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Patent Searching and Data


Title:
CORNER STRUCTURE OF CROSSING WALL OF LOG HOUSE
Document Type and Number:
Japanese Patent JPH03208937
Kind Code:
A
Abstract:

PURPOSE: To improve the sealing property of a corner part by forming a wall using a plurality of piled-up horizontal structural members and inserting springs between crossing members for structure to compensate a dimensional change due to the inflation and shrinkage of a log.

CONSTITUTION: A cut-out recessed part with a rectangular section is provided on the upper and lower surfaces of a log 14, and a region 40 is formed with the depth of the cut-out recessed part being approximately 1/4 of the vertical width of the log 14. Then, blind holes 42 and 44 punched from each of side surfaces 16 and 18 are formed at the region 40 between upper and lower horizontal surfaces 32 and are matched to a vertical surface 30 of the cut-out recessed part that crosses the log 14. Then, a compression spring 46 is inserted into the blind hole 42 and the log side surface 18 is pressed against the vertical surface 30, thus achieving reliable sealing with improved durability at the corner part of a building.


Inventors:
RONARUDO SHII RAITOMAN
Application Number:
JP32053990A
Publication Date:
September 12, 1991
Filing Date:
November 22, 1990
Export Citation:
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Assignee:
TORUU NORTH ROGU HOOMUZU INC
International Classes:
E04B2/02; E04B2/08; E04B2/70; (IPC1-7): E04B2/02
Attorney, Agent or Firm:
Kunihiko Ohashi (1 outside)