FR1499523A - Combined pneumatic and electric control and adjustment system for a washing machine with an unbalance valve - Google Patents

Combined pneumatic and electric control and adjustment system for a washing machine with an unbalance valve

Info

Publication number
FR1499523A
FR1499523A FR80549A FR80549A FR1499523A FR 1499523 A FR1499523 A FR 1499523A FR 80549 A FR80549 A FR 80549A FR 80549 A FR80549 A FR 80549A FR 1499523 A FR1499523 A FR 1499523A
Authority
FR
France
Prior art keywords
washing machine
electric control
adjustment system
combined pneumatic
unbalance
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
Application number
FR80549A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls Co
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 Robertshaw Controls Co filed Critical Robertshaw Controls Co
Application granted granted Critical
Publication of FR1499523A publication Critical patent/FR1499523A/en
Expired legal-status Critical Current

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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/04—Control of operations performed in washing machines or washer-dryers  non-electrically
    • D06F33/10—Control of operations performed in washing machines or washer-dryers  non-electrically substantially pneumatically
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/48—Preventing or reducing imbalance or noise
    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/308—Hydraulic or pneumatic speed control; Arrangements or adaptations of hydraulic or pneumatic motors
    • 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
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • 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
    • D06F2103/26—Imbalance; Noise level
    • 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
    • D06F2105/62—Stopping or disabling machine operation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00—Power plants
    • Y10S60/908—Washing machine system
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/729—Washing machine cycle control

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Basic Packing Technique (AREA)
  • Centrifugal Separators (AREA)
  • Transmission Devices (AREA)
FR80549A 1965-10-24 1966-10-19 Combined pneumatic and electric control and adjustment system for a washing machine with an unbalance valve Expired FR1499523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US504803A US3398346A (en) 1965-10-24 1965-10-24 Unbalance valve with lid reset

Publications (1)

Publication Number Publication Date
FR1499523A true FR1499523A (en) 1967-10-27

Family

ID=24007800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR80549A Expired FR1499523A (en) 1965-10-24 1966-10-19 Combined pneumatic and electric control and adjustment system for a washing machine with an unbalance valve

Country Status (7)

Country Link
US (1) US3398346A (en)
BE (1) BE688808A (en)
DE (1) DE1585902A1 (en)
ES (1) ES332647A1 (en)
FR (1) FR1499523A (en)
GB (1) GB1157518A (en)
NL (1) NL6615041A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763670A (en) * 1972-03-02 1973-10-09 Gen Motors Corp Lid latch and interlock mechanism for clothes washing machines
JPH0726669B2 (en) * 1988-09-09 1995-03-29 日立工機株式会社 Rotating body unbalance detection method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960856A (en) * 1958-05-07 1960-11-22 Dole Valve Co Pneumatic control system for washing machines and the like
US3043328A (en) * 1959-03-06 1962-07-10 Dole Valve Co Pneumatic selection system
US3256692A (en) * 1962-03-29 1966-06-21 Robertshaw Controls Co Laundry control system and selector mechanism
US3306411A (en) * 1965-05-28 1967-02-28 Robertshaw Controls Co Washing machine system or the like
US3336766A (en) * 1965-09-09 1967-08-22 Robertshaw Controls Co Washing machine system and parts therefor
US3318116A (en) * 1965-10-24 1967-05-09 Robertshaw Controls Co High and low level speed control for an automatic washing machine
US3338362A (en) * 1965-10-24 1967-08-29 Robertshaw Controls Co Vacuum control with lid valve and spin brake

Also Published As

Publication number Publication date
DE1585902A1 (en) 1971-03-04
US3398346A (en) 1968-08-20
BE688808A (en) 1967-03-31
ES332647A1 (en) 1967-07-16
GB1157518A (en) 1969-07-09
NL6615041A (en) 1967-04-25

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