KR970070296A - washer - Google Patents

washer Download PDF

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Publication number
KR970070296A
KR970070296A KR1019970015338A KR19970015338A KR970070296A KR 970070296 A KR970070296 A KR 970070296A KR 1019970015338 A KR1019970015338 A KR 1019970015338A KR 19970015338 A KR19970015338 A KR 19970015338A KR 970070296 A KR970070296 A KR 970070296A
Authority
KR
South Korea
Prior art keywords
water
washing machine
opening
rotary
washing
Prior art date
Application number
KR1019970015338A
Other languages
Korean (ko)
Other versions
KR100280343B1 (en
Inventor
마사유끼 이세
Original Assignee
다까노 야스아끼
상요 덴기 가부시끼가이샤
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 다까노 야스아끼, 상요 덴기 가부시끼가이샤 filed Critical 다까노 야스아끼
Publication of KR970070296A publication Critical patent/KR970070296A/en
Application granted granted Critical
Publication of KR100280343B1 publication Critical patent/KR100280343B1/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about a vertical axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D06F37/14—Ribs or rubbing means forming part of the receptacle
    • D06F37/145—Ribs or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Adjustment And Processing Of Grains (AREA)

Abstract

저렴한 구성으로 상하 방향의 강한 수류를 발생시킨다.Inexpensive configuration generates strong water flow in the vertical direction.

세탁겸 탈수조(12)의 저부에 설치한 회전 날개(14) 주위 리브(34)의 내측에 토수 개구(35)를 형성한다. 회전 날개(14)가 회전되면 뒷날개(33)의 펌프 작용에 의해 통수 구멍(41)을 통하여 흡입된 물이 회전 날개(14) 이면 측을 내주로부터 외주 방향으로 흐르고 토수 개구(35)로부터 상방으로 솟아오른다. 토수 개구(35)는 회전 날개(14)에 일체로 성형하면 되고 세탁겸 탈수조(12) 자체에는 토수 개구를 설치할 필요가 없으므로 구조가 간단해진다.A water jetting opening 35 is formed inside the rib 34 around the rotary vanes 14 provided at the bottom of the washing and dewatering tank 12. When the rotary blade 14 is rotated, the water sucked through the water passage hole 41 by the pumping action of the rear wing 33 flows from the inner circumference to the outer circumferential direction from the inner circumference to the outer circumferential direction from the water jet opening 35 upwards. Swell The water jetting opening 35 may be molded integrally with the rotary vane 14, and the water jet opening does not need to be provided in the washing / dehydrating tank 12 itself, thereby simplifying the structure.

Description

세탁기washer

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시예에 의한 세탁기의 전체 구성을 도시한 종단면도, 제2도는 본 실시예의 회전 날개의 평면도(a) 및 단면도(b), 제3도는 제2도의 회전날개를 부착한 세탁겸 탈수조 저부의 종단면도, 제4도는 다른 실시예에 의한 회전 날개를 부착한 세탁겸 탈수조 저부의 종단면도.1 is a longitudinal cross-sectional view showing the overall configuration of a washing machine according to an embodiment of the present invention, Figure 2 is a plan view (a) and cross-sectional view (b) of the rotary blade of the present embodiment, Figure 3 is attached to the rotary blade of Figure 2 Longitudinal cross-sectional view of the bottom of a washing-and-dehydrating tank, FIG. 4 is a longitudinal cross-sectional view of the bottom of a washing-and-dehydrating tank with a rotary vane according to another embodiment.

Claims (10)

세탁겸 탈수조를 내부에 배치한 외조에 물을 저장하고 상기 세탁겸 탈수조의 저부에 설치한 회전 날개를 회전시켜서 세탁물의 세탁이나 헹굼을 실행하는 세탁기에 있어서, 상기 회전 날개의 하면에 방사형의 뒷날개를 설치하는 동시에 상기 회전 날개에 상하 방향으로 관통하는 토수 개구를 형성하는 것을 특징으로 하는 세탁기.A washing machine for storing water in an outer tank having a washing-and-dehydrating tank disposed therein and rotating the rotary blades installed at the bottom of the washing-and-dehydrating tank to wash or rinse laundry, wherein the rear wing of the radial blade is formed on the lower surface of the rotary wing. Washing machine, characterized in that to form a water discharge opening penetrating in the vertical direction at the same time to the rotation blade. 제1항에 있어서, 상기 회전 날개 상면의 날개가 형성되어 있지 않은 평탄 부분에 상기 토수 개구를 설치하는 것을 특징으로 하는 세탁기.The washing machine according to claim 1, wherein the water jetting opening is provided in a flat portion where the vane on the upper surface of the rotary vane is not formed. 제2항에 있어서, 상기 회전 날개의 내주측 아래의 상기 세탁겸 탈수조의 저부 벽면에 통수 개구를 형성하고, 상기 회전 날개의 외주측에 상기 토수 개구를 설치하는 것을 특징으로 하는 세탁기.The washing machine according to claim 2, wherein a water passage opening is formed in the bottom wall surface of the washing and dewatering tank below the inner circumferential side of the rotary vane, and the water jet opening is provided on the outer circumferential side of the rotary vane. 제2항에 있어서, 상기 토수 개구는 상기 회전 날개의 회주측에 설치되고 인접하는 뒷날개의 간격보다도 작은 형상으로 하는 것을 특징으로 하는 세탁기.The washing machine according to claim 2, wherein the water jetting opening is formed on the circumferential side of the rotary vane and has a shape smaller than an interval between adjacent rear blades. 제3항 또는 제4항에 있어서, 상기 토수 개구의 양단으로부터 각각 양측의 뒷 날개에 이어지는 리브를 회전 날개 하면에 형성하는 것을 특징으로 하는 세탁기.5. The washing machine according to claim 3 or 4, wherein ribs connected to the rear wings on both sides from both ends of the water discharge opening are formed on the lower surface of the rotary blade. 제4항에 있어서, 상기 회전 날개 하면의 외주 모서리 근방에 전체 주위에 걸쳐서 하방으로 돌출하는 주위리브를 설치하고 상기 주위 리브의 내주측에 상기 토수 개구를 형성하고, 상기 토수 개구가 위치하는 부분의 주위 리브를 다른 부분보다도 높게 하는 것을 특징으로 하는 세탁기.5. A portion according to claim 4, wherein peripheral ribs protruding downward over the entire periphery are provided near the outer peripheral edges of the lower surface of the rotary vane, and the jetting water opening is formed on the inner peripheral side of the peripheral ribs. The washing machine characterized by making surrounding rib higher than another part. 제4항에 있어서, 상기 토수 개구의 하측에 회전 날개의 외주측으로부터 연장되고 내주측이 개구된 안내판을 설치하는 것을 특징으로 하는 세탁기.The washing machine according to claim 4, wherein a guide plate extending from an outer circumferential side of the rotary vane and having an inner circumferential side is opened below the jetting water opening. 제4항에 있어서, 상기 회전 날개 하면의 외주 모서리 근방에 전체 주위에 걸쳐서 하방으로 돌출하는 주위 리브를 설치하고 상기주위 리브의 내주측에 상기 토수 개구를 형성하고, 상기 주위 리브의 외측에 세탁겸 탈수조의 저부벽으로부터 상방으로 돌출하는 리브를 형성하고, 이 세탁겸 탈수조 측의 리브와 사익 주위 리브에 의해 흐름 저항이 큰 수로를 형성하는 것을 특징으로 하는 세탁기.The peripheral ribs protruding downward over the entire periphery are provided near the outer peripheral edges of the lower surfaces of the rotary vanes, and the water jetting openings are formed on the inner peripheral side of the peripheral ribs. A rib is formed to protrude upward from the bottom wall of the dewatering tank, and the washing and dewatering tank side rib and the periphery rib form a water flow channel having a large flow resistance. 제4항에 있어서, 상기 토수 개구는 회전 날개의 주위 방향으로 가늘고 긴 형상으로 하는 것을 특징으로 하는 세탁기.The washing machine according to claim 4, wherein the water jetting opening has an elongated shape in the circumferential direction of the rotary vane. 제9항에 있어서, 상기 회전 날개 하면에 직경 방향으로 상기 토수 개구를 복수로 대략 구분하는 정류판을 설치하는 것을 특징으로 하는 세탁기.10. The washing machine according to claim 9, wherein a rectifying plate is provided on the lower surface of the rotary blade to divide the water jetting opening into a plurality of radially. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970015338A 1996-04-25 1997-04-24 Washing machine KR100280343B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13094796A JP3643646B2 (en) 1996-04-25 1996-04-25 Washing machine
JP96-130947 1996-04-25

Publications (2)

Publication Number Publication Date
KR970070296A true KR970070296A (en) 1997-11-07
KR100280343B1 KR100280343B1 (en) 2001-02-01

Family

ID=15046387

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970015338A KR100280343B1 (en) 1996-04-25 1997-04-24 Washing machine

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JP (1) JP3643646B2 (en)
KR (1) KR100280343B1 (en)
CN (1) CN1119449C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5542013B2 (en) * 2010-09-10 2014-07-09 シャープ株式会社 Washing method, washing machine for implementing the method, and rotary blade used in the washing machine
JP6116376B2 (en) * 2013-05-28 2017-04-19 日立アプライアンス株式会社 Electric washing machine
US9777418B2 (en) 2013-08-05 2017-10-03 Whirlpool Corporation Laundry treating appliance laundry mover with liquid diverter
CN108018667B (en) * 2016-11-01 2020-05-22 青岛胶南海尔洗衣机有限公司 Washing machine with spraying and floating washing
CN110938964B (en) * 2018-09-25 2021-08-24 青岛胶南海尔洗衣机有限公司 Pulsator assembly and clothes treating apparatus including the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110070U (en) * 1974-02-14 1975-09-08
JPS56122481U (en) * 1980-02-19 1981-09-18
JPH0316632Y2 (en) * 1985-12-19 1991-04-09
JPS62258698A (en) * 1986-05-06 1987-11-11 三菱電機株式会社 Washing machine
JPH06134181A (en) * 1992-10-23 1994-05-17 Nippon Kentetsu Co Ltd Lint filter device of washing machine
JP3198730B2 (en) * 1993-06-24 2001-08-13 松下電器産業株式会社 Fully automatic washing machine

Also Published As

Publication number Publication date
JP3643646B2 (en) 2005-04-27
KR100280343B1 (en) 2001-02-01
CN1119449C (en) 2003-08-27
CN1164593A (en) 1997-11-12
JPH09285679A (en) 1997-11-04

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