GB709723A - Improvements in or relating to machines for washing clothes and other articles - Google Patents
Improvements in or relating to machines for washing clothes and other articlesInfo
- Publication number
- GB709723A GB709723A GB788151A GB788151A GB709723A GB 709723 A GB709723 A GB 709723A GB 788151 A GB788151 A GB 788151A GB 788151 A GB788151 A GB 788151A GB 709723 A GB709723 A GB 709723A
- Authority
- GB
- United Kingdom
- Prior art keywords
- impeller
- ducts
- machines
- april
- cross
- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/10—Impellers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
709,723. Washing-machines. LIGHTBOURNE, R. C. April 29, 1952 [April 5, 1951], No. 7881/51. Class 138(2) The invention relates to alternative forms of impeller for the washing machine described in Specification 683,909. Thus the impeller 10 is provided on its working face with a plurality of circumferentially spaced open-ended ducts extending outwardly from a position between its axis of rotation and its periphery. The ducts are preferably of diverging channel or concave form in cross-section and some may have a cross-sectional area substantially less than that of the remaining ducts. The impeller in Fig. 2 has five similar ducts 14, while that in Fig. 5 has two deep ducts 14a and three shallow ones 14b. The impeller may be driven by lugs engaging the sides of webs 13 on the lower side of the impeller or through a clutch facing 19 on a plate 18 screwed to the impeller According to the Provisional Specification the ducts may be of curved form, or arranged at an inclination to the radius. Specification 683,910 also is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB788151A GB709723A (en) | 1951-04-05 | 1951-04-05 | Improvements in or relating to machines for washing clothes and other articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB788151A GB709723A (en) | 1951-04-05 | 1951-04-05 | Improvements in or relating to machines for washing clothes and other articles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB709723A true GB709723A (en) | 1954-06-02 |
Family
ID=9841578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB788151A Expired GB709723A (en) | 1951-04-05 | 1951-04-05 | Improvements in or relating to machines for washing clothes and other articles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB709723A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1134351B (en) * | 1956-11-28 | 1962-08-09 | Richard Huettmann Spezialfabri | Washing machine |
CN102587072A (en) * | 2012-02-28 | 2012-07-18 | 无锡小天鹅股份有限公司 | Wave wheel of washing machine |
-
1951
- 1951-04-05 GB GB788151A patent/GB709723A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1134351B (en) * | 1956-11-28 | 1962-08-09 | Richard Huettmann Spezialfabri | Washing machine |
CN102587072A (en) * | 2012-02-28 | 2012-07-18 | 无锡小天鹅股份有限公司 | Wave wheel of washing machine |
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