GB494284A - Improvements in or relating to electrically heated liquid heaters such as sterilizers - Google Patents
Improvements in or relating to electrically heated liquid heaters such as sterilizersInfo
- Publication number
- GB494284A GB494284A GB26947/37A GB2694737A GB494284A GB 494284 A GB494284 A GB 494284A GB 26947/37 A GB26947/37 A GB 26947/37A GB 2694737 A GB2694737 A GB 2694737A GB 494284 A GB494284 A GB 494284A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lid
- tray
- perforated
- tubes
- sterilizers
- 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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
494,284. Sterilizers. AMERICAN SUNDRIES CO., Inc. Oct. 5, 1937, No. 26947. Convention date, April 23. [Class 81 (i)] [Also in Group XI] The sterilizer has a false bottom formed by a perforated porcelain cover 18 arranged above the electric heating means 5, 6. The hinged lid 27 is operated by a crank arm 34 pivoted to the tank at 35 and connected to the lid by a toggle link 36. A stop pin 40 on the arm 34 limits the movement. A leaf spring on the arm carries a button engaging a depression on the link in the limiting position. The perforated tray 30 has an upstanding back 50 with a shelf 51 adapted to receive test-tubes and is provided with slotted lugs 33 engaged by hooks 31 on the lid, when the latter is opened to raise the tray. The lid has holes 43 with pivoted covers for the insertion of test-tubes, and a shelf 48 to lead condensed steam, which runs down the lid in the open position, back to the container. Single or double trays, without perforations may be provided in places of a perforated tray. The flange of a tray may be provided with a plurality of superimposed perforated caps adapted to accommodate tubes of different diameters.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US494284XA | 1937-04-23 | 1937-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB494284A true GB494284A (en) | 1938-10-24 |
Family
ID=21959773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26947/37A Expired GB494284A (en) | 1937-04-23 | 1937-10-05 | Improvements in or relating to electrically heated liquid heaters such as sterilizers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB494284A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4896023A (en) * | 1987-12-21 | 1990-01-23 | Goro Uchiyama | Dry and wet heater |
-
1937
- 1937-10-05 GB GB26947/37A patent/GB494284A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4896023A (en) * | 1987-12-21 | 1990-01-23 | Goro Uchiyama | Dry and wet heater |
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