GB1261361A - Laundry apparatus - Google Patents
Laundry apparatusInfo
- Publication number
- GB1261361A GB1261361A GB06814/69A GB1681469A GB1261361A GB 1261361 A GB1261361 A GB 1261361A GB 06814/69 A GB06814/69 A GB 06814/69A GB 1681469 A GB1681469 A GB 1681469A GB 1261361 A GB1261361 A GB 1261361A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- basket
- drying
- fabric
- fabrics
- 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
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/08—Control circuits or arrangements thereof
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/12—Temperature
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/38—Time, e.g. duration
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/44—Current or voltage
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
Abstract
1,261,361. Laundry apparatus. PHILCOFORD CORP. 31 March, 1969 [12 April, 1968], No. 16814/69. Heading F4G. A laundry apparatus has an enclosure, through which air is passed to dry fabrics therein, means capable of heating the air sequentially at a higher and a lower rate and control means for sensing the dryness of the fabrics at the beginning of the period of lower heating and operable to either terminate drying or continue the period of lower heating rate according to the dryness of the fabrics. In a domestic washing machine (10), the fabrics are washed conventionally in a perforated basket 14 mounted on a stub shaft 15 inside a tub 23. During the drying cycle, the basket is rotated and air, heated by resistance heater 24 and driven by blower 27, passes through the duct 25 and is directed into the basket 14 through loading opening 13. After passing through the basket the air is drawn off through the perforations in the basket, is cooled and dehumidified and then returned to the blower 27 through duct 29. The air is cooled and dehumidified in a condenser 26 by passing over cold water trickling down the inner surface of the tub 23 from a supply conduit controlled by valve 28. The drying cycle is selected by push buttons (36a) and a master timer switch (35) mounted on the front panel (11) (Figs. 1, 3, not shown). The first stage in the drying of permanently pressed clothes involves heating the drying air by the resistance heater which is supplied from a 240 volt source, giving 4400 W., at the end of this part of the cycle, the thermostat 33 mounted on the bearing plate 22 of the tub 23, senses the temperature of the exhaust air from the basket 14, and therefore indirectly senses the dryness of the fabric. If the fabric is dry the timer automatically allows the apparatus to cool down and sounds a warning signal. If the fabric is still damp the heater 24 is automatically supplied from a 120 volt source giving 1100 W., and the fabric is dried further until the thermostat 33 reaches the correct temperature when the cooling down cycle is initiated.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72078768A | 1968-04-12 | 1968-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1261361A true GB1261361A (en) | 1972-01-26 |
Family
ID=24895282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB06814/69A Expired GB1261361A (en) | 1968-04-12 | 1969-03-31 | Laundry apparatus |
Country Status (2)
Country | Link |
---|---|
US (1) | US3508340A (en) |
GB (1) | GB1261361A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4257170A (en) | 1978-10-19 | 1981-03-24 | Junga Verkstader Ab | Tumbler dryer |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734688A (en) * | 1971-12-27 | 1973-05-22 | S Fairneny | Laundry apparatus |
US4484116A (en) * | 1977-01-17 | 1984-11-20 | General Electric Company | Prime mover and method of operating an electrical switch |
US4226026A (en) * | 1979-03-16 | 1980-10-07 | Whirlpool Corporation | Dual energy input cycle for a dryer |
DE3343236A1 (en) * | 1983-11-30 | 1985-06-05 | Hans 4600 Dortmund Baltes | METHOD AND DEVICE FOR DRYING AND STERILIZING TISSUE, IN PARTICULAR SENSITIVE TISSUE |
US4510778A (en) * | 1983-12-27 | 1985-04-16 | The Maytag Company | Control system for a combined appliance |
DE3820815A1 (en) * | 1988-06-20 | 1989-12-21 | Bosch Siemens Hausgeraete | METHOD FOR DRYING LAUNDRY PIECES IN A DRUM DRYER AND DRUM DRYER SUITABLE FOR THIS |
DE3928698A1 (en) * | 1989-08-30 | 1991-03-07 | Albrecht Wulff | DRYING METHOD AND LAUNDRY DRYER FOR CARRYING OUT THE METHOD |
FR2770631B1 (en) * | 1997-11-05 | 2000-02-11 | Esswein Sa | METHOD FOR OPTIMIZING THE ENERGY CONSUMPTION OF A DRYING MACHINE BY AIR STREAM OF PRODUCTS OR MATERIALS ARRANGED IN AN ENCLOSURE |
US6519871B2 (en) | 2001-05-25 | 2003-02-18 | Maytag Corporation | Self programming clothes dryer system |
US6757988B2 (en) | 2002-05-22 | 2004-07-06 | Maytag Corporation | Control system for a clothes dryer heater |
US6775924B2 (en) | 2002-05-22 | 2004-08-17 | Maytag Corporation | Heater control system for a clothes dryer |
US7246395B2 (en) * | 2002-12-09 | 2007-07-24 | General Electric Company | Washer/dryer graphical user interface |
US6715216B1 (en) | 2003-07-11 | 2004-04-06 | Cissell Manufacturing Company | Clothes dryer with fire suppression system |
CN100560847C (en) * | 2004-12-06 | 2009-11-18 | Lg电子株式会社 | Dryer |
US20060201021A1 (en) * | 2005-03-14 | 2006-09-14 | Maytag Corporation | Clothes dryer wrinkle release cycle |
DE102006029709A1 (en) * | 2005-06-30 | 2007-03-22 | Lg Electronics Inc. | Housing a laundry handling device |
US7594343B2 (en) * | 2006-02-14 | 2009-09-29 | Whirlpool Corporation | Drying mode for automatic clothes dryer |
DE102006029960A1 (en) * | 2006-06-29 | 2008-01-03 | BSH Bosch und Siemens Hausgeräte GmbH | Dryer with reduced noise, suitable blower and impeller and method for producing the impeller |
CA2629495A1 (en) * | 2008-04-18 | 2009-10-18 | Mabe Canada Inc. | Apparatus for controlling a clothes dryer |
USD694966S1 (en) * | 2012-04-11 | 2013-12-03 | Electrolux Home Products Corporation N.V. | Laundry appliance |
USD732767S1 (en) * | 2013-02-07 | 2015-06-23 | Lg Electronics Inc. | Washing machine |
USD749804S1 (en) * | 2013-05-09 | 2016-02-16 | Lg Electronics Inc. | Washing machine |
MX337950B (en) * | 2013-08-05 | 2016-03-29 | Mabe Sa De Cv | De-energizing electrical safety circuit. |
KR20150081602A (en) | 2014-01-06 | 2015-07-15 | 삼성전자주식회사 | Washing machine with drying apparatus and method to control thereof |
US11142863B2 (en) | 2019-10-22 | 2021-10-12 | Haier Us Appliance Solutions, Inc. | Controlling refrigerant and air mass flow rate based on moisture extraction rate in a dryer appliance |
CN114016269B (en) * | 2021-11-29 | 2022-07-08 | 珠海格力电器股份有限公司 | Clothes drying processing method and device, washing and drying integrated machine and storage medium |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3122358A (en) * | 1960-07-26 | 1964-02-25 | Whirlpool Co | Timer heat reduction drier control |
US3409994A (en) * | 1966-09-15 | 1968-11-12 | Gen Motors Corp | Heating control system for clothes dryer |
US3401464A (en) * | 1966-09-23 | 1968-09-17 | Gen Motors Corp | Clothes dryer with single dial controller |
-
1968
- 1968-04-12 US US720787A patent/US3508340A/en not_active Expired - Lifetime
-
1969
- 1969-03-31 GB GB06814/69A patent/GB1261361A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4257170A (en) | 1978-10-19 | 1981-03-24 | Junga Verkstader Ab | Tumbler dryer |
Also Published As
Publication number | Publication date |
---|---|
US3508340A (en) | 1970-04-28 |
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