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Patent Searching and Data


Title:
STUDY DESK AND COMBINATION FURNITURE OF STUDY DESK AND BOOK SHELF
Document Type and Number:
Japanese Patent JP2013215619
Kind Code:
A
Abstract:

To provide a study desk which is stable in weight balance since a desk top is fixed to legs and whose effective depth of the desk top can be easily extended and contracted, and also to provide convenient combination furniture of a study desk and bookshelf.

A slot 7 parallel to the upper face of an extendable desk top is formed in a projecting part in the base end side of a support arm 4 fixed in parallel with the depth direction on both lower face sides of the extendable desk top 3 in a horizonal state. On a side more on the extendable desktop side from the slot, a support hole 31 is formed that is vertically penetrated so as to be orthogonal to the longitudinal direction of the slot. A support shaft 9 put through the slot is fixed on the inner side of a leg body 2, and the support shaft is made vertically turnable and horizontally movable along the slot. In the state of a horizontal attitude in which the extendable desk top is turned upward and horizontally moved to the front, the attitude is maintained by threadedly engaging a fixing screw 10 inserted through the support hole, with the screw hole 33 of the lower face of the desk top 1.


Inventors:
OKADA KAZUHISA
Application Number:
JP2013000157149
Publication Date:
October 24, 2013
Filing Date:
July 29, 2013
Export Citation:
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Assignee:
ITOKI CORP
International Classes:
A47B17/00; A47B1/04; A47B13/00; A47B65/00; A47B83/04
Domestic Patent References:
JPS55163848U1980-11-25
JPS6421617U1989-02-03
JPS4810704U1973-02-06
JP2003009956A2003-01-14
JPH04101644U1992-09-02
Foreign References:
DE19949810A12000-04-27
Attorney, Agent or Firm:
柳野 隆生
森岡 則夫
関口 久由