Title:
DOUBLE ROLL SCREEN
Document Type and Number:
Japanese Patent JP3248014
Kind Code:
B2
Abstract:
PURPOSE: To obtain a screen having natural lighting and light-shielding functions by installing horizontal slats on light-transmitting curtain texture constituting a roll screen at regular intervals while connecting both ends of the slats by ladder cords and opening and closing the slats by operating a rotating cylinder.
CONSTITUTION: Horizontal slats 13, in which decorative sheets are stuck onto surfaces and rears, are mounted on light-transmitting curtain texture 12, in which one end is connected to a rotating cylinder 11, at regular intervals while both ends of the slats 13 are connected continuously by ladder cords 14A, 14B. The slats 13 are opened and closed while the design (pattern) of a window is changed by the angles of rotation of the slats 13 by turning the rotating cylinder 11. Accordingly, a roll screen having a light-transmitting function and a light-shielding function can be acquired.
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Inventors:
Manabu Hikake
Application Number:
JP35092192A
Publication Date:
January 21, 2002
Filing Date:
December 04, 1992
Export Citation:
Assignee:
Kawashima Textile Co., Ltd.
International Classes:
E06B9/40; E06B9/15; E06B9/34; E06B9/42; (IPC1-7): E06B9/34; E06B9/40
Domestic Patent References:
| JP1116186A | ||||
| JP673970A | ||||
| JP5054143A | ||||
| JP1159091U | ||||
| JP3727156Y1 |
Attorney, Agent or Firm:
Shigeo Chiba