JP2005343429A - ハッチカバー開閉装置 - Google Patents
ハッチカバー開閉装置 Download PDFInfo
- Publication number
- JP2005343429A JP2005343429A JP2004168772A JP2004168772A JP2005343429A JP 2005343429 A JP2005343429 A JP 2005343429A JP 2004168772 A JP2004168772 A JP 2004168772A JP 2004168772 A JP2004168772 A JP 2004168772A JP 2005343429 A JP2005343429 A JP 2005343429A
- Authority
- JP
- Japan
- Prior art keywords
- hatch cover
- current
- electric motor
- inverter
- opening
- 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
- 230000006698 induction Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 10
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/514—Application of doors, windows, wings or fittings thereof for vehicles for ships
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
【解決手段】 ハッチカバー(3,4)を駆動する電動機(5,40)と、この電動機に出力する電流の周波数を変化させてハッチカバーの開閉を制御するインバータ(51,21)と、を備えるハッチカバー開閉装置において、前記インバータの出力電流の電流値をインバータ内部のセンサ(58)で検出し、その電流値が所定の値を超えると前記誘導電動機の運転を停止する制御手段(59)と、を備える。
【選択図】図4
Description
5、40 電動機
6 開閉装置
20 密閉装置
21、51 インバータ
28、58 電流センサ
29、59 電流時限リレー
Claims (2)
- ハッチカバーを駆動する電動機と、この電動機に出力する電流の周波数を変化させてハッチカバーの開閉を制御するインバータと、を備えるハッチカバー開閉装置において、
前記インバータの出力電流の電流値をインバータ内部のセンサで検出し、その電流値が所定の値を超えると前記電動機の運転を停止する制御手段、
を備えることを特徴とするハッチカバー開閉装置。 - 前記制御手段は、前記電流値が所定の値を超えた状態で前記電動機の運転を停止することを特徴とした請求項1に記載のハッチカバー開閉装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004168772A JP2005343429A (ja) | 2004-06-07 | 2004-06-07 | ハッチカバー開閉装置 |
KR1020050047478A KR100642706B1 (ko) | 2004-06-07 | 2005-06-03 | 해치 커버 개폐 장치 |
CNB2005100764266A CN1325742C (zh) | 2004-06-07 | 2005-06-07 | 舱口盖开闭装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004168772A JP2005343429A (ja) | 2004-06-07 | 2004-06-07 | ハッチカバー開閉装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005343429A true JP2005343429A (ja) | 2005-12-15 |
Family
ID=35496180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004168772A Pending JP2005343429A (ja) | 2004-06-07 | 2004-06-07 | ハッチカバー開閉装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2005343429A (ja) |
KR (1) | KR100642706B1 (ja) |
CN (1) | CN1325742C (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100779798B1 (ko) * | 2001-12-31 | 2007-11-27 | 두산인프라코어 주식회사 | 셀 해치 구동장치 |
CN106379490A (zh) * | 2016-11-16 | 2017-02-08 | 天津海运职业学院 | 一种新型电控散货船舱口盖机构 |
CN112282560A (zh) * | 2020-10-29 | 2021-01-29 | 广州云也科技有限公司 | 一种船用舱口盖制动系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389094A (ja) * | 1986-10-01 | 1988-04-20 | Mitsubishi Electric Corp | モ−タ駆動用インバ−タの予測失速防止装置 |
JPH08199952A (ja) * | 1995-01-25 | 1996-08-06 | Lumitter Ind Corp Ltd | シャッター又は自動ドアの開閉制御装置 |
JP2001016865A (ja) * | 1999-06-30 | 2001-01-19 | Denso Corp | 電流検出機能付き三相インバータ装置 |
JP2001086796A (ja) * | 1999-09-14 | 2001-03-30 | Fuji Electric Co Ltd | 誘導電動機の制御装置 |
JP2001268992A (ja) * | 2000-03-17 | 2001-09-28 | Toshiba Corp | 可変速制御装置 |
JP2001329748A (ja) * | 2000-05-25 | 2001-11-30 | Nissan Shatai Co Ltd | オートスライドドア装置 |
JP2003306193A (ja) * | 2002-04-17 | 2003-10-28 | Macgregor Kayaba Ltd | ハッチカバーの開閉装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE467885B (sv) * | 1990-12-20 | 1992-09-28 | Nomafa Ab | Anordning foer oevervakning av en asynkronmotordriven port |
FR2674701B1 (fr) * | 1991-03-26 | 1996-10-25 | Simu | Dispositif de securite pour installations d'ouverture et de fermeture des portails a commande electrique et applications analogues. |
KR100237611B1 (ko) * | 1997-01-14 | 2000-01-15 | 이종수 | 엘리베이터의 인버터 이상동작 방지장치 |
JP3393207B2 (ja) * | 1998-10-28 | 2003-04-07 | 三井金属鉱業株式会社 | 車両スライド扉の動力スライド装置の制御方法 |
CN2469132Y (zh) * | 2001-04-04 | 2002-01-02 | 叶鹏 | 智能型门控装置 |
CN2510896Y (zh) * | 2001-10-10 | 2002-09-11 | 李宝珍 | 电动启闭设备的定位调整装置 |
-
2004
- 2004-06-07 JP JP2004168772A patent/JP2005343429A/ja active Pending
-
2005
- 2005-06-03 KR KR1020050047478A patent/KR100642706B1/ko active IP Right Grant
- 2005-06-07 CN CNB2005100764266A patent/CN1325742C/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389094A (ja) * | 1986-10-01 | 1988-04-20 | Mitsubishi Electric Corp | モ−タ駆動用インバ−タの予測失速防止装置 |
JPH08199952A (ja) * | 1995-01-25 | 1996-08-06 | Lumitter Ind Corp Ltd | シャッター又は自動ドアの開閉制御装置 |
JP2001016865A (ja) * | 1999-06-30 | 2001-01-19 | Denso Corp | 電流検出機能付き三相インバータ装置 |
JP2001086796A (ja) * | 1999-09-14 | 2001-03-30 | Fuji Electric Co Ltd | 誘導電動機の制御装置 |
JP2001268992A (ja) * | 2000-03-17 | 2001-09-28 | Toshiba Corp | 可変速制御装置 |
JP2001329748A (ja) * | 2000-05-25 | 2001-11-30 | Nissan Shatai Co Ltd | オートスライドドア装置 |
JP2003306193A (ja) * | 2002-04-17 | 2003-10-28 | Macgregor Kayaba Ltd | ハッチカバーの開閉装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1325742C (zh) | 2007-07-11 |
CN1707057A (zh) | 2005-12-14 |
KR100642706B1 (ko) | 2006-11-10 |
KR20060049535A (ko) | 2006-05-19 |
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