Title:
SOLAR RADIATION SHIELDING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2011/090051
Kind Code:
A1
Abstract:
A first and a second raising and lowering means (21, 22) are connected to a first and a second shielding member which are suspended from a head-rail (13), and a single operating cord (14) drives the first and second raising and lowering means and independently raises and lowers the first and second shielding members. A rotating member (26) is mounted to the head-rail, and the operating cord is wound around the rotating member. A first latch (31) in the first raising and lowering means is provided between a first input axis (21a), to which the rotational force of the rotating member is transmitted, and a first output axis (21b), which is capable of raising and lowering the first shielding member. A first stopper (41) is provided on the first output axis. A second latch (32) in the second raising and lowering means is provided between a second input axis (22a), to which the rotational force of the rotating member is transmitted, and a second output axis (22b), which is capable of raising and lowering the second shielding member. A second stopper (42) is provided on the second output axis. The disclosed solar radiation shielding apparatus uses a relatively simple configuration to independently raise and lower a first and a second shielding member by the operation a single operating cord.
Inventors:
KATAOKA, Kouichi (LIMITED 4-9, Shinkawa 1-chome, Chuo-k, Tokyo 33, 〒1040033, JP)
片岡 幸一 (〒33 東京都中央区新川一丁目４番９号トーソー株式会社内 Tokyo, 〒1040033, JP)
IMAI, Shin (LIMITED 4-9, Shinkawa 1-chome, Chuo-k, Tokyo 33, 〒1040033, JP)
片岡 幸一 (〒33 東京都中央区新川一丁目４番９号トーソー株式会社内 Tokyo, 〒1040033, JP)
IMAI, Shin (LIMITED 4-9, Shinkawa 1-chome, Chuo-k, Tokyo 33, 〒1040033, JP)
Application Number:
JP2011/050820
Publication Date:
July 28, 2011
Filing Date:
January 19, 2011
Export Citation:
Assignee:
TOSO COMPANY, LIMITED (4-9 Shinkawa 1-chome, Chuo-ku Tokyo, 33, 〒1040033, JP)
トーソー株式会社 (〒33 東京都中央区新川一丁目４番９号 Tokyo, 〒1040033, JP)
KATAOKA, Kouichi (LIMITED 4-9, Shinkawa 1-chome, Chuo-k, Tokyo 33, 〒1040033, JP)
片岡 幸一 (〒33 東京都中央区新川一丁目４番９号トーソー株式会社内 Tokyo, 〒1040033, JP)
トーソー株式会社 (〒33 東京都中央区新川一丁目４番９号 Tokyo, 〒1040033, JP)
KATAOKA, Kouichi (LIMITED 4-9, Shinkawa 1-chome, Chuo-k, Tokyo 33, 〒1040033, JP)
片岡 幸一 (〒33 東京都中央区新川一丁目４番９号トーソー株式会社内 Tokyo, 〒1040033, JP)
International Classes:
E06B9/42; A47H5/032; E06B9/56
Attorney, Agent or Firm:
SUDA, Masayoshi (OAK Ikebukuro Bldg, 21-11 Higashi-Ikebukuro 1-chome, Toshima-k, Tokyo 13, 〒1700013, JP)
Claims: