Title:
BED FRAME DEVICE
Document Type and Number:
Japanese Patent JP2001286527
Kind Code:
A
Abstract:
To apply tense to a network body 3 with a small operation force, to easily downsize an entire structure, and conveniently handle the device.
This bed frame device comprises a square bed frame 1 that is formed by a pipe member 2 in a square annular shape and expands the network body 3 using the pipe member 2 as a shape holding member. Screw-type position change adjusting means 4, 4 are formed in which the front end 1A or the rear end of the frame 1 are supported adjustably of back-and-forth position change by a screw feeding operation for a frame body 1B.
Inventors:
ICHIMURA MITSUYOSHI
IKEDA EIJI
OKAMOTO TAKASHI
IKEDA EIJI
OKAMOTO TAKASHI
Application Number:
JP2000144089A
Publication Date:
October 16, 2001
Filing Date:
April 08, 2000
Export Citation:
Assignee:
NITTO SEIMO KK
AVANT CO LTD
AVANT CO LTD
International Classes:
A61G7/00; A61H33/00; A61H37/00; (IPC1-7): A61H33/00; A61G7/00; A61H37/00
Attorney, Agent or Firm:
Hiroshi Minoru