, 6: Cargo handling console, 7: Ship speed indicator, 10: Relay circuit, l l: AND circuit, 12: Signal discrimination circuit,
13: Relay contact.
Claims (1)
を出す信号弁別回路と、荷役コンソール上に設置し荷役
開始と荷役終了の間の信号を出すスイッチと、信号弁別
回路と荷役コンソール上のスイッチの信号で出力を出す
ＡＮＤ回路と、ＡＮＤ回路の出力で作動するリレー回路
で電波を発射する無線装置の電源を切り、これら装置の
電波の発射を停止させるリレー接点とを備えたことを特
徴とする船舶用荷役電源制御装置。A signal discrimination circuit that inputs the ship speed or "0" state signal from the speedometer and outputs an output signal, a switch installed on the cargo handling console that outputs a signal between the start and end of cargo handling, and a signal discrimination circuit. It is equipped with an AND circuit that outputs an output based on a signal from a switch on the cargo handling console, and a relay circuit that is activated by the output of the AND circuit to turn off the power to wireless devices that emit radio waves, and a relay contact that stops the radio waves emitted by these devices. A cargo handling power supply control device for ships, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10625583U JPS6013892U (en) | 1983-07-08 | 1983-07-08 | Ship cargo handling power supply control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10625583U JPS6013892U (en) | 1983-07-08 | 1983-07-08 | Ship cargo handling power supply control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6013892U true JPS6013892U (en) | 1985-01-30 |
Family
ID=30248724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10625583U Pending JPS6013892U (en) | 1983-07-08 | 1983-07-08 | Ship cargo handling power supply control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6013892U (en) |
-
1983
- 1983-07-08 JP JP10625583U patent/JPS6013892U/en active Pending
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