GB1255540A - Improvements in or relating to desiccators - Google Patents
Improvements in or relating to desiccatorsInfo
- Publication number
- GB1255540A GB1255540A GB3804569A GB3804569A GB1255540A GB 1255540 A GB1255540 A GB 1255540A GB 3804569 A GB3804569 A GB 3804569A GB 3804569 A GB3804569 A GB 3804569A GB 1255540 A GB1255540 A GB 1255540A
- Authority
- GB
- United Kingdom
- Prior art keywords
- desiccator
- flange
- strip
- july
- sealing strip
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
- B01L1/02—Air-pressure chambers; Air-locks therefor
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
1,255,540. Container closures. JAMES A. JOBLING & CO. Ltd. 24 July, 1970 [29 July, 1969], No. 38045/69. Heading B8T. [Also in Division B1] The peripheral portions of the bowl and cover parts of a desiccator are sealed in use against the opposing faces of portions 2 of an annular sealing strip 1, so that flange 3 lies outside the desiccator. In other embodiments (see Figs. 4, 5, not shown), flange 3 is not uniform but comprises castellated or bulbous projections. In a further embodiment, strip 1 is of H section so that, when closed, one flange lies inside and one outside the desiccator. Portion 2 of the sealing strip may be bored to provide a conduit (4) through which a vacuum may be applied (see Fig. 2, not shown). The strip is suitably made of a material having a Shore hardness of 45-50‹, preferably neoprene synthetic rubber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3804569A GB1255540A (en) | 1969-07-29 | 1969-07-29 | Improvements in or relating to desiccators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3804569A GB1255540A (en) | 1969-07-29 | 1969-07-29 | Improvements in or relating to desiccators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1255540A true GB1255540A (en) | 1971-12-01 |
Family
ID=10400788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3804569A Expired GB1255540A (en) | 1969-07-29 | 1969-07-29 | Improvements in or relating to desiccators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1255540A (en) |
-
1969
- 1969-07-29 GB GB3804569A patent/GB1255540A/en not_active Expired
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