GB907684A - Cellular cored plate-like elements - Google Patents

Cellular cored plate-like elements

Info

Publication number
GB907684A
GB907684A GB1629961A GB1629961A GB907684A GB 907684 A GB907684 A GB 907684A GB 1629961 A GB1629961 A GB 1629961A GB 1629961 A GB1629961 A GB 1629961A GB 907684 A GB907684 A GB 907684A
Authority
GB
United Kingdom
Prior art keywords
sheets
core
pressure
sheet
soldering
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
GB1629961A
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.)
Hamburger Flugzeugbau GmbH
Original Assignee
Hamburger Flugzeugbau GmbH
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 Hamburger Flugzeugbau GmbH filed Critical Hamburger Flugzeugbau GmbH
Publication of GB907684A publication Critical patent/GB907684A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

907,684. Making cellular sheets; soldering. HAMBERGER FLUGZEUGBAU G.m.b.H. May 5, 1961 [June 22, 1960], No. 16299/61. Classes 83 (2) and 83 (4). In the bonding of skin layers 3 of a honeycomb cored sheet to a core 1 by heat and pressure, a reduced pressure is produced in the core. Air is evacuated through connectors 6 and through holes 7 in two walls of each cell to cause a resultant pressure on the outside of the sheet, and bonding is then effected by heating by infra-red radiation, electrical resistance heating, high frequency or eddy currents, or by radiation. By this method steel honeycomb may be bonded to sheet titanium by soldering, brazing, or welding. The sheets may be tested by introducing a pressure medium into the core. Curved sheets may be produced and sheets surrounded by a strip which during manufacture served as a seal.
GB1629961A 1960-06-22 1961-05-05 Cellular cored plate-like elements Expired GB907684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH39729A DE1120672B (en) 1960-06-22 1960-06-22 Method for producing plate-shaped cell core elements, cell core element produced by the method and method for testing the elements

Publications (1)

Publication Number Publication Date
GB907684A true GB907684A (en) 1962-10-10

Family

ID=7154040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1629961A Expired GB907684A (en) 1960-06-22 1961-05-05 Cellular cored plate-like elements

Country Status (2)

Country Link
DE (1) DE1120672B (en)
GB (1) GB907684A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3309734C2 (en) * 1983-03-18 1985-03-14 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Method of making a multilayer board and use of the board
DE3315246C2 (en) * 1983-04-27 1986-05-07 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Component in sandwich construction

Also Published As

Publication number Publication date
DE1120672B (en) 1961-12-28

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