JPS6321271Y2 - - Google Patents
Info
- Publication number
- JPS6321271Y2 JPS6321271Y2 JP1983139600U JP13960083U JPS6321271Y2 JP S6321271 Y2 JPS6321271 Y2 JP S6321271Y2 JP 1983139600 U JP1983139600 U JP 1983139600U JP 13960083 U JP13960083 U JP 13960083U JP S6321271 Y2 JPS6321271 Y2 JP S6321271Y2
- Authority
- JP
- Japan
- Prior art keywords
- recess
- water
- stirring blade
- water inlet
- wall
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 65
- 238000005406 washing Methods 0.000 claims description 44
- 238000003756 stirring Methods 0.000 claims description 34
- 238000013019 agitation Methods 0.000 claims 1
- 230000018044 dehydration Effects 0.000 description 9
- 238000006297 dehydration reaction Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 8
- 238000007667 floating Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、洗濯槽内に設けられた撹拌翼を回転
して被洗濯物の洗浄、すすぎを行なうとともに、
この撹拌翼によつて水槽内の糸屑等の浮遊物を除
去する洗濯機のフイルター装置に関するものであ
る。[Detailed description of the invention] (Industrial application field) The present invention cleans and rinses the laundry by rotating a stirring blade installed in the washing tub.
The present invention relates to a filter device for a washing machine that uses this stirring blade to remove floating matter such as thread waste in a water tank.
（従来例の構成とその問題点）
従来この種の洗濯機は回転自在に軸受された撹
拌翼の裏面にリブを配して羽根部を形成し、洗濯
槽の一部に設けられた吸水口部より特定の通路を
介し撹拌翼が回動時に発生するポンプ作用を利用
し、その吐出口部にフイルターを装着することに
より洗濯槽内を循環する水の中から糸屑等の浮遊
物を除去するものが知られているが、撹拌翼の裏
面にリブ等を多数個配することは、負荷を増して
モータの入力を大きくし、原価高にもなるため吸
水効果の高い構造が望まれていた。(Conventional structure and its problems) Conventionally, this type of washing machine has a rotatably bearing stirring blade with ribs arranged on the back side to form the blade part, and a water suction port provided in a part of the washing tub. Using the pump action generated when the stirring blade rotates through a specific passage, a filter is attached to the discharge port to remove floating matter such as lint from the water circulating in the washing tub. However, placing a large number of ribs on the back side of the stirring blade increases the load and motor input, which also increases costs, so a structure with high water absorption effect is desired. Ta.
その例として撹拌翼の回動時、羽根部によつて
発生するポンプ作用、すなわち負圧状態は回転軸
の中心ほど高いため、入水口部を回転軸近くに位
置させることにより吸水効果の増加を図つた構造
が考えられていた。 For example, when a stirring blade rotates, the pumping action, or negative pressure, generated by the blade is higher toward the center of the rotation axis, so by locating the water inlet near the rotation axis, the water absorption effect can be increased. A similar structure was considered.
このような構造において、回転軸近傍から送り
込まれてきた浮遊物は逆に負圧状態によつて撹拌
翼の軸に沿つて回遊する傾向が強くなり、長い糸
屑や毛髪が巻き込まれると、浮遊物どうしがから
み合い、撹拌翼の軸のまわりに糸屑などの輪を形
成するようになり、この糸屑の輪は洗濯槽の水を
排水しても、軸にからみついているため、排水口
から排出されない。洗濯機の使用回数の増加とと
もに糸屑の輪は成長し、循環水流の障害となり、
加えて循環水量を低下させ、洗濯の機能が低下す
る。また洗濯機を使用しない間に、糸屑の輪が洗
けん滓等とともに固形化し、撹拌翼をロツクし、
モータを焼損することもあつた。 In such a structure, floating matter sent in from near the rotating shaft has a strong tendency to migrate along the axis of the stirring blade due to the negative pressure state, and if long threads or hair become entangled, they will become suspended. Things become entangled with each other, forming a ring of thread waste around the shaft of the stirring blade.Even if the water in the washing tub is drained, this ring of thread waste remains tangled around the shaft, causing the drain outlet to become clogged. is not emitted from the As the number of times the washing machine is used increases, the ring of lint grows and becomes an obstacle to the circulating water flow.
In addition, the amount of circulating water is reduced, and the washing function is reduced. Also, while the washing machine is not in use, the ring of lint solidifies with the washing slag and locks the stirring blades.
In some cases, the motor was burnt out.
（考案の目的）
本考案の目的は、従来の欠点を除去し、簡単な
構造により循環効率の向上を図つた洗濯機のフイ
ルター装置を提供することである。(Objective of the invention) An object of the invention is to provide a filter device for a washing machine that eliminates the conventional drawbacks and improves circulation efficiency with a simple structure.
（考案の構成）
本考案の洗濯機のフイルター装置は、底壁部に
所定の基本傾斜角を有する水槽の内底部に、裏面
にも羽根を有する回転自在の撹拌翼を設け、周縁
の一部に送水口を有する凹部を前記凹部底面上の
撹拌翼の駆動軸の近傍に設け、且つ前記凹部底面
よりさらに下方に突出した底面とよりなり、一部
に入水口を有するほぼ環状凹部の外周壁部と内周
壁部とを偏心させ、前記入水口側に最小隙間部、
前記送水口側に最大隙間部を設けた形状にするこ
とにより、撹拌翼の駆動軸に回遊する糸屑等の浮
遊物を拡散させ、前記駆動軸に対する糸屑等の巻
きつきを未然に防止するものである。(Structure of the invention) The filter device of the washing machine of the invention is provided with rotatable stirring blades having blades also on the back surface at the inner bottom of the water tank having a predetermined basic angle of inclination on the bottom wall. an outer circumferential wall of a substantially annular recess having a water inlet in a part, the recess having a water inlet in the vicinity of the drive shaft of the stirring blade on the bottom surface of the recess, and a bottom surface projecting further downward from the bottom surface of the recess; and the inner circumferential wall part, and a minimum gap part on the water inlet side,
By creating a shape in which the maximum gap is provided on the water inlet side, floating objects such as thread waste circulating around the drive shaft of the stirring blade are diffused, and winding of thread waste, etc. around the drive shaft is prevented. It is something.
（実施例の説明）
本考案の一実施例を第１図ないし第３図に基づ
いて説明する。(Description of an Embodiment) An embodiment of the present invention will be described based on FIGS. 1 to 3.
図において、１は洗濯機の外槽で、この外槽１
内には洗濯槽２および脱水槽３を有する水槽４が
収容されている。５は洗濯槽２の底部に設けられ
た洗濯側排水口、６は脱水槽３の底部に設けられ
た脱水側排水口で、これら各排水口は一端が機外
に通ずる排水ホース７にそれぞれ固着されてお
り、途中に設けられた排水コツク８をロツド９の
操作により開閉し、洗濯槽２内の水を機外に排水
したり、止めたりするものである。１０は脱水槽
３内に収設され、周壁に複数個の小孔１１を有す
る脱水篭で、その回転はカツプリング１２、脱水
軸１３、ブレーキドラム１４を介して脱水モータ
１５によつて行なわれる。この脱水モータ１５は
外槽１の下底に装着され、コマ部１６を有する台
座１７上に、サスペンシヨン１８を介して弾性支
持されている。また脱水槽３の底部の前記脱水軸
１３の周りには水封シール１９および軸受２０が
あり、それらはゴム等で形成された緩衝弾性体２
１で支持されている。 In the figure, 1 is the outer tub of the washing machine;
A water tank 4 having a washing tank 2 and a dehydration tank 3 is housed inside. Reference numeral 5 indicates a washing side drain port provided at the bottom of the washing tub 2, and 6 indicates a dewatering side drain port provided at the bottom of the dehydration tank 3. One end of each of these drain ports is fixed to a drain hose 7 leading to the outside of the machine. A drainage pot 8 provided in the middle is opened and closed by operating a rod 9 to drain or stop the water in the washing tub 2 to the outside of the machine. A dewatering basket 10 is housed in the dehydrating tank 3 and has a plurality of small holes 11 in its peripheral wall, and is rotated by a dehydrating motor 15 via a coupling 12, a dehydrating shaft 13, and a brake drum 14. This dewatering motor 15 is attached to the bottom of the outer tank 1 and is elastically supported on a pedestal 17 having a top portion 16 via a suspension 18. Further, around the dehydration shaft 13 at the bottom of the dehydration tank 3, there is a water seal 19 and a bearing 20, which are equipped with a buffer elastic body 2 made of rubber or the like.
1 is supported.
洗濯槽２の底部の一部に基本傾斜角αを有する
底壁部２２に凹部２３を設け、この凹部２３に裏
面に複数個の羽根２４を有し回転自在に軸受され
た撹拌翼２５を配してある。この撹拌翼２５は、
前記凹部２３底面にナツト２６で水密的に固着さ
れたメタルケース２７に軸受されている。２８は
インペラプーリーである。２９は台座１７よりモ
ータゴムワツシヤー３０で弾性支持された洗濯モ
ータで、モータシヤフト３１に固着されたモータ
プーリー３２と前記インペラプーリー２８との間
にはベルト３３が張架されていて、撹拌翼２５が
洗濯モータ２９によつて駆動される。また前記凹
部２３の一部には送水口３４を有する水路カバー
３５を装着して、吐出用循環水路３６を形成し、
その上方には洗濯槽２の基準水位線より上部に位
置しかつフイルター３７が着脱自在に係合する吐
出口３８が設けられている。３９は前記凹部２３
の底面上で撹拌翼２５の近くに設け、前記凹部２
３底面よりさらに下方に吐出した底面とよりなる
ほぼ環状の凹部で、この環状凹部３９の最下面
（基本傾斜角の根元側）は溝部４０を介して排水
口凹部４１に通じている。４２は前記洗濯側排水
口５の下端に爪部４３で着脱自在に係合固定され
た排水フイルターで、複数個の水孔４４を有し、
前記溝部４０を覆うように凹部２３の側壁、底面
にそつて延設されたカバー部４５で吸水用循環水
路４６および入水口４７を形成している。一方、
前記環状凹部３９の内壁面４８は上方に向つてわ
ずかに開く勾配面で形成され、外壁面４９は上方
に向つて大きく開く勾配面で形成され、これら両
壁面のほぼ中心は互いに偏心しており、入水口４
７側には最小隙間部、送水口３４側には最大隙間
部が形成されるようになつている。５０は脱水ハ
ツチ、５１は脱水蓋、５２は洗濯蓋で５３はタイ
ムスイツチ等を収納するパネルボツクスである。 A recess 23 is provided in a bottom wall portion 22 having a basic inclination angle α in a part of the bottom of the washing tub 2, and a stirring blade 25 having a plurality of blades 24 on the back surface and rotatably supported is disposed in the recess 23. It has been done. This stirring blade 25 is
It is supported by a metal case 27 that is watertightly fixed to the bottom surface of the recess 23 with a nut 26. 28 is an impeller pulley. A washing motor 29 is elastically supported from a base 17 by a motor rubber washer 30. A belt 33 is stretched between a motor pulley 32 fixed to a motor shaft 31 and the impeller pulley 28, and a stirring blade 25 is driven by a washing motor 29. Further, a water channel cover 35 having a water supply port 34 is attached to a part of the recess 23 to form a discharge circulation water channel 36,
A discharge port 38 is provided above the discharge port 38, which is located above the reference water level line of the washing tub 2 and is removably engaged with a filter 37. 39 is the recess 23
is provided near the stirring blade 25 on the bottom surface of the recess 2.
3. The bottom surface of the annular recess 39 (the base side of the basic inclination angle) communicates with the drain recess 41 via the groove 40. Reference numeral 42 designates a drainage filter that is removably engaged with and fixed to the lower end of the washing side drain port 5 with a claw portion 43, and has a plurality of water holes 44;
A water absorption circulation channel 46 and a water inlet 47 are formed by a cover section 45 extending along the side wall and bottom surface of the recessed section 23 so as to cover the groove section 40 . on the other hand,
The inner wall surface 48 of the annular recess 39 is formed as a sloped surface that slightly opens upward, and the outer wall surface 49 is formed as a sloped surface that widely opens upward, and the approximate centers of these two wall surfaces are eccentric from each other, Water inlet 4
The minimum gap portion is formed on the 7 side, and the maximum gap portion is formed on the water supply port 34 side. 50 is a dewatering hatch, 51 is a dehydrating lid, 52 is a washing lid, and 53 is a panel box for storing a time switch and the like.
上記構成において、撹拌翼２５を回転させる
と、撹拌翼２５の裏面に設けられた羽根２４によ
り、撹拌翼２５の下面と凹部２３との間の水を遠
心力により外部へ押し出す作用が働らく。このと
き、撹拌翼２５の裏面中央部は負圧状態となり、
排水フイルター４２の水孔４４から洗濯槽２内の
水が、吸水用循環水路４６を経て、入水口４７か
ら環状凹部３９内に吸込まれる。そして羽根２４
により送水口３４から押し出された水は、吐出用
循環水路３６を経て、上端の吐出口部３８に設け
られたフイルター３７を通過し、洗濯槽２内へ吐
出される、この循環水流により、洗濯槽２内の糸
屑等の浮遊物はフイルター３７により捕獲され、
洗浄、すすぎ行程を通して除去される。洗浄、す
すぎ作業を終了し、排水を行なうと、循環水路の
水は環状凹部３９の最下面（入水口４７）を経て
洗濯側排水口５から排出され、また凹部２３の水
の一部は排水フイルター４２のカバー部４５の一
部に設けられた水抜き穴（図示せず）によつて排
出される。 In the above configuration, when the stirring blade 25 is rotated, the blades 24 provided on the back surface of the stirring blade 25 act to push water between the lower surface of the stirring blade 25 and the recess 23 to the outside by centrifugal force. At this time, the central part of the back surface of the stirring blade 25 is in a negative pressure state,
Water in the washing tub 2 is sucked into the annular recess 39 from the water inlet 47 through the water absorption circulation channel 46 through the water hole 44 of the drainage filter 42 . and feather 24
The water pushed out from the water supply port 34 passes through the discharge circulation channel 36, passes through the filter 37 provided at the discharge port 38 at the upper end, and is discharged into the washing tub 2. This circulating water flow causes the washing to be carried out. Floating objects such as thread waste in the tank 2 are captured by the filter 37,
It is removed through the washing and rinsing process. When the washing and rinsing operations are completed and drainage is performed, the water in the circulation channel passes through the bottom surface (water inlet 47) of the annular recess 39 and is discharged from the washing side drain port 5, and some of the water in the recess 23 is drained. The water is discharged through a drain hole (not shown) provided in a part of the cover part 45 of the filter 42.
ここで、環状凹部３９を形成する内壁面４８の
根元径をＡとし、外壁面４９の根元径をＢとした
場合、これらの両壁面の中心をｄほど偏心させ、
（注、ここでは径Ａの中心と撹拌翼の中心はほぼ
一致している。）これによつて形成される最小隙
間部ｘ、最大隙間部ｙにそれぞれ入水口４７、送
水口３４を設けることにより、撹拌翼２５の羽根
２４により環状凹部３９内に吸いこまれた水は、
外壁面４９の勾配にそつて上方に押し上げられる
が、撹拌翼２５の中心と外壁面４９の中心とは偏
心しているため、撹拌翼２５の中心に回遊する水
流は外方に拡散される。この作用によつて従来撹
拌翼２５の軸近くに回遊する傾向にあつた糸屑等
の浮遊物は、輪になることなく、フイルター３７
によつて捕獲することができる。 Here, if the root diameter of the inner wall surface 48 forming the annular recess 39 is A, and the root diameter of the outer wall surface 49 is B, the centers of both these wall surfaces are eccentric by d,
(Note: Here, the center of the diameter A and the center of the stirring blade almost coincide.) The water inlet 47 and the water supply port 34 are provided in the minimum gap x and maximum gap y formed by this, respectively. Therefore, the water sucked into the annular recess 39 by the blades 24 of the stirring blade 25 is
Although the water is pushed upward along the slope of the outer wall surface 49, since the center of the stirring blade 25 and the center of the outer wall surface 49 are eccentric, the water flow circulating around the center of the stirring blade 25 is diffused outward. Due to this action, floating objects such as thread waste, which conventionally tended to migrate near the axis of the stirring blade 25, are removed from the filter 37 without forming a ring.
It can be captured by
また両壁面を偏心させることにより生ずる最小
隙間部および最大隙間部にそれぞれ入水口４７、
送水口３４を配することにより、拡散された水が
より送水口３４に集水し易くなり、送水口３４側
の流路抵抗が少なくなつて、吐出性能を上昇する
ことができる。 In addition, water inlets 47 are provided in the minimum gap and the maximum gap, respectively, which are created by making both wall surfaces eccentric.
By arranging the water supply port 34, the diffused water can more easily collect at the water supply port 34, the flow path resistance on the water supply port 34 side is reduced, and the discharge performance can be improved.
また第４図に示すように偏心量ｄを外壁面の径
Ｂと内壁面の径Ａとの差でみると、ｘ＝ｙ／２のと
きが一番吐出効果が大きいことを示している。ま
た環状凹部３９の最下面に入水口４７を設けた場
合、（残水対策）入水口４７の中心と撹拌翼２５
の軸心とを通る直線の延長線上に送水口３４を配
することにより、拡散水をより効果的に集水でき
るとともに、撹拌翼２５の左右回転時の吐出量の
差をなくすることもできる。 Further, as shown in FIG. 4, when the eccentricity d is viewed as the difference between the diameter B of the outer wall surface and the diameter A of the inner wall surface, it is shown that the discharge effect is greatest when x=y/2. In addition, when the water inlet 47 is provided on the lowermost surface of the annular recess 39, the center of the water inlet 47 and the stirring blade 25 are connected (to prevent residual water).
By arranging the water inlet 34 on an extension of a straight line passing through the axis of the stirring blade 25, it is possible to collect the diffused water more effectively, and also eliminate the difference in discharge amount when the stirring blade 25 rotates left and right. .
また本実施例では、外壁面をほぼ円状に構成し
ているが、小判状に形成しても、その効果は同じ
である。 Further, in this embodiment, the outer wall surface is formed into a substantially circular shape, but even if it is formed into an oval shape, the effect will be the same.
（考案の効果）
本考案によれば、撹拌翼の駆動軸に対する糸屑
等の浮遊物のからみつきを防止でき、ひいては、
撹拌翼回転時の循環水量の低下を未然に防止でき
ることとなり、効率よくフイルター機能を発揮で
きる効果がある。(Effects of the invention) According to the invention, it is possible to prevent floating objects such as thread waste from becoming entangled with the drive shaft of the stirring blade, and as a result,
This makes it possible to prevent a decrease in the amount of circulating water during rotation of the stirring blades, which has the effect of efficiently exerting the filter function.
第１図は本考案の一実施例における洗濯機の断
面図、第２図は洗濯蓋を取り除いた同平面図、第
３図は同洗濯槽底部の要部を示す拡大断面図、第
４図はその関連の性能を示すグラフである。
１……外槽、２……洗濯槽、３……脱水槽、４
……水槽、５……洗濯側排水口、６……脱水側排
水口、７……排水ホース、８……排水コツク、９
……ロツド、１０……脱水篭、１１……小孔、１
２……カツプリングＡ、１３……脱水軸、１４…
…ブレーキドラム、１５……脱水モータ、１６…
…コマ部、１７……台座、１８……サスペンシヨ
ン、１９……水封シール、２０……軸受、２１…
…緩衝ゴム、２２……底壁部、２３……凹部、２
４……羽根、２５……撹拌翼、２６……ナツト、
２７……メタルケース、２８……インペラプーリ
ー、２９……洗濯モータ、３０……モータゴムワ
ツシヤー、３１……洗濯モータシヤフト、３２…
…モータプーリー、３３……ベルト、３４……送
水口、３５……水路カバー、３６……吐出用循環
水路、３７……フイルター、３８……吐出口部、
３９……環状凹部、４０……溝部、４１……排水
口凹部、４２……排水フイルター、４３……爪
部、４４……水孔、４５……カバー部、４６……
吸水用循環水路、４７……入水口、４８……内壁
面、４９……外壁面、５０……脱水ハツチ、５１
……脱水蓋、５２……洗濯蓋、５３……パネルボ
ツクス。
Fig. 1 is a sectional view of a washing machine according to an embodiment of the present invention, Fig. 2 is a plan view of the washing machine with the washing lid removed, Fig. 3 is an enlarged sectional view showing the main parts of the bottom of the washing tub, and Fig. 4. is a graph showing the related performance. 1...Outer tank, 2...Washing tub, 3...Dehydration tank, 4
...Aquarium, 5...Washing side drain, 6...Dewatering side drain, 7...Drain hose, 8...Drain drain, 9
... Rod, 10 ... Dehydration basket, 11 ... Small hole, 1
2...Coupling A, 13...Dehydration shaft, 14...
...Brake drum, 15...Dehydration motor, 16...
...Frame part, 17...Pedestal, 18...Suspension, 19...Water seal, 20...Bearing, 21...
...Buffer rubber, 22...Bottom wall portion, 23...Concavity, 2
4...Blade, 25...Agitator blade, 26...Nut,
27... Metal case, 28... Impeller pulley, 29... Washing motor, 30... Motor rubber washer, 31... Washing motor shaft, 32...
...Motor pulley, 33...Belt, 34...Water port, 35...Waterway cover, 36...Discharge circulation waterway, 37...Filter, 38...Discharge port section,
39... Annular recess, 40... Groove, 41... Drain recess, 42... Drain filter, 43... Claw, 44... Water hole, 45... Cover, 46...
Water absorption circulation channel, 47... Water inlet, 48... Inner wall surface, 49... Outer wall surface, 50... Dewatering hatch, 51
...Dehydration lid, 52...Washing lid, 53...Panel box.
Claims (1)
傾いている傾斜面を具え、その傾斜面にほぼ平
行な面内で回転自在なように撹拌翼が支持され
ている洗濯機において、前記傾斜面に下方に突
出する如く形成された撹拌翼の軸をとり巻く第
一の凹部と、さらに第一の凹部の底面とその下
方に突出する如く形成された撹拌翼の軸をとり
巻くほぼ環状の第２の凹部と、洗濯槽の排水口
凹部に連通しかつ第２の凹部の外壁の前記排水
口凹部に近い部分に設けられた入水口と、フイ
ルターを具えた吐出口部に通ずる吐出用循環水
路と、第一の凹部の外壁の前記入水口と撹拌翼
の軸に対してほぼ反対側の部分に設けられ第一
の凹部と吐出用循環水路とを連通させる送水口
と、撹拌翼の裏側に設けられた羽根とからなる
洗濯機のフイルター装置。 (2) 第２の凹部は、入水口側において狭く、送水
口側において広くなる如く、内壁と外壁とが互
いに偏心していることを特徴とする実用新案登
録請求の範囲第(1)項記載の洗濯機のフイルター
装置。 (3) 入水口側第２の凹部の巾が送水口側第２の凹
部の巾の1/2であることを特徴とする実用新案
登録請求の範囲第(2)項記載の洗濯機のフイルタ
ー装置。[Claims for Utility Model Registration] (1) The bottom wall of the washing tub is provided with an inclined surface inclined at a predetermined basic angle of inclination, and agitation is made so as to be rotatable in a plane substantially parallel to the inclined surface. In a washing machine in which blades are supported, a first recess surrounding the shaft of the stirring blade is formed on the inclined surface so as to project downward, and further a bottom surface of the first recess is formed so as to protrude below the first recess. a substantially annular second recess surrounding the shaft of the stirring blade; a water inlet communicating with the drain recess of the washing tub and provided in a portion of the outer wall of the second recess near the drain recess; A discharge circulation waterway leading to a discharge port provided with a filter, and a first recess and a discharge circulation waterway provided in a portion of the outer wall of the first recess that is substantially opposite to the water inlet and the axis of the stirring blade. A washing machine filter device consisting of a water inlet that communicates with the water supply, and a blade installed on the back side of the stirring blade. (2) The second recess is narrow on the water inlet side and wide on the water supply port side, and the inner wall and the outer wall are eccentric from each other. Washing machine filter device. (3) A filter for a washing machine according to claim (2) of the utility model registration, characterized in that the width of the second recess on the water inlet side is 1/2 of the width of the second recess on the water supply port side. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13960083U JPS6047489U (en) | 1983-09-10 | 1983-09-10 | washing machine filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13960083U JPS6047489U (en) | 1983-09-10 | 1983-09-10 | washing machine filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6047489U JPS6047489U (en) | 1985-04-03 |
| JPS6321271Y2 true JPS6321271Y2 (en) | 1988-06-13 |
Family
ID=30312836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13960083U Granted JPS6047489U (en) | 1983-09-10 | 1983-09-10 | washing machine filter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6047489U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0323189Y2 (en) * | 1985-07-10 | 1991-05-21 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148394A (en) * | 1980-04-18 | 1981-11-17 | Sanyo Electric Co | Washing machine |
| JPS57168697A (en) * | 1981-04-09 | 1982-10-18 | Sanyo Electric Co | Washing machine |
| JPS5755487B2 (en) * | 1976-04-26 | 1982-11-24 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112073Y2 (en) * | 1981-02-18 | 1986-04-15 |
-
1983
- 1983-09-10 JP JP13960083U patent/JPS6047489U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5755487B2 (en) * | 1976-04-26 | 1982-11-24 | ||
| JPS56148394A (en) * | 1980-04-18 | 1981-11-17 | Sanyo Electric Co | Washing machine |
| JPS57168697A (en) * | 1981-04-09 | 1982-10-18 | Sanyo Electric Co | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6047489U (en) | 1985-04-03 |
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