JPH0284864U

JPH0284864U -

Info

Publication number: JPH0284864U
Application number: JP12856288U
Authority: JP
Priority date: 1988-08-01
Filing date: 1988-09-30
Publication date: 1990-07-02
Anticipated expiration: 2003-02-24
Also published as: JPH057336Y2

Description

【図面の簡単な説明】第１図は本考案の実施の１例を示す側面図、第
２図はその出湯管の側面図、第３図はその覆管の
側面図、第４図はその覆管の先端側の蛇腹部の截
断側面図、第５図はその覆管のストレート部の截
断側面図、第６図はその覆管の根部側の蛇腹部の
截断側面図、第７図はストレート部の他の第１実
施例を示す斜視図、第８図はストレート部の他の
第２実施例を示す斜視図、第９図はストレート部
の他の第３実施例を示す斜視図、第１０図はスト
レート部の他の第４実施例を示す斜視図、第１１
図は第１０図のストレート部と出湯管との関係を
示す断面図、第１２図は本考案の他の実施例を示
す概略側面図、第１３図は第１図及び第１２図の
実施例のシヤワヘツドと覆管と出湯管との関係を
説明する截断側面図、第１４図は出湯管の他の実
施例を示す側面図、第１５図は覆管の他の実施例
を示す側面図、第１６図は覆管を施す前の状態の
湯沸器の側面図である。１…湯沸器本体、２…出湯管、２ａ…剛管部、
２ａ_２…直状部、２ｂ…可撓管部、５…出湯口、
７…覆管、７ｂ…蛇腹部、７ａ_２…ストレート部
。[Brief Description of the Drawings] Fig. 1 is a side view showing an example of the implementation of the present invention, Fig. 2 is a side view of its tapping pipe, Fig. 3 is a side view of its covered pipe, and Fig. 4 is its side view. FIG. 5 is a cut-away side view of the bellows portion on the tip side of the sheathing pipe, FIG. 5 is a cut-away side view of the straight portion of the sheathing pipe, FIG. A perspective view showing another first embodiment of the straight part, FIG. 8 a perspective view showing another second embodiment of the straight part, and FIG. 9 a perspective view showing another third embodiment of the straight part. Fig. 10 is a perspective view showing another fourth embodiment of the straight part;
The figure is a cross-sectional view showing the relationship between the straight part and the tapping pipe in Fig. 10, Fig. 12 is a schematic side view showing another embodiment of the present invention, and Fig. 13 is an embodiment of the embodiment shown in Figs. 1 and 12. Fig. 14 is a side view showing another embodiment of the outlet pipe; Fig. 15 is a side view showing another embodiment of the covering pipe; FIG. 16 is a side view of the water heater before pipe lining is applied. 1... Water heater main body, 2... Hot water outlet pipe, 2a... Rigid pipe part,
2a ₂ ... Straight part, 2b... Flexible pipe part, 5... Tap spout,
7... Covered pipe, 7b... Bellows part, 7a ₂ ... Straight part.

Claims

[Scope of Claim for Utility Model Registration] 1. A hot water outlet pipe connected to the water heater main body is composed of a rigid pipe section and a flexible pipe section following this, and the rigid pipe section is connected to a curved section on the water heater main body side. and a straight part following this, the tip of the flexible pipe part is formed as a tap outlet, and the tap pipe is covered with a resin covered pipe, in which the covered pipe is The part corresponding to the curved part of the rigid tube part inside it is a bellows part, the part corresponding to the straight part of the rigid pipe part inside it is a non-bellows part, and the part corresponding to the flexible pipe part inside it is a bellows part. A water heater characterized by its bellows. 2. The hot water outlet pipe connected to the water heater body is composed of a rigid pipe part and a flexible pipe part following this, the rigid pipe part consists of a straight part, and the flexible pipe part has its tip connected to the tap water outlet. The outlet pipe is covered with a resin jacketed pipe, and the part of the jacketed pipe corresponding to the inner rigid pipe part is a non-concert part, and the inner flexible pipe is A water heater characterized by having a corresponding part with a bellows part. 3. The water heater according to claim 1 or 2, wherein the non-concert portion of the covered pipe is a straight portion. 4. The water boiler according to claim 1 or claim 2, wherein the non-concert portion of the shelving pipe is a straight portion having a plurality of longitudinally protruding inward protrusions provided at appropriate intervals on the inner circumferential surface. vessel. 5. Claim 1, wherein the non-concert part of the covered pipe is a straight part having a spiral protrusion provided on the inner circumferential surface.
Or the water heater according to claim 2. 6. The water boiler according to claim 1 or claim 2, wherein the non-concert portion of the covered pipe is a straight portion having a plurality of protrusions projecting inward in the circumferential direction provided at appropriate intervals on the inner circumferential surface. vessel. 7. The water heater according to claim 1 or 2, wherein the non-concert portion of the covered pipe is a straight portion having a plurality of protrusions provided at appropriate intervals on the inner circumferential surface. 8. The hot water outlet pipe connected to the water heater body is composed of a rigid tube section having a straight section at least on the tip side and a flexible tube section following this, and a hot water outlet is formed at the tip of the flexible tube section. In the case where the hot water outlet pipe is covered with a resin covered pipe, the covered pipe is covered with at least a portion of the rigid pipe portion inside the pipe corresponding to the straight portion and a flexible pipe portion inside the pipe. A water heater characterized by color-coded parts.