JPH0761394B2 - Clothes washing machine and its control method - Google Patents
Clothes washing machine and its control methodInfo
- Publication number
- JPH0761394B2 JPH0761394B2 JP60036688A JP3668885A JPH0761394B2 JP H0761394 B2 JPH0761394 B2 JP H0761394B2 JP 60036688 A JP60036688 A JP 60036688A JP 3668885 A JP3668885 A JP 3668885A JP H0761394 B2 JPH0761394 B2 JP H0761394B2
- Authority
- JP
- Japan
- Prior art keywords
- tub
- space
- container
- washing
- clothes
- 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.)
- Expired - Lifetime
Links
- 238000005406 washing Methods 0.000 title claims description 55
- 238000000034 method Methods 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 claims description 43
- 230000009471 action Effects 0.000 claims description 12
- 230000003213 activating effect Effects 0.000 claims 1
- 238000005201 scrubbing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
Classifications
-
- Y02B40/56—
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、垂直軸線上に撹拌器が取付けられ孔のあけら
れたたらい（タブ）の中で後方及び前方に揺動し、この
タブと撹拌器とが旋回作用を与えるため一方向に連続し
て回転し、また孔のあけられたタブがキャビネットの水
密容器の内部に取付けられている型式の、衣服洗たく機
械に関し、特に洗たく作用中洗たく液の中の糸くずが減
少するような洗たく機械に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention swings backward and forward in a perforated trough (tab) having a stirrer mounted on a vertical axis, and For clothes washing machines of the type in which the stirrer and the agitator rotate continuously in one direction to give a swirling action and the perforated tabs are mounted inside the watertight container of the cabinet, especially during the washing operation. It relates to a washing machine in which the lint in the liquid is reduced.
したがって本発明の目的は、上記型式の、少なくとも一
般大衆に有益な選択をもたらすような衣服洗たく機械及
びその制御方法又はそのいずれかを提供することであ
る。SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide a clothes washing machine and / or control method thereof of the above type which provides at least a beneficial choice to the general public.
したがって、本発明は、その１つの態様において、その
中に撹拌器が垂直の軸線上に取付けられかつ孔のあけら
れたタブの中で後方及び前方に揺動するようにしている
キャビネットを有し、旋回作用を与えるよう一方向に連
続して回転しているタブと撹拌器に洗たく作用を与え、
孔のあけられたタブが前記キャビネットの中の水密容器
の内部に取付けられ、孔のあけられたタブの実質的に垂
直な壁とこの容器の隣接する壁との間には空間がある、
前記型式の衣服洗たく機械を制御する方法に存し、前記
方法は、洗たく液を、衣服が洗たくされる前記タブ内の
洗たく液の溜りから、前記タブの前記壁と前記容器の壁
との間の前記空間の少なくとも一部を通って、上方へ導
き、前記タブの多数の孔を通過して前記洗たく液の溜り
に戻すように循環させる段階を含み、前記洗たく液中の
糸くずが該孔によって前記タブ内の洗たく液の溜りへの
流入が妨げられ且つ前記空間の中に取り残されるように
なって、前記洗たく液の溜りが排水手段の作動により前
記容器から排水される時にこの糸くずが最終的に前記容
器から前記排水手段を通って放出されるようになしたも
のである。Accordingly, the present invention, in one aspect thereof, comprises a cabinet in which a stirrer is mounted on a vertical axis and is adapted to oscillate rearward and forward in a perforated tab. , Giving a washing action to the tub and agitator that are continuously rotating in one direction to give a swirling action,
A perforated tab is mounted inside the watertight container in the cabinet, and there is a space between the substantially vertical wall of the perforated tab and an adjacent wall of the container,
A method of controlling a garment wash machine of the type described above, wherein the method comprises: rinsing liquid from a pool of rinsing liquid in the tub where clothes are washed, between the wall of the tub and the wall of the container. Through at least a portion of the space of the tub and circulating upwardly through a number of holes in the tub to return to the sump of the wash liquid. This prevents the washing liquid in the tub from flowing into the pool and is left behind in the space, and when the pool of washing liquid is drained from the container by the operation of the drainage means, the lint is removed. Finally, it is discharged from the container through the drainage means.
本発明は、もう１つの態様においては、上記型式の衣服
洗たく機械に存し、この機械は、キャビネットを有し、
このキャビネットの中に撹拌器が垂直軸線上に取付けら
れかつ孔のあけられたタブの中で後方及び前方に揺動さ
れ、このタブと撹拌器とは旋回作用を与えるよう一方向
に連続して回転し、孔のあけられたタブは水密容器の実
質的に垂直な壁との間に空間をもって前記キャビネット
の中の前記水密容器の内部に取付けられ、排水手段が洗
たく液を前記容器から排水するために設けられ、前記衣
服洗たく機械は、前記洗たく機械の洗たくサイクル中に
前記攪拌器が揺動される間、洗たく液を、タブ内の洗た
く液の溜りから、前記孔のあけられたタブの前記壁と前
記容器の壁との間の前記空間の少なくとも一部を通っ
て、上方へ導き、タブの前記多数の孔を通って前記洗た
く液の溜りに戻す循環手段を含み、前記タブの孔の大き
さ及び形状は、洗たく液中の糸くずが該孔によってタブ
内の洗たく液の溜りへの流入が妨げられ且つ前記空間の
中に取り残され、洗たく液の排水を伴う前記排水手段の
作動によって排水サイクル中に放出されるようなもので
ある。The invention resides, in another aspect, in a clothes washing machine of the type described above, which machine comprises a cabinet,
In this cabinet, a stirrer is mounted on a vertical axis and is swung rearward and forward in a perforated tab, the tab and stirrer being continuous in one direction to provide a swirling action. A rotating, perforated tab is mounted inside the watertight container in the cabinet with a space between the watertight container and a substantially vertical wall of the watertight container, and drainage means drains the wash liquid from the container. Is provided for cleaning the washing liquid from the pool of the washing liquid in the tub while the agitator is swung during the washing cycle of the washing machine. A hole in the tub including circulation means for guiding upwardly through at least a portion of the space between the wall and the wall of the container and returning to the pool of washing liquid through the multiple holes in the tub. The size and shape of the washed The lint in the liquor is prevented by the holes from flowing into the sump of the washing liquid in the tub and is left behind in the space and is discharged into the drainage cycle by the actuation of the drainage means with drainage of the washing liquid. Is like.
本発明の関連する技術に熟達している者にとって、本発
明の構造上の多くの変更と広範な様々な態様と応用と
が、それ自体が特許請求の範囲に画定されている発明の
範囲から逸脱することなく示唆されるであろう。この開
示と説明とは純粋に例示であって何らの限定的な意図を
持つものではない。For those skilled in the art to which the invention pertains, many structural modifications and a wide variety of aspects and applications of the invention are within the scope of the invention, which is itself defined by the claims. It will be suggested without deviation. This disclosure and description are purely illustrative and are not intended to be in any sense limiting.
本発明の１つの好適な実施態様とそのいくつかの変形と
が添付図面を参照して以下に説明される。One preferred embodiment of the present invention and some variations thereof will be described below with reference to the accompanying drawings.
図面を参照すると、衣服洗たく機械はキャビネット１を
具備し、このキャビネットは機械装置を駆動する電気モ
ータ２を収容し、この機械装置は旋回タブ４の内部の撹
拌器３を撹拌させるために軸７を駆動し、この旋回タブ
４は水密容器６の内側に空間５を存して取付けられてい
る。駆動機構は好ましくは、撹拌器の駆動軸７に直接連
結されるかもしくはプーリーとベルト（図示しない）に
よって連結された、電気モータ２を具備し、相互連結手
段が駆動軸と旋回タブ４とを連結し、それにより駆動軸
７が一方向に連続して回転される時にこの旋回タブがそ
の中にある衣服に旋回運動を与えるように回転される。
この電気モータ２は好ましくは電気的に制御され周期的
に逆転されて撹拌作用を与えるようにし、適当な時間間
隔で、旋回作用を与えるための連続回転を変えるよう切
り換えられる。ブライマーの米国特許第3,914,963号は
１つの撹拌器駆動装置を開示しており、この撹拌器駆動
装置は、一方向に連続して回転される時に旋回タブをも
この方向に連続して駆動するものである。排水口９が容
器６の中に設けられ、この排水口は通常の方法で排水ポ
ンプ17に通じている。Referring to the drawings, the clothes-washing machine comprises a cabinet 1, which houses an electric motor 2 for driving the machine, which machine comprises a shaft 7 for stirring an agitator 3 inside a swivel tub 4. The swivel tab 4 is mounted inside the watertight container 6 with a space 5 therebetween. The drive mechanism preferably comprises an electric motor 2 either directly connected to the drive shaft 7 of the stirrer or connected by a pulley and a belt (not shown), the interconnection means comprising the drive shaft and the swivel tab 4. The pivot tabs are coupled so that when the drive shaft 7 is continuously rotated in one direction, this pivot tab is rotated to impart a pivotal motion to the garment therein.
The electric motor 2 is preferably electrically controlled and periodically reversed to provide the stirring action and, at appropriate time intervals, is switched to change the continuous rotation to provide the swirling action. Breimer U.S. Pat. No. 3,914,963 discloses one stirrer drive which drives the swivel tabs continuously in this direction when continuously rotated in one direction. Is. A drainage port 9 is provided in the container 6 which leads to a drainage pump 17 in the usual way.
旋回タブ４はその上縁の近くに平衡リング10を有しかつ
一連の開口11を有し、これらの開口11は、その縁が旋回
タブの外側に向くように方向づけられている。The swivel tab 4 has a counterbalancing ring 10 near its upper edge and has a series of apertures 11 oriented such that its edge faces the outside of the swivel tab.
これらの孔は約4mmの直径を持った好ましくは円い切込
み孔である。もう１つの一連の開口12が旋回タブの下方
部分に設けられ、シールドもしくは案内13がこれらの開
口12の上方に設けられ、これら開口12は旋回タブの底14
より上方の旋回タブの実質的に垂直な円筒壁に設けられ
る。These holes are preferably circular notches with a diameter of about 4 mm. Another series of openings 12 is provided in the lower part of the swivel tabs and a shield or guide 13 is provided above these openings 12 which are the bottoms 14 of the swivel tabs.
It is provided on the substantially vertical cylindrical wall of the upper pivot tab.
旋回タブは好ましくは、必らずしも必要ではないが本出
願人の米国特許第4,392,372号明細書に記載されている
ような段階状ドラムである。撹拌器３は一連の溝21を持
った中空の支柱20を有し、この溝21は支柱20の長さ方向
の中間部に位置し旋回ボウル４の内部から支柱20の内部
へ通じている。撹拌器３は外側羽根16を有し、この羽根
16は支柱20の表面と上方円盤22（後述）の上方表面から
延出している。The swivel tab is preferably, but not necessarily, a staged drum as described in Applicant's US Pat. No. 4,392,372. The stirrer 3 has a hollow strut 20 having a series of grooves 21, which is located in the middle of the strut 20 in the longitudinal direction and communicates from the inside of the swirling bowl 4 to the inside of the strut 20. The stirrer 3 has an outer blade 16, which is
16 extends from the surface of the column 20 and the upper surface of the upper disk 22 (described later).
下端において、撹拌器は外方に延びて上方円盤22と下方
円盤23とを形成しこれら両円盤の間に空間26を有してい
る。この空間は半径方向の翼18によって分割されるが、
それは２つの円盤と空間を設けた目的が遠心ポンプの羽
根車を提供するためであるからである。このような羽根
車は別の方法で設けてもよく、例えば独立の渦巻ポンプ
を設けることもできる。At the lower end, the stirrer extends outwardly to form an upper disc 22 and a lower disc 23 with a space 26 between the two discs. This space is divided by the radial wings 18,
This is because the purpose of providing the two disks and the space is to provide the impeller of the centrifugal pump. Such an impeller may be provided in another way, for example a separate centrifugal pump may be provided.
排出口24は円盤22と23との間でこれら円盤の外縁にもし
くはその近くに設けられ、上方円盤の外縁25は下側に向
けられ案内13の内縁に接近して作用する。An outlet 24 is provided between the disks 22 and 23 at or near the outer edges of these disks, with the outer edge 25 of the upper disk pointing downwards and acting closer to the inner edge of the guide 13.
旋回タブの底14は上記のように段階状をなしており、各
段の間に空間を有しこの段の間の空間15は、水が後述す
るように吸い上げられる際の通路を提供する。The bottom 14 of the swivel tab is stepped as described above, with spaces between each step and the spaces 15 between the steps provide a passageway for water to be wicked as described below.
もし必要ならば、容器27が支柱20上に取付けられ、この
容器が公知の方法で衣服調整器を保持する。If necessary, a container 27 is mounted on the stanchion 20, which holds the clothes conditioner in a known manner.
上記の構造による作動は次のとおりである。The operation of the above structure is as follows.
この衣服洗たく機械に、その中に置かれた衣服により負
荷がかかりかつこの機械が作動を開始すると、洗たく
液、例えば水と洗剤とが容器６の中に流入して必要な高
さに溜りを形成し、撹拌器３が後方及び前方に揺動する
ようにセットされる。この運動の結果、円盤22と24との
間で、そこにある翼（もし設けられているならば）に助
けられて、遠心ポンプ作用が生じ、この遠心ポンプ作用
が洗たく液を循環させ、この液の中で糸くずが、通常の
ように搬送されて中空支柱20の中に入り、円盤22と24の
間を下方に向いそして外方に向って、案内13の下側の空
間15を通りさらに開口12を通って容器６と旋回タブ４と
の間の空間５の中に放出される。洗たく液はしたがって
タブ４と容器６との間の空間５の中を上方に向って吸い
上げられ次いでタブ４を横切って中空支柱20を通り下方
に向って通過し、この行程を繰返す。When the clothes washing machine is loaded by the clothes placed in it and the machine is activated, the washing liquid, eg water and detergent, flows into the container 6 and collects at the required height. And the stirrer 3 is set to swing back and forth. As a result of this movement, between the disks 22 and 24, aided by the wings (if any) present there, a centrifugal pumping action occurs, which circulates the wash liquid, In the liquid, lint are transported in the usual manner into hollow struts 20, facing downward between discs 22 and 24 and outward, passing through space 15 below guide 13. Further, it is discharged through the opening 12 into the space 5 between the container 6 and the swivel tab 4. The wash liquor is thus sucked upwards in the space 5 between the tub 4 and the container 6 and then passes across the tub 4 through the hollow struts 20 downwards, repeating this process.
しかし、糸くずが開口11を通って洗たく液の溜りに再び
侵入することは制限されるが、それは第１にはこれら開
口の大きさにより、第２にはこれらの開口の壁が外側に
曲げられていることにより、さらに第３には開口11を通
過する流体の流れが遅くそのため糸くずの流入が阻止さ
れることによるものである。この結果糸くずは空間５の
中に集まり、28に略図的に示すように頂部に上昇するか
又は糸くずの性質によっては容器の底に沈でんすること
となる。However, lint is restricted from re-entering the pool of washing liquid through the openings 11, firstly because of the size of these openings and secondly because the walls of these openings bend outwards. Thirdly, the reason is that the flow of the fluid passing through the opening 11 is slow and therefore the inflow of lint is blocked. As a result, lint collects in space 5 and either rises to the top as shown diagrammatically at 28 or, depending on the nature of the lint, sinks to the bottom of the container.
洗たくサイクルが完了し排水サイクルが開始されると、
排水口９が開かれて排出路を通って水が流出され、この
排出作用の結果と、さらに好ましくは作動の一部として
の孔のあけられたタブの適当な速度の回転を伴う噴射す
すぎサイクル中のすすぎ水の流入のために、空間５に集
められている糸くずは排水ポンプを介して下方及び外方
に向って洗い出されるようになる。Once the wash cycle is complete and the drain cycle begins,
Drain 9 is opened to allow water to drain through the drain and the result of this draining action and, more preferably, a jet rinse cycle with rotation of the perforated tab at a suitable speed as part of operation. Due to the inflow of rinsing water inside, the lint collected in the space 5 will be washed out downwards and outwards via the drainage pump.
このようにして糸くずの集積の問題は、少なくとも上記
の好適な方式で行われた場合には本発明によって実質的
に解消されるものとなる。旋回タブのある旋回を生じさ
せるためには、マイクロプロセッサー30（第２図）がモ
ータ２に指令を与えて、ポンプ17がポンプ速度で駆動さ
れる間連続して回転するようにする。すすぎ作用がまた
行われるならばモータバルブ31がまた開くように作動さ
れる。Thus, the problem of lint accumulation is substantially eliminated by the present invention, at least when done in the preferred manner described above. To produce a swivel with swivel tabs, microprocessor 30 (FIG. 2) commands motor 2 to rotate continuously while pump 17 is driven at pump speed. If the rinsing action is performed again, the motor valve 31 is activated to open again.
本発明によれば、洗たく時に発生する洗たく液の遠心方
向の流れにより洗たく液はタブの垂直壁と水密容器の壁
との間の空間を上方に向いタブの多数の孔を通過して洗
たく液の溜りに戻る循環流が得られ、それにより洗たく
液中の糸くずが前記空間の上方で捕捉され洗たく液の溜
りに戻ることが阻止されるようになり、この捕捉された
糸くずは洗たく液の排水時に洗たく液と共に自動的に排
出される。したがって、従来のように特別の糸くず除去
装置を設ける必要がなくまた捕捉された糸くずを周期的
に手で取除く操作を必要とせず、捕捉された糸くずは洗
たく工程の終了時に排水により簡単に排除することがで
きる。According to the present invention, the washing liquid generated by the centrifugal flow of the washing liquid is directed upward in the space between the vertical wall of the tab and the wall of the watertight container and passes through the many holes of the tab to wash the washing liquid. A circulation flow is obtained which returns to the pool of the washing liquid, whereby the lint in the washing liquid is prevented from returning to the pool of the washing liquid which is trapped above the space, and the trapped lint of the washing liquid is collected. It is automatically discharged together with the washing liquid when draining. Therefore, it is not necessary to provide a special lint removing device as in the past, and it is not necessary to periodically remove the trapped lint by hand, and the trapped lint can be easily drained at the end of the washing step. Can be eliminated.
第１図は本発明による衣服洗たく機械の略図的断面図、 第２図は本発明を実施するための電子結合回路のブロッ
ク図である。 １…キャビネット、３…撹拌器 ４…旋回タブ、６…容器 ７…駆動軸、９…排水口 11,12…開口、13…案内、14…底 16…外側羽根、17…排水ポンプ 18…翼、20…支柱、21…溝 22,23…円盤、24…排出口FIG. 1 is a schematic sectional view of a clothes washing machine according to the present invention, and FIG. 2 is a block diagram of an electronic coupling circuit for carrying out the present invention. 1 ... Cabinet, 3 ... Stirrer 4 ... Swivel tab, 6 ... Container 7 ... Drive shaft, 9 ... Drainage port 11, 12 ... Opening, 13 ... Guide, 14 ... Bottom 16 ... Outer blade, 17 ... Drainage pump 18 ... Wing , 20 ... Posts, 21 ... Grooves 22,23 ... Discs, 24 ... Discharge ports
フロントページの続き (56)参考文献 特開 昭58−92395（ＪＰ，Ａ) 特開 昭58−61792（ＪＰ，Ａ) 実開 昭57−158479（ＪＰ，Ｕ)Continuation of the front page (56) Reference JP-A-58-92395 (JP, A) JP-A-58-61792 (JP, A) Actually-opened Sho-57-158479 (JP, U)
Claims (11)
中に攪拌器が垂直軸線上に取付けられかつ多数の孔のあ
けられたタブの内部で後方及び前方に揺動され、旋回作
用を与えるため一方向に連続して回転しているタブと攪
拌器に洗たく作用をもたらすようにし、孔のあけられた
タブは前記キャビネットの中の水密容器の内部に取付け
られ、この孔のあけられたタブの実質的に垂直な壁と前
記容器の隣接している壁との間に空間を有している型式
の衣服洗たく機械の制御方法であって、この方法が、洗
たく液を、衣服が洗たくされる前記タブ内の洗たく液の
溜りから、前記タブの前記壁と前記容器の壁との間の前
記空間の少なくとも一部を通って、上方へ導き、前記タ
ブの多数の孔を通過して前記洗たく液の溜りに戻すよう
に循環させる段階を含み、前記洗たく液中の糸くずが該
孔によって前記タブ内の洗たく液の溜りへの流入が妨げ
られ且つ前記空間の中に取り残されるようになって、前
記洗たく液の溜りが排水手段の作動により前記容器から
排水される時にこの糸くずが最終的に前記容器から前記
排水手段を通って放出されるようになした、衣服洗たく
機械の制御方法。1. A cabinet having a stirrer mounted on a vertical axis and swung rearward and forward within a multi-perforated tab to provide a swirling action. The perforated tabs are mounted inside a watertight container in the cabinet, the perforated tabs being substantially the A method of controlling a clothes washing machine of the type having a space between a vertical wall and an adjacent wall of the container, said method comprising: From the pool of wash liquid in the tub, through at least a portion of the space between the wall of the tub and the wall of the container, leading upwards and through the multiple holes of the tub to the wash liquid. Circulation to return to the pool The washing liquid in the tub is prevented from flowing into the pool of the washing liquid by the hole and is left in the space, and the pool of the washing liquid is operated by the drainage means. A method for controlling a clothes washing machine, wherein the lint is finally discharged from the container through the drainage means when the container is drained.
孔のあけられたタブを回転させることにより、糸くずが
前記空間から取り除かれるようにする段階を含む、特許
請求の範囲第１項記載の方法。2. The method of claim 1 including the step of causing lint to be removed from said space by rotating said perforated tab during a rotational cycle of operation of a scrubbing machine. the method of.
服が洗たくされる洗たく液の溜りから攪拌器中の通路を
通って下方に洗たく液を吸い出すことによって行われ、
この洗たく液を外側に向って、前記タブと前記容器の下
方部分の位置にて前記空間の中に放出し、この放出され
た洗たく液を前記空間中で上方に向って通過させ前記タ
ブの多数の孔を通って前記溜りに戻すようにする、特許
請求の範囲第１項記載の方法。3. The step of effecting circulation of the washing liquid is carried out by sucking the washing liquid downward through a passage in the stirrer from a pool of the washing liquid for washing clothes,
The washing liquid is discharged outward into the space at the position of the tub and the lower part of the container, and the discharged washing liquid is passed upward in the space so that a large number of the tabs are discharged. A method according to claim 1, wherein the return is made to the reservoir through a hole in the.
攪拌器の作動により遠心ポンプ用羽根車を作動させる段
階を含む、特許請求の範囲第１項記載の方法。4. The method of claim 1 including the step of activating a centrifugal pump impeller by actuating said agitator to produce said flow of washing liquid.
の孔のあけられたタブの内部で後方及び前方に揺動され
るようにした、キャビネットを有し、前記タブと攪拌器
は旋回作用を与えるために一方向に連続して回転し、孔
のあけられたタブは前記キャビネット中の水密容器の内
部に、前記容器の実質的に垂直な壁と間に空間を存して
取付けられ、洗たく液を前記容器から排水するよう排水
手段が設けられている型式の衣服洗たく機械であって、
前記洗たく機械は、 前記洗たく機械の洗たくサイクル中に前記攪拌器が揺動
される間、洗たく液を、タブ内の洗たく液の溜りから、
前記孔のあけられたタブの前記壁と前記容器の壁との間
の前記空間の少なくとも一部を通って、上方へ導き、タ
ブの前記多数の孔を通って前記洗たく液の溜りに戻す循
環手段を含み、 前記タブの孔の大きさ及び形状は、洗たく液中の糸くず
が該孔によってタブ内の洗たく液の溜りへの流入が妨げ
られ且つ前記空間の中に取り残され、洗たく液の排水を
伴う前記排水手段の作動によって排水サイクル中に放出
されるようなものである、衣服洗たく機械。5. A cabinet having a stirrer mounted on a vertical axis and adapted to be swung rearward and forward within a multi-perforated tab, the tab and stirrer pivoting. Continuously rotating in one direction to exert an action, the perforated tabs are mounted inside the watertight container in the cabinet with a space between the substantially vertical walls of the container. A clothes washing machine of a type provided with drainage means for draining the washing liquid from the container,
The washing machine, while the agitator is oscillated during the washing cycle of the washing machine, wash liquid, from the pool of wash liquid in the tub,
Circulation leading upwards through at least a portion of the space between the wall of the perforated tub and the wall of the container and returning to the sump of wash liquid through the multiple holes of the tub. The size and shape of the holes in the tub are such that the lint in the wash liquor is blocked by the holes from entering the pool of wash liquor in the tub and is left behind in the space, A machine for washing clothes, such as being discharged during a drainage cycle by operation of said drainage means with drainage.
方向づけられている特許請求の範囲第５項記載の衣服洗
たく機械。6. A garment wash machine according to claim 5, wherein said holes in the tabs are oriented with their edges facing outward.
記孔のあけられたタブを旋回させる制御手段が設けられ
ている特許請求の範囲第５項記載の衣服洗たく機械。7. A clothes-washing machine according to claim 5, further comprising control means for rotating the perforated tab in at least a part of the drainage cycle.
液体入口を持った中空の中央支柱と、該攪拌器の下方部
分に一対の外側に延出する円盤部材とを有し、この一対
の円盤部材はこれらの円盤の間に前記支柱の中空内部と
連通する空間を有しまたその外縁にもしくはその近くに
出口を有し、それにより使用中、攪拌器が洗たくサイク
ルの間の後方及び前方へ揺動する攪拌段階中に洗たく液
が前記下方円盤間の遠心ポンプ作用によって前記中空中
央支柱の中に吸い込まれこの洗たく液が前記円盤の外縁
から外側へ放出され前記タブと前記容器との間の前記空
間へと通過させられる特許請求の範囲第７項記載の衣服
洗たく装置。8. The stirrer has a hollow central column having a liquid inlet at an intermediate portion in the longitudinal direction thereof, and a pair of disk members extending outwardly at a lower portion of the stirrer. The pair of disc members has a space between the discs that communicates with the hollow interior of the stanchion and has an outlet at or near its outer edge so that, during use, the stirrer may be used during a wash cycle. During the agitating step swinging backwards and forwards, the washing liquid is sucked into the hollow central column by the centrifugal pump action between the lower discs, and the washing liquid is discharged outward from the outer edge of the disc and the tub and the container. 8. A clothes washer according to claim 7 which is passed into the space between the clothes washers.
を有し、且つ該下面とシールド部との間の少なくとも一
部に位置する第二の孔を有し、前記シールドは前記円盤
の外縁と前記タブの実質的に垂直な壁との間に設けら
れ、洗たく液を、前記シールドの下方から前記タブの下
面の上側を通って、前記シールドより下方で前記タブの
下面より上方の前記第二の孔を介して、前記空間へと案
内する、特許請求の範囲第８項記載の衣服洗たく機械。9. The tab having a hole has a lower surface and a shield, and a second hole located at least at a part between the lower surface and the shield portion, the shield being the disk. Between the outer edge of the tab and the substantially vertical wall of the tub, and the washing liquid is passed from below the shield to above the lower surface of the tab and below the shield and above the lower surface of the tab. The clothes washing machine according to claim 8, which guides to the space through the second hole.
中間位置に入口開口を有する特許請求の範囲第８項記載
の衣服洗たく機械。10. The clothes-washing machine according to claim 8, wherein the hollow support column has an inlet opening at a position approximately midway of the height of the support column.
ちの上方円盤の上面との双方の表面から延出する外側翼
を有する、特許請求の範囲第８項に記載の衣服洗たく機
械。11. A clothes washing machine according to claim 8, wherein the agitator has outer wings extending from both surfaces of the column and the upper surface of the upper disk of the disks.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ207373 | 1984-02-29 | ||
| NZ20737384 | 1984-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61395A JPS61395A (en) | 1986-01-06 |
| JPH0761394B2 true JPH0761394B2 (en) | 1995-07-05 |
Family
ID=19920698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60036688A Expired - Lifetime JPH0761394B2 (en) | 1984-02-29 | 1985-02-27 | Clothes washing machine and its control method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0761394B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5105292A (en) * | 1989-10-02 | 1992-04-14 | Alcatel Cit | Asynchronous optical communication system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6238630Y2 (en) * | 1981-03-31 | 1987-10-01 | ||
| JPS5861792A (en) * | 1981-10-06 | 1983-04-12 | 株式会社日立製作所 | Fabric trash collector of washer |
| JPS5892395A (en) * | 1981-11-28 | 1983-06-01 | 三木 勝 | Washer |
-
1985
- 1985-02-27 JP JP60036688A patent/JPH0761394B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61395A (en) | 1986-01-06 |
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|---|---|---|---|
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| EXPY | Cancellation because of completion of term |