JPS638885U - - Google Patents
Info
- Publication number
- JPS638885U JPS638885U JP10277186U JP10277186U JPS638885U JP S638885 U JPS638885 U JP S638885U JP 10277186 U JP10277186 U JP 10277186U JP 10277186 U JP10277186 U JP 10277186U JP S638885 U JPS638885 U JP S638885U
- Authority
- JP
- Japan
- Prior art keywords
- washing
- dehydrating
- brake
- dehydration
- tank
- 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
Links
- 238000005406 washing Methods 0.000 claims description 10
- 230000018044 dehydration Effects 0.000 claims description 7
- 238000006297 dehydration reaction Methods 0.000 claims description 7
- 230000003746 surface roughness Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す回転機構部の
縦断面図、第２図は同要部縦断面図、第３図は本
考案の洗濯兼脱水槽の反脱水回転防止用のローラ
クラツチの動作状態を示したもので、ａは脱水軸
と直結されたブレーキドラムが右回転（脱水回転
）する時の動作状態を示したローラクラツチの断
面図、ｂは脱水軸と直結されたブレーキドラムが
左回転（反脱水回転）する時の動作状態を示した
ローラクラツチの断面図、第４図は従来の脱水洗
濯機の断面図、第５図は従来例の回転機構部の縦
断面図である。
２１……ブレーキドラム、３５……円筒部、４
０……溝部、４２……クラツチハウジング、４３
……ローラクラツチ、４４……環状リブ、４５…
…リツプ部、４６……仕切部材、５０……スリー
ブ。
Fig. 1 is a longitudinal cross-sectional view of a rotating mechanism showing an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of the same main part, and Fig. 3 is a roller for preventing anti-spin rotation of the washing and dehydrating tub of the present invention. This figure shows the operating state of the clutch, where a is a cross-sectional view of the roller clutch showing the operating state when the brake drum directly connected to the dehydration shaft rotates clockwise (dehydration rotation), and b is the brake directly connected to the dehydration shaft. A sectional view of the roller clutch showing the operating state when the drum rotates to the left (anti-spin rotation), Fig. 4 is a sectional view of a conventional dehydrating washing machine, and Fig. 5 is a longitudinal sectional view of the rotation mechanism of the conventional example. It is. 21...Brake drum, 35...Cylindrical part, 4
0...Groove portion, 42...Clutch housing, 43
...Roller clutch, 44...Annular rib, 45...
...Rip portion, 46...Partition member, 50...Sleeve.
Claims (1)
した洗濯兼脱水槽と、この洗濯兼脱水槽を脱水動
作時において所定の一方向にのみ回転駆動するた
めの脱水軸と、前記洗濯兼脱水槽の前記所定の一
方向の回転を制止するために前記脱水軸に連設さ
れたブレーキドラムを含むブレーキ機構とを備え
、 前記ブレーキドラムの一部又はこれに連設され
た円筒部に、外周がローラ床となるスリーブを嵌
着してこれにワンウエイローラクラツチを装備し
、このローラクラツチのハウジングを機枠に関し
て固定したことにより、前記ローラクラツチが洗
濯兼脱水槽の洗濯時における前記一方向とは反対
の回転を阻止するようにしたことを特徴とする脱
水洗濯機。 (2) スリーブの表面粗さをＲｍａｘ、３μ以下
、表面硬度をＨｖ５００以上にしたことを特徴と
する実用新案登録請求の範囲第(1)項に記載の脱
水洗濯機。 (3) ブレーキホイールの円筒部と脱水軸の圧入
でその圧入代が上部よりも下部ブレーキホイール
側の方を大きくしたことを特徴とする実用新案登
録請求の範囲第(1)項に記載の脱水洗濯機。[Scope of Claim for Utility Model Registration] (1) A washing and dehydrating tank in which a pulsator is arranged at the bottom so that it can freely rotate in both directions, and a dewatering device for rotating this washing and dehydrating tank only in one predetermined direction during the dehydration operation. a brake mechanism including a brake drum connected to the dehydration shaft to stop rotation of the washing/dehydration tank in the predetermined one direction, and a brake mechanism including a brake drum connected to the dehydration shaft or a part of the brake drum. A sleeve whose outer periphery serves as a roller bed is fitted onto the cylindrical part, and a one-way roller clutch is attached to this.The housing of this roller clutch is fixed to the machine frame, so that the roller clutch can be used as a washing and dehydrating tank. A dehydrating washing machine characterized in that rotation in the opposite direction to the one direction during washing is prevented. (2) The dehydrating washing machine according to claim 1, wherein the sleeve has a surface roughness Rmax of 3μ or less and a surface hardness of Hv500 or more. (3) The dewatering device according to claim (1) of the utility model registration claim, characterized in that the cylindrical part of the brake wheel and the dehydrating shaft are press-fitted so that the press-fitting allowance is larger on the lower brake wheel side than on the upper part. washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986102771U JPH0411667Y2 (en) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986102771U JPH0411667Y2 (en) | 1986-07-03 | 1986-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS638885U true JPS638885U (en) | 1988-01-21 |
| JPH0411667Y2 JPH0411667Y2 (en) | 1992-03-23 |
Family
ID=30974716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986102771U Expired JPH0411667Y2 (en) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411667Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031672U (en) * | 1983-08-10 | 1985-03-04 | 株式会社日立ホームテック | Microcontroller frequency automatic discrimination circuit |
| JPS6040288U (en) * | 1983-08-24 | 1985-03-20 | 松下電器産業株式会社 | Brake structure of the dewatering and washing tub in a single-tub dehydrating washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040288B2 (en) * | 1979-12-13 | 1985-09-10 | 松下電器産業株式会社 | cooking machine |
-
1986
- 1986-07-03 JP JP1986102771U patent/JPH0411667Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031672U (en) * | 1983-08-10 | 1985-03-04 | 株式会社日立ホームテック | Microcontroller frequency automatic discrimination circuit |
| JPS6040288U (en) * | 1983-08-24 | 1985-03-20 | 松下電器産業株式会社 | Brake structure of the dewatering and washing tub in a single-tub dehydrating washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0411667Y2 (en) | 1992-03-23 |
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