GB971975A - Improvements in bread baking ovens - Google Patents
Improvements in bread baking ovensInfo
- Publication number
- GB971975A GB971975A GB43480/61A GB4348061A GB971975A GB 971975 A GB971975 A GB 971975A GB 43480/61 A GB43480/61 A GB 43480/61A GB 4348061 A GB4348061 A GB 4348061A GB 971975 A GB971975 A GB 971975A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- valve
- water
- generator
- oven
- 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
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B1/00—Bakers' ovens
- A21B1/42—Bakers' ovens characterised by the baking surfaces moving during the baking
- A21B1/46—Bakers' ovens characterised by the baking surfaces moving during the baking with surfaces suspended from an endless conveyor or a revolving wheel
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B3/00—Parts or accessories of ovens
- A21B3/04—Air-treatment devices for ovens, e.g. regulating humidity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Commercial Cooking Devices (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
971,975. Bakers' ovens. G. & R. GILBERT Ltd. Sept. 4, 1962 [Dec. 5, 1961], No. 43480/61. Heading A2A. In a bakers oven a steam generating vessel 10, e.g. a finned tube, is placed in or near the oven, e.g. in its flue 8, 9, for heating by recuperated or waste heat and delivers a charge of steam to the oven interior through nozzles 22. The generator 10 is supplied with a predetermined amount of pre-heated water from a vessel 11 surrounding the upper part of the flue which in turn is supplied with water from a constant level storage tank 12, filled with a ballcock 13. Burners 7 heat the oven which is preferably of the reel type with trays 5 loaded through a door 6. The flow of water and steam, Fig 2 is controlled by a single control handle 23 which has four operating positions. The first of these allows a charge of water to pass through a valve 14 from the vessel 11 to the steam generator 10; the second closes all outlets to allow generation of steam and a pressure build-up of about 30 p.s.i; the third allows steam to pass through a valve 15 to the nozzle 22; the fourth opens a blow down valve 16 which clears the generator vessel 10 of steam and water residues. A valve 28 reduces the steam pressure to the nozzles to about 5 p.s.i. and by means of adjustable valves 24, 26 a controllable amount of water from the base of the generator 10 may be admitted to the flow of steam. A further venting valve 17 (opened in fourth position) may be provided to supplement the venting path through the valve 15. A safety valve 19 and pressure guage 20 are fitted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB43480/61A GB971975A (en) | 1961-12-05 | 1961-12-05 | Improvements in bread baking ovens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB43480/61A GB971975A (en) | 1961-12-05 | 1961-12-05 | Improvements in bread baking ovens |
Publications (1)
Publication Number | Publication Date |
---|---|
GB971975A true GB971975A (en) | 1964-10-07 |
Family
ID=10428929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB43480/61A Expired GB971975A (en) | 1961-12-05 | 1961-12-05 | Improvements in bread baking ovens |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB971975A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146222A (en) * | 1983-09-08 | 1985-04-17 | Peter Edward Cranage | Bakery oven |
-
1961
- 1961-12-05 GB GB43480/61A patent/GB971975A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146222A (en) * | 1983-09-08 | 1985-04-17 | Peter Edward Cranage | Bakery oven |
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