Title:
SCREEN DEVICE
Document Type and Number:
Japanese Patent JP2021040990
Kind Code:
A
Abstract:
To provide a screen which is inexpensive and can be suspended in a wavy shape.SOLUTION: A screen device comprises: a guide rail 10; and a curtain 20 which is suspended from the guide rail. In the guide rail 10, a plurality of guide grooves 11 opened to a lower surface of the guide rail and extending over the full length are formed in parallel in a width direction. Fastener tape pieces 21 are fitted at a required interval T to a top edge of a curtain, and each of the fastener tape pieces 21 has a liner 22 formed of a monofilament 23 on a top edge thereof. The curtain 20 is configured so that the liners 22 of the fastener tape pieces are alternately fitted to the front/rear guide grooves 11 in a movable manner. Therefore the curtain 20 is deviated in a cross direction and suspended from the front and rear guide grooves 11, 11, and by the deviation, the curtain is stretched in a wavy shape. Namely, even a normal curtain 20 becomes in a wavy curtain state. The liner 22 is formed by protruding the monofilament 23 to the top edge part of the fastener tape piece 21 and sewing 24 the tape piece side of the monofilament 23.SELECTED DRAWING: Figure 2
Inventors:
HAYASHIGUCHI NORIO
Application Number:
JP2019165865A
Publication Date:
March 18, 2021
Filing Date:
September 12, 2019
Export Citation:
Assignee:
HAYASHIGUCHI KOGYO KK
International Classes:
A47H13/04; A47H1/04; A47H13/14; A47H15/04; A47H23/04
Domestic Patent References:
| JPS5921287U | 1984-02-09 | |||
| JP2016067801A | 2016-05-09 | |||
| JPH0677668U | 1994-11-01 | |||
| JP2009106656A | 2009-05-21 |
Foreign References:
| US20180228312A1 | 2018-08-16 |
Attorney, Agent or Firm:
Naoya Kamata
Bunji Kamada
Yaichiro Nakatani
Takayoshi Tagawa
Takashi Shimizu
Masanori Akatsuka
Bunji Kamada
Yaichiro Nakatani
Takayoshi Tagawa
Takashi Shimizu
Masanori Akatsuka