JPS6334450U

JPS6334450U -

Info

Publication number: JPS6334450U
Application number: JP13073086U
Authority: JP
Priority date: 1986-08-26
Filing date: 1986-08-26
Publication date: 1988-03-05

Description

[Brief explanation of the drawing]

第１図は、本案屈曲できる筒先の側面断面図。
第２図は、本案屈曲できる筒先を、角度を変えて
使用する場合の一例を示す。第３図は、本案屈曲
できる筒先を、地面に対し角度をつけて放置した
まま、放水使用している場合の一例を示す。１は、第一筒先、２は、第二筒先、３は、第三
筒先、４は、ホース接続口、５は、第一、第二筒
先の取付ネヂ、６は、第三筒先脱落防止セツト用
ビスかん合溝、７は、第三筒先脱落防止セツトネ
ヂ、８は、第二、第三筒先漏れ止め、Ｏリング溝
、９は、第二、第三筒先漏れ止め用、Ｏリング、
１０は、第三筒先と噴霧口取付ネヂ、１１は、噴
霧口。 FIG. 1 is a side sectional view of a barrel tip that can be bent according to the present invention.
FIG. 2 shows an example in which the bendable tube tip is used at different angles. FIG. 3 shows an example of a case where the bendable tip of the tube is left at an angle to the ground and used to spray water. 1 is the first tube tip, 2 is the second tube tip, 3 is the third tube tip, 4 is the hose connection port, 5 is the mounting screw for the first and second tube tip, and 6 is the third tube tip fall prevention set. 7 is a third cylinder tip drop-off prevention set screw, 8 is a second and third cylinder tip leak prevention, O-ring groove, 9 is a second and third cylinder tip leak prevention O-ring,
10 is the third cylinder tip and spray nozzle mounting screw, and 11 is the spray nozzle.

Claims

[Claims for Utility Model Registration] (a) Attach the second tube tip 2 to the tip of the hollow first tube tip 1. (b) A third tube tip 3 is attached to one end of the second tube tip 2, which is hollow and misses the center at 90 degrees, so that it can freely bend and rotate while moving in contact with the second tube tip 2. (c) Attach the spray nozzle 11 to the tip of the third cylinder tip 3, which is hollow and misses the center at an angle of 90 degrees. The tip of a water cannon used by fire departments, configured as described above, is characterized by being able to bend and rotate freely.