Title:
TABLE WITH EXTENSIBLE TOP PLATE
Document Type and Number:
Japanese Patent JP3588957
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To stably support a load on an auxiliary top plate unfolded, by attaching the main top plate in which an auxiliary top plate is connected through hinges at one side end thereof so as to be transferable to a position where only main top plate is supported on support legs and another position where both main top plate and auxiliary top plate are supported on the support legs.
SOLUTION: The top plate is constituted of a main top plate 3 and an auxiliary top plate 4 and two right and left connecting beam members 5a connecting a pair of front and rear legs 5 are connected by two beam members 7 to form the support legs 2. When extending the top plate 1, the auxiliary top plate 4 is set horizontally and the whole top plate is horizontally pushed sideways to transfer the support legs 2. Roller support members 6 provided with two guide rollers 11 at both ends are parallelly extended to the right and left directions with a distance between them, at the bottom face of the main top plate 3 connected to the auxiliary top plate 4 by hinges 9. And the guide rollers 11 are rotatably assembled in the inside face of the underface of the guide rails 8 attached to the beam members 7.
Inventors:
Noboru Nagaishi
Hideya Nara
Hideya Nara
Application Number:
JP5009997A
Publication Date:
November 17, 2004
Filing Date:
March 05, 1997
Export Citation:
Assignee:
Okamura Manufacturing Co., Ltd.
International Classes:
A47B1/00; A47B1/04; A47B88/16; (IPC1-7): A47B1/04; A47B88/16
Domestic Patent References:
| JP1207003A | ||||
| JP57005036U | ||||
| JP61090467U | ||||
| JP63003251U |
Attorney, Agent or Firm:
Soichi Takezawa
Yutaka Kuramochi
Yutaka Kuramochi