GB625746A - Mast, derrick post or the like member for ships - Google Patents
Mast, derrick post or the like member for shipsInfo
- Publication number
- GB625746A GB625746A GB33529/46A GB3352946A GB625746A GB 625746 A GB625746 A GB 625746A GB 33529/46 A GB33529/46 A GB 33529/46A GB 3352946 A GB3352946 A GB 3352946A GB 625746 A GB625746 A GB 625746A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mast
- posts
- ships
- masts
- nov
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0073—Selection or treatment of the reducing gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
- B63J2/10—Ventilating-shafts; Air-scoops
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/04—Making spongy iron or liquid steel, by direct processes in retorts
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
- C21B13/146—Multi-step reduction without melting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
- F27B21/06—Endless-strand sintering machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
- B63B2015/0016—Masts characterized by mast configuration or construction
- B63B2015/0025—Bipodded masts, e.g. A-type masts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jib Cranes (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Tents Or Canopies (AREA)
Abstract
625,746. Masts. HALLEN, A. E. Nov. 11, 1946, No. 33529. Convention date, Nov. 24, 1945. [Class 115] Masts or derrick posts having a section comprising curved longitudinal plates 7 connecting flat plates 6 at the forward and after faces, have their section reduced continuously upward. Two such posts 1, either parallel, or inclined towards each other, are connected at their tops by the stay 5 to form a mast. Shutters 8 are provided so that the posts can be used as ventilators for tween-deck spaces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE2544081X | 1945-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB625746A true GB625746A (en) | 1949-07-04 |
Family
ID=37621934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33529/46A Expired GB625746A (en) | 1945-11-24 | 1946-11-11 | Mast, derrick post or the like member for ships |
Country Status (6)
Country | Link |
---|---|
US (1) | US2544081A (en) |
BE (1) | BE470742A (en) |
DE (1) | DE897054C (en) |
DK (1) | DK72184C (en) |
FR (1) | FR943662A (en) |
GB (1) | GB625746A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5007360A (en) * | 1986-04-02 | 1991-04-16 | Joseph Abraham | Mast |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1201205B (en) * | 1962-06-12 | 1965-09-16 | Hallen Alf E | Tailgate mast |
CH649053A5 (en) * | 1982-05-18 | 1985-04-30 | Urs Peter Meyer | SAILING POLE. |
FR2898863A1 (en) * | 2006-03-24 | 2007-09-28 | Georges Baikoff | Pleasure sailboat, has mast setting up sail area, where mast includes air intake unit and external air conduit above deck, and opening provided in deck of boat in communication with interior of boat |
CN112572751B (en) * | 2021-01-07 | 2021-10-29 | 江苏扬子鑫福造船有限公司 | Breathable mast of LNG (liquefied Natural gas) fuel tank |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US38151A (en) * | 1863-04-14 | Improved mast for navigable vessels | ||
US655707A (en) * | 1899-06-01 | 1900-08-14 | William C Haynes | Mast for steam vessels. |
US1026336A (en) * | 1912-01-30 | 1912-05-14 | William H Williams | Boat. |
GB125590A (en) * | 1916-08-26 | 1919-05-01 | Richard William Allen | Improvements in and connected with the Cowls of Air Intake Shafts of Ships. |
US1700660A (en) * | 1928-04-02 | 1929-01-29 | Williams Elmo Hamilton | Stream-line sail |
US1737550A (en) * | 1929-02-25 | 1929-12-03 | Adams John | Air supplier |
GB393621A (en) * | 1931-11-02 | 1933-06-02 | Aubrey Frederic Burstall | Improvements in or relating to metal pylons for carrying overhead wires |
US2015000A (en) * | 1932-09-17 | 1935-09-17 | Beringer Christian August | Sail rig for water craft |
US2122380A (en) * | 1934-03-22 | 1938-06-28 | Budd Edward G Mfg Co | Mast |
US2141181A (en) * | 1934-12-04 | 1938-12-27 | Geddes Norman Bel | Ship |
US2084338A (en) * | 1935-09-19 | 1937-06-22 | Clyde M Hamblin | Waterproof ventilator |
US2065715A (en) * | 1935-12-09 | 1936-12-29 | Peter F Leon | Convertible mast construction |
-
1946
- 1946-11-11 GB GB33529/46A patent/GB625746A/en not_active Expired
- 1946-11-14 US US709721A patent/US2544081A/en not_active Expired - Lifetime
- 1946-11-22 FR FR943662D patent/FR943662A/en not_active Expired
- 1946-11-23 DK DK461246AA patent/DK72184C/en active
-
1947
- 1947-01-24 BE BE470742D patent/BE470742A/fr unknown
-
1951
- 1951-11-15 DE DEH10412A patent/DE897054C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5007360A (en) * | 1986-04-02 | 1991-04-16 | Joseph Abraham | Mast |
Also Published As
Publication number | Publication date |
---|---|
DE897054C (en) | 1953-11-16 |
DK72184C (en) | 1951-02-19 |
US2544081A (en) | 1951-03-06 |
BE470742A (en) | 1947-02-28 |
FR943662A (en) | 1949-03-15 |
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