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GB2067139B - Horizontal-pressure-sealed hatch cover system - Google Patents

Horizontal-pressure-sealed hatch cover system

Info

Publication number
GB2067139B
GB2067139B GB8041019A GB8041019A GB2067139B GB 2067139 B GB2067139 B GB 2067139B GB 8041019 A GB8041019 A GB 8041019A GB 8041019 A GB8041019 A GB 8041019A GB 2067139 B GB2067139 B GB 2067139B
Authority
GB
United Kingdom
Prior art keywords
horizontal
pressure
hatch cover
cover system
sealed hatch
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
Application number
GB8041019A
Other versions
GB2067139A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP16738379A external-priority patent/JPS5926512B2/en
Priority claimed from JP1093980U external-priority patent/JPS6033109Y2/en
Priority claimed from JP10385380U external-priority patent/JPS632397Y2/ja
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of GB2067139A publication Critical patent/GB2067139A/en
Application granted granted Critical
Publication of GB2067139B publication Critical patent/GB2067139B/en
Expired legal-status Critical Current

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
    • B63B19/24—Hatch fastenings, e.g. cleats
    • 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
    • B63B19/18—Hatch covers slidable
    • 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)
  • Barrages (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
GB8041019A 1979-12-21 1980-12-22 Horizontal-pressure-sealed hatch cover system Expired GB2067139B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16738379A JPS5926512B2 (en) 1979-12-21 1979-12-21 Horizontal press seal type hatch cover device
JP1093980U JPS6033109Y2 (en) 1980-01-31 1980-01-31 Horizontal press seal type hatch cover device
JP10385380U JPS632397Y2 (en) 1980-07-24 1980-07-24

Publications (2)

Publication Number Publication Date
GB2067139A GB2067139A (en) 1981-07-22
GB2067139B true GB2067139B (en) 1983-11-30

Family

ID=27279176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8041019A Expired GB2067139B (en) 1979-12-21 1980-12-22 Horizontal-pressure-sealed hatch cover system

Country Status (2)

Country Link
DE (1) DE3048919A1 (en)
GB (1) GB2067139B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110454051B (en) * 2019-05-27 2024-11-22 北京昊欣洁业科技有限责任公司 A suspended hatch door for sealed cabin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB649384A (en) * 1948-07-06 1951-01-24 Robert Macgregor Improvements in steel hatch covers
DE1012537B (en) * 1954-01-22 1957-07-18 Mac Gregor Comarain Soc Device for closing hatches, in particular on board ships
LU33639A1 (en) * 1954-07-21
FR1506320A (en) * 1966-05-05 1967-12-22 Mac Gregor Comarain Sa Device for automatic locking of transverse joints between movable hatch closing panels or the like and its various applications
JPS5038875B1 (en) * 1970-11-30 1975-12-12
JPS556532U (en) * 1978-06-23 1980-01-17

Also Published As

Publication number Publication date
DE3048919A1 (en) 1981-10-22
GB2067139A (en) 1981-07-22

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee