JPS63104949U - - Google Patents
Info
- Publication number
- JPS63104949U JPS63104949U JP20067286U JP20067286U JPS63104949U JP S63104949 U JPS63104949 U JP S63104949U JP 20067286 U JP20067286 U JP 20067286U JP 20067286 U JP20067286 U JP 20067286U JP S63104949 U JPS63104949 U JP S63104949U
- Authority
- JP
- Japan
- Prior art keywords
- recesses
- peripheral surface
- electric
- electric heater
- pipe
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20067286U JPS63104949U (zh) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20067286U JPS63104949U (zh) | 1986-12-25 | 1986-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104949U true JPS63104949U (zh) | 1988-07-07 |
Family
ID=31163403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20067286U Pending JPS63104949U (zh) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104949U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05118668A (ja) * | 1991-10-29 | 1993-05-14 | Matsushita Electric Ind Co Ltd | 電気温水器の加熱装置 |
| US10731894B2 (en) | 2015-09-03 | 2020-08-04 | Robert Bosch Gmbh | Heating block half-shell, and heating block with guide elements for a heating coil |
-
1986
- 1986-12-25 JP JP20067286U patent/JPS63104949U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05118668A (ja) * | 1991-10-29 | 1993-05-14 | Matsushita Electric Ind Co Ltd | 電気温水器の加熱装置 |
| US10731894B2 (en) | 2015-09-03 | 2020-08-04 | Robert Bosch Gmbh | Heating block half-shell, and heating block with guide elements for a heating coil |