BR7604030A - Sistema aperfeicoado de tampa de escotilha articulada - Google Patents

Sistema aperfeicoado de tampa de escotilha articulada

Info

Publication number
BR7604030A
BR7604030A BR7604030A BR7604030A BR7604030A BR 7604030 A BR7604030 A BR 7604030A BR 7604030 A BR7604030 A BR 7604030A BR 7604030 A BR7604030 A BR 7604030A BR 7604030 A BR7604030 A BR 7604030A
Authority
BR
Brazil
Prior art keywords
cover system
hat cover
perfected
articulated
perfected articulated
Prior art date
Application number
BR7604030A
Other languages
English (en)
Portuguese (pt)
Inventor
M Hopland
Original Assignee
Macgregor Int Ag
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 Macgregor Int Ag filed Critical Macgregor Int Ag
Publication of BR7604030A publication Critical patent/BR7604030A/pt

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
    • B63B19/19—Hatch covers foldable
    • B63B19/197—Hatch 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)
BR7604030A 1975-06-23 1976-06-22 Sistema aperfeicoado de tampa de escotilha articulada BR7604030A (pt)

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
BR7604030A true BR7604030A (pt) 1977-07-05

Family

ID=19882338

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7604030A BR7604030A (pt) 1975-06-23 1976-06-22 Sistema aperfeicoado de tampa de escotilha articulada

Country Status (7)

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

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
FI761739A (de) 1976-12-24
JPS5930596B2 (ja) 1984-07-27
DE2628168C2 (de) 1986-02-06
NO752214L (de) 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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