ES352332A1 - A hatch cover device. (Machine-translation by Google Translate, not legally binding) - Google Patents

A hatch cover device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES352332A1
ES352332A1 ES352332A ES352332A ES352332A1 ES 352332 A1 ES352332 A1 ES 352332A1 ES 352332 A ES352332 A ES 352332A ES 352332 A ES352332 A ES 352332A ES 352332 A1 ES352332 A1 ES 352332A1
Authority
ES
Spain
Prior art keywords
coaming
hatch cover
translation
machine
legally binding
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
ES352332A
Other languages
Spanish (es)
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.)
Associated Cargo Gear AB
Original Assignee
Associated Cargo Gear AB
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
Application filed by Associated Cargo Gear AB filed Critical Associated Cargo Gear AB
Publication of ES352332A1 publication Critical patent/ES352332A1/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
    • B63B19/14—Hatch covers
    • B63B19/18—Hatch covers slidable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Hydraulic Turbines (AREA)

Abstract

A hatch cover device, comprising a coaming surrounding an opening and at least one hatch cover section movable in the horizontal plane in relation to said coaming for opening and closing said opening, respectively, wheels adapted to facilitate the movement of the cover mounted on the coaming, supports outside the coaming containing pillars having wheels on its upper part, said pillars being arranged in extensions in the form of lines of two parallel sides of the coaming, and placed in such a way in relation to the length of the lid section that must be moved, that the center of gravity of the said lid section during this movement will always be located between two supports on each side of the coaming. (Machine-translation by Google Translate, not legally binding)
ES352332A 1967-04-07 1968-04-03 A hatch cover device. (Machine-translation by Google Translate, not legally binding) Expired ES352332A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE488667A SE334792B (en) 1967-04-07 1967-04-07

Publications (1)

Publication Number Publication Date
ES352332A1 true ES352332A1 (en) 1969-07-01

Family

ID=20265208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352332A Expired ES352332A1 (en) 1967-04-07 1968-04-03 A hatch cover device. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES352332A1 (en)
FR (2) FR1564156A (en)
SE (1) SE334792B (en)

Also Published As

Publication number Publication date
FR1564156A (en) 1969-04-18
SE334792B (en) 1971-05-03
FR1564155A (en) 1969-04-18

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