JPH0432759U

JPH0432759U -

Info

Publication number: JPH0432759U
Application number: JP7440390U
Authority: JP
Priority date: 1990-07-16
Filing date: 1990-07-16
Publication date: 1992-03-17

Description

[Brief explanation of drawings]

第１図は本考案のスプリンクラーヘツドの正面
図、第２図は第１図Ａ−Ａ線断面図、第３図は本
考案の第１実施例の要部拡大斜視図、第４図は同
正面中央断面図、第５図は本考案スプリンクラー
ヘツドにおける作動状態を説明する図、第６図は
本考案の第２実施例の要部拡大正面中央断面図、
第７図はスプリクラーヘツドでのロツヂメントを
説明する図である。１０……フレーム、１３……アーム、１７……
係合部、２０……分解部分、３０……弁体、３１
……パツキン、３２……パツキンの突出部、３３
……帯状突出部の先端、３４……パツキンの第２
の突出部、３５……接着剤。 Fig. 1 is a front view of the sprinkler head of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is an enlarged perspective view of the main parts of the first embodiment of the invention, and Fig. 4 is the same. 5 is a diagram illustrating the operating state of the sprinkler head of the present invention; FIG. 6 is an enlarged front center sectional view of the main part of the second embodiment of the present invention;
FIG. 7 is a diagram illustrating the rod- ment at the sprinkler head. 10...Frame, 13...Arm, 17...
Engagement part, 20... Disassembly part, 30... Valve body, 31
... Patchkin, 32 ... Patchkin protrusion, 33
... Tip of band-shaped protrusion, 34 ... Second part of Patsukin
protrusion, 35...adhesive.

補正平３．５．１５実用新案登録請求の範囲を次のように補正する
。Amendment 3/5/15 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 (1) アームを有するフレーム型スプリンクラー
ヘツドにおいて、パツキンの一部に帯状の突出部
を形成し、該突出部先端をフレームに設けた係合
部に係合するとともに、パツキンと弁体とを固定
してあることを特徴とするスプリンクラーヘツド
。 (2) 前記パツキンの突出部と対向する側にも第
２の帯状の突出部を設け、該第２の突出部を弁体
の表面から裏面に沿つて屈曲させることにより弁
体とパツキンとを固定してあることを特徴とする
実用新案登録請求の範囲第(1)項記載のスプリン
クラーヘツド。 (3) パツキンと弁体は、接着剤で固定してある
ことを特徴とする実用新案登録請求の範囲第(1)
項記載のスプリンクラーヘツド。[Claims for Utility Model Registration] (1) In a frame-type sprinkler head having an arm, a band-shaped protrusion is formed in a part of the packing, and the tip of the protrusion engages with an engagement part provided on the frame. In addition, a sprinkler head is characterized in that the seal and the valve body are fixed. (2) A second band-shaped protrusion is also provided on the side opposite to the protrusion of the packing, and the second protrusion is bent from the front surface to the back surface of the valve body to connect the valve body and the seal. A sprinkler head according to claim (1) of the utility model registration, characterized in that the sprinkler head is fixed . (3) Utility model registration claim No. (1) characterized in that the seal and the valve body are fixed with adhesive.
Sprinkler head as described in section.

Claims

[Claims for Utility Model Registration] (1) In a frame-type sprinkler head having an arm, a band-shaped protrusion is formed in a part of the packing, and the tip of the protrusion engages with an engaging part provided on the frame. Also, a sprinkler head characterized in that a packing and a valve body are fixed. (2) A second band-shaped protrusion is also provided on the side opposite to the protrusion of the packing, and the second protrusion is bent from the front surface to the back surface of the valve body to connect the valve body and the seal. A sprinkler head according to claim (1) of the utility model registration, characterized in that the sprinkler head is fixed. (3) Utility model registration claim No. (1) characterized in that the seal and the valve body are fixed with adhesive.
Sprinkler head as described in section.