GB329667A - Improvements in or relating to apparatus for cooking under pressure - Google Patents
Improvements in or relating to apparatus for cooking under pressureInfo
- Publication number
- GB329667A GB329667A GB5769/29A GB576929A GB329667A GB 329667 A GB329667 A GB 329667A GB 5769/29 A GB5769/29 A GB 5769/29A GB 576929 A GB576929 A GB 576929A GB 329667 A GB329667 A GB 329667A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lid
- rod
- screwed
- nut
- tube
- 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
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/0804—Locking devices
- A47J27/0815—Locking devices where vessel and lid have adapted shapes to provide for the locking action
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/09—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
329,667. Ruben, R., and Belmonte, D. Jan. 12, 1929, [Convention date]. Lids and covers. - A lid 1 for a pressure vessel 2 is provided with an externally screwed tube 3 the upper end of which is formed as a seating for a valve 4 having a stem 5 guided in a hood 6 screwed on to the upper end of the tube 3. The hood carries a warning whistle 7 and is extended by a rod 8 having a non-conducting knob 9 for removal of the cover. A cup-shaped member 12 having holes to permit the passage of the whistle and the rod 8, rests on the valve stem 5 and the rim is flanged outwardly at 14 to receive sleeve-like weights 13, Fig. 4, which are slotted at 15 to pass the rod 8. The lid 1 is clamped in position by a bar 10 which is screwed down by a nut 11. On loosening the nut 11 to remove the lid, the member 12 is lifted and the pressure is vented. A fusible safety plug is arranged under the yoke 10.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR329667X | 1929-01-12 | ||
FR1823595X | 1929-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB329667A true GB329667A (en) | 1930-05-21 |
Family
ID=26214554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5769/29A Expired GB329667A (en) | 1929-01-12 | 1929-02-21 | Improvements in or relating to apparatus for cooking under pressure |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR683163A (en) |
GB (1) | GB329667A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1524750A (en) * | 1976-07-19 | 1978-09-13 | Prestige Group Ltd | Adjustable relief valves and pressure cookers incorporating such valves |
-
1929
- 1929-01-12 FR FR683163D patent/FR683163A/en not_active Expired
- 1929-02-21 GB GB5769/29A patent/GB329667A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR683163A (en) | 1930-06-06 |
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