GB2246403B - An improved airlock system - Google Patents
An improved airlock systemInfo
- Publication number
- GB2246403B GB2246403B GB9113985A GB9113985A GB2246403B GB 2246403 B GB2246403 B GB 2246403B GB 9113985 A GB9113985 A GB 9113985A GB 9113985 A GB9113985 A GB 9113985A GB 2246403 B GB2246403 B GB 2246403B
- Authority
- GB
- United Kingdom
- Prior art keywords
- airlock system
- improved
- improved airlock
- airlock
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
- G21F7/005—Shielded passages through walls; Locks; Transferring devices between rooms
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9113985A GB2246403B (en) | 1990-07-13 | 1991-06-28 | An improved airlock system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909015469A GB9015469D0 (en) | 1990-07-13 | 1990-07-13 | An improved airlock system |
GB9113985A GB2246403B (en) | 1990-07-13 | 1991-06-28 | An improved airlock system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9113985D0 GB9113985D0 (en) | 1991-08-14 |
GB2246403A GB2246403A (en) | 1992-01-29 |
GB2246403B true GB2246403B (en) | 1993-03-03 |
Family
ID=26297319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9113985A Expired - Fee Related GB2246403B (en) | 1990-07-13 | 1991-06-28 | An improved airlock system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2246403B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9111324D0 (en) * | 1991-05-24 | 1991-07-17 | Bca Leisure Limited | Improvements relating to doors |
GB9317513D0 (en) * | 1993-08-23 | 1993-10-06 | British Nuclear Fuels Plc | An improved airlock system |
-
1991
- 1991-06-28 GB GB9113985A patent/GB2246403B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2246403A (en) | 1992-01-29 |
GB9113985D0 (en) | 1991-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20010628 |