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GB544137A - Improvements in and relating to compound sheet materials and objects produced therefrom - Google Patents

Improvements in and relating to compound sheet materials and objects produced therefrom

Info

Publication number
GB544137A
GB544137A GB12662/40A GB1266240A GB544137A GB 544137 A GB544137 A GB 544137A GB 12662/40 A GB12662/40 A GB 12662/40A GB 1266240 A GB1266240 A GB 1266240A GB 544137 A GB544137 A GB 544137A
Authority
GB
United Kingdom
Prior art keywords
layers
sheet materials
pressure
compound sheet
layer
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
GB12662/40A
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
Priority to GB12662/40A priority Critical patent/GB544137A/en
Publication of GB544137A publication Critical patent/GB544137A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/12—Construction or attachment of skin panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B5/00—Hulls characterised by their construction of non-metallic material
    • B63B5/02—Hulls characterised by their construction of non-metallic material made predominantly of wood
    • B63B5/06—Decks; Shells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/40—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by joining methods
    • B63B73/46—Gluing; Taping; Cold-bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
    • B64C1/068—Fuselage sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0063—Fuselage structures substantially made from particular materials from wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0072—Fuselage structures substantially made from particular materials from composite materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0081—Fuselage structures substantially made from particular materials from metallic materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Laminated Bodies (AREA)

Abstract

544,137. Compound sheet materials. MERRON, A. C. Aug. 7, 1940, Nos. 12662 and 15554. [Class 140] [Also in Group XXIII] In making laminated panels or shells curved in two planes for use in the construction of boats &c. the material for each layer is so shaped by cutting before bending that it can be bent to the required curvature without buckling (i.e. it is subjected only to simple bending stresses) the pre-formed layers being subsequently assembled and secured together by an adhesive while under pressure. The layers are preferably of wood but some may be of metal, fabric or rubber. Layers of wood veneer are preferably arranged so that the grain in adjacent layers crosses at a substantial angle and the shaping is carried out so that the joints in adjacent layers are staggered. Both the pre-forming and the uniting pressure is preferably applied to the work, which is supported on a former, through a layer of sponge rubber, fluid (e.g. steam) pressure being applied through a flexible bag. One or more of the intermediate layers may consist of apertured materials, or of spaced strips. Specification 438,842, [Groug XXIII], is referred to.
GB12662/40A 1940-08-07 1940-08-07 Improvements in and relating to compound sheet materials and objects produced therefrom Expired GB544137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12662/40A GB544137A (en) 1940-08-07 1940-08-07 Improvements in and relating to compound sheet materials and objects produced therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12662/40A GB544137A (en) 1940-08-07 1940-08-07 Improvements in and relating to compound sheet materials and objects produced therefrom

Publications (1)

Publication Number Publication Date
GB544137A true GB544137A (en) 1942-03-30

Family

ID=10008825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12662/40A Expired GB544137A (en) 1940-08-07 1940-08-07 Improvements in and relating to compound sheet materials and objects produced therefrom

Country Status (1)

Country Link
GB (1) GB544137A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573465A (en) * 1945-12-22 1951-10-30 Lundberg Axel Eugen Method of producing wooden boards secured against warping
US2773273A (en) * 1953-01-16 1956-12-11 Theodore R Drake Boat hull construction
US3775214A (en) * 1971-07-19 1973-11-27 Militana S Method of fabricating hollow frame structures for boats and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573465A (en) * 1945-12-22 1951-10-30 Lundberg Axel Eugen Method of producing wooden boards secured against warping
US2773273A (en) * 1953-01-16 1956-12-11 Theodore R Drake Boat hull construction
US3775214A (en) * 1971-07-19 1973-11-27 Militana S Method of fabricating hollow frame structures for boats and the like

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