SE8104385L - ELECTROMAGNETIC SAFETY DEVICE AGAINST OPENING THE DOOR TO A WASHER - Google Patents

ELECTROMAGNETIC SAFETY DEVICE AGAINST OPENING THE DOOR TO A WASHER

Info

Publication number
SE8104385L
SE8104385L SE8104385A SE8104385A SE8104385L SE 8104385 L SE8104385 L SE 8104385L SE 8104385 A SE8104385 A SE 8104385A SE 8104385 A SE8104385 A SE 8104385A SE 8104385 L SE8104385 L SE 8104385L
Authority
SE
Sweden
Prior art keywords
door
safety device
washer
device against
against opening
Prior art date
Application number
SE8104385A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
T Galluzzo
Original Assignee
Zanussi Grandi Impianti Spa
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 Zanussi Grandi Impianti Spa filed Critical Zanussi Grandi Impianti Spa
Publication of SE8104385L publication Critical patent/SE8104385L/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A safety device for preventing opening of the door of a washing machine during operation thereof, comprises a spring-loaded sliding bolt member (12) which blocks movement of the handle (9) of the door (7) of the machine when moved in direction B by a solenoid (15). A further solenoid (21) holds the bolt member in its fastening position. Unlocking of the door (7) occurs only at the end of a cycle after a delay caused by a bimetal (not shown) to allow the drum to stop. An auxiliary capacitive circuit releases the fastening if the power fails. <IMAGE>
SE8104385A 1980-07-24 1981-07-15 ELECTROMAGNETIC SAFETY DEVICE AGAINST OPENING THE DOOR TO A WASHER SE8104385L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45726/80A IT1136453B (en) 1980-07-24 1980-07-24 SAFETY DEVICE FOR OPENING THE DOOR OF WASHING MACHINES OR SIMILAR, IN PARTICULAR OF THE INDUSTRIAL TYPE

Publications (1)

Publication Number Publication Date
SE8104385L true SE8104385L (en) 1982-01-25

Family

ID=11257765

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8104385A SE8104385L (en) 1980-07-24 1981-07-15 ELECTROMAGNETIC SAFETY DEVICE AGAINST OPENING THE DOOR TO A WASHER

Country Status (7)

Country Link
BE (1) BE889719A (en)
DE (1) DE3121500A1 (en)
ES (1) ES8205026A1 (en)
FR (1) FR2487390A1 (en)
GB (1) GB2080399B (en)
IT (1) IT1136453B (en)
SE (1) SE8104385L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603059B1 (en) * 1986-08-20 1988-11-18 Relhor Sa DEVICE FOR CANCELING THE PROHIBITION OF OPENING A LOCK WITH CONDITIONAL OPENING IN THE EVENT OF A BREAKDOWN
DE4034853C2 (en) * 1990-11-02 1998-08-06 Ltd Locking Technologies And D Magnetic closure
JP2001204991A (en) * 1999-12-29 2001-07-31 Lg Electronics Inc Door lock switch assembly for drum washing machine
DE50009661D1 (en) 2000-12-22 2005-04-07 Zangenstein Elektro Device for locking and releasing a door lock of an electrical device
US6940373B2 (en) * 2003-11-21 2005-09-06 Ark-Les Corporation Fast engage, slow release electrical actuator
KR101054404B1 (en) * 2004-02-13 2011-08-04 엘지전자 주식회사 Door of drum washing machine
US8186183B2 (en) * 2008-05-23 2012-05-29 Alliance Laundry Systems Llc Washer extractor door lock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2258812A1 (en) * 1972-12-01 1974-06-12 Ellenberger & Poensgen Washing machine door lock plunger mechanism - with magnet to give immediate locking and bimetal strip to delay opening
IT1072256B (en) * 1977-04-21 1985-04-10 Zanussi Grandi Impianti Spa SAFETY DEVICE FOR OPENING THE DOOR OF WASHING MACHINES OR SIMILAR, IN PARTICULAR FOR SELF SERVICE LAUNDRIES
DE2833860A1 (en) * 1978-08-02 1980-02-21 Ellenberger & Poensgen BISTABLE LOCKING DEVICE FOR WASHING MACHINE DOORS

Also Published As

Publication number Publication date
BE889719A (en) 1981-11-16
DE3121500A1 (en) 1982-05-27
ES504158A0 (en) 1982-05-16
FR2487390B1 (en) 1985-02-01
IT8045726A0 (en) 1980-07-24
GB2080399B (en) 1985-02-27
ES8205026A1 (en) 1982-05-16
FR2487390A1 (en) 1982-01-29
IT1136453B (en) 1986-08-27
GB2080399A (en) 1982-02-03

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