GB1364181A - Floating structures and floatation unit therefor - Google Patents

Floating structures and floatation unit therefor

Info

Publication number
GB1364181A
GB1364181A GB3007472A GB3007472A GB1364181A GB 1364181 A GB1364181 A GB 1364181A GB 3007472 A GB3007472 A GB 3007472A GB 3007472 A GB3007472 A GB 3007472A GB 1364181 A GB1364181 A GB 1364181A
Authority
GB
United Kingdom
Prior art keywords
joists
floating structures
unit therefor
floatation unit
units
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
GB3007472A
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.)
Woodall Industries Inc
Original Assignee
Woodall Industries 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 Woodall Industries Inc filed Critical Woodall Industries Inc
Publication of GB1364181A publication Critical patent/GB1364181A/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 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/34—Pontoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/14—Control of attitude or depth
    • B63G8/18—Control of attitude or depth by hydrofoils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Level Indicators Using A Float (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Floor Finish (AREA)

Abstract

1364181 Pontoons and rafts WOODALL INDUSTRIES Inc 27 June 1972 [22 Sept 1971] 30074/72 Heading B7A A pontoon or raft comprises a framework of parallel joists 46, 48, a deck 58 mounted on the joists and flotation units 10 positioned between and supporting the joists. The units 10 are made from a pair of formed plastics sheets 12, 14 joined at horizontal flanges 18, 22. Nails 60 extend upwardly through the flanges to secure them to the joists.
GB3007472A 1971-09-22 1972-06-27 Floating structures and floatation unit therefor Expired GB1364181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18274471A 1971-09-22 1971-09-22

Publications (1)

Publication Number Publication Date
GB1364181A true GB1364181A (en) 1974-08-21

Family

ID=22669828

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3007472A Expired GB1364181A (en) 1971-09-22 1972-06-27 Floating structures and floatation unit therefor

Country Status (9)

Country Link
US (1) US3752102A (en)
JP (1) JPS5526035B2 (en)
AU (1) AU461887B2 (en)
CA (1) CA953163A (en)
DE (1) DE2236831C3 (en)
FR (1) FR2154231A5 (en)
GB (1) GB1364181A (en)
IT (1) IT960174B (en)
NO (1) NO137040C (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138254A (en) * 1974-09-30 1976-03-30 Osaka Transformer Co Ltd YOSETSUDENAT SUSEIGYOSOCHI
JPS5342433A (en) * 1976-09-29 1978-04-17 Hitachi Zosen Corp Marine construction
US4604962A (en) * 1985-01-28 1986-08-12 Denis Guibault Modular floating dock
US4768456A (en) * 1986-11-07 1988-09-06 Yok International Systems Inc. Modular float
US4799445A (en) * 1987-08-12 1989-01-24 Follansbee Steel Corporation Modular float drum system
US4928617A (en) * 1987-08-12 1990-05-29 The Louis Berkman Company Modular float drum system
US5401456A (en) * 1987-10-07 1995-03-28 Formex Manufacturing, Inc. Method of forming a plastic unit having an outer plastic shell encapsulating a foam core
US5133276A (en) * 1987-10-07 1992-07-28 Formex Manufacturing, Inc. Flotation units
AU628589B2 (en) * 1989-06-16 1992-09-17 Industrial Pipe Systems Pty Limited A pontoon
US4974538A (en) * 1989-09-01 1990-12-04 The Louis Berkman Company Filled float drum
US5199371A (en) * 1991-12-23 1993-04-06 The Louis Berkman Company Deck structure for floating dock
CA2073425A1 (en) * 1992-07-08 1994-01-09 Bourgault Industries Ltd. Multipurpose flotation device
US5281055C1 (en) * 1992-07-17 2001-08-14 Marine Floats Inc Floating dock
US6035797A (en) * 1998-06-08 2000-03-14 The Louis Berkman Company Float drum
US6021730A (en) * 1998-10-30 2000-02-08 The Louis Berkman Company Float drum
US6374763B1 (en) 2000-02-16 2002-04-23 Flotation Devices, Inc. Blow molded dock float
US6786165B2 (en) 2002-08-30 2004-09-07 Paul Trepanier Pontoon and method of making the same
US6871607B2 (en) * 2002-08-30 2005-03-29 Paul Trepanier Pontoon with shell therefor
US6912966B2 (en) * 2003-09-18 2005-07-05 E-Z Dock, Inc. Molded plastic gangway
US7357688B2 (en) * 2004-03-18 2008-04-15 Ferrara Thomas B Floatation apparatus and method
US7243608B2 (en) * 2004-12-22 2007-07-17 E-Z-Dock, Inc. Methods and apparatus for assembling docks
PT1876886E (en) * 2005-05-04 2013-09-24 Rodicon Ltd A float and a floatable structure
US7883294B1 (en) * 2007-07-31 2011-02-08 Wayne Charles Licina Monolithic dock and method for making

Also Published As

Publication number Publication date
DE2236831C3 (en) 1976-01-02
CA953163A (en) 1974-08-20
NO137040B (en) 1977-09-12
IT960174B (en) 1973-11-20
US3752102A (en) 1973-08-14
JPS5526035B2 (en) 1980-07-10
DE2236831A1 (en) 1973-04-05
JPS4840183A (en) 1973-06-13
DE2236831B2 (en) 1975-05-22
AU4684772A (en) 1974-03-28
NO137040C (en) 1977-12-21
FR2154231A5 (en) 1973-05-04
AU461887B2 (en) 1975-06-12

Similar Documents

Publication Publication Date Title
GB1364181A (en) Floating structures and floatation unit therefor
ATE252014T1 (en) FLOATING, DRIVABLE DRY DOCK ARRANGEMENT WITH CARRIER
GB1180318A (en) Sailing Craft
ES454291A1 (en) Mechanical couplings for pontoons and similar floatable units
GB1286188A (en) Inflatable craft
GB1497329A (en) Floating breakwater
ES406340A1 (en) Ships equipped with pressurized cargo tanks supported on continuous shells
GB1468187A (en) Floatable support raft
GB1491535A (en) Hydrofoil
GB1376673A (en) Edge connector for boats
GB1276606A (en) Marine installation and drydock
GB1486058A (en) Ship-building system
GB1293739A (en) Floating dock
GB1278150A (en) Method of building ships
GB1289130A (en)
GB1349382A (en) Icebreaking ship
GB1372958A (en) Disassemblable boats
FR2068336A5 (en) Unsinkable small boat
GB1304511A (en)
GB1404191A (en) Self-righting boats
GB854292A (en) Improvements in catamarans
GB1445191A (en) Venting means for valves
GB1007054A (en) Improvements in or relating to stowages for inflatable liferafts and the like
GB1136333A (en) Improvements in and relating to pontoons
GB1060108A (en) Inflatable boats

Legal Events

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