JPS58775Y2 - ドア−のロツク機構 - Google Patents
ドア−のロツク機構Info
- Publication number
- JPS58775Y2 JPS58775Y2 JP6812979U JP6812979U JPS58775Y2 JP S58775 Y2 JPS58775 Y2 JP S58775Y2 JP 6812979 U JP6812979 U JP 6812979U JP 6812979 U JP6812979 U JP 6812979U JP S58775 Y2 JPS58775 Y2 JP S58775Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- permanent magnet
- magnet piece
- ferromagnetic
- handle
- 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.)
- Expired
Links
- 239000003302 ferromagnetic material Substances 0.000 claims description 11
- 239000000696 magnetic material Substances 0.000 claims description 8
- 230000005294 ferromagnetic effect Effects 0.000 claims description 6
- 230000005291 magnetic effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6812979U JPS58775Y2 (ja) | 1979-05-21 | 1979-05-21 | ドア−のロツク機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6812979U JPS58775Y2 (ja) | 1979-05-21 | 1979-05-21 | ドア−のロツク機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5652564U JPS5652564U (OSRAM) | 1981-05-09 |
| JPS58775Y2 true JPS58775Y2 (ja) | 1983-01-07 |
Family
ID=29302011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6812979U Expired JPS58775Y2 (ja) | 1979-05-21 | 1979-05-21 | ドア−のロツク機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58775Y2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2685939B2 (ja) * | 1989-12-12 | 1997-12-08 | 株式会社日立ビルシステム | 磁気式扉止め装置 |
-
1979
- 1979-05-21 JP JP6812979U patent/JPS58775Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5652564U (OSRAM) | 1981-05-09 |
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