CN1134382A - Distribution system for ship cabin - Google Patents

Distribution system for ship cabin Download PDF

Info

Publication number
CN1134382A
CN1134382A CN96103229A CN96103229A CN1134382A CN 1134382 A CN1134382 A CN 1134382A CN 96103229 A CN96103229 A CN 96103229A CN 96103229 A CN96103229 A CN 96103229A CN 1134382 A CN1134382 A CN 1134382A
Authority
CN
China
Prior art keywords
communication
joint box
cabin
switching arrangement
ship
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
Application number
CN96103229A
Other languages
Chinese (zh)
Other versions
CN1052697C (en
Inventor
森本洋二
松宫茂
村上耕辅
青野准
中尾秀信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARAKI SHIMA SHIPYARD Co Ltd
Nippon Yusen KK
Original Assignee
ARAKI SHIMA SHIPYARD Co Ltd
Nippon Yusen KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ARAKI SHIMA SHIPYARD Co Ltd, Nippon Yusen KK filed Critical ARAKI SHIMA SHIPYARD Co Ltd
Publication of CN1134382A publication Critical patent/CN1134382A/en
Application granted granted Critical
Publication of CN1052697C publication Critical patent/CN1052697C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

This invention is to provide a power distribution system for electricity or communication in an inboard room with a shortened term of works and a simple construction. It comprises modular equipment, a source separation box and a communication connection box installed on the external wall for installing equipment, and an indoor cable duct for accommodating power cables for connection between source separation box and plug in the equipment or between connection boxes and communication cables for connection between communication connection box and communication components in the equipment or between communication boxes. Moreover, the source separation box and the main electric passage are connected with a main wire, and the communication connection box and the main electric passage are connected with a composite cable.

Description

The switching arrangement of ship's space
The present invention is the switching arrangement of relevant ship's space, particularly addresses and can shorten the engineering time, simultaneously safe and reliable ship's space switching arrangement.
Usually boats and ships are provided with the cabin of usefulness such as bus attendant.In these cabins, be provided with power wiring and light current distribution, comfortable space, cabin can be provided.
The switching arrangement of existing this class marine partition are shown in Fig. 6 to Fig. 9.Here, Fig. 6 is the transparent view in the suitable cabin of these switching arrangement.Fig. 7 is the planar view of the example in two kinds of suitable cabins of same system.Fig. 8 is the lateral plan in the suitable cabin of same system.
In the regulation space of boats and ships, as shown in Figure 7, be provided with cabin 110,130.In these figure, this cabin 110 disposes bed 111, desk 112, cupboard 113, bath room 114 etc. respectively.
The switching arrangement in existing cabin are constructed as follows: the top ceiling in this cabin 110 is provided with the electric light 115 in room.On a side walls of bed 111, be provided with berth lamp 116.On desk 112, be provided with desk lamp 117.On the top ceiling of bath room 114, be provided with bath room ceiling fitting 118.
In the ceiling in cabin 110, as shown in the figure, be provided with secondary circuit 151.Draw the cabin with circuit main line 119, so that introduce room electric light 115 from this pair circuit 151.The circuit 121 of drawing from this room electric light 115 connects the switch 120 of room electric lights, controls the switch of room electric light 115 with this switch.And berth lamp 116 and desk lamp 117 are connected in the circuit 122 of drawing from room electric light 115.Bath room ceiling fitting 118 is connected by the circuit 123 of drawing from room electric light 115.This circuit 123 half in the middle of switch 124 is set near the inlet of bath room 114.Switch with these switch 124 control bath room ceiling fittings 118.
In described cabin 130, as shown in the figure, dispose bed 131, desk 132 and cupboard 133 etc. again.And, in this cabin 130 bath room is not set.Ceiling in this cabin 130 is provided with room electric light 135.On the wall of a side of bed 131, berth lamp 136 and desk lamp 137 are set respectively.In the ceiling in cabin 130, be provided with secondary circuit 151.Draw the cabin with circuit main line 139, so that introduce room electric light 135 from this pair circuit 151.Room electric light 135 is connected near the switch 140 the inlet that is located at cabin 130 by circuit 141.The point of these switch 140 control room electric lights 135 goes out.And berth lamp 136 is connected with the circuit 142 that desk lamp 137 usefulness are drawn from room electric light 135.
Each main line 119,139 of introducing each cabin 110,130 secondary circuit 151 in the ceiling that is located at each cabin 110,130 is drawn, and secondary circuit 151 is connected in power circuit 150 in each regulation zone through derived circuit 153.And the distribution of power circuit is in the ceiling of the co-channel 154 in each cabin 110,130.
Fig. 9 is the power wiring of described existing switching arrangement, the system diagram of communication distribution.Room electric light 115 (135) is introduced with circuit main line 119 (139) in the cabin.Room electric light 115 (135) is connected in room electric light switch 120 (140) through circuit 121 (141).Desk lamp 117 (137) is used on the circuit main line 119 (139) in the cabin at room electric light 115 (135) internal connections through circuit 122 (142).Berth lamp 116 (136) is connected on the circuit 122 (142) by circuit and bed switch SW1 (SW2).
For circuit 123 bath room ceiling fitting 118 usefulness, that be connected to switch 124 midway at the internal connection of room electric light in the cabin with circuit main line 119.Again because cabin 130 does not have the bath room, so do not establish the bath room ceiling fitting.Radio receiver 125 (145) and telephone set 126 (146) are connected on the secondary circuit 151 in-to-in light current cables by cable 128 (148).Clock 127 (147) is connected on the light current cable in the secondary circuit 151 with cable 129 (149).And the distribution of the distribution of each circuit in described each cabin 110,130 and power circuit 150 or secondary circuit 151 always all is mounted in the distribution pipe of the outer regulation within the walls that is embedded in the cabin, in each distribution pipe lira electric wireline and Telecommunication Lines.
Like this, adopt existing marine partition switching arrangement,, the big shortcoming of ceiling thickness is just arranged because secondary circuit etc. will be set.
And, adopting this system, electrical construction needs special operation that pipeline is set and distribution operation after this, therefore must construct in the ceiling in described cabin, and the shortcoming when taking a lot of work is also arranged.
Moreover, adopting this system, usually to get through the top ceiling in cabin and wall, the shortcoming of engineering complexity is arranged.
Also have, adopt this system, the distribution operation of electric installation and wiring operation can not be carried out simultaneously, and long shortcoming of engineering time is arranged.
In view of described actual conditions, the object of the present invention is to provide the engineering time short, and the switching arrangement of the marine partition of constructing easily.
In order to reach described purpose, boats and ships of the present invention have following feature with switching arrangement, the electric power in the cabin in being arranged at boats and ships and communication are with in the switching arrangement, with the cabin unit modularity, and, assigned position in this cabin unit, wall lamp is set, indoor socket, the utensil that communication module etc. are necessary, and Connector Clip, at these utensils, between the Connector Clip, and between the main line joint box, assigned position at the sidewall that constitutes this cabin unit sets in advance the house cable pipeline, and in described house cable pipeline pre-configured electric power, the necessary distribution of communication, simultaneously, these distributions are connected in described utensil, on the Connector Clip, between described main line connecting box and power circuit, connect with line.
And described main line joint box preferably is divided into power supply separator box and communication joint box.
Described house cable pipeline should expose the floor of interior sidewall of described cabin unit or described cabin unit and be provided with.
And make various electrical equipments can enoughly be arranged at the socket or the power supply of electrical power wiring case of assigned position.
The module that various communication apparatus can be used in communication is pegged graft or is unloaded.
Also have, best described communication joint box is connected on the composite cable in the power circuit with composite cable, and can determine it is which communication apparatus is used according to the number that is arranged at the terminal in the case.
As mentioned above, the present invention sets in advance necessary utensil and Connector Clips such as socket, communication module or wall lamp, with the house cable plumbing connection between these utensils and between the main line joint box, and necessary electric power, communication distribution are contained in this house cable pipeline, described utensil, Connector Clip and main line are connected and are connecting electric power, communication distribution on the tool, thereby, need in ceiling, not construct, do not need to get through constructions such as wall yet.And each electrical equipment or communication apparatus wait with the joint box with socket and are connected, or slotting just with communication module one, and it is very simple that electrical construction becomes.
And the main line joint box is divided into power supply separator box and communication joint box, so the distribution mistake has not had, antijamming capability is also strong.
The house cable pipeline is again to be disposed at indoor wall and ground, so the distribution construction is also easy.
And various electrical equipments connect with socket that is located at assigned position or electrical power wiring case, thereby the wiring construction is simple.
Also have, each communication apparatus can be inserted on the described communication module or unload, and does not need the wiring operation.
Described communication joint box is connected on the composite cable in the power circuit with composite cable, and can determine that certain communication apparatus is used according to the number that is located at the terminal in the case, so there is no need to be constructed by the professional.
Fig. 1 is the suitable examples of the switching arrangement of marine partition of the present invention in a cabin.
Fig. 2 is the planar view that these switching arrangement of expression are applicable to the example in two kinds of cabins.
Fig. 3 is the lateral plan of these switching arrangement embodiment.
Fig. 4 is the single-lined diagram of the electric system of the suitable cabin interior of these switching arrangement.
Fig. 5 is the interconnecting wiring diagram of the communication system of the suitable cabin interior of these switching arrangement.
Fig. 6 is the oblique drawing in the suitable cabin of existing switching arrangement.
Fig. 7 is the planar view of the example in two kinds of suitable cabins of these existing switching arrangement.
Fig. 8 is the lateral plan in the suitable cabin of these existing switching arrangement.
Fig. 9 is the power wiring of these existing switching arrangement, the system diagram of communication distribution.
Below with reference to Fig. 1 to Fig. 5 one embodiment of the switching arrangement of marine partition of the present invention is illustrated.Here, Fig. 1 is that the switching arrangement of expression marine partition of the present invention are applicable to the oblique drawing of the example in a cabin.Fig. 2 is the planar view that these switching arrangement are applicable to the example in two kinds of cabins.Fig. 3 is the lateral plan of the embodiment of these switching arrangement.
The switching arrangement of marine partition of the present invention as shown in Figure 2, are used for different types of cabin unit 10,30.
At first a cabin unit 10 is illustrated.This cabin unit 10 shown in 2 figure, disposes bed 11, desk 12, cupboard 13, sofa 14 and bath room 15 etc.In the bath room 15, dispose (not shown) such as face washer, closet, bathtubs.
On the top of the outer wall of the regulation of this cabin unit 10, as shown in Figure 1 to Figure 3, be equipped with the main line joint box 17 that power supply separator box and communication joint box are made of one.
Shown in cabin unit 10, need on the assigned position of electric light, socket and communication module etc., configuration electrical power wiring case (not shown), socket 20,20 at Fig. 1 to Fig. 3 ..., and communication joint box and communication module (Fig. 1 to Fig. 3 is not shown) etc.Again main line joint box 17, electrical power wiring case and socket 20,20 ..., between connect with house cable pipeline 18.And main line joint box 17 and also is connected with house cable pipeline 18 between communication joint box and the communication module etc.This house cable pipeline 18 as Fig. 1 and shown in Figure 3, comes out just to descend towards the floor direction from the main line joint box, is horizontally disposed with on the height about the height of waist.Described house cable pipeline 18 be disposed at electrical power wiring case, socket 20,20 ..., and communication joint box, communication module etc. between.Wear in the inside of the house cable pipeline 18 that sets like this and to hold power wiring.One end of this power wiring is connected on the distribution wire of main line joint box 17 in-to-in power supply separator boxs.The above-mentioned power wiring of house cable pipeline 18 in-to-ins then is connected in the switch box that is arranged at assigned position ... with socket 20,20 ...And as shown in Figure 3, can be by these switch boxs and socket 20,20 etc. to power supplies such as consumer, for example desk lamp 21, berth lamp 22 or wall lamps 23.
In the inside of this house cable pipeline 18, also wear and holding communication cable.The plug of this communication cable end inserts the jack of the communication joint box in the main line joint box 17.And described communication cable links to each other with module etc. with communication with the special-purpose communication joint box who is arranged at assigned position respectively.
Also have, the power wiring in the main line joint box 17 in-to-in power supply separator boxs is connected in the power wiring of power circuit 50 by feeder cable 51.Equally, the connection terminal in the main line joint box 17 in-to-in communication joint boxes is connected on the composite cable in the power circuit 50 by composite cable 52.
And, as described in Figure 2, dispose bed 31, desk 32, cupboard 33, sofa 34 and face washer 35 etc. in another cabin unit 30.Do not set the bath room in this cabin unit 30.
On the regulation outer wall top of this cabin unit 30, as shown in Figures 2 and 3, set the main line joint box 37 that power supply separator box and communication joint box are made of one.
On the other hand, this cabin unit 30, on the assigned position that needs electric light, socket, communication module etc., configuration electrical power wiring case (not shown at Fig. 1 to Fig. 3), socket 40,40 ..., and communication joint box and communication module (not shown) etc. at Fig. 1 to Fig. 3.And the main line joint box 37 who is made of one power supply separator box and communication joint box, with electrical power wiring case and socket 40,40 ..., and communication joint box and communication module etc. between connect with house cable pipeline 38.
This house cable pipeline 38 comes out promptly to be directed downwards towards the floor to set from main line joint box 37 back portions, and along continuous straight runs sets on the position of the height that approximates waist greatly.Accommodate power wiring in these house cable pipeline 38 inside, be connected on main line joint box 37 the power wiring of power supply separator box.And house cable pipeline 38 in-to-in power wirings be connected the electrical power wiring case that is arranged at assigned position and socket 40,40 ... on.Thereby, as shown in Figure 3, can by these electrical power wiring casees and socket 40,40 ... to the electrical equipment that needs electricity consumption, supply capabilities such as desk lamp 41, berth lamp 42 or wall lamp 43 for example.
And, accommodating communication cable in these house cable pipeline 38 inside, the plug of this communication cable end is inserted in communication joint box 37 the jack.Shown in communication cable by house cable pipeline distribution, be connected respectively on the communication joint box of the special use that is arranged at assigned position and the communication module etc.
Also have, the power wiring in the main line joint box 37 in-to-in power supply separator boxs is connected on the distribution of power circuit 50 by electrical mains 61.Equally, the connection terminal in the main line joint box 37 in-to-in communication joint boxes is connected on the composite cable in the power circuit 50 by composite cable 62.
Fig. 4 is the single-lined diagram of the internal power system in the suitable cabin 10 of switching arrangement of the present invention.In the figure, the power wiring W that is disposed at the house cable pipe interior be used for electrical power wiring case 19 and socket 20,20 ... between connection.And the end of this power wiring W is connected on the power wiring 51 of main line joint box 17 in-to-in power supply separator boxs.Thereby, as shown in the figure, by these switch boxs 19, socket 20,20 ... can be to for example power supplies such as desk lamp 21, berth lamp 22, wall lamp 23 or bath room ceiling fitting 24.Electrical mains 51 and composite cable 52 are introduced into main line joint box 17.And the electric system in cabin 30 is not except having the bath room ceiling fitting, and other structures are all identical, so omit its explanation.
The a cabin 10 in-to-in communication system interconnecting wiring diagraies that Fig. 5 is suitable for for electric system of the present invention.In the figure, main line joint box 17 in-to-in communication joint boxes are connected on the composite cable of power circuit 50 by " 1 " to " 10 " number composite cable 52.Communication joint box in this main line joint box 17 is disposing the terminal row 71 that is numbered " 1 " to " 10 ".The composite cable 52 that on this terminal row 71, is connecting this numbering respectively.Main line joint box 17 in-to-in communication joint boxes be provided with jack 73 that vision receiver, radio receiver use, phone with jack 74 and clock with jack 75." 1 " in the terminal row 71 number and " 2 " are number as used as television, and " 3 " in the terminal row 71 number, " 4 " are number as radio receiver usefulness, are connected on the jack 73 that vision receiver, radio receiver use." 5 " in the terminal row 71 number to " 7 " number are connected on the jack 74 that phone uses." 8 " in the terminal row 71 number to " 10 " number are connected on the jack 75 that clock uses.Like this, can distinguish various uses according to the numbering of terminal row 71.Insert or extract and be used for the plug 83 that socket 73 tolerables that vision receiver, radio receiver use are installed in vision receiver, radio receiver cable 77 ends; The plug 84 that the socket 74 that phone is used can allow to be installed on cable 78 ends that phone uses inserts or extracts; The socket 75 that clock is used can allow to be installed in clock and insert or extract with the plug 85 of cable 79 ends.These cables 77 to 79 by the house cable plumbing connection to each communications of various devices with socket and each communication with module etc. 25,25 ... on.So, for example communication joint box L, telephone set 28 or clock 29 can both be connected in fast separately described each module of being arranged on assigned position etc. 25,25 ... on.And but vision receiver 26, radio receiver 27 at high speeds are connected on the communication joint box.Therefore the communication system in cabin 30 omits its explanation also with top described identical.
Being representative with cabin unit 10 below is illustrated the mechanics of described embodiment.
At first cabin unit 10 is made the case shape.In this cabin unit 10, dispose bed 11, desk 12, cupboard 13, sofa 14, bath room 15 etc. again.
Set main line joint box 17 on the outer wall top of the regulation of cabin unit 10 again.Similarly, on the assigned position of described cabin unit 10, be provided with switch box (Fig. 1 to Fig. 3 is not shown), socket 20,20 ...Similarly, configuration communication joint box and communication module.Then, these switch boxs and socket 20,20 ... between and communication joint box and communication with setting house cable pipeline 18 between module etc.Again in these electrical power wiring casees and socket 20, communication joint box and communication with module etc., and set house cable pipeline 18 between main line joint box 17 the power supply separator box.The allocation position of this house cable pipeline 18 as mentioned above, is descending from main line joint box 17 position, then at assigned position (waist high position) along landscape configuration.The cable accepting of drawing from main line joint box 17 in the house cable pipeline 18 that is located at the cabin interior wall, be connected on regulation electrical power wiring case, socket 20,20 ..., or communication joint box and communication module etc. on.So far the distribution of cabin unit 10 finishes.
The cabin unit 10 that constitutes like this is disposed on the assigned position of boats and ships, and between main line joint box 17 power supply separator box and the feed cable power circuit 50 in electrical mains 51 connections.And connect with composite cable 52 between the composite cable in main line joint box 17 communication joint box and the power circuit 50.Finish the setting in cabin 10 with this.Like this, cabin unit 10,30 in each cabin of present embodiment by required size constitutes, and, on the position of the inside of each cabin unit 10,30 wall regulation, disposing house cable pipeline 18, so needn't construct at top ceiling, shortened the engineering time, and needn't get through the top ceiling and the wall in cabin, electrical equipment can be connected with switch box simply with socket.Thereby, in the present embodiment, secondary circuit needn't be set, also not be used in ceiling construction.
Also have, in described embodiment, house cable pipeline 18 is disposed on the transverse direction that is equivalent to the high position of waist in cabin 10,30, and still, configuration also can on the ground.
As mentioned above, adopt the present invention, power supply separator box and communication joint box, and be arranged between the socket of assigned position and the joint box and use the house cable plumbing connection, and to be contained in its in-to-in circuit connection power supply separator box and communication joint box, and between socket and the joint box etc., therefore, needn't construct in ceiling, ceiling can be done thinly, also needn't get through the wall construction, and, various electrical equipment, communication apparatus can be used socket, joint box etc., or connect fast with communication module, and electrical construction has become simply.
And, because the main line joint box is separated into power supply separator box and communication joint box, eliminated construction mistakes such as distribution mistake.
Because the house cable duct arrangement is located in indoor wall and ground etc., the distribution construction is easy, and is easy to set up socket etc. again.
Also have, various electrical equipments can be connected with socket that is located at assigned position or electrical power wiring case, thereby the wiring construction is simple, can also the reduction of erection time.
And various communication apparatus can insert described communication module or pull up, so do not need the wiring construction, communication apparatus connects easily.
Moreover described communication joint box is connected on the composite cable in the power circuit with composite cable, and can determine the purposes of communication apparatus with the number that is located at the terminal in the case, thus needn't construct by the technician, and can avoid construction to make mistakes.

Claims (6)

1. ship's space switching arrangement that are located at usefulness such as electric power in the ship's space and communication is characterized in that, with the cabin unit modularity,
And necessary utensil, attaching parts such as wall lamp, indoor socket, communication module are set at the assigned position of this cabin unit,
Between these utensils, attaching parts etc., and between the main line joint box, constitute on the assigned position of sidewall of this cabin unit and set in advance the house cable pipeline,
And in described house cable pipeline pre-configured electric power, the necessary distribution of communication, simultaneously these distributions are connected on described utensil, the attaching parts,
Be connected between described main line joint box and the power circuit with connection lead and form.
2. ship's space switching arrangement according to claim 1 is characterized in that, described main line joint box is power supply separator box and communication joint box.
3. ship's space switching arrangement according to claim 1 is characterized in that, described house cable pipeline is equipped on the ground of interior sidewall of described cabin unit or described cabin unit.
4. ship's space switching arrangement according to claim 1 is characterized in that, socket or electrical power wiring case that various electrical equipment can enoughly be arranged at assigned position connect.
5. ship's space switching arrangement according to claim 1 is characterized in that, various communication apparatus can be loaded onto or unload on module in described communication.
6. ship's space switching arrangement according to claim 2 is characterized in that, described communication joint box is connected on the composite cable in the power circuit with composite cable, and can determine the purposes of communication apparatus with being located at terminal numbering in the case.
CN96103229A 1995-02-10 1996-02-07 Distribution system for ship cabin Expired - Fee Related CN1052697C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP045069/95 1995-02-10
JP7045069A JP2828241B2 (en) 1995-02-10 1995-02-10 Power distribution system in ship room

Publications (2)

Publication Number Publication Date
CN1134382A true CN1134382A (en) 1996-10-30
CN1052697C CN1052697C (en) 2000-05-24

Family

ID=12709066

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96103229A Expired - Fee Related CN1052697C (en) 1995-02-10 1996-02-07 Distribution system for ship cabin

Country Status (4)

Country Link
JP (1) JP2828241B2 (en)
KR (1) KR100235582B1 (en)
CN (1) CN1052697C (en)
TW (1) TW382846B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101479149B (en) * 2006-08-21 2011-07-27 福瑞斯泰工程有限公司 Drilling vessel device
CN104334447A (en) * 2012-05-23 2015-02-04 F·波尔希名誉工学博士公司 Cabin for a floating installation with lines which contribute to reinforcement
CN110710074A (en) * 2017-05-31 2020-01-17 相建株式会社 Electrical wiring structure with wiring points arranged on side wall and building construction method
CN112531588A (en) * 2020-12-31 2021-03-19 赵双福 Indoor electric wire saving arrangement method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000312420A (en) * 1999-04-23 2000-11-07 Matsushita Electric Works Ltd Wiring system
JP2007150618A (en) * 2005-11-25 2007-06-14 Matsushita Electric Works Ltd Wiring system for floor, and wiring system for building using same
KR200460810Y1 (en) 2011-05-18 2012-06-14 주식회사 케이엠이 A distribution box for ship cabin
TWI627807B (en) * 2017-07-13 2018-06-21 承潔投資有限公司 Modular electrical wiring method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539974A (en) * 1978-09-13 1980-03-21 Kansai Electric Power Co Inc:The Reactive power adjusting device
JP2855844B2 (en) * 1990-10-31 1999-02-10 石川島播磨重工業株式会社 Ship room module
CN2088974U (en) * 1991-03-25 1991-11-20 四川省东印船舶辅机厂 Multifunction control box for shipping

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101479149B (en) * 2006-08-21 2011-07-27 福瑞斯泰工程有限公司 Drilling vessel device
CN104334447A (en) * 2012-05-23 2015-02-04 F·波尔希名誉工学博士公司 Cabin for a floating installation with lines which contribute to reinforcement
CN110710074A (en) * 2017-05-31 2020-01-17 相建株式会社 Electrical wiring structure with wiring points arranged on side wall and building construction method
US11381068B2 (en) 2017-05-31 2022-07-05 Sang Gun Co., Ltd. Electrical wiring structure with connection points arranged on side walls and building construction method
CN112531588A (en) * 2020-12-31 2021-03-19 赵双福 Indoor electric wire saving arrangement method

Also Published As

Publication number Publication date
JPH08216977A (en) 1996-08-27
KR960032828A (en) 1996-09-17
KR100235582B1 (en) 1999-12-15
CN1052697C (en) 2000-05-24
JP2828241B2 (en) 1998-11-25
TW382846B (en) 2000-02-21

Similar Documents

Publication Publication Date Title
US8610313B2 (en) DC power outlets in fixed power distribution systems in or on wall installations
US7401946B2 (en) Modular wiring for linear lighting
US4775802A (en) Modular interconnecting wiring system with molded mating components
CN1052697C (en) Distribution system for ship cabin
US7946883B2 (en) System to place receptacles and distribution blocks
WO2014137143A1 (en) Ceiling-recessed bar-type lighting apparatus
US20030207612A1 (en) Rail electrical connector system
US7144264B2 (en) Add-on electrical distribution assembly
US20030036306A1 (en) Track-type electrical distribution system
US20050101171A1 (en) Four-way electrical circuit splitter for use with modular electrical systems
US7857354B2 (en) Component-based utility supply apparatus
IL126246A (en) Plug and socket combination
GB2199196A (en) Flat cable transmission system
US10993349B2 (en) Distributable modular chassis
GB2435131A (en) Modular wiring system
WO2018221947A1 (en) Electric wiring structure with connection point disposed in side wall, and building construction method
EP0329486A1 (en) Interface device
CN1182296A (en) Connector
GB2233684A (en) Demountable wall panel section with floor-engaging electrical connectors
EP0310626B1 (en) Flat cable transmission system
KR20210094415A (en) Busduct branching box and busduct system having the same
EP2160077B1 (en) Modular marshalling system
GB2325353A (en) Adaptor socket-outlet
US20180069397A1 (en) DC Low Voltage Power Distribution Unit and System For A Power Grid
WO2019054648A1 (en) Power supply device to be provided in furniture, and smart furniture including same

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee