JPH0465697U

JPH0465697U -

Info

Publication number: JPH0465697U
Application number: JP7180090U
Authority: JP
Priority date: 1990-07-05
Filing date: 1990-07-05
Publication date: 1992-06-08

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の空気接続ピース位
置における断面図、第２図は第１図の空気接続ピ
ース位置以外における断面図、第３図はエミツタ
ーパイプの上端部を示す部分縦断面図、第４図は
第３図の正面図、第５図は第３図の平面図である
。第６図は公知のマスカーエミツターベルトを示
す船体の横断面図、第７図は第６図の部分拡大図
、第８図、第９図はそれぞれ第７図の−、
−に沿つた断面図である。１……連通ピース、２……対向溝、３……気泡
発生板、４……エミツターパイプ、５……対向溝
、６……カバープレート、７……ボルト、８……
フツク係止孔、０２……外板、０３……空気接続
ピース、０５……座板、０７……気泡放出孔、０
８……整流板。 Fig. 1 is a sectional view of an embodiment of the present invention at the air connection piece position, Fig. 2 is a sectional view at a position other than the air connection piece shown in Fig. 1, and Fig. 3 is a partial longitudinal sectional view showing the upper end of the emitter pipe. , FIG. 4 is a front view of FIG. 3, and FIG. 5 is a plan view of FIG. 3. FIG. 6 is a cross-sectional view of a ship's hull showing a known masker emitter belt, FIG. 7 is a partially enlarged view of FIG. 6, and FIGS. 8 and 9 are -, respectively, of FIG.
It is a sectional view along -. 1... Communication piece, 2... Opposing groove, 3... Bubble generating plate, 4... Emitter pipe, 5... Opposing groove, 6... Cover plate, 7... Bolt, 8...
Hook locking hole, 02... Outer plate, 03... Air connection piece, 05... Seat plate, 07... Air bubble release hole, 0
8... Rectifier plate.

Claims

[Scope of utility model registration request]

A longitudinal direction that opens outward in the hull's masker emitter belt, which spouts air into the external seawater from a large number of small holes installed in emitter pipes installed in the transverse direction along the seawater-immersed surface of the hull's outer plating. a masker emitter belt having a flat C-shaped cross section forming a groove, and a front edge groove and a trailing edge groove opening oppositely at opposite ends forming the groove; , a long flexible porous hole that is slidably inserted into the trailing edge groove to close the groove, has a large number of small holes drilled along its entire length, and has hook locking holes at each longitudinal end. A ship's hull masker emitter belt characterized by having a plate.