JPH0328668B2 - - Google Patents

Info

Publication number: JPH0328668B2
Authority: JP; Japan
Prior art keywords: hot water; gap; inner cylinder; outer cylinder; protrusion
Prior art date: 1985-05-07
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.): Expired

Application number

JP9693385A

Other languages

English (en)

Japanese (ja)

Other versions

JPS61256149A (ja

Inventor

Hideo Ando

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Panasonic Holdings Corp

Original Assignee

Matsushita Electric Industrial Co Ltd

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.)

1985-05-07

Filing date

1985-05-07

Publication date

1991-04-19

1985-05-07 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1985-05-07 Priority to JP60096933A priority Critical patent/JPS61256149A/ja

1986-11-13 Publication of JPS61256149A publication Critical patent/JPS61256149A/ja

1991-04-19 Publication of JPH0328668B2 publication Critical patent/JPH0328668B2/ja

Status Granted legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
230000007797 corrosion Effects 0.000 claims description 18
238000005260 corrosion Methods 0.000 claims description 18
229910052751 metal Inorganic materials 0.000 claims description 6
239000002184 metal Substances 0.000 claims description 6
230000000694 effects Effects 0.000 description 7
229910001220 stainless steel Inorganic materials 0.000 description 6
239000010935 stainless steel Substances 0.000 description 6
238000005452 bending Methods 0.000 description 4
239000000567 combustion gas Substances 0.000 description 4
238000003466 welding Methods 0.000 description 4
239000000460 chlorine Substances 0.000 description 3
229910052801 chlorine Inorganic materials 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
-1 chlorine ions Chemical class 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
238000003780 insertion Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
230000003213 activating effect Effects 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000011651 chromium Substances 0.000 description 1
UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000010828 elution Methods 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
230000006698 induction Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
229910003470 tongbaite Inorganic materials 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)

JP60096933A 1985-05-07 1985-05-07 給湯機器 Granted JPS61256149A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP60096933A JPS61256149A (ja)	1985-05-07	1985-05-07	給湯機器

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60096933A JPS61256149A (ja)	1985-05-07	1985-05-07	給湯機器

Publications (2)

Publication Number	Publication Date
JPS61256149A JPS61256149A (ja)	1986-11-13
JPH0328668B2 true JPH0328668B2 (2)	1991-04-19

Family

ID=14178139

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP60096933A Granted JPS61256149A (ja)	1985-05-07	1985-05-07	給湯機器

Country Status (1)

Country	Link
JP (1)	JPS61256149A (2)

1985
- 1985-05-07 JP JP60096933A patent/JPS61256149A/ja active Granted

Also Published As

Publication number	Publication date
JPS61256149A (ja)	1986-11-13

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