GB1123623A - Electro-mechanically operated hatch cover - Google Patents

Electro-mechanically operated hatch cover

Info

Publication number
GB1123623A
GB1123623A GB43277/65A GB4327765A GB1123623A GB 1123623 A GB1123623 A GB 1123623A GB 43277/65 A GB43277/65 A GB 43277/65A GB 4327765 A GB4327765 A GB 4327765A GB 1123623 A GB1123623 A GB 1123623A
Authority
GB
United Kingdom
Prior art keywords
hatch
cover
covers
jack
motor
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
GB43277/65A
Other languages
English (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.)
Pneumo Dynamics Corp
Original Assignee
Pneumo Dynamics Corp
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 Pneumo Dynamics Corp filed Critical Pneumo Dynamics Corp
Publication of GB1123623A publication Critical patent/GB1123623A/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
    • B63B19/19—Hatch covers foldable
    • B63B19/203—Hatch covers foldable actuated by cables or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Hinges (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
GB43277/65A 1964-11-12 1965-10-12 Electro-mechanically operated hatch cover Expired GB1123623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US410543A US3303871A (en) 1964-11-12 1964-11-12 Electro-mechanical self-powered hatch cover

Publications (1)

Publication Number Publication Date
GB1123623A true GB1123623A (en) 1968-08-14

Family

ID=23625183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43277/65A Expired GB1123623A (en) 1964-11-12 1965-10-12 Electro-mechanically operated hatch cover

Country Status (6)

Country Link
US (1) US3303871A (enExample)
BE (1) BE671627A (enExample)
DE (1) DE1456281A1 (enExample)
GB (1) GB1123623A (enExample)
NL (1) NL6514624A (enExample)
NO (1) NO115517B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080216408A1 (en) * 2006-04-05 2008-09-11 Jordan Letkeman Security gate
DE102011120839B4 (de) * 2011-12-13 2016-02-25 Diehl Comfort Modules GmbH Automatisch betriebene Türanlage für eine Flugzeugtoilette
CN118977804B (zh) * 2024-10-22 2024-12-20 南通轩灏科技服务有限公司 一种船舶用侧移式折叠舱口盖

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733484A (en) * 1956-02-07 Jedlicka
US1795786A (en) * 1929-02-07 1931-03-10 Lovett William James Hatch cover for ships
US2630720A (en) * 1948-07-26 1953-03-10 Gambill Mfgrs Inc Belt gearing
US2911211A (en) * 1956-10-18 1959-11-03 Ajem Lab Inc Self-opening door structures and operating mechanisms
US2915137A (en) * 1958-05-05 1959-12-01 J H Holan Corp Mobile aerial tower
US3204720A (en) * 1961-07-03 1965-09-07 Telsta Corp Lifting equipment
US3220467A (en) * 1964-10-21 1965-11-30 Pneumo Dynamics Corp Hatch cover actuating mechanism

Also Published As

Publication number Publication date
BE671627A (enExample) 1966-04-29
NL6514624A (enExample) 1966-05-13
NO115517B (enExample) 1968-10-14
US3303871A (en) 1967-02-14
DE1456281A1 (de) 1970-04-09

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