GB1302168A - - Google Patents

Info

Publication number
GB1302168A
GB1302168A GB1302168DA GB1302168A GB 1302168 A GB1302168 A GB 1302168A GB 1302168D A GB1302168D A GB 1302168DA GB 1302168 A GB1302168 A GB 1302168A
Authority
GB
United Kingdom
Prior art keywords
joint parts
cover
hatch
joint
parts
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
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
Publication of GB1302168A publication Critical patent/GB1302168A/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
    • B63B19/21—Hatch covers of roll-up type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

1302168 Hatch covers WARNOWERFT WARNEMUNDE VEB 26 Nov 1970 56310/70 Heading B7S A roll-up hatch cover comprises lid elements 2 of closed-box-section which are connected at their ends by tubular connections 27 to joint parts 26. In opening the cover, the first five joint parts 26 engage a former 4 mounted on the first lid element 2 and subsequent joint parts engage each other by means of lugs 29 and recesses 30. The joint parts are articulated by bolts 28 which are made rigid to one of the joints parts of each joint by a pin 32 and which each carry a hook 31 which engages with the hatch coaming when the cover is closed.
GB1302168D 1970-11-26 1970-11-26 Expired GB1302168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5631070 1970-11-26

Publications (1)

Publication Number Publication Date
GB1302168A true GB1302168A (en) 1973-01-04

Family

ID=10476309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1302168D Expired GB1302168A (en) 1970-11-26 1970-11-26

Country Status (1)

Country Link
GB (1) GB1302168A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees