GB717834A - Improvements in or relating to conveyor for use in dishwashers - Google Patents
Improvements in or relating to conveyor for use in dishwashersInfo
- Publication number
- GB717834A GB717834A GB10895/51A GB1089551A GB717834A GB 717834 A GB717834 A GB 717834A GB 10895/51 A GB10895/51 A GB 10895/51A GB 1089551 A GB1089551 A GB 1089551A GB 717834 A GB717834 A GB 717834A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conveyer
- fingers
- supported
- sprays
- pair
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/24—Washing or rinsing machines for crockery or tableware with movement of the crockery baskets by conveyors
- A47L15/241—Washing or rinsing machines for crockery or tableware with movement of the crockery baskets by conveyors the dishes moving in a horizontal plane
- A47L15/245—Washing or rinsing machines for crockery or tableware with movement of the crockery baskets by conveyors the dishes moving in a horizontal plane the dishes being placed directly on the conveyors, i.e. not in dish racks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/24—Washing or rinsing machines for crockery or tableware with movement of the crockery baskets by conveyors
- A47L15/247—Details specific to conveyor-type machines, e.g. curtains
- A47L15/248—Details specific to conveyor-type machines, e.g. curtains relating to the conveyors
Landscapes
- Washing And Drying Of Tableware (AREA)
- Chain Conveyers (AREA)
Abstract
717,834. Dishwashing machines. HOBART MANUFACTURING CO. May 9, 1951 [May 16, 1950], No. 10895/51. Class 138 (1) [Also in Group XXX] A continuous conveyer for use in a dishwasher having a wash chamber containing wash sprays, comprises a pair of continuous side members movable generally horizontally through the chamber past the wash sprays, a plurality of spaced cross members secured to the side members, and a plurality of separating members supported on the cross members and including fingers extending in vertical planes outwardly from the conveyer and arranged in spaced relation over the conveyer surface for receiving the dishes edgewise in generally upright position between them, the wash sprays being directed through the conveyer. Preferably wash sprays are provided both above and below the conveyer. As shown, a dishwashing machine comprises an endless conveyer 50 of open construction which transports the dishes in generally upright position but with a rearward slope of about 20 degrees through a chamber 20 provided with wash sprays 25, 26 adapted to wash off particles of food which fall into a sump 21 provided with a pump 22 protected by a filter 27 for recirculating the water. The dishes then pass to the washing chamber 30, separated from chamber 20 by a gap 40, in which are rotating spray arms 34 and 36, beyond which is a flexible curtain 32 followed by rinsing sprays provided by rotating spray arms 35, 37 and final rinse sprays 38, 39. The washing and rinsing chambers have sumps 41, 42 respectively. The conveyer comprises a spaced pair of endless chains 60 having rollers 63 running on upper and lower tracks 51, 55, cross bars 65 joining the pivot pins of opposite links on the two chains, and a series of resilient pairs of fingers 70, Fig. 3, spaced by spacers 80, Fig. 5, extending along and supported by each pair of adjacent cross bars. The pairs of fingers 70 and spacers 80 are each made of a single length of resilient wire and are each provided with a pair of front loops 71, 81 respectively, and a pair of rear loops 72, 82 respectively to receive the front and rear cross bars, respectively, of an adjacent pair. When thus supported, Fig. 8, the fingers 75 of the pairs of fingers are rearwardly inclined at about 20 degrees to the vertical. The pairs of fingers include a forwardly extending loop 77 inclined at about 15 degrees to the horizontal. Dishes or trays to be washed may be placed either in the transverse spaces 88, or in the longitudinal spaces 87, e.g. in the case of very large trays. As shown a dish 90 in the space 88 is supported on the loops 77 and rests against the fingers 75 which may be provided with plastic caps 95 fixed in place by rivets. A small dish 90 may be supported on one of the loops 77 and on a portion 83 of a spacer 80. Articles placed in the spaces 87 are supported either on loops 77 or on portions 85 of the spacers 80. Cups and other small articles may be placed in wire mesh trays 99, Fig. 1, adapted to rest upon a plurality of the pins. A comb-like platform at the feed end of the conveyer prevents articles being placed on the conveyer where it passes around the end sprockets. At the discharge end a combined hood and comb-like member 125 is supported on a lever 126-129 pivoted at 130 to the conveyer frame and which is provided 'with a bar 136 normally caused to close a switch 135 in the driving motor circuit by means of a spring 137. Any article not removed from the conveyer contacts the member 125 and moves it and the bar 136 forward thus opening the switch 135 and stopping the conveyer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US162358A US2644473A (en) | 1950-05-16 | 1950-05-16 | Dishwasher |
Publications (1)
Publication Number | Publication Date |
---|---|
GB717834A true GB717834A (en) | 1954-11-03 |
Family
ID=22585283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10895/51A Expired GB717834A (en) | 1950-05-16 | 1951-05-09 | Improvements in or relating to conveyor for use in dishwashers |
Country Status (5)
Country | Link |
---|---|
US (1) | US2644473A (en) |
DE (1) | DE975953C (en) |
FR (1) | FR1041774A (en) |
GB (1) | GB717834A (en) |
NL (2) | NL161266B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155772A (en) * | 1984-03-24 | 1985-10-02 | Wexioedisk Ab | Machine for washing trays and dishes |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2802475A (en) * | 1953-08-31 | 1957-08-13 | Wilmer E Stine | Apparatus for cleaning eating utensils |
US2805967A (en) * | 1953-10-19 | 1957-09-10 | T W Murphy | Method and apparatus for cleaning members of an extracting machine |
US2910391A (en) * | 1954-07-28 | 1959-10-27 | Ohio Commw Eng Co | Method of applying aerosol detergent fog |
US2972995A (en) * | 1954-10-20 | 1961-02-28 | Ajem Lab Inc | Washing apparatus |
US2884935A (en) * | 1956-07-11 | 1959-05-05 | Hobart Mfg Co | Dishwasher |
US3070216A (en) * | 1958-06-25 | 1962-12-25 | Toledo Scale Corp | Rackless conveyor for dishwashers |
US2949120A (en) * | 1958-07-09 | 1960-08-16 | George J Federighi | Dishwashing machine provided with a garbage grinder disposal unit |
US2997048A (en) * | 1958-09-29 | 1961-08-22 | Frank J Gertken | Cleaning device for grocery carts |
US3009466A (en) * | 1959-01-02 | 1961-11-21 | Hobart Mfg Co | Electrical control for a dishwasher |
US2986268A (en) * | 1959-01-15 | 1961-05-30 | Toledo Scale Corp | Dishwashing machine |
US2981401A (en) * | 1959-01-19 | 1961-04-25 | Blakeslee & Co G S | Conveyor for dishwashing machines |
US3032170A (en) * | 1959-01-20 | 1962-05-01 | James E Elkington | Conveyor assembly for washing machines |
US3076730A (en) * | 1961-08-15 | 1963-02-05 | Metalwash Machinery Corp | Method of and apparatus for rinsing and drying metal pans |
US3166183A (en) * | 1962-03-05 | 1965-01-19 | Blakeslee & Co G S | Dishwashing machine conveyor |
US3179115A (en) * | 1962-08-31 | 1965-04-20 | Ek | Washing apparatus for glasses and other articles |
US3468320A (en) * | 1966-08-23 | 1969-09-23 | Blakeslee & Co G S | Sectional dishwashing machine and structural units |
US3443852A (en) * | 1966-11-16 | 1969-05-13 | Blakeslee & Co G S | Dishwashing machine track sections and mounting means therefor |
US3519122A (en) * | 1968-01-15 | 1970-07-07 | Blakeslee & Co G S | Conveyor stop means for dishwashing machine |
US3522872A (en) * | 1968-01-15 | 1970-08-04 | Blakeslee & Co G S | Tray unloading mechanism and conveyor stop means for dishwashing machine |
DE1628673B1 (en) * | 1968-02-05 | 1971-11-04 | Kueppersbusch | DEVICE FOR AUTOMATIC LOADING OF THE CONVEYOR BELT OF A DISHWASHER |
DE1728257B1 (en) * | 1968-09-18 | 1971-11-18 | Kueppersbusch | DEVICE FOR DISHWASHING MACHINES |
US3642012A (en) * | 1969-09-03 | 1972-02-15 | American Sterilizer Co | Sterilizing apparatus for continuously sterilizing articles by flames means |
US3858595A (en) * | 1973-01-19 | 1975-01-07 | Champion Ind Inc | Utensil washing apparatus |
US4227938A (en) * | 1978-06-13 | 1980-10-14 | Country Pride Foods Ltd. | Method of washing egg incubating and/or hatching trays and buggies therefor |
IL85300A0 (en) * | 1988-02-03 | 1988-07-31 | Palbam | Continuous-flow type dishwashing apparatus |
US5071305A (en) * | 1989-08-03 | 1991-12-10 | Ezio Curti | Device for supporting and turning over board-like objects, to be transported through a continuous circulation oven |
US5261522A (en) * | 1991-09-10 | 1993-11-16 | H.J. Langen & Sons Inc. | Pouch delivery system |
US7143465B2 (en) * | 2002-07-17 | 2006-12-05 | Futor Cleaning System Ag | Apparatus for cleaning toner cartridges |
JP2012048095A (en) | 2010-08-30 | 2012-03-08 | Seiko Epson Corp | Sorting device |
US10174785B1 (en) | 2017-11-15 | 2019-01-08 | Electrolux Home Products, Inc. | Wheel bushing |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1045079A (en) * | 1907-07-01 | 1912-11-19 | Emile Alfred Prunier | Dish-cleaner. |
DE374797C (en) * | 1914-04-04 | 1923-04-30 | Elbert L Couch | Link straps for carrying fragile goods, in particular tableware |
US1404706A (en) * | 1916-09-13 | 1922-01-24 | George S Blakeslee | Dishwashing machine |
GB480168A (en) * | 1935-11-11 | 1938-02-14 | Howard Vincent Schweitzer | Improvements in or relating to apparatus for cleaning articles of ceramic materials |
US2302730A (en) * | 1940-02-28 | 1942-11-24 | American Can Co | Sheet metal treating machine |
US2316177A (en) * | 1941-03-11 | 1943-04-13 | American Can Co | Conveyer |
US2390075A (en) * | 1944-09-02 | 1945-12-04 | American Can Co | Conveyer for ovens |
US2539432A (en) * | 1945-10-10 | 1951-01-30 | Jefferson L Jones | Dishwashing machine |
-
0
- NL NL85560D patent/NL85560C/xx active
- NL NL7412010.A patent/NL161266B/en unknown
-
1950
- 1950-05-16 US US162358A patent/US2644473A/en not_active Expired - Lifetime
-
1951
- 1951-05-09 FR FR1041774D patent/FR1041774A/en not_active Expired
- 1951-05-09 GB GB10895/51A patent/GB717834A/en not_active Expired
- 1951-05-13 DE DEH8489A patent/DE975953C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155772A (en) * | 1984-03-24 | 1985-10-02 | Wexioedisk Ab | Machine for washing trays and dishes |
Also Published As
Publication number | Publication date |
---|---|
US2644473A (en) | 1953-07-07 |
FR1041774A (en) | 1953-10-27 |
NL161266B (en) | |
NL85560C (en) | |
DE975953C (en) | 1962-12-20 |
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