FR754922A - Improvements in hatch construction - Google Patents

Improvements in hatch construction

Info

Publication number
FR754922A
FR754922A FR754922DA FR754922A FR 754922 A FR754922 A FR 754922A FR 754922D A FR754922D A FR 754922DA FR 754922 A FR754922 A FR 754922A
Authority
FR
France
Prior art keywords
hatch construction
hatch
construction
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
Other languages
French (fr)
Inventor
Jean Chalon
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 filed Critical
Application granted granted Critical
Publication of FR754922A publication Critical patent/FR754922A/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
    • B63B19/22—Hatch beams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR754922D 1933-04-28 1933-04-28 Improvements in hatch construction Expired FR754922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR754922T 1933-04-28

Publications (1)

Publication Number Publication Date
FR754922A true FR754922A (en) 1933-11-16

Family

ID=9164744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR754922D Expired FR754922A (en) 1933-04-28 1933-04-28 Improvements in hatch construction

Country Status (2)

Country Link
ES (1) ES132820A1 (en)
FR (1) FR754922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570911A (en) * 1947-04-01 1951-10-09 Otis T Birdlebough Boat top

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570911A (en) * 1947-04-01 1951-10-09 Otis T Birdlebough Boat top

Also Published As

Publication number Publication date
ES132820A1 (en) 1934-02-01

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