FI46442C - Vibration-operated switch. - Google Patents

Vibration-operated switch.

Info

Publication number
FI46442C
FI46442C FI652754A FI275465A FI46442C FI 46442 C FI46442 C FI 46442C FI 652754 A FI652754 A FI 652754A FI 275465 A FI275465 A FI 275465A FI 46442 C FI46442 C FI 46442C
Authority
FI
Finland
Prior art keywords
vibration
operated switch
operated
switch
Prior art date
Application number
FI652754A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI46442B (en
Inventor
Ohlson
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Application granted granted Critical
Publication of FI46442B publication Critical patent/FI46442B/fi
Publication of FI46442C publication Critical patent/FI46442C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • H01H35/144—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch operated by vibration
    • 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
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/16—Imbalance
    • 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
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
  • Vibration Prevention Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
FI652754A 1964-11-17 1965-11-17 Vibration-operated switch. FI46442C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1387764 1964-11-17

Publications (2)

Publication Number Publication Date
FI46442B FI46442B (en) 1972-11-30
FI46442C true FI46442C (en) 1973-03-12

Family

ID=20298155

Family Applications (1)

Application Number Title Priority Date Filing Date
FI652754A FI46442C (en) 1964-11-17 1965-11-17 Vibration-operated switch.

Country Status (7)

Country Link
US (1) US3333073A (en)
DE (1) DE1465226B2 (en)
DK (1) DK112457B (en)
FI (1) FI46442C (en)
FR (1) FR1453797A (en)
GB (1) GB1086695A (en)
NO (1) NO116677B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422957A (en) * 1966-06-03 1969-01-21 Gen Motors Corp Unbalanced sensing switch assembly for centrifugal machines
US3479475A (en) * 1967-03-16 1969-11-18 Charles D Buck Safety switch
US3392246A (en) * 1967-05-17 1968-07-09 Guardian Industries Vibration detection device
US4336426A (en) * 1980-09-05 1982-06-22 Cherry Electrical Products Corporation Inertia switch
US4455461A (en) * 1982-09-29 1984-06-19 E. I. Dupont De Nemours And Company Adjustable imbalance detector for a centrifuge
KR101730420B1 (en) * 2013-11-25 2017-04-26 엘지전자 주식회사 Washing machine
CN109837690A (en) * 2017-11-24 2019-06-04 青岛海尔洗衣机有限公司 A kind of device for clothing processing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297095A (en) * 1937-04-19 1942-09-29 Bendix Home Appliances Inc Switch
US2445873A (en) * 1945-07-20 1948-07-27 Bendix Aviat Corp Inertia-actuated switch
US3089929A (en) * 1960-10-13 1963-05-14 Frank W Murphy Jr Vibration responsive switch

Also Published As

Publication number Publication date
GB1086695A (en) 1967-10-11
NO116677B (en) 1969-05-05
DE1465226A1 (en) 1969-05-14
DE1465226C3 (en) 1974-04-25
DK112457B (en) 1968-12-16
FR1453797A (en) 1966-06-03
DE1465226B2 (en) 1973-09-27
FI46442B (en) 1972-11-30
US3333073A (en) 1967-07-25

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