GB1345299A - Hatch cover - Google Patents

Hatch cover

Info

Publication number
GB1345299A
GB1345299A GB1619472A GB1619472A GB1345299A GB 1345299 A GB1345299 A GB 1345299A GB 1619472 A GB1619472 A GB 1619472A GB 1619472 A GB1619472 A GB 1619472A GB 1345299 A GB1345299 A GB 1345299A
Authority
GB
United Kingdom
Prior art keywords
panels
panel
hatchway
installable
seals
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
GB1619472A
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.)
EQUITABLE EQUIPMENT CO Inc
Original Assignee
EQUITABLE EQUIPMENT CO Inc
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 EQUITABLE EQUIPMENT CO Inc filed Critical EQUITABLE EQUIPMENT CO Inc
Publication of GB1345299A publication Critical patent/GB1345299A/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
    • B63B19/24—Hatch fastenings, e.g. cleats
    • 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
    • B63B19/16—Hatch covers with detachable boards

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Gasket Seals (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Connection Of Plates (AREA)
  • Seal Device For Vehicle (AREA)
  • Building Environments (AREA)

Abstract

1345299 Hatch covers EQUITABLE EQUIPMENT CO Inc 7 April 1972 [2 March 1972] 16194/72 Heading B7S A hatch cover comprises a plurality of separate disconnected rectangular panels installable side-by-side to cover a rectangular hatchway 20 surrounded by a flange 24, the panels being successively installable from and successively removable toward a first installable panel 1. Pins 38 on the first panel fix the panel against horizontal movement in a predetermined position relative to the hatchway and pins 76 with notches 74 interengageable on the successive installation or the remainder of the panels fix each of the remaining panels with respect to the precedingly installed adjacent panel. Seals 34 and 82, Figs, 13, 14 (not shown) provide a watertight seal along the entire periphery of the hatchway and seals 54, Fig. 1 (not shown), carried on the sides of some of the panels provide a watertight seal between the panels. In the embodiment shown the first panel is installed intermediate the ends of the hatchway but an end panel may be the first one to be installed instead.
GB1619472A 1972-03-02 1972-04-07 Hatch cover Expired GB1345299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23112272A 1972-03-02 1972-03-02

Publications (1)

Publication Number Publication Date
GB1345299A true GB1345299A (en) 1974-01-30

Family

ID=22867817

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1619472A Expired GB1345299A (en) 1972-03-02 1972-04-07 Hatch cover

Country Status (10)

Country Link
US (1) US3785322A (en)
JP (1) JPS5610232B2 (en)
AR (1) AR193092A1 (en)
BR (1) BR7202780D0 (en)
DE (1) DE2225211B2 (en)
ES (1) ES402888A1 (en)
FI (1) FI58292C (en)
FR (1) FR2174471A5 (en)
GB (1) GB1345299A (en)
SE (1) SE383304C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9400020A (en) * 1994-01-06 1995-08-01 Coops & Nieborg B V Assembly of hatches for closing a hatchway in a ship, and methods for opening and closing the assembly

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889619A (en) * 1974-02-06 1975-06-17 Pullman Inc Barge construction
US5322405A (en) * 1991-10-30 1994-06-21 Pacific Coast Cement Corporation Dust control system
DE4141631C2 (en) * 1991-12-17 2001-02-01 Macgregor Navire Fin Oy Piikki Device for position control and fastening of the lid of a cargo hatch of a ship
JPH06147576A (en) * 1992-11-12 1994-05-27 Natl House Ind Co Ltd Ventilating chimney
JPH07304489A (en) * 1994-05-09 1995-11-21 Shinkurushima Dock:Kk Pontoon hatch cover and storing method thereof
MY130599A (en) * 1994-06-08 2007-07-31 Cherwora Pty Ltd Offshore construction and vessel
US8490560B2 (en) 2007-08-07 2013-07-23 Brown Water Plastics, Llc Plasticized and assembleable cover such as for use with waterway constructed transport barges including structurally reinforcing inner trusses, in-molded end wall ladder and four point lift locking/unlocking door for selectively accessing a barge interior
US7966960B2 (en) * 2007-08-07 2011-06-28 Brown Water Plastics, Llc Plasticized and assembleable cover such as for use with waterway constructed transport barges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1118667A (en) * 1913-12-29 1914-11-24 Alexander Mcdougall Ship-hatch.
US2773469A (en) * 1953-08-05 1956-12-11 Edward G Caruthers Hatch cover
US2801752A (en) * 1954-12-03 1957-08-06 Jarke Mfg Company Modular stacking unit
US3515086A (en) * 1968-04-16 1970-06-02 United Ind Syndicate System for handling cargo lighters and cargo hatch covers aboard ship
US3517828A (en) * 1968-08-13 1970-06-30 Ralph E Hunter Rack stacking guide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9400020A (en) * 1994-01-06 1995-08-01 Coops & Nieborg B V Assembly of hatches for closing a hatchway in a ship, and methods for opening and closing the assembly

Also Published As

Publication number Publication date
ES402888A1 (en) 1975-04-01
DE2225211A1 (en) 1974-09-26
FR2174471A5 (en) 1973-10-12
SE383304C (en) 1985-12-02
BR7202780D0 (en) 1973-11-01
DE2225211B2 (en) 1975-02-20
JPS5610232B2 (en) 1981-03-06
AR193092A1 (en) 1973-03-30
US3785322A (en) 1974-01-15
SE383304B (en) 1976-03-08
FI58292B (en) 1980-09-30
JPS4899889A (en) 1973-12-17
FI58292C (en) 1981-01-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee