Title:
ASCENDING AND DESCENDING DEVICE OF TABLE
Document Type and Number:
Japanese Patent JP3148889
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an ascending and descending device of a table mounted under the table for compacting into one unit preferable to packing and transportation, for improving a distribution efficiency to knock down the device, for easily adapting to a deformed top board, for preferably assembling to a lower surface of the top board, and for smoothly and easily ascending and descending the top board.
SOLUTION: An ascending and descending device of a table has one unit including a plurality of ascending and descending legs B that can ascend a top board C by oil pressure, and a plurality of oil pumps A(a) that are respectively connected to the ascending and descending legs B through flexible tubes 2 and that can be controlled by a handle 1. The upper sections of each ascending and descending legs B are connected to a lower surface of the top board C for assembling the table.
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Inventors:
Masakazu Tamaki
Application Number:
JP24765997A
Publication Date:
March 26, 2001
Filing Date:
August 28, 1997
Export Citation:
Assignee:
Aichi Co., Ltd.
International Classes:
A47B9/00; A47B9/10; (IPC1-7): A47B9/00
Domestic Patent References:
| JP8228859A | ||||
| JP6272728A |
Attorney, Agent or Firm:
Akio Kaneko