GB774939A - Improvements in or relating to washing machine control mechanism - Google Patents
Improvements in or relating to washing machine control mechanismInfo
- Publication number
- GB774939A GB774939A GB6300/55A GB630055A GB774939A GB 774939 A GB774939 A GB 774939A GB 6300/55 A GB6300/55 A GB 6300/55A GB 630055 A GB630055 A GB 630055A GB 774939 A GB774939 A GB 774939A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- washing
- during
- spin
- machine
- 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
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)
- Control Of Washing Machine And Dryer (AREA)
Abstract
774,939. Washing machines. BORGWARNER CORPORATION. March 3, 1955 [March 4, 1954], No. 6300/55. Class 138 (2). [Also in Group XIII] A washing and spin drying machine is provided with a door 21 hinged at 42 and giving access to a rotatable tub (not shown), the operation of the machine being automatically interrupted by opening of the door during the spin drying cycle but unaffected by opening of the door during the washing cycle. The door 21 carries a lever 36 the end 37 of which is adapted to bear on a bracket 31 carrying a mercury switch 30 and pivoted to a bracket 32. During washing, an agitator (not shown) is driven by a reversible electric motor, and a relay (not shown) is energized to close a switch which short-circuits the mercury switch 30. During spin-drying this motor is reversed and rotates the tub to spin dry the clothes, the relay being unenergized. The invention may be applied to the machine described in Specification 718,836, provided with a sequence controller as described in Specification 710,541, [Group XXXVII].
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US774939XA | 1954-03-04 | 1954-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB774939A true GB774939A (en) | 1957-05-15 |
Family
ID=22138384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6300/55A Expired GB774939A (en) | 1954-03-04 | 1955-03-03 | Improvements in or relating to washing machine control mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB774939A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3024637A (en) * | 1961-03-22 | 1962-03-13 | Gen Electric | Automatic washing machine withlid switch control |
-
1955
- 1955-03-03 GB GB6300/55A patent/GB774939A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3024637A (en) * | 1961-03-22 | 1962-03-13 | Gen Electric | Automatic washing machine withlid switch control |
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