GB1395719A - Cold-rooms and cold-stores - Google Patents
Cold-rooms and cold-storesInfo
- Publication number
- GB1395719A GB1395719A GB4361771A GB4361771A GB1395719A GB 1395719 A GB1395719 A GB 1395719A GB 4361771 A GB4361771 A GB 4361771A GB 4361771 A GB4361771 A GB 4361771A GB 1395719 A GB1395719 A GB 1395719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sill
- blades
- cold
- door
- blade
- 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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/047—Pressure equalising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
1395719 Door seals C HEMMINGS & CO Ltd 17 Aug 1972 [18 Sept 1971] 43617/71 Heading E1J [Also in Division F4] The gap between the bottom of a door D and the sill 10 of a cold room or store is sealed by a pair of blades 14, 15 of a resilient material e.g. neoprene rubber serving as venting means equalising the internal and external pressures. The blades are located by securing strips 16, 17, 18 on the bottom edge of the door, the blade 14 being in wiping contact with the sill plate 10 and the blade 15 overlapping the sill edge 10a. Electric heating elements 22, 23 to prevent the blades icing, are mounted below the sill plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4361771A GB1395719A (en) | 1971-09-18 | 1971-09-18 | Cold-rooms and cold-stores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4361771A GB1395719A (en) | 1971-09-18 | 1971-09-18 | Cold-rooms and cold-stores |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1395719A true GB1395719A (en) | 1975-05-29 |
Family
ID=10429555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4361771A Expired GB1395719A (en) | 1971-09-18 | 1971-09-18 | Cold-rooms and cold-stores |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1395719A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2216162A (en) * | 1988-03-29 | 1989-10-04 | John Michael Milner | An edge closing strip |
WO2020161572A1 (en) * | 2019-02-07 | 2020-08-13 | Rep Ip Ag | Transport container |
-
1971
- 1971-09-18 GB GB4361771A patent/GB1395719A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2216162A (en) * | 1988-03-29 | 1989-10-04 | John Michael Milner | An edge closing strip |
GB2216162B (en) * | 1988-03-29 | 1992-12-02 | John Michael Milner | An edge closing strip |
WO2020161572A1 (en) * | 2019-02-07 | 2020-08-13 | Rep Ip Ag | Transport container |
AT522200A1 (en) * | 2019-02-07 | 2020-09-15 | Rep Ip Ag | Transport container |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |