GB611848A - Improvements in and relating to steel hatches - Google Patents
Improvements in and relating to steel hatchesInfo
- Publication number
- GB611848A GB611848A GB1418246A GB1418246A GB611848A GB 611848 A GB611848 A GB 611848A GB 1418246 A GB1418246 A GB 1418246A GB 1418246 A GB1418246 A GB 1418246A GB 611848 A GB611848 A GB 611848A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cover
- packing
- shelving
- coping
- relating
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/26—Gaskets; Draining means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
611,848. Hatches. MAcGREGOR, J. May 10, 1946, No. 14182. [Class 113 (i)] . A flush-type hatch construction in a deck 4 comprises a sunken coaming 3 having shelving 2 provided with coping 7 which beds into packing 10 carried in an inverted channel member 13 on the hatch cover 1. The cover side 12 abuts the upper face 6 of the shelving thus limiting the compression of the packing 10. Additional packings 31 may also be provided as shown. The cover carries rollers 16 eccentrically mounted on an axle 18 so that the cover can be raised to free the coping 7 from the packing and to be wholly supported by the rollers 16. Specification 489,218 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1418246A GB611848A (en) | 1946-05-10 | 1946-05-10 | Improvements in and relating to steel hatches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1418246A GB611848A (en) | 1946-05-10 | 1946-05-10 | Improvements in and relating to steel hatches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB611848A true GB611848A (en) | 1948-11-04 |
Family
ID=10036495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1418246A Expired GB611848A (en) | 1946-05-10 | 1946-05-10 | Improvements in and relating to steel hatches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB611848A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE929709C (en) * | 1952-02-16 | 1955-06-30 | Joseph Mac Gregor | Wheels or rollers for metal ship hatch locking plates or the like. |
US2726623A (en) * | 1952-10-15 | 1955-12-13 | Seaboard Maritime Corp | Hatch cover |
US2729185A (en) * | 1950-11-07 | 1956-01-03 | Kummerman Henri | Watertight closing device for doors, hatches, or similar elements |
US2869501A (en) * | 1953-02-12 | 1959-01-20 | Stransky Gustave | Water-tight hatch cover |
DE1051670B (en) * | 1955-05-12 | 1959-02-26 | Amund Wigeland | Arrangement on ship hatch locks |
DE1079492B (en) * | 1957-08-23 | 1960-04-07 | Internat Mac Gregor Organizati | Sealing of hatch locks for smooth deck hatches of ships |
US2997011A (en) * | 1957-06-24 | 1961-08-22 | Bethlehem Steel Corp | Ocean going combined ore carrier and tanker |
US3285217A (en) * | 1965-02-18 | 1966-11-15 | Fuller Co | Hatch cover assembly |
-
1946
- 1946-05-10 GB GB1418246A patent/GB611848A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2729185A (en) * | 1950-11-07 | 1956-01-03 | Kummerman Henri | Watertight closing device for doors, hatches, or similar elements |
DE929709C (en) * | 1952-02-16 | 1955-06-30 | Joseph Mac Gregor | Wheels or rollers for metal ship hatch locking plates or the like. |
US2726623A (en) * | 1952-10-15 | 1955-12-13 | Seaboard Maritime Corp | Hatch cover |
US2869501A (en) * | 1953-02-12 | 1959-01-20 | Stransky Gustave | Water-tight hatch cover |
DE1051670B (en) * | 1955-05-12 | 1959-02-26 | Amund Wigeland | Arrangement on ship hatch locks |
US2997011A (en) * | 1957-06-24 | 1961-08-22 | Bethlehem Steel Corp | Ocean going combined ore carrier and tanker |
DE1079492B (en) * | 1957-08-23 | 1960-04-07 | Internat Mac Gregor Organizati | Sealing of hatch locks for smooth deck hatches of ships |
US3285217A (en) * | 1965-02-18 | 1966-11-15 | Fuller Co | Hatch cover assembly |
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