【図面の簡単な説明】[Brief explanation of the drawing]
第１図は既存のラインデイフユーザーの一部切
欠斜視図、第２図は本考案の一実施例を示す斜視
図、第３図は本考案の風向風量調整羽根の開度調
整を行う治具を示す斜視図、第４図は本考案の使
用状態を示す斜視図、第５図はダクトに装着した
状態を示す取付け説明図、第６図イ、ロはそれぞ
れ本考案の作用状態を示す説明図、第７図イ、ロ
、ハはそれぞれ本考案の使用方法を示す説明図、
第８図イ、ロはそれぞれ従来の使用方法を示す説
明図である。
図中、Ａ：ラインデイフユーザー、Ｂ：風向風
量調整器、８：風向風量調整羽根、９：開閉溝部
、１０：切り込み溝部。
Fig. 1 is a partially cutaway perspective view of an existing line differential user, Fig. 2 is a perspective view showing an embodiment of the present invention, and Fig. 3 is a treatment for adjusting the opening of the wind direction and air volume adjusting blade of the present invention. Fig. 4 is a perspective view showing the device in use, Fig. 5 is an installation explanatory drawing showing the state in which it is attached to a duct, and Fig. 6 A and B respectively show the operating state of the invention. Explanatory diagrams, Figures 7A, 7B, and 7 are explanatory diagrams showing how to use the present invention, respectively.
FIGS. 8A and 8B are explanatory diagrams showing conventional usage methods, respectively. In the figure, A: line differential user, B: wind direction and air volume adjuster, 8: wind direction and air volume adjustment blade, 9: opening/closing groove, 10: cut groove.
補正 平１．１２．１３
実用新案登録請求の範囲を次のように補正する
。Amendment 12/13/1999 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ 室内への送風を行う為に、天井内に配管され
たダクトに連通状に装着されるラインデイフユー
ザーにおいて、該ラインデインフユーザーの基端
開口部の長手方向に沿つて、開閉自在とされる風
向風量調整羽根を設けたことを特徴とするライン
デイフユーザー用風向風量調整器。
２ 上記風向風量調整羽根の基部内側へ切り込み
溝部を貫設したことを特徴とする請求項１記載の
ラインデイフユーザー用風向風量調整器。
図面の簡単な説明を次のように補正する。
明細書第７頁の「１．図面の簡単な説明」を下
記の如く訂正する。
「第１図は既存のラインデイフユーザーの一部
切欠斜視図、第２図及び第３図はそれぞれ本考案
の一実施例を示す斜視図、第４図は本考案の風向
風量調整羽根の開度調整を行う治具を示す斜視図
、第５図は本考案の使用状態を示す斜視図、第６
図はダクトに装着した状態を示す取付け説明図、
第７図イ、ロはそれぞれ本考案の作用状態を示す
説明図、第８図イ、ロ、ハはそれぞれ本考案の使
用方法を示す説明図、第９図イ、ロはそれぞれ従
来の使用方法を示す説明図である。」[Scope of Claim for Utility Model Registration] 1. In a line differential user installed in communication with a duct installed in the ceiling to blow air indoors, the longitudinal length of the proximal opening of the line differential user A wind direction and air volume adjuster for line differential users characterized by having a wind direction and air volume adjustment blade that can be opened and closed freely along the direction. 2. The wind direction and air volume adjuster for line differential users according to claim 1, characterized in that a cut groove is provided inside the base of the wind direction and air volume adjusting blade. The brief description of the drawing has been amended as follows. "1. Brief description of the drawings" on page 7 of the specification is corrected as follows. ``Figure 1 is a partially cutaway perspective view of an existing line differential user, Figures 2 and 3 are perspective views each showing an embodiment of the present invention, and Figure 4 is a perspective view of the wind direction and air volume adjusting blade of the present invention. FIG. 5 is a perspective view showing a jig for adjusting the opening degree, FIG. 5 is a perspective view showing the usage state of the present invention, and FIG.
The figure is an installation explanatory diagram showing the state installed in the duct,
Figure 7 A and B are explanatory diagrams showing the operating state of the present invention, Figure 8 A, B, and C are explanatory diagrams each showing how to use the present invention, and Figure 9 A and B are conventional usage methods, respectively. FIG. ”