FI761739A - - Google Patents

Info

Publication number
FI761739A
FI761739A FI761739A FI761739A FI761739A FI 761739 A FI761739 A FI 761739A FI 761739 A FI761739 A FI 761739A FI 761739 A FI761739 A FI 761739A FI 761739 A FI761739 A FI 761739A
Authority
FI
Finland
Application number
FI761739A
Inventor
Moritz Hopland
Original Assignee
Mac Gregor International Sa
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 Mac Gregor International Sa filed Critical Mac Gregor International Sa
Publication of FI761739A publication Critical patent/FI761739A/fi

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12Hatches; Hatchways
    • B63B19/14Hatch covers
    • B63B19/19Hatch covers foldable
    • B63B19/197Hatch covers foldable actuated by fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Laminated Bodies (AREA)
  • Forklifts And Lifting Vehicles (AREA)
FI761739A 1975-06-23 1976-06-16 FI761739A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO752214A NO137271C (no) 1975-06-23 1975-06-23 Anordning ved foldedeksel.

Publications (1)

Publication Number Publication Date
FI761739A true FI761739A (fi) 1976-12-24

Family

ID=19882338

Family Applications (1)

Application Number Title Priority Date Filing Date
FI761739A FI761739A (fi) 1975-06-23 1976-06-16

Country Status (7)

Country Link
JP (1) JPS5930596B2 (fi)
BR (1) BR7604030A (fi)
DE (1) DE2628168C2 (fi)
DK (1) DK278376A (fi)
FI (1) FI761739A (fi)
NO (1) NO137271C (fi)
SE (1) SE7607133L (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061635B (zh) * 2013-01-18 2015-03-25 上海科得威船舶技术工程有限公司 一种舱盖开启装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107722A (en) * 1960-10-04 1963-10-22 Von Tell Trading Co Ab Hatch covers having hydraulic means for moving the sections

Also Published As

Publication number Publication date
BR7604030A (pt) 1977-07-05
JPS5930596B2 (ja) 1984-07-27
DE2628168C2 (de) 1986-02-06
NO752214L (fi) 1976-12-27
DK278376A (da) 1976-12-24
NO137271C (no) 1978-02-01
SE7607133L (sv) 1976-12-24
NO137271B (no) 1977-10-24
DE2628168A1 (de) 1977-01-20
JPS5218693A (en) 1977-02-12

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: MAC GREGOR INTERNATIONAL AG