ES332647A1 - Improvements in washing machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in washing machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES332647A1
ES332647A1 ES0332647A ES332647A ES332647A1 ES 332647 A1 ES332647 A1 ES 332647A1 ES 0332647 A ES0332647 A ES 0332647A ES 332647 A ES332647 A ES 332647A ES 332647 A1 ES332647 A1 ES 332647A1
Authority
ES
Spain
Prior art keywords
valve means
stop
machine
condition
closing
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
ES0332647A
Other languages
Spanish (es)
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.)
Robertashaw Controls Co
Original Assignee
Robertashaw 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 Robertashaw Controls Co filed Critical Robertashaw Controls Co
Publication of ES332647A1 publication Critical patent/ES332647A1/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)
  • Transmission Devices (AREA)
  • Basic Packing Technique (AREA)
  • Centrifugal Separators (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Improvements in washing machines, characterized in that they comprise in combination a machine, automatic having a rotating member that has vibrations of off-center, irregular condition; drive means for urging said rotating member; vacuum driven, control, drive means controlling said drive means to produce a driving condition and a stop condition of said member, rotating in response to the various vacuum conditions in said actuating means; a vacuum distributor program means, which produce the various vacuum conditions mentioned in said actuating means for driving and stopping the said rotating member; unbalanced valve means, movable in response to said vibrations of irregular off-center condition towards an interlocked stop position for said program means to cause the said rotary member to stop, said unbalanced valve means having a driving position not interlocked, which allows said program means to drive and stop the aforementioned, rotating member independently of said unbalanced valve means; and a closing means of the inlet, having positions, open, and closed and having a closing valve means that allows said unbalanced valve means to remain in the locked stop position when said closing member is in the closed position. closed position and unlocking said unbalanced valve means when said closing member is in the open position. (Machine-translation by Google Translate, not legally binding)
ES0332647A 1965-10-24 1966-10-22 Improvements in washing machines. (Machine-translation by Google Translate, not legally binding) Expired ES332647A1 (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
ES332647A1 true ES332647A1 (en) 1967-07-16

Family

ID=24007800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0332647A Expired ES332647A1 (en) 1965-10-24 1966-10-22 Improvements in washing machines. (Machine-translation by Google Translate, not legally binding)

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
NL6615041A (en) 1967-04-25
FR1499523A (en) 1967-10-27
DE1585902A1 (en) 1971-03-04
US3398346A (en) 1968-08-20
BE688808A (en) 1967-03-31
GB1157518A (en) 1969-07-09

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