IT973331B - HUMIDITY CONTROL DEVICE FOR A TOWEL DRYER - Google Patents

HUMIDITY CONTROL DEVICE FOR A TOWEL DRYER

Info

Publication number
IT973331B
IT973331B IT34029/72A IT3402972A IT973331B IT 973331 B IT973331 B IT 973331B IT 34029/72 A IT34029/72 A IT 34029/72A IT 3402972 A IT3402972 A IT 3402972A IT 973331 B IT973331 B IT 973331B
Authority
IT
Italy
Prior art keywords
control device
humidity control
towel dryer
towel
dryer
Prior art date
Application number
IT34029/72A
Other languages
Italian (it)
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of IT973331B publication Critical patent/IT973331B/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22Controlling the drying process in dependence on liquid content of solid materials or objects
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08Control circuits or arrangements thereof
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00Control of humidity
    • G05D22/02Control of humidity characterised by the use of electric means
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/20Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02Characteristics of laundry or load
    • D06F2103/08Humidity
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02Characteristics of laundry or load
    • D06F2103/08Humidity
    • D06F2103/10Humidity expressed as capacitance or resistance
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28Air properties
    • D06F2103/32Temperature
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/38Time, e.g. duration
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/28Electric heating
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/32Control of operations performed in domestic laundry dryers 
    • D06F58/34Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38Control 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00Domestic laundry dryers
    • D06F58/32Control of operations performed in domestic laundry dryers 
    • D06F58/34Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/50Responding to irregular working conditions, e.g. malfunctioning of blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
IT34029/72A 1972-01-03 1972-12-29 HUMIDITY CONTROL DEVICE FOR A TOWEL DRYER IT973331B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2200019A DE2200019C3 (en) 1972-01-03 1972-01-03 Humidity control for a clothes dryer

Publications (1)

Publication Number Publication Date
IT973331B true IT973331B (en) 1974-06-10

Family

ID=5832200

Family Applications (1)

Application Number Title Priority Date Filing Date
IT34029/72A IT973331B (en) 1972-01-03 1972-12-29 HUMIDITY CONTROL DEVICE FOR A TOWEL DRYER

Country Status (4)

Country Link
CH (1) CH548476A (en)
DE (1) DE2200019C3 (en)
IT (1) IT973331B (en)
NL (1) NL7300014A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643497A1 (en) * 1976-09-23 1978-04-06 Thorn Domestic Appliances Ltd Air drier with chamber for drying objects - has sensors detecting chamber outlet and ambient air temperature for regulating heat supply
US4206552A (en) * 1978-04-28 1980-06-10 Mallory Components Group Emhart Industries, Inc. Means and method for controlling the operation of a drying apparatus
FR2437459A1 (en) * 1978-09-29 1980-04-25 Thomson Brandt Dual device for humidity detection and control in washing drum-drier - combines measurement of electrical resistance, and temperature
FR2482143A1 (en) * 1980-05-06 1981-11-13 Thomson Brandt DRYER WITH ELECTRONIC PROGRAMMING
DE3832807C2 (en) * 1988-09-28 1997-07-03 Miele & Cie Method for controlling the residual moisture content of the laundry in a tumble dryer
DE19719661C2 (en) * 1997-05-09 2002-09-12 Miele & Cie Process for controlling the residual moisture content of the laundry in a program-controlled clothes dryer
DE19808839C1 (en) * 1998-03-03 1999-07-01 Whirlpool Co Washer-dryer with process controller and conductivity sensor
KR20020062446A (en) * 2001-01-20 2002-07-26 엘지전자주식회사 The apparatus and the method for sensing drying degree for exhaust type dryer
DE102010038890A1 (en) * 2010-08-04 2012-02-09 BSH Bosch und Siemens Hausgeräte GmbH Domestic appliance for drying items of laundry and method for determining a measured quantity correlated with a degree of drying of the items of laundry

Also Published As

Publication number Publication date
DE2200019C3 (en) 1981-01-22
DE2200019B2 (en) 1980-05-08
CH548476A (en) 1974-04-30
DE2200019A1 (en) 1973-07-26
NL7300014A (en) 1973-07-05

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