CN1324187C - Water saving type rotating drum washing machine - Google Patents
Water saving type rotating drum washing machine Download PDFInfo
- Publication number
- CN1324187C CN1324187C CNB021211523A CN02121152A CN1324187C CN 1324187 C CN1324187 C CN 1324187C CN B021211523 A CNB021211523 A CN B021211523A CN 02121152 A CN02121152 A CN 02121152A CN 1324187 C CN1324187 C CN 1324187C
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- Prior art keywords
- sink
- water
- accumulator tank
- washing machine
- washing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The present invention relates to a cylinder water-saving washing machine. The present invention has the structure that a washing tank is arranged in an outer box body, a cylinder with a through hole is arranged in the washing tank, a door is arranged on the front surface of the outer box body, a motor is arranged at the lower part of the washing tank, a rotary shaft of the motor is provided with a drive pulley, and a conveyor belt is wound on the drive pulley and a driven pulley so as to drive the cylinder; the outer box body is provided with a water supply valve to be connected with a water supply flexible pipe, a washing agent cylinder is arranged at the front end of the outer box body, and the water supply flexible pipe of the washing tank is arranged between the washing agent cylinder and the washing tank; a temporary storage tank is integrally arranged on the washing tank, and a water drainage flexible pipe of the washing tank is arranged between the washing tank and the temporary storage tank; the water drainage flexible pipe of the washing tank is provided with a valve of the washing tank, and the temporary storage tank is provided with a water drainage flexible pipe of the temporary storage tank; the water drainage flexible pipe of the temporary storage tank is provided with a valve and a pump of the temporary storage tank, the pump is connected with a regeneration water pipe to be connected with the washing agent cylinder, or the pump is directly connected with the washing tank, and the regeneration water pipe is provided with a water drainage flexible pipe; the water drainage flexible pipe is provided with a water drainage valve so as to reduce the use level of washing water.
Description
One, technical field
The present invention relates to washing facility, relate in particular to a kind of water saving type rotating drum washing machine.
Two, background technology
As shown in Figure 1, external box of microvave 1 constitutes the shell of roller washing machine.Be provided with a plurality of lower margins 2 below the external box of microvave 1, lower margin 2 is used to regulate the height that is provided with of roller washing machine.
External box of microvave 1 internal fixation is provided with sink 3, with pack into the inside of sink 3 of the washings of washing usefulness.Sink 3 inside are provided with cylinder 5, and cylinder 5 is rotated the agitator treating thing in sink 3.Be formed with several through holes on cylinder 5 inwalls, the washings of sink 3 inside can freely inside flows outside by through hole.Cylinder 5 rear ends are provided with and connect sink 3 and give prominence to the driven shafts 6 that form to sink 3 outsides, and this driven shaft 6 is provided with follow-up pulley (PULLEY) 5.
Said external casing 1 front is provided with door 7, and door 7 is communicated with the outside of cylinder 5 inside and washing machine selectively.Be provided with liner (GASKET) 4 between door 7 and the sink 3, the effect of liner 4 is the leakages that prevent between door 7 and the sink 3.
In addition, sink 3 bottoms are provided with motor 9, and the driving force of this motor 9 drives cylinder 5 and is rotated, and the rotating shaft 10 of motor 9 is provided with drive pulley 9 ', drive pulley 9 ' and follow-up pulley 5 ' are gone up to twine and are hung with belt 11, send the driving force of motor 9 to cylinder 5 by belt 11.
Below, the structure of sink 3 internal feed washings is elaborated.One side of external box of microvave 1 is provided with water supply valve 13, water supply valve 13 is connected with outside supply source and controls the supply of washings, the inside of external box of microvave 1 is provided with water supply hose 15, water supply hose 15 is connected with water supply valve 13, the interior forward end of external box of microvave 1 is provided with washing agent tube 17, and water supply valve 13 is connected so that washings are supplied with to washing agent tube 17 with washing agent tube 17.In addition, be provided with the sink water supply hose 19 that connects them between washing agent tube 17 and the sink 3.
Below, the structure of discharging sink 3 inner washings is elaborated.The lower end of sink 3 is provided with the sink scupper hose 21 that is connected with sink 3, and sink scupper hose 21 is provided with draining pump 23, and draining pump 23 provides the motive power of discharging sink 3 inner washings.In addition, be connected with pump drainage flexible pipe 25 on the draining pump 23, the effect of pump drainage flexible pipe 25 is the outsides that washings are discharged to washing machine.
Below, the duty of prior art roller washing machine with said structure is elaborated.
At first, the user selects to pin the startup knob behind the washing mode, and at this moment, water supply valve 13 is opened and supplied with washings to water supply hose 15.Washings flow in the washing agent tube 17 by water supply hose 15, and the washings and the washing agent that flow in the washing agent tube 17 flow into sink 3 inside by sink water supply hose 19 together.After washings were supplied to the water level that sink 3 inside have configured, motor 9 carried out work, sent the driving force of motor 9 to cylinder 5 by belt 11, and cylinder 5 is rotated.Its inner washings is stirred in cylinder 5 rotations and washings wash to carry out.
After finishing washing, the washings of cylinder 5 inside are discharged.So, start draining pump 23, just by the washings in the startup process sink scupper hose 21 discharge sinks 3 of draining pump 23, washings are discharged to the outside of washing machine by pump drainage flexible pipe 25.During rinsing and the drainage procedure in when dehydration identical with above-mentioned drainage procedure.
But, roller washing machine with prior art of said structure has following shortcoming: the roller washing machine of prior art, because the pollution level of the washings after not considering to use, use once the back directly to discharge to the outside of washing machine, so increased the use amount of washings, the dustiness of particularly carrying out after rinsing and the dehydration of washings is relatively smaller, can also reuse in the washing in the early stage, and directly discharge to the outside of washing machine, wasted a lot of recycling washings.
In order to address the above problem, externally the bottom of casing 1 additionally is provided with aqua storage tank, and the effect of this aqua storage tank is the washings that use when temporarily storing rinsing and dehydration, in order to use when washing again next time.But, the inner space of the external box of microvave 1 of washing machine as shown in Figure 1, particularly, sink 3 bottoms and put between the bottom surface of upright washing machine narrow, limited the size of the aqua storage tank that is positioned at the washing machine bottom, so, cause the water yield of storage in the interim accumulator tank few, washings are utilized once more, have only to pour into again and utilize from the top Jiang Shui of sink in order to improve scourability.
Three, summary of the invention
Main purpose of the present invention is to overcome the above-mentioned shortcoming that existing tumbling-box washing machine exists, and provide a kind of water saving type rotating drum washing machine, the interim accumulator tank of integrated through injection molding moulding below the sink, this interim accumulator tank is temporary transient to store the water of discharging in the sink, interim accumulator tank drainpipe is provided with pump, water in the interim accumulator tank of pump pumping makes drainpipe send the water in the interim accumulator tank to outside or sink selectively; The regeneration water pipe will send the washings feed path to by the water that the pump pressurization is discharged, also be provided with the sink valve between interim accumulator tank and the sink, the draining of sink valve control sink, between interim accumulator tank and the pump draining that interim accumulator tank valve is controlled interim accumulator tank is set, the water that uses when making it can utilize rinsing and dehydration again, can make the amount that makes water of washing machine minimized, and can effectively utilize the inner space of washing machine.
The objective of the invention is to realize by following technical scheme.
Water saving type rotating drum washing machine of the present invention, be provided with several lower margins below the external box of microvave, the external box of microvave internal fixation is provided with sink, sink inside is provided with cylinder, be formed with several through holes on the inner wall of rotary drum, the cylinder rear end is provided with and connects sink and give prominence to the driven shaft that forms to the sink outside, driven shaft is provided with follow-up pulley, the external box of microvave front is provided with door, be provided with liner between door and the sink, the sink bottom is provided with motor, electric machine rotational axis is provided with drive pulley, twine on drive pulley and the follow-up pulley and hang with conveyer belt and cylinder is in transmission connection, external box of microvave one side is provided with water supply valve and inside is provided with water supply hose, water supply hose is connected with water supply valve, and the external box of microvave interior forward end is provided with the washing agent tube, is provided with the sink water supply hose that connects them between washing agent tube and the sink; It is characterized in that described sink is arranged on external box of microvave inside; The washings feedway is to sink internal feed washings; Drive source directly is connected and head roll with cylinder; Interim accumulator tank and sink injection mo(u)lding one, interim accumulator tank temporarily stores the water of discharging in the sink; Drainage arrangement sends the water in the interim accumulator tank to outside or sink selectively.Purpose of the present invention can also further realize by following technical measures.
Aforesaid water saving type rotating drum washing machine, the wherein following and interim accumulator tank injection mo(u)lding one of first aqua storage tank.
Aforesaid water saving type rotating drum washing machine, wherein draining means have following structure: the accumulator tank drainpipe is discharged the water in the interim accumulator tank; Pump is arranged on the water in the interim accumulator tank of pumping on the accumulator tank drainpipe; The water that the regeneration water pipe is discharged by the pump pressurization sends the washings supply mean to; Drainpipe will be discharged to the outside by the water that the pump pressurization is got rid of.
Aforesaid water saving type rotating drum washing machine is provided with the sink valve between wherein interim accumulator tank and the sink, the draining of this sink valve control sink.
Aforesaid water saving type rotating drum washing machine is provided with the accumulator tank valve between wherein interim accumulator tank and the pump, and this accumulator tank valve is controlled the draining of interim accumulator tank.
Aforesaid water saving type rotating drum washing machine, the water pipe of wherein regenerating is provided with water discharging valve, and this water discharging valve control is to the draining of drainpipe.
Four, description of drawings
Fig. 1 is the sectional schematic diagram of existing roller washing machine structure.
Fig. 2 is an embodiment of the invention overall structure sectional schematic diagram.
Fig. 3 is the sectional schematic diagram of the major part structure of the embodiment of the invention.
Fig. 4 is the boot sequence schematic flow sheet of the embodiment of the invention.
Fig. 5 is the detailed process schematic diagram of rinsing start-up routine in the embodiment of the invention.
Five, the specific embodiment
Consult Fig. 2, shown in Figure 3, external box of microvave 50 of the present invention constitutes the shell of washing machine.External box of microvave 50 lower ends are provided with several lower margins 51, and the effect of lower margin 51 is to be used to regulate the height that is provided with of external box of microvave 50.
External box of microvave of the present invention 50 inside are provided with the sink 53 of the washings that are used to pack into, sink 53 inside are provided with cylinder 55, the washings of needs washing is put into the inside of cylinder 55, be formed with several through holes on these cylinder 55 inwalls, the water of sink 53 inside can freely flow through through hole by the rotation of cylinder 55, the porch of cylinder 55, that is to say, the porch of sink 53 is provided with door 57, door 57 interdicts the inside and outside of cylinder 55 selectively, and unaccounted symbol 54 is liners among the figure.
Below, the structure of subtend sink 53 internal feed washings is elaborated.
One side of external box of microvave 50 of the present invention is provided with water supply valve 61, and this water supply valve 61 is connected with outside washings supply source, is connected with water supply hose 62 on this water supply valve 61.External box of microvave 50 1 sides are provided with the washing agent tube 64 that exposes towards the front and form, and washing agent tube 64 is connected with water supply hose 62, also water supply hose 62 directly can be connected the inside of sink 53.Washing agent tube 64 is the devices of weak soft dose of the required washing agent of washing and rinsing etc. and fiber etc. of packing into, weak soft dose of washing agent that it is inner and fiber etc. and flow into the inside of sink 53 together by water supply hose 62 washing water supplied, and connect above-mentioned washing agent tube 64 and sinks 53 by sink water supply hose 66.So the washings that include washing agent flow into sink 53 inside by sink supply flexible pipe 66.
Be formed with the interim accumulator tank 70 that forms as one with it on the sink 53 of the present invention, just, general sink 53 forms by injection moulding, will interim accumulator tank 70 when injection moulding sink 53 together injection mo(u)lding be one.
At this moment, interim interim accumulator tank 70 preferably be formed on sink 53 below, interim accumulator tank 70 is interim devices that store the washings after the use of discharging from sink 53, the capacity of interim accumulator tank 70 preferably can store and satisfy at least 1 time washings, Figure 3 shows that the interim accumulator tank 70 that sink 53 forms as one.
Be provided with the sink scupper hose 75 that connects them between sink 53 of the present invention and the interim accumulator tank 70, the washings that sink 53 is discharged send interim accumulator tank 70 to by sink scupper hose 75.In addition, sink scupper hose 75 is provided with sink valve 76, the washings that 76 controls of sink valve are discharged from sink 53.The effect of sink valve 76 is, prevents to make the water adverse currents that are stored in the interim accumulator tank 70 in sink 53 because of the rocking of sink 53 when dewatering, and prevents the water discharge sink 53 in when washing.
Below, the structure of discharging water in the interim accumulator tank 70 is elaborated.In order to discharge the water that is stored in the interim accumulator tank 70, be provided with interim accumulator tank scupper hose 77, interim accumulator tank scupper hose 77 is provided with interim accumulator tank valve 78, and these interim accumulator tank valve 78 controls are stored in the discharge of water in the interim accumulator tank 70.
In addition, for pumping is stored in water in the interim accumulator tank 70, interim accumulator tank scupper hose 77 is provided with pump 80, is connected with regeneration water pipe 82 on this pump 80, and this regeneration water pipe 82 is connected with washing agent tube 64.At this moment, need not leave no choice but regeneration water pipe 82 is connected with washing agent tube 64, also regeneration water pipe 82 directly can be connected the inside of sink 53.
The present invention's water pipe 82 of regenerating is provided with scupper hose 86, in order to transmit water to regeneration water pipe 82 and scupper hose 86 selectively, and is provided with water discharging valve 84.If pump 80 adopts two-way pump, just need not adopt water discharging valve 84.
Consult Fig. 4, shown in Figure 5 below, the work of the washing machine of the embodiment of the invention with said structure is elaborated.
At first, pin the startup knob after the pattern that the user selects oneself to wish, begin to wash (100 stage).After the washing beginning, at first confirm whether to utilize again washings (102 stage),, start water supply valve 61, supply with washings (104 stage) from the outside if do not store water in the interim accumulator tank 70.
If use the water in the interim accumulator tank 70, at this moment, for the inside that makes sink 53 washings of can packing into, close sink valve 76, open interim accumulator tank valve 78 is discharged the water in the interim accumulator tank 70, in order to prevent that the water that flows out is discharged to the outside, closes water discharging valve 84 (106 stage) in interim accumulator tank 70.Then, primer pump 80.
Through behind the said process, the water that is stored in the interim accumulator tank 70 passes through pump 80, supply with through regeneration water pipe 82 and to give washing agent tube 64, supply to water in the washing agent tube 64 and washing agent flow into sink 53 together by sink water supply hose 66 inside (108 stage).
Water levels in the sink 53 reach (110 stage) behind the water level that the user configured, and pump 80 quits work, and stops the supply (112 stage) of washings.In addition, drive motors 59 is rotated cylinder 55 and washs, and by the rotation of cylinder 55, the washings of cylinder 55 inside and washings is stirred together wash.
Finish (116 stage) behind the washing process, open sink valve 76 is discharged the washings in the sink 53.In addition, in order washings to be discharged to the outside of washing machine, open interim accumulator tank valve 78 and water discharging valve 84 (118 stage).Primer pump 80 makes the water in the interim accumulator tank 70 discharge (120 stage) by regeneration water pipe 82 and scupper hose 86 to the outside.After carrying out draining, confirm whether the water in sink 53 and the interim accumulator tank 70 is discharged from (122 stage) fully, stop the work (124 stage) of pump 80.Finish the once washing stroke through said process.
After finishing washing process, wash, finally finish washing (150 stage) according to the order of rinse cycle (130 stage), dehydration (140 stage).
Consult shown in Figure 5ly again, the rinse cycle that carries out at last is elaborated.Begin to carry out rinsing stroke (131 stage), at first close sink valve 76, packed in the inside of sink 53 water (132 stage) that rinsing uses.Then, open water supply valve 61 is supplied with washings from the outside, by the opening of water supply valve 61, through water supply hose 62 and washing agent tube 64 and sink water supply hose 66, washings is supplied to the inside (133 stage) of sink 53.
When sink 53 internal feed washings, washings are supplied to till the washings water level that has configured in the sink 53 continuous openness water supply valve 61 (134 stage).In addition, reach the water level that has configured after, close the supply (135 stage) that water supply valve 61 stops washings.
Again, drive motors 59 is rotated cylinder 55 and carries out rinse cycle (136 stage), finishes (137 stage) after the last rinsing, discharges the washings of sink 53 inside.
At this moment, open sink valve 76 is closed interim accumulator tank valve 78, and the washings of finishing last rinse cycle are packed into (138 stage) in the interim accumulator tank 70.In addition, above-mentioned work is carried out and is reached till the supply water level that has configured in the sink 53, finishes rinse cycle (139 stage).
In an embodiment of the present invention, though adopt roller washing machine to describe the present invention, be not limited to this, the present invention is not only applicable to various washing machines, and is applicable to dish-washing machine etc. yet.
Washing machine provided by the invention has following advantage, the present invention is stored in the water that produces in the last rinse cycle in the interim accumulator tank that forms as one with sink, because interim accumulator tank is formed on the bottom of sink, so can effectively utilize the inner space of washing machine.Simultaneously, interim accumulator tank made can hold the washings of carrying out 1 washing process at least, so, in the washing stage next time, need not supply with from the outside initial 1 time must washings, make the consumes leastization of washings.In addition,, reduced the center of gravity of sink, can effectively reduce the vibrations that produce in the use for the washing machine of the direct-connected motor of cylinder in employing and the sink.Moreover washing machine of the present invention not only can be saved the amount that makes water, but also can save the use amount of washing agent.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1, a kind of water saving type rotating drum washing machine, the external box of microvave internal fixation is provided with sink, and sink inside is provided with cylinder, and the sink bottom is provided with motor; It is characterized in that described sink is arranged on external box of microvave inside; The washings feedway is to sink internal feed washings; Drive source directly is connected and head roll with cylinder; Interim accumulator tank and sink injection mo(u)lding one, interim accumulator tank temporarily stores the water of discharging in the sink; Drainage arrangement sends the water in the interim accumulator tank to outside or sink selectively.
2, water saving type rotating drum washing machine according to claim 1 is characterized in that, the following and interim accumulator tank injection mo(u)lding one of described sink.
3, water saving type rotating drum washing machine according to claim 1 and 2 is characterized in that, described drainage arrangement has following structure: the accumulator tank drainpipe is discharged the water in the interim accumulator tank; Pump is arranged on the water in the interim accumulator tank of pumping on the accumulator tank drainpipe; The water that the regeneration water pipe is discharged by the pump pressurization sends the washings feedway to; Drainpipe will be discharged to the outside by the water that the pump pressurization is got rid of.
4, water saving type rotating drum washing machine according to claim 1 is characterized in that, is provided with the sink valve between described interim accumulator tank and sink, the draining of this sink valve control sink.
5, water saving type rotating drum washing machine according to claim 1 is characterized in that, is provided with the accumulator tank valve between described interim accumulator tank and pump, and this accumulator tank valve is controlled the draining of interim accumulator tank.
6, water saving type rotating drum washing machine according to claim 1 is characterized in that, described regeneration water pipe is provided with water discharging valve, and this water discharging valve control is to the draining of drainpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021211523A CN1324187C (en) | 2002-06-11 | 2002-06-11 | Water saving type rotating drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021211523A CN1324187C (en) | 2002-06-11 | 2002-06-11 | Water saving type rotating drum washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1464106A CN1464106A (en) | 2003-12-31 |
| CN1324187C true CN1324187C (en) | 2007-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021211523A Expired - Fee Related CN1324187C (en) | 2002-06-11 | 2002-06-11 | Water saving type rotating drum washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN1324187C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153442B (en) * | 2006-09-30 | 2011-05-25 | 海尔集团公司 | Water conservation method for barrel washing machine and washing machine thereof |
| KR101128811B1 (en) * | 2009-06-29 | 2012-03-23 | 엘지전자 주식회사 | Washing machine |
| CN103726263A (en) * | 2012-10-15 | 2014-04-16 | 李树学 | Upright automatic washing machine |
| CN105011880A (en) * | 2014-04-30 | 2015-11-04 | 周伟强 | Barrel (basket) dishwasher |
| JP6883942B2 (en) * | 2015-12-14 | 2021-06-09 | 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． | Washing machine water storage tank and washing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0236894A (en) * | 1988-07-27 | 1990-02-06 | Mitsubishi Electric Corp | Washing and drying machine |
| JPH08336693A (en) * | 1995-06-13 | 1996-12-24 | Toshiba Corp | Washer-drier |
| JPH0928988A (en) * | 1995-07-21 | 1997-02-04 | Cleaning No Sasaki:Kk | Small amount water draining type washing machine |
| JPH09192387A (en) * | 1996-01-18 | 1997-07-29 | Sharp Corp | Drum-type electric washer |
| JPH09215887A (en) * | 1996-02-14 | 1997-08-19 | Toshiba Corp | Vertical type spin-drying washer |
| CN2311505Y (en) * | 1997-10-30 | 1999-03-24 | 冯亚东 | Waste water storing tank for washing machine |
| JP2000140482A (en) * | 1998-11-12 | 2000-05-23 | Hitachi Ltd | Drum type washing machine |
-
2002
- 2002-06-11 CN CNB021211523A patent/CN1324187C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0236894A (en) * | 1988-07-27 | 1990-02-06 | Mitsubishi Electric Corp | Washing and drying machine |
| JPH08336693A (en) * | 1995-06-13 | 1996-12-24 | Toshiba Corp | Washer-drier |
| JPH0928988A (en) * | 1995-07-21 | 1997-02-04 | Cleaning No Sasaki:Kk | Small amount water draining type washing machine |
| JPH09192387A (en) * | 1996-01-18 | 1997-07-29 | Sharp Corp | Drum-type electric washer |
| JPH09215887A (en) * | 1996-02-14 | 1997-08-19 | Toshiba Corp | Vertical type spin-drying washer |
| CN2311505Y (en) * | 1997-10-30 | 1999-03-24 | 冯亚东 | Waste water storing tank for washing machine |
| JP2000140482A (en) * | 1998-11-12 | 2000-05-23 | Hitachi Ltd | Drum type washing machine |
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| Publication number | Publication date |
|---|---|
| CN1464106A (en) | 2003-12-31 |
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Granted publication date: 20070704 |