Title:
【発明の名称】建築用パネル及び板の改良された結合
Document Type and Number:
Japanese Patent JPH04504985
Kind Code:
A
Abstract:
PCT No. PCT/AU90/00171 Sec. 371 Date Oct. 24, 1991 Sec. 102(e) Date Oct. 24, 1991 PCT Filed May 2, 1990 PCT Pub. No. WO90/13402 PCT Pub. Date Nov. 15, 1990.An improved panel jointing system wherein panels (10,11) are provided with profiled edge portions comprising tongue formations (12) and recesses (13) which are of complementary shape to the tongues (12), the tongues (12) of one panel being receivable in the recesses (13) of another panel, wherein the profiled edge portions comprise integrally formed projections (15, 16) projecting from the edge surfaces of the tongues (12) and/or from the walls forming the recesses (13), the tongues (12), recesses (13) and projections (15, 16) being shaped and dimensioned so that when the tongues are received in the recesses, the tongues (12) form a friction fit with the recesses (13), and the opposed facing surfaces of the tongues (12) and the walls of the recesses (13) being spaced apart so as to form a gap (18) of approximately uniform width which extends along the joint between the panels, interrupted by the projections (15, 16), the gap being fillable with adhesive.
Inventors:
Duncan, Robert John
Application Number:
JP50687990A
Publication Date:
September 03, 1992
Filing Date:
May 02, 1990
Export Citation:
Assignee:
Duncan, Robert John
International Classes:
B27F1/16; A47B47/04; B27F1/00; B27M1/00; B29C65/00; E04B1/61; E04C2/52; F16B5/00; F16B5/07; F16B11/00; F16B12/04; (IPC1-7): B27F1/16; B27M1/00; E04B1/61; F16B5/07
Attorney, Agent or Firm:
Yuji Iwahashi