GB190010934A - Improvements in Rafts, and the like. - Google Patents

Improvements in Rafts, and the like.

Info

Publication number
GB190010934A
GB190010934A GB190010934DA GB190010934A GB 190010934 A GB190010934 A GB 190010934A GB 190010934D A GB190010934D A GB 190010934DA GB 190010934 A GB190010934 A GB 190010934A
Authority
GB
United Kingdom
Prior art keywords
float
sections
floats
balance
metal
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
Inventor
Victor Demoulin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190010934A publication Critical patent/GB190010934A/en
Expired legal-status Critical Current

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  • Bridges Or Land Bridges (AREA)

Abstract

10,934. Demoulin, V. June 15. Rafts.-Two cylindrical metal floats a, with upturned conical forward ends and conical after ends, support a superstructure in the manner shown. Castings h are secured to the floats by bands i, Fig. 7, and are tied together by tubes or rods m and p. Each float is formed in sections, which may be screwed or bolted together, and which may be separated by metal plates forming bulkheads. The sections are strengthened at intervals by internal rings of channel section, to which metal diaphragms are soldered or otherwise attached. Air under pressure is introduced in the several compartments of each float to balance or partly balance the water pressure. The raft may be fitted with a wheel or wheels to facilitate its removal on land.
GB190010934D 1900-06-15 1900-06-15 Improvements in Rafts, and the like. Expired GB190010934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190010934T 1900-06-15

Publications (1)

Publication Number Publication Date
GB190010934A true GB190010934A (en) 1901-06-15

Family

ID=32538788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190010934D Expired GB190010934A (en) 1900-06-15 1900-06-15 Improvements in Rafts, and the like.

Country Status (1)

Country Link
GB (1) GB190010934A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588084A (en) * 1950-07-18 1952-03-04 Bushfield Keith Combined trailer and pontoon boat
US2644176A (en) * 1949-01-27 1953-07-07 Carl R Livermon Amphibious boat trailer
US2725027A (en) * 1951-11-21 1955-11-29 H H & N A Hardin Company Multiple unit barge hull construction
US3664285A (en) * 1968-06-04 1972-05-23 Mio Marine Corp Knockdown pontoons for portable boats and the combination thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644176A (en) * 1949-01-27 1953-07-07 Carl R Livermon Amphibious boat trailer
US2588084A (en) * 1950-07-18 1952-03-04 Bushfield Keith Combined trailer and pontoon boat
US2725027A (en) * 1951-11-21 1955-11-29 H H & N A Hardin Company Multiple unit barge hull construction
US3664285A (en) * 1968-06-04 1972-05-23 Mio Marine Corp Knockdown pontoons for portable boats and the combination thereof

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