GB1462213A - Hydraulic hinge device particularly for hatch covers - Google Patents
Hydraulic hinge device particularly for hatch coversInfo
- Publication number
- GB1462213A GB1462213A GB2795674A GB2795674A GB1462213A GB 1462213 A GB1462213 A GB 1462213A GB 2795674 A GB2795674 A GB 2795674A GB 2795674 A GB2795674 A GB 2795674A GB 1462213 A GB1462213 A GB 1462213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hinge
- hatch
- hatch cover
- hatch covers
- june
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/16—Pivoted closures
- F16J13/20—Pivoted closures mounted by mobile fastening on swinging arms
-
- 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
- B63B19/14—Hatch covers
- B63B19/19—Hatch covers foldable
- B63B19/197—Hatch covers foldable actuated by fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
1462213 Power operated hinges; operating hatch covers MACGREGOR INTERNATIONAL SA 24 June 1974 [28 June 1973] 27956/74 Headings E2F and E2M A power operated hinge particularly suitable for operating hatch covers comprises two hinge members 6, 8 pivotally connected at 7, an intermediate member 9 also pivoted at 7, and two double acting hydraulic piston and cylinder power units 11, 12, 15, 6 each connected pivotally between a hinge member and the intermediate member and being connected to be actuated in sequence to open or close the hinge. In the embodiment shown one section 3' of a hatch cover 3 is connected to member 6 while member 8 is secured to a ships deck-opening of the hatch cover from the closed position in Fig. 1 is effected by first extending piston and cylinder unit 11, 12, then extending unit 15, 16. Two stops 18, 19 engage the hinge in its closed and opened positions. As shown on the right hand side of Fig. 4 a ramp 22 is provided which is engaged by a roller 21 near the fully open position to raise the hatch cover away from the hatch edge.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO2679/73A NO132271C (en) | 1973-06-28 | 1973-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1462213A true GB1462213A (en) | 1977-01-19 |
Family
ID=19879030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2795674A Expired GB1462213A (en) | 1973-06-28 | 1974-06-24 | Hydraulic hinge device particularly for hatch covers |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5744512B2 (en) |
BR (1) | BR7405325D0 (en) |
DD (1) | DD113493A5 (en) |
DE (1) | DE2429300A1 (en) |
ES (1) | ES427642A1 (en) |
FR (1) | FR2235039B1 (en) |
GB (1) | GB1462213A (en) |
IT (1) | IT1015456B (en) |
NL (1) | NL7408809A (en) |
NO (1) | NO132271C (en) |
PL (1) | PL91642B1 (en) |
SE (1) | SE401810B (en) |
YU (1) | YU180674A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103061635A (en) * | 2013-01-18 | 2013-04-24 | 上海科得威船舶技术工程有限公司 | Hatch cover opening device |
CN108482892A (en) * | 2018-04-26 | 2018-09-04 | 湖北三江航天万峰科技发展有限公司 | It is a kind of large size nacelle to open foldable carbon fiber hatchcover |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60199788A (en) * | 1984-03-22 | 1985-10-09 | Nippon Aikiyan Kk | Opening and closing apparatus for hatch cover |
-
1973
- 1973-06-28 NO NO2679/73A patent/NO132271C/no unknown
-
1974
- 1974-05-28 FR FR7418448A patent/FR2235039B1/fr not_active Expired
- 1974-06-19 PL PL1974172020A patent/PL91642B1/pl unknown
- 1974-06-19 DE DE2429300A patent/DE2429300A1/en not_active Withdrawn
- 1974-06-24 GB GB2795674A patent/GB1462213A/en not_active Expired
- 1974-06-25 SE SE7408338A patent/SE401810B/en unknown
- 1974-06-25 ES ES427642A patent/ES427642A1/en not_active Expired
- 1974-06-26 DD DD179488A patent/DD113493A5/xx unknown
- 1974-06-27 YU YU01806/74A patent/YU180674A/en unknown
- 1974-06-27 BR BR5325/74A patent/BR7405325D0/en unknown
- 1974-06-28 NL NL7408809A patent/NL7408809A/xx not_active Application Discontinuation
- 1974-06-28 JP JP49074196A patent/JPS5744512B2/ja not_active Expired
- 1974-06-28 IT IT24489/74A patent/IT1015456B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103061635A (en) * | 2013-01-18 | 2013-04-24 | 上海科得威船舶技术工程有限公司 | Hatch cover opening device |
CN108482892A (en) * | 2018-04-26 | 2018-09-04 | 湖北三江航天万峰科技发展有限公司 | It is a kind of large size nacelle to open foldable carbon fiber hatchcover |
Also Published As
Publication number | Publication date |
---|---|
NL7408809A (en) | 1974-12-31 |
FR2235039B1 (en) | 1979-01-26 |
NO267973L (en) | 1975-01-27 |
DD113493A5 (en) | 1975-06-12 |
SE401810B (en) | 1978-05-29 |
PL91642B1 (en) | 1977-03-31 |
JPS5744512B2 (en) | 1982-09-21 |
JPS5037187A (en) | 1975-04-07 |
YU180674A (en) | 1982-06-30 |
IT1015456B (en) | 1977-05-10 |
ES427642A1 (en) | 1976-10-01 |
BR7405325D0 (en) | 1975-09-30 |
FR2235039A1 (en) | 1975-01-24 |
DE2429300A1 (en) | 1975-01-23 |
NO132271B (en) | 1975-07-07 |
SE7408338L (en) | 1974-12-30 |
NO132271C (en) | 1975-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |