JPH0470957U - - Google Patents

Info

Publication number
JPH0470957U
JPH0470957U JP11320790U JP11320790U JPH0470957U JP H0470957 U JPH0470957 U JP H0470957U JP 11320790 U JP11320790 U JP 11320790U JP 11320790 U JP11320790 U JP 11320790U JP H0470957 U JPH0470957 U JP H0470957U
Authority
JP
Japan
Prior art keywords
tank
vertical tubes
welding
pair
water heater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11320790U
Other languages
Japanese (ja)
Other versions
JPH0754760Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990113207U priority Critical patent/JPH0754760Y2/en
Publication of JPH0470957U publication Critical patent/JPH0470957U/ja
Application granted granted Critical
Publication of JPH0754760Y2 publication Critical patent/JPH0754760Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図〜第５図は第１実施例を示し、第１図は
正面図、第２図はイ−イ断面図、第３図は平面図
、第４図は斜面図、第５図は殻体内面図、第６図
〜第８図は第２実施例を示し、第６図は縦断正面
図、第７図は斜面図、第８図は分解斜面図である
。 １，２０……薄型温水器、２，２１……タンク
、５……電熱ヒータ、７……殻体、８，２２……
縦管、１１，１２……連絡路、１３，１４……接
合部、２３，２４……管板、２７，２８……鏡板
。 Figures 1 to 5 show the first embodiment, where Figure 1 is a front view, Figure 2 is a sectional view along E-E, Figure 3 is a plan view, Figure 4 is a slope view, and Figure 5 is a The inside view of the shell body and FIGS. 6 to 8 show the second embodiment, FIG. 6 is a vertical sectional front view, FIG. 7 is a slope view, and FIG. 8 is an exploded slope view. 1, 20... Thin water heater, 2, 21... Tank, 5... Electric heater, 7... Shell, 8, 22...
Vertical pipe, 11, 12... Connection path, 13, 14... Joint portion, 23, 24... Tube plate, 27, 28... End plate.

Claims (1)

【実用新案登録請求の範囲】 (1) 板材よりなる対称形の一対の殻対で、横断
面が円形で両端が縮小する複数個の縦管と、隣接
する縦管の両端相互を連絡する小径の連絡路を形
成し、両殻体の外周部及び縦管に沿う中間部を溶
接して一体としたタンクを備え、該タンクの内部
下方に電気ヒータを設けたことを特徴とする薄型
温水器。 (2) 複数個の管穴を一列に穿設した一対の管板
の各管穴に、円管状の縦管の上下端を挿入して溶
接し、管板の縦管接続側と反対の側に、幅方向断
面が半円形で長手方向両端が縮小する鏡板を溶接
して一体としたタンクを備え、該タンクの内部下
方に電気ヒータを設けたことを特徴とする薄型温
水器。[Claims for Utility Model Registration] (1) A pair of symmetrical shells made of plate material, with a plurality of vertical tubes with circular cross sections and reduced ends, and a small diameter that connects both ends of the adjacent vertical tubes. A thin water heater, characterized in that it has an integrated tank formed by welding the outer periphery of both shells and the middle part along the vertical pipe, and an electric heater is provided in the lower part of the inside of the tank. . (2) Insert and weld the upper and lower ends of circular vertical tubes into each tube hole of a pair of tube sheets with multiple tube holes drilled in a row, and then A thin water heater comprising a tank integrally formed by welding an end plate having a semicircular cross section in the width direction and shrinking ends in the longitudinal direction, and an electric heater provided in the lower part of the interior of the tank.
JP1990113207U 1990-10-29 1990-10-29 Thin water heater Expired - Lifetime JPH0754760Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990113207U JPH0754760Y2 (en) 1990-10-29 1990-10-29 Thin water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990113207U JPH0754760Y2 (en) 1990-10-29 1990-10-29 Thin water heater

Publications (2)

Publication Number Publication Date
JPH0470957U true JPH0470957U (en) 1992-06-23
JPH0754760Y2 JPH0754760Y2 (en) 1995-12-18

Family

ID=31860764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990113207U Expired - Lifetime JPH0754760Y2 (en) 1990-10-29 1990-10-29 Thin water heater

Country Status (1)

Country Link
JP (1) JPH0754760Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009097825A (en) * 2007-10-18 2009-05-07 Panasonic Corp Hot water storage tank
JP2009535600A (en) * 2006-05-02 2009-10-01 ウォータースリム ホールディング エス．エー．アール．エル． Flat casing water heater
US9865529B2 (en) 2014-07-30 2018-01-09 Fuji Electric Co., Ltd. Semiconductor module with conductive pin

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61106823U (en) * 1984-12-20 1986-07-07
JPS6240455U (en) * 1985-08-30 1987-03-11
JPH01106856U (en) * 1988-01-11 1989-07-19

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61106823U (en) * 1984-12-20 1986-07-07
JPS6240455U (en) * 1985-08-30 1987-03-11
JPH01106856U (en) * 1988-01-11 1989-07-19

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009535600A (en) * 2006-05-02 2009-10-01 ウォータースリム ホールディング エス．エー．アール．エル． Flat casing water heater
JP2009097825A (en) * 2007-10-18 2009-05-07 Panasonic Corp Hot water storage tank
US9865529B2 (en) 2014-07-30 2018-01-09 Fuji Electric Co., Ltd. Semiconductor module with conductive pin

Also Published As

Publication number Publication date
JPH0754760Y2 (en) 1995-12-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term